Initial commit for new repo

app/Filament/Imports/BlockImporter.php

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+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Block;
+use App\Models\Plant;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Notification;
+use Str;
+
+class BlockImporter extends Importer
+{
+    protected static ?string $model = Block::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Block Name')
+                ->example('Block A')
+                ->label('Block Name')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?Block
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+            // $warnMsg[] = "Plant '" . $this->data['plant'] . "' not found";
+        }
+        if (Str::length($this->data['name']) < 0) {
+            $warnMsg[] = "Block name not found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+        return Block::updateOrCreate([
+            'name' => $this->data['name'],
+            'plant_id' => $plant->id
+        ]);
+        // return Block::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new Block();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your block import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/CheckPointNameImporter.php

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+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\CheckPointName;
+use App\Models\Plant;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Str;
+
+class CheckPointNameImporter extends Importer
+{
+    protected static ?string $model = CheckPointName::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Check Point Name')
+                ->example('STP BACKSIDE')
+                ->label('Check Point Name')
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example(Filament::auth()->user()->name ?? 'Admin')
+                ->label('Created By')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?CheckPointName
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found"; // '" . $this->data['plant'] . "'
+        }
+        if (Str::length($this->data['name']) < 3) { // || !ctype_alnum($this->data['name'])
+            $warnMsg[] = "Invalid check point name found";
+        }
+        $createdBy = $this->data['created_by'];
+        if (Str::length($createdBy) < 3) { // || !ctype_alnum($createdBy)
+            $warnMsg[] = "Invalid created by name found";
+        }
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        return CheckPointName::updateOrCreate([
+            'name' => $this->data['name'],
+            'plant_id' => $plant->id
+            ],
+        [
+            'created_by' => $this->data['created_by']
+            ]
+        );
+        // // return CheckPointName::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+
+        // return new CheckPointName();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your check point name import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/CheckPointTimeImporter.php

@@ -0,0 +1,153 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\CheckPointName;
+use App\Models\CheckPointTime;
+use App\Models\Plant;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Str;
+
+class CheckPointTimeImporter extends Importer
+{
+    protected static ?string $model = CheckPointTime::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('checkPointNames1')
+                ->requiredMapping()
+                ->exampleHeader('Check Point 1')
+                ->example('STP BACKSIDE')
+                ->label('Check Point 1')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('checkPointNames2')
+                ->requiredMapping()
+                ->exampleHeader('Check Point 2')
+                ->example('CANTEEN')
+                ->label('Check Point 2')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('sequence_number')
+                ->requiredMapping()
+                ->exampleHeader('Sequence Number')
+                ->example('1')
+                ->label('Sequence Number')
+                ->integer()
+                ->rules(['required']),
+            ImportColumn::make('time_lapse')
+                ->requiredMapping()
+                ->exampleHeader('Time Lapse')
+                ->example('1')
+                ->label('Time Lapse')
+                ->integer()
+                ->rules(['required']),
+            ImportColumn::make('time_lapse_cushioning')
+                ->requiredMapping()
+                ->exampleHeader('Time Lapse Cushioning')
+                ->example('1')
+                ->label('Time Lapse Cushioning')
+                ->integer()
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example(Filament::auth()->user()->name ?? 'Admin')
+                ->label('Created By')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?CheckPointTime
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        $checkPointNames1 = null;
+        $checkPointNames2 = null;
+        if (!$plant) {
+            $warnMsg[] = "Plant not found"; // '" . $this->data['plant'] . "'
+        }
+        else
+        {
+            $checkPointNames1 = CheckPointName::where('name', $this->data['checkPointNames1'])->first();
+            if (!$checkPointNames1) {
+                $warnMsg[] = "Check point 1 not found";
+            }
+            else
+            {
+                $checkPointNames2 = CheckPointName::where('name', $this->data['checkPointNames2'])->first();
+                if (!$checkPointNames2) {
+                    $warnMsg[] = "Check point 2 not found";
+                }
+                else
+                {
+                    if ($checkPointNames1->id === $checkPointNames2->id) {
+                        $warnMsg[] = "Check point 1 and 2 can't be the same";
+                    }
+                }
+            }
+        }
+
+        if (Str::length($this->data['sequence_number']) < 1 || !is_numeric($this->data['sequence_number']) || $this->data['sequence_number'] <= 0) {
+            $warnMsg[] = "Invalid sequence number found";
+        }
+
+        if (Str::length($this->data['time_lapse']) < 1 || !is_numeric($this->data['time_lapse']) || $this->data['time_lapse'] <= 0) {
+            $warnMsg[] = "Invalid time lapse found";
+        }
+
+        if (Str::length($this->data['time_lapse_cushioning']) < 1 || !is_numeric($this->data['time_lapse_cushioning']) || $this->data['time_lapse_cushioning'] <= 0) {
+            $warnMsg[] = "Invalid time lapse cushioning found";
+        }
+
+        $createdBy = $this->data['created_by'];
+        if (Str::length($createdBy) < 3) { // || !ctype_alnum($createdBy)
+            $warnMsg[] = "Invalid created by name found";
+        }
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        return CheckPointTime::updateOrCreate([
+            'plant_id' => $plant->id,
+            'check_point1_id' => $checkPointNames1->id,
+            'check_point2_id' => $checkPointNames2->id,
+            'sequence_number' => $this->data['sequence_number']
+        ],
+        [
+            'time_lapse' => $this->data['time_lapse'],
+            'time_lapse_cushioning' => $this->data['time_lapse_cushioning'],
+            'created_by' => $this->data['created_by']
+            ]
+        );
+        // // return CheckPointTime::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+
+        // return new CheckPointTime();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your check point time import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ClassCharacteristicImporter.php

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+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\ClassCharacteristic;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class ClassCharacteristicImporter extends Importer
+{
+    protected static ?string $model = ClassCharacteristic::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('630214')
+                ->label('Item Code')
+                ->relationship(resolveUsing:'code')
+                ->rules(['required']),
+            ImportColumn::make('aufnr')
+                ->label('Aufnr')
+                ->exampleHeader('Aufnr')
+                ->example(''),
+            ImportColumn::make('class')
+                ->label('Class')
+                ->exampleHeader('Class')
+                ->example(''),
+            ImportColumn::make('arbid')
+                ->label('Arbid')
+                ->exampleHeader('Arbid')
+                ->example(''),
+            ImportColumn::make('gamng')
+                ->label('Gamng')
+                ->exampleHeader('Gamng')
+                ->example(''),
+            ImportColumn::make('lmnga')
+                ->label('Lmnga')
+                ->exampleHeader('Lmnga')
+                ->example(''),
+            ImportColumn::make('gernr')
+                ->label('Gernr')
+                ->exampleHeader('Gernr')
+                ->example(''),
+            ImportColumn::make('zz1_cn_bill_ord')
+                ->label('zz1 ccn bill ord')
+                ->exampleHeader('zz1 ccn bill ord')
+                ->example(''),
+            ImportColumn::make('zmm_amps')
+                ->label('zmm amps')
+                ->exampleHeader('zmm amps')
+                ->example(''),
+            ImportColumn::make('zmm_brand')
+                ->label('zmm brand')
+                ->exampleHeader('zmm brand')
+                ->example(''),
+            ImportColumn::make('zmm_degreeofprotection')
+                ->label('zmm degreeofprotection')
+                ->exampleHeader('zmm degreeofprotection')
+                ->example(''),
+            ImportColumn::make('zmm_delivery')
+                ->label('zmm delivery')
+                ->exampleHeader('zmm delivery')
+                ->example(''),
+            ImportColumn::make('zmm_dir_rot')
+                ->label('zmm dir rot')
+                ->exampleHeader('zmm dir rot')
+                ->example(''),
+            ImportColumn::make('zmm_discharge')
+                ->label('zmm discharge')
+                ->exampleHeader('zmm discharge')
+                ->example(''),
+            ImportColumn::make('zmm_discharge_max')
+                ->label('zmm discharge max')
+                ->exampleHeader('zmm discharge max')
+                ->example(''),
+            ImportColumn::make('zmm_discharge_min')
+                ->label('zmm discharge min')
+                ->exampleHeader('zmm discharge min')
+                ->example(''),
+            ImportColumn::make('zmm_duty')
+                ->label('zmm duty')
+                ->exampleHeader('zmm duty')
+                ->example(''),
+            ImportColumn::make('zmm_eff_motor')
+                ->label('zmm eff motor')
+                ->exampleHeader('zmm eff motor')
+                ->example(''),
+            ImportColumn::make('zmm_eff_pump')
+                ->label('zmm eff pump')
+                ->exampleHeader('zmm eff pump')
+                ->example(''),
+            ImportColumn::make('zmm_frequency')
+                ->label('zmm frequency')
+                ->exampleHeader('zmm frequency')
+                ->example(''),
+            ImportColumn::make('zmm_head')
+                ->label('zmm head')
+                ->exampleHeader('zmm head')
+                ->example(''),
+            ImportColumn::make('zmm_heading')
+                ->label('zmm heading')
+                ->exampleHeader('zmm heading')
+                ->example(''),
+            ImportColumn::make('zmm_head_max')
+                ->label('zmm head max')
+                ->exampleHeader('zmm head max')
+                ->example(''),
+            ImportColumn::make('zmm_head_minimum')
+                ->label('zmm head minimum')
+                ->exampleHeader('zmm head minimum')
+                ->example(''),
+            ImportColumn::make('zmm_idx_eff_mtr')
+                ->label('zmm idx eff mtr')
+                ->exampleHeader('zmm idx eff mtr')
+                ->example(''),
+            ImportColumn::make('zmm_idx_eff_pump')
+                ->label('zmm idx eff pump')
+                ->exampleHeader('zmm idx eff pump')
+                ->example(''),
+            ImportColumn::make('zmm_kvacode')
+                ->label('zmm kvacode')
+                ->exampleHeader('zmm kvacode')
+                ->example(''),
+            ImportColumn::make('zmm_maxambtemp')
+                ->label('zmm maxambtemp')
+                ->exampleHeader('zmm maxambtemp')
+                ->example(''),
+            ImportColumn::make('zmm_mincoolingflow')
+                ->label('zmm mincoolingflow')
+                ->exampleHeader('zmm mincoolingflow')
+                ->example(''),
+            ImportColumn::make('zmm_motorseries')
+                ->label('zmm motorseries')
+                ->exampleHeader('zmm motorseries')
+                ->example(''),
+            ImportColumn::make('zmm_motor_model')
+                ->label('zmm motor model')
+                ->exampleHeader('zmm motor model')
+                ->example(''),
+            ImportColumn::make('zmm_outlet')
+                ->label('zmm outlet')
+                ->exampleHeader('zmm outlet')
+                ->example(''),
+            ImportColumn::make('zmm_phase')
+                ->label('zmm phase')
+                ->exampleHeader('zmm phase')
+                ->example(''),
+            ImportColumn::make('zmm_pressure')
+                ->label('zmm pressure')
+                ->exampleHeader('zmm pressure')
+                ->example(''),
+            ImportColumn::make('zmm_pumpflowtype')
+                ->label('zmm pumpflowtype')
+                ->exampleHeader('zmm pumpflowtype')
+                ->example(''),
+            ImportColumn::make('zmm_pumpseries')
+                ->label('zmm pumpseries')
+                ->exampleHeader('zmm pumpseries')
+                ->example(''),
+            ImportColumn::make('zmm_pump_model')
+                ->label('zmm pump model')
+                ->exampleHeader('zmm pump model')
+                ->example(''),
+            ImportColumn::make('zmm_ratedpower')
+                ->label('zmm ratedpower')
+                ->exampleHeader('zmm ratedpower')
+                ->example(''),
+            ImportColumn::make('zmm_region')
+                ->label('zmm region')
+                ->exampleHeader('zmm region')
+                ->example(''),
+            ImportColumn::make('zmm_servicefactor')
+                ->label('zmm servicefactor')
+                ->exampleHeader('zmm servicefactor')
+                ->example(''),
+            ImportColumn::make('zmm_servicefactormaximumamps')
+                ->label('zmm servicefactormaximumamps')
+                ->exampleHeader('zmm servicefactormaximumamps')
+                ->example(''),
+            ImportColumn::make('zmm_speed')
+                ->label('zmm speed')
+                ->exampleHeader('zmm speed')
+                ->example(''),
+            ImportColumn::make('zmm_suction')
+                ->label('zmm suction')
+                ->exampleHeader('zmm suction')
+                ->example(''),
+            ImportColumn::make('zmm_suctionxdelivery')
+                ->label('zmm suctionxdelivery')
+                ->exampleHeader('zmm suctionxdelivery')
+                ->example(''),
+            ImportColumn::make('zmm_supplysource')
+                ->label('zmm supplysource')
+                ->exampleHeader('zmm supplysource')
+                ->example(''),
+            ImportColumn::make('zmm_temperature')
+                ->label('zmm temperature')
+                ->exampleHeader('zmm temperature')
+                ->example(''),
+            ImportColumn::make('zmm_thrustload')
+                ->label('zmm thrustload')
+                ->exampleHeader('zmm thrustload')
+                ->example(''),
+            ImportColumn::make('zmm_volts')
+                ->label('zmm volts')
+                ->exampleHeader('zmm volts')
+                ->example(''),
+            ImportColumn::make('zmm_wire')
+                ->label('zmm wire')
+                ->exampleHeader('zmm wire')
+                ->example(''),
+            ImportColumn::make('zmm_package')
+                ->label('zmm package')
+                ->exampleHeader('zmm package')
+                ->example(''),
+            ImportColumn::make('zmm_pvarrayrating')
+                ->label('zmm pvarrayrating')
+                ->exampleHeader('zmm pvarrayrating')
+                ->example(''),
+            ImportColumn::make('zmm_isi')
+                ->label('zmm isi')
+                ->exampleHeader('zmm isi')
+                ->example(''),
+            ImportColumn::make('zmm_isimotor')
+                ->label('zmm isimotor')
+                ->exampleHeader('zmm isimotor')
+                ->example(''),
+            ImportColumn::make('zmm_isipump')
+                ->label('zmm isipump')
+                ->exampleHeader('zmm isipump')
+                ->example(''),
+            ImportColumn::make('zmm_isipumpset')
+                ->label('zmm isipumpset')
+                ->exampleHeader('zmm isipumpset')
+                ->example(''),
+            ImportColumn::make('zmm_pumpset_model')
+                ->label('zmm pumpset model')
+                ->exampleHeader('zmm pumpset model')
+                ->example(''),
+            ImportColumn::make('zmm_stages')
+                ->label('zmm stages')
+                ->exampleHeader('zmm stages')
+                ->example(''),
+            ImportColumn::make('zmm_headrange')
+                ->label('zmm headrange')
+                ->exampleHeader('zmm headrange')
+                ->example(''),
+            ImportColumn::make('zmm_overall_efficiency')
+                ->label('zmm overall efficiency')
+                ->exampleHeader('zmm overall efficiency')
+                ->example(''),
+            ImportColumn::make('zmm_connection')
+                ->label('zmm connection')
+                ->exampleHeader('zmm connection')
+                ->example(''),
+            ImportColumn::make('zmm_min_bore_size')
+                ->label('zmm min bore size')
+                ->exampleHeader('zmm min bore size')
+                ->example(''),
+            ImportColumn::make('zmm_isireference')
+                ->label('zmm isireference')
+                ->exampleHeader('zmm isireference')
+                ->example(''),
+            ImportColumn::make('zmm_category')
+                ->label('zmm category')
+                ->exampleHeader('zmm category')
+                ->example(''),
+            ImportColumn::make('zmm_submergence')
+                ->label('zmm submergence')
+                ->exampleHeader('zmm submergence')
+                ->example(''),
+            ImportColumn::make('zmm_capacitorstart')
+                ->label('zmm capacitorstart')
+                ->exampleHeader('zmm capacitorstart')
+                ->example(''),
+            ImportColumn::make('zmm_capacitorrun')
+                ->label('zmm capacitorrun')
+                ->exampleHeader('zmm capacitorrun')
+                ->example(''),
+            ImportColumn::make('zmm_inch')
+                ->label('zmm inch')
+                ->exampleHeader('zmm inch')
+                ->example(''),
+            ImportColumn::make('zmm_motor_type')
+                ->label('zmm motor type')
+                ->exampleHeader('zmm motor type')
+                ->example(''),
+            ImportColumn::make('zmm_dismantle_direction')
+                ->label('zmm dismantle direction')
+                ->exampleHeader('zmm dismantle direction')
+                ->example(''),
+            ImportColumn::make('zmm_eff_ovrall')
+                ->label('zmm eff ovrall')
+                ->exampleHeader('zmm eff ovrall')
+                ->example(''),
+            ImportColumn::make('zmm_bodymoc')
+                ->label('zmm bodymoc')
+                ->exampleHeader('zmm bodymoc')
+                ->example(''),
+            ImportColumn::make('zmm_rotormoc')
+                ->label('zmm rotormoc')
+                ->exampleHeader('zmm rotormoc')
+                ->example(''),
+            ImportColumn::make('zmm_dlwl')
+                ->label('zmm dlwl')
+                ->exampleHeader('zmm dlwl')
+                ->example(''),
+            ImportColumn::make('zmm_inputpower')
+                ->label('zmm inputpower')
+                ->exampleHeader('zmm inputpower')
+                ->example(''),
+            ImportColumn::make('zmm_imp_od')
+                ->label('zmm imp od')
+                ->exampleHeader('zmm imp od')
+                ->example(''),
+            ImportColumn::make('zmm_ambtemp')
+                ->label('zmm ambtemp')
+                ->exampleHeader('zmm ambtemp')
+                ->example(''),
+            ImportColumn::make('zmm_de')
+                ->label('zmm de')
+                ->exampleHeader('zmm de')
+                ->example(''),
+            ImportColumn::make('zmm_dischargerange')
+                ->label('zmm dischargerange')
+                ->exampleHeader('zmm dischargerange')
+                ->example(''),
+            ImportColumn::make('zmm_efficiency_class')
+                ->label('zmm efficiency class')
+                ->exampleHeader('zmm efficiency class')
+                ->example(''),
+            ImportColumn::make('zmm_framesize')
+                ->label('zmm framesize')
+                ->exampleHeader('zmm framesize')
+                ->example(''),
+            ImportColumn::make('zmm_impellerdiameter')
+                ->label('zmm impellerdiameter')
+                ->exampleHeader('zmm impellerdiameter')
+                ->example(''),
+            ImportColumn::make('zmm_insulationclass')
+                ->label('zmm insulationclass')
+                ->exampleHeader('zmm insulationclass')
+                ->example(''),
+            ImportColumn::make('zmm_maxflow')
+                ->label('zmm maxflow')
+                ->exampleHeader('zmm maxflow')
+                ->example(''),
+            ImportColumn::make('zmm_minhead')
+                ->label('zmm minhead')
+                ->exampleHeader('zmm minhead')
+                ->example(''),
+            ImportColumn::make('zmm_mtrlofconst')
+                ->label('zmm mtrlofconst')
+                ->exampleHeader('zmm mtrlofconst')
+                ->example(''),
+            ImportColumn::make('zmm_nde')
+                ->label('zmm nde')
+                ->exampleHeader('zmm nde')
+                ->example(''),
+            ImportColumn::make('zmm_powerfactor')
+                ->label('zmm powerfactor')
+                ->exampleHeader('zmm powerfactor')
+                ->example(''),
+            ImportColumn::make('zmm_tagno')
+                ->label('zmm tagno')
+                ->exampleHeader('zmm tagno')
+                ->example(''),
+            ImportColumn::make('zmm_year')
+                ->label('zmm year')
+                ->exampleHeader('zmm year')
+                ->example(''),
+            ImportColumn::make('zmm_laser_name')
+                ->label('zmm laser name')
+                ->exampleHeader('zmm laser name')
+                ->example(''),
+            ImportColumn::make('zmm_beenote')
+                ->label('zmm beenote')
+                ->exampleHeader('zmm beenote')
+                ->example(''),
+            ImportColumn::make('zmm_beenumber')
+                ->label('zmm beenumber')
+                ->exampleHeader('zmm beenumber')
+                ->example(''),
+            ImportColumn::make('zmm_beestar')
+                ->label('zmm beenumber')
+                ->exampleHeader('zmm beenumber')
+                ->example(''),
+            ImportColumn::make('zmm_logo_ce')
+                ->label('zmm logo ce')
+                ->exampleHeader('zmm logo ce')
+                ->example(''),
+            ImportColumn::make('zmm_codeclass')
+                ->label('zmm codeclass')
+                ->exampleHeader('zmm codeclass')
+                ->example(''),
+            ImportColumn::make('zmm_colour')
+                ->label('zmm colour')
+                ->exampleHeader('zmm colour')
+                ->example(''),
+            ImportColumn::make('zmm_logo_cp')
+                ->label('zmm logo cp')
+                ->exampleHeader('zmm logo cp')
+                ->example(''),
+            ImportColumn::make('zmm_grade')
+                ->label('zmm grade')
+                ->exampleHeader('zmm grade')
+                ->example(''),
+            ImportColumn::make('zmm_grwt_pset')
+                ->label('zmm grwt pset')
+                ->exampleHeader('zmm grwt pset')
+                ->example(''),
+            ImportColumn::make('zmm_grwt_cable')
+                ->label('zmm grwt cable')
+                ->exampleHeader('zmm grwt cable')
+                ->example(''),
+            ImportColumn::make('zmm_grwt_motor')
+                ->label('zmm grwt motor')
+                ->exampleHeader('zmm grwt motor')
+                ->example(''),
+            ImportColumn::make('zmm_grwt_pf')
+                ->label('zmm grwt pf')
+                ->exampleHeader('zmm grwt pf')
+                ->example(''),
+            ImportColumn::make('zmm_grwt_pump')
+                ->label('zmm grwt pump')
+                ->exampleHeader('zmm grwt pump')
+                ->example(''),
+            ImportColumn::make('zmm_isivalve')
+                ->label('zmm isivalve')
+                ->exampleHeader('zmm isivalve')
+                ->example(''),
+            ImportColumn::make('zmm_isi_wc')
+                ->label('zmm isi wc')
+                ->exampleHeader('zmm isi wc')
+                ->example(''),
+            ImportColumn::make('zmm_labelperiod')
+                ->label('zmm labelperiod')
+                ->exampleHeader('zmm labelperiod')
+                ->example(''),
+            ImportColumn::make('zmm_length')
+                ->label('zmm length')
+                ->exampleHeader('zmm length')
+                ->example(''),
+            ImportColumn::make('zmm_license_cml_no')
+                ->label('zmm license cml no')
+                ->exampleHeader('zmm license cml no')
+                ->example(''),
+            ImportColumn::make('zmm_mfgmonyr')
+                ->label('zmm mfgmonyr')
+                ->exampleHeader('zmm mfgmonyr')
+                ->example(''),
+            ImportColumn::make('zmm_modelyear')
+                ->label('zmm modelyear')
+                ->exampleHeader('zmm modelyear')
+                ->example(''),
+            ImportColumn::make('zmm_motoridentification')
+                ->label('zmm motoridentification')
+                ->exampleHeader('zmm motoridentification')
+                ->example(''),
+            ImportColumn::make('zmm_newt_pset')
+                ->label('zmm newt pset')
+                ->exampleHeader('zmm newt pset')
+                ->example(''),
+            ImportColumn::make('zmm_newt_cable')
+                ->label('zmm newt cable')
+                ->exampleHeader('zmm newt cable')
+                ->example(''),
+            ImportColumn::make('zmm_newt_motor')
+                ->label('zmm newt motor')
+                ->exampleHeader('zmm newt motor')
+                ->example(''),
+            ImportColumn::make('zmm_newt_pf')
+                ->label('zmm newt pf')
+                ->exampleHeader('zmm newt pf')
+                ->example(''),
+            ImportColumn::make('zmm_newt_pump')
+                ->label('zmm newt pump')
+                ->exampleHeader('zmm newt pump')
+                ->example(''),
+            ImportColumn::make('zmm_logo_nsf')
+                ->label('zmm logo nsf')
+                ->exampleHeader('zmm logo nsf')
+                ->example(''),
+            ImportColumn::make('zmm_packtype')
+                ->label('zmm packtype')
+                ->exampleHeader('zmm packtype')
+                ->example(''),
+            ImportColumn::make('zmm_panel')
+                ->label('zmm panel')
+                ->exampleHeader('zmm panel')
+                ->example(''),
+            ImportColumn::make('zmm_performance_factor')
+                ->label('zmm performance factor')
+                ->exampleHeader('zmm performance factor')
+                ->example(''),
+            ImportColumn::make('zmm_pumpidentification')
+                ->label('zmm pumpidentification')
+                ->exampleHeader('zmm pumpidentification')
+                ->example(''),
+            ImportColumn::make('zmm_psettype')
+                ->label('zmm psettype')
+                ->exampleHeader('zmm psettype')
+                ->example(''),
+            ImportColumn::make('zmm_size')
+                ->label('zmm size')
+                ->exampleHeader('zmm size')
+                ->example(''),
+            ImportColumn::make('zmm_eff_ttl')
+                ->label('zmm eff ttl')
+                ->exampleHeader('zmm eff ttl')
+                ->example(''),
+            ImportColumn::make('zmm_type')
+                ->label('zmm type')
+                ->exampleHeader('zmm type')
+                ->example(''),
+            ImportColumn::make('zmm_usp')
+                ->label('zmm usp')
+                ->exampleHeader('zmm usp')
+                ->example(''),
+            ImportColumn::make('created_by')
+                ->label('created by')
+                ->exampleHeader('created by')
+                ->example('Admin'),
+            // ImportColumn::make('updated_by'),
+        ];
+    }
+
+    public function resolveRecord(): ?ClassCharacteristic
+    {
+        // return ClassCharacteristic::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new ClassCharacteristic();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your class characteristic import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/CompanyImporter.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Company;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class CompanyImporter extends Importer
+{
+    protected static ?string $model = Company::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Company Name')
+                ->example('C.R.I. Pumps Private Limited')
+                ->label('Company Name')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?Company
+    {
+        if (Str::length($this->data['name']) < 0) {
+            throw new RowImportFailedException("Company name not found");
+        }
+        return Company::updateOrCreate([
+                'name' => $this->data['name']
+            ]
+        );
+        // return Company::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new Company();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your company import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ConfigurationImporter.php

@@ -0,0 +1,78 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Configuration;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class ConfigurationImporter extends Importer
+{
+    protected static ?string $model = Configuration::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('c_type')
+                ->requiredMapping()
+                ->exampleHeader('Type')
+                ->example(['Testing Panel Readings'])
+                ->label('Type')
+                ->rules(['required']),
+            ImportColumn::make('c_group')
+                ->requiredMapping()
+                ->exampleHeader('Group')
+                ->example(['LMC_WINDED'])
+                ->label('Group')
+                ->rules(['required']),
+            ImportColumn::make('c_name')
+                ->requiredMapping()
+                ->exampleHeader('Name')
+                ->example(['MOTOR_PHASE'])
+                ->label('Name')
+                ->rules(['required']),
+            ImportColumn::make('c_value')
+                ->requiredMapping()
+                ->exampleHeader('Value')
+                ->example(['Single'])
+                ->label('Value')
+                ->rules(['required']),
+            ImportColumn::make('line')
+                ->requiredMapping()
+                ->relationship(resolveUsing: 'name')
+                ->exampleHeader('Line')
+                ->example(['4 inch pump line'])
+                ->label('Line')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->relationship(resolveUsing: 'code')
+                ->exampleHeader('Plant')
+                ->example(['1000'])
+                ->label('Plant')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?Configuration
+    {
+        // return Configuration::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new Configuration();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your configuration import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/DeviceMasterImporter.php

@@ -0,0 +1,69 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\DeviceMaster;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class DeviceMasterImporter extends Importer
+{
+    protected static ?string $model = DeviceMaster::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Device Name')
+                ->label('Device Name')
+                ->rules(['required']),
+            ImportColumn::make('mac_address')
+                ->requiredMapping()
+                ->exampleHeader('MAC Address')
+                ->example('00:1A:2B:3C:4D:5E')
+                ->label('MAC Address')
+                ->rules(['required', 'mac_address']),
+            ImportColumn::make('ip_address')
+                ->requiredMapping()
+                ->exampleHeader('IP Address')
+                ->label('IP Address')
+                ->rules(['required', 'ip']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example('Admin')
+                ->label('Created By')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?DeviceMaster
+    {
+        // return DeviceMaster::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new DeviceMaster();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your device master import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/EbReadingImporter.php

@@ -0,0 +1,243 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\EbReading;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class EbReadingImporter extends Importer
+{
+    protected static ?string $model = EbReading::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('lcd_segment_check')
+                ->label('LCD Segment Check')
+                ->example('Ok')
+                ->exampleHeader('LCD Segment Check'),
+            ImportColumn::make('meter_serial_no')
+                ->label('Meter Serial No')
+                ->example('572880')
+                ->exampleHeader('Meter Serial No'),
+            ImportColumn::make('eb_date_time')
+                ->label('EB Date Time')
+                ->example('2025-08-05 08:32:58')
+                ->exampleHeader('EB Date Time')
+                ->requiredMapping()
+                ->rules(['required', 'datetime']),
+            ImportColumn::make('ph_seq_of_volt')
+                ->label('Phase Sequence of Volt')
+                ->example('RYB')
+                ->exampleHeader('Phase Sequence of Volt'),
+            ImportColumn::make('ph_assoc_conn_check')
+                ->example('GOOD')
+                ->exampleHeader('Phase Associated Connection Check')
+                ->label('Phase Associated Connection Check'),
+            ImportColumn::make('instantaneous_ph_volt')
+                ->exampleHeader('Instantaneous Phase Volt')
+                ->example('64.35,64.91,64.93')
+                ->label('Instantaneous Phase Volt'),
+            ImportColumn::make('instantaneous_curr')
+                ->exampleHeader('Instantaneous Current')
+                ->example('1.02,1.00,0.94')
+                ->label('Instantaneous Current'),
+            ImportColumn::make('instantaneous_freq')
+                ->exampleHeader('Instantaneous Frequency')
+                ->example('50.07')
+                ->label('Instantaneous Frequency'),
+            ImportColumn::make('instantaneous_kw_with_sign')
+                ->exampleHeader('Instantaneous KW with Sign')
+                ->example('0.176')
+                ->label('Instantaneous KW with Sign'),
+            ImportColumn::make('instantaneous_kva')
+                ->exampleHeader('Instantaneous KVA')
+                ->example('0.176')
+                ->label('Instantaneous KVA'),
+            ImportColumn::make('instantaneous_kv_ar')
+                ->exampleHeader('Instantaneous KV AR')
+                ->example('0.02')
+                ->label('Instantaneous KV AR'),
+            ImportColumn::make('instantaneous_pf_with_sign')
+                ->exampleHeader('Instantaneous PF with Sign')
+                ->example('0.99')
+                ->label('Instantaneous PF with Sign'),
+            ImportColumn::make('rd_with_elapsed_time_kva')
+                ->exampleHeader('RD with Elapsed Time KVA')
+                ->example('0.047')
+                ->label('RD with Elapsed Time KVA'),
+            ImportColumn::make('cum_active_import_energy')
+                ->exampleHeader('Cumulative Active Import Energy')
+                ->example('13246.46')
+                ->label('Cumulative Active Import Energy'),
+            ImportColumn::make('tod1_active_energy_6_9')
+                ->exampleHeader('TOD1 Active Energy 6-9')
+                ->example('1367.75')
+                ->label('TOD1 Active Energy 6-9'),
+            ImportColumn::make('tod2_active_energy_18_21')
+                ->exampleHeader('TOD2 Active Energy 18-21')
+                ->example('1759.08')
+                ->label('TOD2 Active Energy 18-21'),
+            ImportColumn::make('tod3_active_energy_21_22')
+                ->exampleHeader('TOD3 Active Energy 21-22')
+                ->example('457.67')
+                ->label('TOD3 Active Energy 21-22'),
+            ImportColumn::make('tod4_active_energy_5_6_9_18')
+                ->exampleHeader('TOD4 Active Energy 5-6-9-18')
+                ->example('6253.85')
+                ->label('TOD4 Active Energy 5-6-9-18'),
+            ImportColumn::make('tod5_active_energy_22_5')
+                ->exampleHeader('TOD5 Active Energy 22-5')
+                ->example('3408.11')
+                ->label('TOD5 Active Energy 22-5'),
+            ImportColumn::make('cum_reac_lag_energy')
+                ->exampleHeader('Cumulative Reactive Lag Energy')
+                ->example('685.11')
+                ->label('Cumulative Reactive Lag Energy'),
+            ImportColumn::make('cum_reac_lead_energy')
+                ->exampleHeader('Cumulative Reactive Lead Energy')
+                ->example('426.1')
+                ->label('Cumulative Reactive Lead Energy'),
+            ImportColumn::make('cum_appar_energy')
+                ->exampleHeader('Cumulative Apparent Energy')
+                ->example('13306.57')
+                ->label('Cumulative Apparent Energy'),
+            ImportColumn::make('tod1_appar_energy_6_9')
+                ->exampleHeader('TOD1 Apparent Energy 6-9')
+                ->example('1374.63')
+                ->label('TOD1 Apparent Energy 6-9'),
+            ImportColumn::make('tod2_appar_energy_18_21')
+                ->exampleHeader('TOD2 Apparent Energy 18-21')
+                ->example('1766.61')
+                ->label('TOD2 Apparent Energy 18-21'),
+            ImportColumn::make('tod3_appar_energy_21_22')
+                ->exampleHeader('TOD3 Apparent Energy 21-22')
+                ->example('459.47')
+                ->label('TOD3 Apparent Energy 21-22'),
+            ImportColumn::make('tod4_appar_energy_5_6_9_18')
+                ->exampleHeader('TOD4 Apparent Energy 5-6-9-18')
+                ->example('6283.28')
+                ->label('TOD4 Apparent Energy 5-6-9-18'),
+            ImportColumn::make('tod5_appar_energy_22_5')
+                ->exampleHeader('TOD5 Apparent Energy 22-5')
+                ->example('3422.56')
+                ->label('TOD5 Apparent Energy 22-5'),
+            ImportColumn::make('avg_pow_factor')
+                ->exampleHeader('Average Power Factor')
+                ->example('0.98')
+                ->label('Average Power Factor'),
+            ImportColumn::make('avg_freq_15min_last_ip')
+                ->exampleHeader('Average Frequency 15min Last IP')
+                ->example('50')
+                ->label('Average Frequency 15min Last IP'),
+            ImportColumn::make('net_kv_arh_high')
+                ->exampleHeader('Net KV ARH High')
+                ->example('2.99')
+                ->label('Net KV ARH High'),
+            ImportColumn::make('net_kv_arh_low')
+                ->exampleHeader('Net KV ARH Low')
+                ->example('143.14')
+                ->label('Net KV ARH Low'),
+            ImportColumn::make('cum_md_kva')
+                ->exampleHeader('Cumulative MD KVA')
+                ->example('43.816')
+                ->label('Cumulative MD KVA'),
+            ImportColumn::make('present_md_kva')
+                ->exampleHeader('Present MD KVA')
+                ->example('0.379')
+                ->label('Present MD KVA'),
+            ImportColumn::make('present_md_kva_date_time')
+                ->label('Present MD KVA Date Time')
+                ->exampleHeader('Present MD KVA Date Time')
+                ->example('2025-08-05 08:32:58')
+                ->requiredMapping()
+                ->rules(['required', 'datetime']),
+            ImportColumn::make('tod1_md_kva_6_9')
+                ->exampleHeader('TOD1 MD KVA 6-9')
+                ->example('0.282')
+                ->label('TOD1 MD KVA 6-9'),
+            ImportColumn::make('tod2_md_kva_18_21')
+                ->exampleHeader('TOD2 MD KVA 18-21')
+                ->example('0.268')
+                ->label('TOD2 MD KVA 18-21'),
+            ImportColumn::make('tod3_md_kva_21_22')
+                ->exampleHeader('TOD3 MD KVA 21-22')
+                ->example('0')
+                ->label('TOD3 MD KVA 21-22'),
+            ImportColumn::make('tod4_md_kva_5_6_9_18')
+                ->exampleHeader('TOD4 MD KVA 5-6-9-18')
+                ->example('0.379')
+                ->label('TOD4 MD KVA 5-6-9-18'),
+            ImportColumn::make('tod5_md_kva_22_5')
+                ->exampleHeader('TOD5 MD KVA 22-5')
+                ->example('0.379')
+                ->label('TOD5 MD KVA 22-5'),
+            ImportColumn::make('total_pow_off_hours')
+                ->exampleHeader('Total Power Off Hours')
+                ->example('6480.56')
+                ->label('Total Power Off Hours'),
+            ImportColumn::make('programming_count')
+                ->exampleHeader('Programming Count')
+                ->example('3')
+                ->label('Programming Count'),
+            ImportColumn::make('last_occ_res_event_type')
+                ->exampleHeader('Last Occurrence/Reset Event Type')
+                ->example('-')
+                ->label('Last Occurrence/Reset Event Type'),
+            ImportColumn::make('last_occ_res_event_date_time')
+                ->label('Last Occurrence/Reset Event Date Time')
+                ->example('2025-08-05 08:32:58')
+                ->exampleHeader('Last Occurrence/Reset Event Date Time')
+                ->requiredMapping()
+                ->rules(['required', 'datetime']),
+            ImportColumn::make('tamper_count')
+                ->exampleHeader('Tamper Count')
+                ->example('24')
+                ->label('Tamper Count'),
+            ImportColumn::make('reset_count')
+                ->exampleHeader('Reset Count')
+                ->example('108')
+                ->label('Reset Count'),
+            ImportColumn::make('last_md_reset_date_time')
+                ->exampleHeader('Last MD Reset Date Time')
+                ->example('2025-08-05 08:32:58')
+                ->label('Last MD Reset Date Time')
+                ->requiredMapping()
+                ->rules(['required', 'datetime']),
+            ImportColumn::make('electrician_sign')
+                ->exampleHeader('Electrician Sign')
+                ->example('Admin')
+                ->label('Electrician Sign'),
+        ];
+    }
+
+    public function resolveRecord(): ?EbReading
+    {
+        // return EbReading::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new EbReading();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your eb reading import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/EquipmentMasterImporter.php

@@ -0,0 +1,109 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\EquipmentMaster;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class EquipmentMasterImporter extends Importer
+{
+    protected static ?string $model = EquipmentMaster::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('machine')
+                ->requiredMapping()
+                ->exampleHeader('Machine Name')
+                ->example('1006378')
+                ->label('Machine Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('name')
+                ->label('Name')
+                ->exampleHeader('Name')
+                ->example('463605 E-E-078'),
+            ImportColumn::make('description')
+                ->label('Description')
+                ->exampleHeader('Description')
+                ->example('FIN.6INCH.HOUSING LOWER 150R3+ CI RUN-OUT CHECKING FIXTURE'),
+            ImportColumn::make('make')
+                ->label('Make')
+                ->exampleHeader('Make')
+                ->example('Ok'),
+            ImportColumn::make('model')
+                ->label('Model')
+                ->exampleHeader('Model')
+                ->example('Ok'),
+            ImportColumn::make('equipment_number')
+                ->label('Equipment Number')
+                ->exampleHeader('Equipment Number')
+                ->example('463605 E-E-078'),
+            ImportColumn::make('instrument_serial_number')
+                ->label('Instrument Serial Number')
+                ->exampleHeader('Instrument Serial Number')
+                ->example('131548498'),
+            ImportColumn::make('calibrated_on')
+                ->label('Calibrated On')
+                ->exampleHeader('Calibrated On')
+                ->example('01-09-2025 08:00:00')
+                ->requiredMapping()
+                ->rules(['required', 'datetime']),
+            ImportColumn::make('frequency')
+                ->label('Frequency')
+                ->exampleHeader('Frequency')
+                ->example('15')
+                ->requiredMapping()
+                ->numeric()
+                ->rules(['required', 'integer']),
+            ImportColumn::make('next_calibration_date')
+                ->label('Next Calibration Date')
+                ->exampleHeader('Next Calibration Date')
+                ->requiredMapping()
+                ->example('16-09-2025 08:00:00')
+                ->rules(['required', 'datetime']),
+            ImportColumn::make('calibrated_by')
+                ->label('Calibration By')
+                ->example('Sri Venkateswara Tools')
+                ->exampleHeader('Calibration By'),
+            ImportColumn::make('calibration_certificate')
+                ->label('Calibration Certificate')
+                ->example('1231CRI651')
+                ->exampleHeader('Calibration Certificate'),
+            ImportColumn::make('created_by')
+                ->label('Created By')
+                ->example('RAS00296')
+                ->exampleHeader('Created By'),
+        ];
+    }
+
+    public function resolveRecord(): ?EquipmentMaster
+    {
+        // return EquipmentMaster::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new EquipmentMaster();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your equipment master import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/GrMasterImporter.php

@@ -0,0 +1,129 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\GrMaster;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use App\Models\Plant;
+use App\Models\Item;
+use Str;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use App\Models\User;
+
+class GrMasterImporter extends Importer
+{
+    protected static ?string $model = GrMaster::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('630214')
+                ->label('Item Code')
+                ->relationship(resolveUsing:'code')
+                ->rules(['required']),
+            ImportColumn::make('serial_number')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number')
+                ->example('11023567567567')
+                ->label('Serial Number')
+                ->rules(['required']),
+            ImportColumn::make('gr_number')
+                ->requiredMapping()
+                ->exampleHeader('GR Number')
+                ->example('67345237')
+                ->label('GR Number')
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example('Admin')
+                ->label('Created By')
+                ->rules(['required']),
+            //ImportColumn::make('updated_by'),
+        ];
+    }
+
+    public function resolveRecord(): ?GrMaster
+    {
+        // return GrMaster::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        $warnMsg = [];
+
+        $plant = Plant::where('name', $this->data['plant'])->first();
+
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+
+        $item = null;
+        if ($plant) {
+            $item = Item::where('code', $this->data['item'])->where('plant_id', $plant->id)->first();
+        }
+        if (!$item) {
+            $warnMsg[] = "Item not found";
+        }
+        if (Str::length($this->data['serial_number']) < 9 || !ctype_alnum($this->data['serial_number'])) {
+            $warnMsg[] = "Invalid serial number found";
+        }
+
+        if (empty($this->data['gr_number'])) {
+            $warnMsg[] = "GR Number cannot be empty.";
+        }
+
+        $user = User::where('name', $this->data['created_by'])->first();
+        if (!$user) {
+            $warnMsg[] = "User not found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+        else { //if (empty($warnMsg))
+            $grMaster = GrMaster::where('plant_id', $plant->id)
+            ->where('serial_number', $this->data['serial_number'])
+            ->latest()
+            ->first();
+
+            if ($grMaster) {
+                throw new RowImportFailedException("Serial number already exist!");
+            }
+        }
+
+        GrMaster::updateOrCreate([
+            'plant_id' => $plant->id,
+            'item_id' => $item->id,
+            'serial_number' => $this->data['serial_number'],
+            'gr_number' => $this->data['gr_number'] ?? null,
+            'created_by' => $this->data['created_by'],
+        ]);
+
+        return null;
+        //return new GrMaster();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your gr master import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/GuardNameImporter.php

@@ -0,0 +1,103 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\GuardName;
+use App\Models\Plant;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Str;
+
+class GuardNameImporter extends Importer
+{
+    protected static ?string $model = GuardName::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Guard Name')
+                ->example('Shivaram')
+                ->label('Guard Name')
+                ->rules(['required']),
+            ImportColumn::make('identification1')
+                ->requiredMapping()
+                ->exampleHeader('Identification 1')
+                ->example('1234567890123456')
+                ->label('Identification 1')
+                ->rules(['required']),
+            ImportColumn::make('identification2')
+                ->requiredMapping()
+                ->exampleHeader('Identification 2')
+                ->example('')
+                ->label('Identification 2'),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example(Filament::auth()->user()->name ?? 'Admin')
+                ->label('Created By')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?GuardName
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found"; // '" . $this->data['plant'] . "'
+        }
+        if (Str::length($this->data['name']) < 3) { // || !ctype_alnum($this->data['name'])
+            $warnMsg[] = "Invalid guard name found";
+        }
+        if (Str::length($this->data['identification1']) < 5) {
+            $warnMsg[] = "Invalid identification-1 found";
+        }
+        $createdBy = $this->data['created_by'];
+        if (Str::length($createdBy) < 3) { // || !ctype_alnum($createdBy)
+            $warnMsg[] = "Invalid created by name found";
+        }
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        return GuardName::updateOrCreate([
+            'name' => $this->data['name'],
+            'plant_id' => $plant->id
+        ],
+        [
+            'identification1' => $this->data['identification1'],
+            'identification2' => $this->data['identification2'],
+            'created_by' => $this->data['created_by']
+            ]
+        );
+
+        // // return GuardName::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+        //return new GuardName();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your guard name import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/GuardPatrolEntryImporter.php

@@ -0,0 +1,160 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\CheckPointName;
+use App\Models\GuardName;
+use App\Models\GuardPatrolEntry;
+use App\Models\Plant;
+use Carbon\Carbon;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Str;
+
+class GuardPatrolEntryImporter extends Importer
+{
+    protected static ?string $model = GuardPatrolEntry::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('guardNames')
+                ->requiredMapping()
+                ->exampleHeader('Guard Name')
+                ->example('ARUMUGAM - HG')
+                ->label('Guard Name')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('checkPointNames')
+                ->requiredMapping()
+                ->exampleHeader('Check Point Name')
+                ->example('STP BACKSIDE')
+                ->label('Check Point Name')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            // ImportColumn::make('reader_code')
+            //     ->requiredMapping()
+            //     ->exampleHeader('Reader Code')
+            //     ->example('0C03-25010112')
+            //     ->label('Reader Code'),
+            ImportColumn::make('patrol_time')
+                ->requiredMapping()
+                ->exampleHeader('Patrol Time')
+                ->example('01-01-2025 08:00:00')
+                ->label('Patrol Time')
+                ->rules(['required']),
+            // ImportColumn::make('created_by')
+            //     ->requiredMapping()
+            //     ->exampleHeader('Created By')
+            //     ->example(Filament::auth()->user()->name ?? 'Admin')
+            //     ->label('Created By')
+            //     ->rules(['required']),
+            // ImportColumn::make('updated_by')
+            //     ->requiredMapping()
+            //     ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?GuardPatrolEntry
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        $guardNames = null;
+        $checkPointNames = null;
+        $patrolDateTime = null; //$fdateTime = null;
+        if (!$plant) {
+            $warnMsg[] = "Plant not found"; // '" . $this->data['plant'] . "'
+        }
+        else
+        {
+            $guardNames = GuardName::where('plant_id', $plant->id)->where('name', $this->data['guardNames'])->first();
+            if (!$guardNames) {
+                $warnMsg[] = "Guard name not found";
+            }
+            else
+            {
+                $checkPointNames = CheckPointName::where('plant_id', $plant->id)->where('name', $this->data['checkPointNames'])->first();
+                if (!$checkPointNames) {
+                    $warnMsg[] = "Check point name not found";
+                }
+                else
+                {
+                    $patrolTime = $this->data['patrol_time'];//$fromDate = $this->data['from_datetime'];
+                    $formats = ['d-m-Y H:i', 'd-m-Y H:i:s']; //'07-05-2025 08:00' or '07-05-2025 08:00:00'
+
+                    foreach ($formats as $format) {
+                        try {
+                            $patrolDateTime = Carbon::createFromFormat($format, $patrolTime);
+                            break;
+                        } catch (\Exception $e) {
+                            // Optionally collect warning messages
+                            // $warnMsg[] = "Date format mismatch with format: $format";
+                        }
+                    }
+
+                    if (!isset($patrolDateTime)) {
+                        // throw new \Exception('Invalid date time format');
+                        $warnMsg[] = "Invalid 'Patrol DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                    }
+                    else
+                    {
+                        $guardEntryFound = GuardPatrolEntry::where('plant_id', $plant->id)->where('guard_name_id', $guardNames->id)->where('check_point_name_id', $checkPointNames->id)->where('patrol_time', $patrolDateTime->format('Y-m-d H:i:s'))->first();
+                        if ($guardEntryFound) {
+                            $warnMsg[] = "Duplicate guard patrol entry found";
+                        }
+                    }
+                }
+            }
+        }
+
+        $createdBy = Filament::auth()->user()->name;// ?? 'Admin'
+        if (!$createdBy) {
+            $warnMsg[] = "Invalid created by name found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        GuardPatrolEntry::updateOrCreate([
+            'plant_id' => $plant->id,
+            'guard_name_id' => $guardNames->id,
+            'check_point_name_id' => $checkPointNames->id,
+            'patrol_time' => $patrolDateTime->format('Y-m-d H:i:s')
+        ],
+        [
+            'reader_code' => null,
+            'created_by' => $createdBy,
+            'updated_by' => $createdBy
+            ]
+        );
+        return null;
+        // // return GuardPatrolEntry::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+
+        // return new GuardPatrolEntry();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your guard patrol entry import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ItemImporter.php

@@ -0,0 +1,107 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Item;
+use App\Models\Plant;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class ItemImporter extends Importer
+{
+    protected static ?string $model = Item::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('category')
+                ->requiredMapping()
+                ->exampleHeader('Category')
+                ->example('Submersible Motor')
+                ->label('Category'),
+            ImportColumn::make('code')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('123456')
+                ->label('Item Code')
+                ->rules(['required']),
+            ImportColumn::make('description')
+                ->requiredMapping()
+                ->exampleHeader('Description')
+                ->example('Testing Model Description 1')
+                ->label('Description')
+                ->rules(['required']),
+            ImportColumn::make('hourly_quantity')
+                ->requiredMapping()
+                ->exampleHeader('Hourly Quantity')
+                ->example('25')
+                ->label('Hourly Quantity')
+                ->numeric()
+                ->rules(['required', 'integer']),
+            ImportColumn::make('uom')
+                ->requiredMapping()
+                ->exampleHeader('Unit of Measure')
+                ->example('EA')
+                ->label('Unit of Measure'),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?Item
+    {
+        $warnMsg = [];
+        $iCode = trim($this->data['code']);
+        $description = trim($this->data['description']);
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found"; // '" . $this->data['plant'] . "'
+        }
+        if (Str::length($iCode) < 6 || !ctype_alnum($iCode)) {
+            $warnMsg[] = "Invalid item code found";
+        }
+        // if (Str::length($this->data['uom']) <= 0) {
+        //     $warnMsg[] = "Invalid unit of measure found";
+        // }
+        if (Str::length($description) < 5) {
+            $warnMsg[] = "Invalid description found";
+        }
+        if (Str::length($this->data['hourly_quantity']) < 0 || !is_numeric($this->data['hourly_quantity']) || $this->data['hourly_quantity'] <= 0) {
+            $warnMsg[] = "Invalid hourly quantity found";
+        }
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+        return Item::updateOrCreate([
+                'code' => $iCode,
+                'plant_id' => $plant->id
+            ],
+            [
+                'category' => trim($this->data['category']),
+                'description' => $description,
+                'hourly_quantity' => $this->data['hourly_quantity'],
+                'uom' => trim($this->data['uom'])
+            ]
+        );
+        // return new Item;
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your item import has completed and '.number_format($import->successful_rows).' '.str('row')->plural($import->successful_rows).' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' '.number_format($failedRowsCount).' '.str('row')->plural($failedRowsCount).' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/LineImporter.php

@@ -0,0 +1,217 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Line;
+use App\Models\Plant;
+use App\Models\WorkGroupMaster;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class LineImporter extends Importer
+{
+    protected static ?string $model = Line::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Line Name')
+                ->example('4 inch pump line')
+                ->label('Line Name')
+                ->rules(['required']),
+            ImportColumn::make('type')
+                ->requiredMapping()
+                ->exampleHeader('Line Type')
+                ->example('Domestic Assembly')
+                ->label('Line Type')
+                ->rules(['required']),
+            ImportColumn::make('no_of_operation')
+                ->requiredMapping()
+                ->exampleHeader('No of Operation')
+                ->example('10')
+                ->label('No of Operation'),
+            ImportColumn::make('work_group1_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 1')
+                ->example('RMGCGABC')
+                ->label('Work Group Center 1'),
+            ImportColumn::make('work_group2_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 2')
+                ->example('RMGCGABC1')
+                ->label('Work Group Center 2'),
+            ImportColumn::make('work_group3_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 3')
+                ->example('RMGCGABC2')
+                ->label('Work Group Center 3'),
+            ImportColumn::make('work_group4_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 4')
+                ->example('RMGCGABC1')
+                ->label('Work Group Center 4'),
+            ImportColumn::make('work_group5_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 5')
+                ->example('RMGCGABC5')
+                ->label('Work Group Center 5'),
+            ImportColumn::make('work_group6_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 6')
+                ->example('RMGCGABC6')
+                ->label('Work Group Center 6'),
+            ImportColumn::make('work_group7_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 7')
+                ->example('RMGCGABC7')
+                ->label('Work Group Center 7'),
+            ImportColumn::make('work_group8_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 8')
+                ->example('RMGCGABC8')
+                ->label('Work Group Center 8'),
+            ImportColumn::make('work_group9_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 9')
+                ->example('RMGCGABC9')
+                ->label('Work Group Center 9'),
+            ImportColumn::make('work_group10_id')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Center 10')
+                ->example('RMGCGABC10')
+                ->label('Work Group Center 10'),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?Line
+    {
+        $warnMsg = [];
+
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            throw new RowImportFailedException("Plant '{$this->data['plant']}' not found");
+        }
+
+        if (Str::length($this->data['name'] ?? '') <= 0) {
+            throw new RowImportFailedException("Line name not found");
+        }
+
+        if (Str::length($this->data['type'] ?? '') <= 0) {
+            throw new RowImportFailedException("Line type not found");
+        }
+
+        $noOfOps = (int) ($this->data['no_of_operation'] ?? 0);
+
+        if (($noOfOps == null || $noOfOps == '' || !is_numeric($noOfOps)) && $noOfOps != 0) {
+            throw new RowImportFailedException("'No of Operation' is required and must be a number $noOfOps");
+        }
+
+        if ($noOfOps > 10)
+        {
+            throw new RowImportFailedException("Invalid 'No Of Operation' value: {$noOfOps}, maximum allowed is 10");
+        }
+
+        // Validate required work groups
+        $missingGroups = [];
+        for ($i = 1; $i <= $noOfOps; $i++) {
+            if (empty($this->data["work_group{$i}_id"])) {
+                $missingGroups[] = "work_group{$i}_id";
+            }
+        }
+        if (!empty($missingGroups)) {
+            throw new RowImportFailedException(
+                "Invalid data: Required work groups missing values in: " . implode(', ', $missingGroups)
+            );
+        }
+
+        // Ensure no extra work groups are filled
+        $invalidGroups = [];
+        for ($i = $noOfOps + 1; $i <= 10; $i++) {
+            if (!empty($this->data["work_group{$i}_id"])) {
+                $invalidGroups[] = "work_group{$i}_id";
+            }
+        }
+        if (!empty($invalidGroups)) {
+            throw new RowImportFailedException(
+                "Invalid data: Only first {$noOfOps} work groups should be filled, but values found in: " . implode(', ', $invalidGroups)
+            );
+        }
+
+        for ($i = 1; $i <= 10; $i++) {
+            $workGroupName = $this->data["work_group{$i}_id"] ?? null;
+            if (!$workGroupName) {
+                continue;
+            }
+
+            $workGroupRecord = WorkGroupMaster::where('name', $workGroupName)
+                ->where('plant_id', $plant->id)
+                ->first();
+
+            if (!$workGroupRecord) {
+                throw new RowImportFailedException("Work group '{$workGroupName}' not found in plant '{$this->data['plant']}'");
+            }
+
+            $existsInLines = Line::where('plant_id', $plant->id)
+                ->where('name', '!=', $this->data['name'])
+                ->where("work_group{$i}_id", $workGroupRecord->id)
+                ->first();
+
+            if ($existsInLines) {
+                $warnMsg[] = "Work group '{$workGroupName}' is already assigned to another line in plant '{$this->data['plant']}'";
+            }
+
+            $this->data["work_group{$i}_id"] = $workGroupRecord->id;
+        }
+
+        if (!empty($warnMsg))
+        {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        Line::updateOrCreate(
+            [
+                'name' => $this->data['name'],
+                'plant_id' => $plant->id
+            ],
+            [
+                'type' => $this->data['type'],
+                'no_of_operation' => $noOfOps,
+                'work_group1_id'   => $this->data['work_group1_id'] ?? null,
+                'work_group2_id'   => $this->data['work_group2_id'] ?? null,
+                'work_group3_id'   => $this->data['work_group3_id'] ?? null,
+                'work_group4_id'   => $this->data['work_group4_id'] ?? null,
+                'work_group5_id'   => $this->data['work_group5_id'] ?? null,
+                'work_group6_id'   => $this->data['work_group6_id'] ?? null,
+                'work_group7_id'   => $this->data['work_group7_id'] ?? null,
+                'work_group8_id'   => $this->data['work_group8_id'] ?? null,
+                'work_group9_id'   => $this->data['work_group9_id'] ?? null,
+                'work_group10_id'  => $this->data['work_group10_id'] ?? null,
+            ]
+        );
+
+        return null;
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your line import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/LineStopImporter.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\LineStop;
+use App\Models\Plant;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class LineStopImporter extends Importer
+{
+    protected static ?string $model = LineStop::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('code')
+                ->requiredMapping()
+                ->exampleHeader('Line Stop Code')
+                ->example('A1R')
+                ->label('Line Stop Code')
+                ->rules(['required']),
+            ImportColumn::make('reason')
+                ->requiredMapping()
+                ->exampleHeader('Line Stop Reason')
+                ->example('Power Shut Down')
+                ->label('Line Stop Reason')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?LineStop
+    {
+        $warnMsg = [];
+        if (Str::length($this->data['code']) < 3 || !ctype_alnum($this->data['code'])) {
+            $warnMsg[] = "Invalid line stop code found";
+        }
+        if (Str::length($this->data['reason']) < 5) {
+            $warnMsg[] = "Invalid line stop reason found";
+        }
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+        return LineStop::updateOrCreate([
+                'code' => $this->data['code']
+            ],
+            [
+                'reason' => $this->data['reason']
+            ]
+        );
+        // return LineStop::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new LineStop();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your line stop import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/LocatorImporter.php

@@ -0,0 +1,125 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Locator;
+use App\Models\PalletValidation;
+use App\Models\Plant;
+use App\Models\User;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Str;
+
+class LocatorImporter extends Importer
+{
+    protected static ?string $model = Locator::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('locator_number')
+                ->requiredMapping()
+                ->exampleHeader('Locator Number')
+                ->example(['W01-A1A'])
+                ->label('Locator Number')
+                ->rules(['required']),
+            ImportColumn::make('locator_quantity')
+                ->requiredMapping()
+                ->numeric()
+                ->exampleHeader('Locator Quantity')
+                ->example(['0'])
+                ->label('Locator Quantity')
+                ->rules(['required', 'integer']),
+            ImportColumn::make('operator_id')
+                ->requiredMapping()
+                ->exampleHeader('Operator ID')
+                ->example(['Admin'])
+                ->label('Operator ID')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->relationship(resolveUsing: 'code')
+                ->exampleHeader('Plant Code')
+                ->example(['1000'])
+                ->label('Plant Code')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?Locator
+    {
+        $warnMsg = [];
+        $plantCod = $this->data['plant'];
+        $plant = null;
+        $user = null;
+        $locator = $this->data['locator_number'];
+        // $locatorQuantity = $this->data['locator_quantity'];
+        $palletQuantity = 0;
+        if (Str::length($plantCod) < 4 || !is_numeric($plantCod) || !preg_match('/^[1-9]\d{3,}$/', $plantCod)) {
+            $warnMsg[] = "Invalid plant code found";
+        }
+        else
+        {
+            $plant = Plant::where('code', $plantCod)->first();
+            if (!$plant) {
+                $warnMsg[] = "Plant not found";
+            }
+            else
+            {
+                $user = Filament::auth()->user()->name;
+                if (Str::length($locator) < 7) {
+                    $warnMsg[] = "Invalid locator number found";
+                }
+                else {
+                    // $locat = Locator::where('name', $locator)->where('plant_id', $plant->id)->first();
+                    $palletQuantity = PalletValidation::where('locator_number', $locator)->where('plant_id', $plant->id)->distinct('pallet_number')->count('pallet_number');
+                }
+            }
+        }
+
+        // if (Str::length($locatorQuantity) < 0 || !is_numeric($locatorQuantity) || $locatorQuantity < 0 || $locatorQuantity > 2) {
+        //     $warnMsg[] = "Invalid locator quantity found";
+        // }
+
+        // $user = User::where('name', $user)->first();
+        // if (!$user) {
+        //     $warnMsg[] = "Operator ID not found";
+        // }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        Locator::updateOrCreate(
+            [
+                'plant_id' => $plant->id,
+                'locator_number' => $locator
+            ],
+            [
+                'locator_quantity' => $palletQuantity,
+                'operator_id' => $user
+            ]
+        );
+        return null;
+        // // return Locator::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+
+        // return new Locator();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your locator import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/LocatorInvoiceValidationImporter.php

@@ -0,0 +1,271 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\LocatorInvoiceValidation;
+use App\Models\Plant;
+use App\Models\User;
+use Carbon\Carbon;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Str;
+
+class LocatorInvoiceValidationImporter extends Importer
+{
+    protected static ?string $model = LocatorInvoiceValidation::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Code')
+                ->example('1000')
+                ->label('Plant Code')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('invoice_number')
+                ->requiredMapping()
+                ->exampleHeader('Invoice Number')
+                ->example('3RA002514')
+                ->label('Invoice Number')
+                ->rules(['required']),
+            ImportColumn::make('serial_number')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number')
+                ->example('2514121551420')
+                ->label('Serial Number')
+                ->rules(['required']),
+            ImportColumn::make('pallet_number')
+                ->requiredMapping()
+                ->exampleHeader('Pallet Number')
+                ->example('EP-2506001')
+                ->label('Pallet Number'),
+            ImportColumn::make('locator_number')
+                ->requiredMapping()
+                ->exampleHeader('Locator Number')
+                ->example('W05-D1B')
+                ->label('Locator Number'),
+            ImportColumn::make('scanned_status')
+                ->requiredMapping()
+                ->exampleHeader('Scanned Status')
+                ->example('')
+                ->label('Scanned Status'),
+            ImportColumn::make('upload_status')
+                ->requiredMapping()
+                ->exampleHeader('Upload Status')
+                ->example('Y')
+                ->label('Upload Status'),
+            ImportColumn::make('created_at')
+                ->requiredMapping()
+                ->exampleHeader('Created At')
+                ->example('2025-06-17 01:42:16')
+                ->label('Created At')
+                ->rules(['required']),
+            ImportColumn::make('scanned_at')
+                ->requiredMapping()
+                ->exampleHeader('Scanned At')
+                ->example('2025-06-17 08:42:16')
+                ->label('Scanned At'),
+            ImportColumn::make('updated_at')
+                ->requiredMapping()
+                ->exampleHeader('Updated At')
+                ->example('2025-06-17 08:42:16')
+                ->label('Updated At'),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created by')
+                ->example('RAW012345')
+                ->label('Created by')
+                ->rules(['required']),
+            ImportColumn::make('scanned_by')
+                ->requiredMapping()
+                ->exampleHeader('Scanned by')
+                ->example('RAW012345')
+                ->label('Scanned by'),
+            ImportColumn::make('updated_by')
+                ->requiredMapping()
+                ->exampleHeader('Updated by')
+                ->example('RAW012345')
+                ->label('Updated by'),
+        ];
+    }
+
+    public function resolveRecord(): ?LocatorInvoiceValidation
+    {
+        $warnMsg = [];
+        $plantCod = $this->data['plant'];
+        $plant = null;
+        $invoiceNo = $this->data['invoice_number'];
+        $serialNo = $this->data['serial_number'];
+        $palletNo = $this->data['pallet_number'];
+        $locatorNo = $this->data['locator_number'];
+        $scannedStat = $this->data['scanned_status'];
+        $uploadStat = $this->data['upload_status'];
+        $createdAt = $this->data['created_at'];
+        $scannedAt = $this->data['scanned_at'];
+        $updatedAt = $this->data['updated_at'];
+        $cDateTime = null;
+        $sDateTime = null;
+        $uDateTime = null;
+        $createdBy = $this->data['created_by'];
+        $scannedBy = $this->data['scanned_by'];
+        $updatedBy = $this->data['updated_by'];
+
+        if (Str::length($plantCod) < 4 || !is_numeric($plantCod) || !preg_match('/^[1-9]\d{3,}$/', $plantCod)) {
+            $warnMsg[] = "Invalid plant code found";
+        }
+        else
+        {
+            $plant = Plant::where('code', $this->data['plant'])->first();
+            if (!$plant) {
+                $warnMsg[] = "Plant not found";
+            }
+            else
+            {
+                if (Str::length($invoiceNo) < 5 || !ctype_alnum($invoiceNo)) {
+                    $warnMsg[] = "Invalid invoice number found";
+                }
+                if (Str::length($serialNo) < 9 || Str::length($serialNo) > 20 || !ctype_alnum($serialNo)) {
+                    $warnMsg[] = "Invalid serial number found";
+                }
+                if (Str::length($palletNo) > 0 && Str::length($palletNo) < 10) {
+                    $warnMsg[] = "Invalid pallet number found";
+                }
+                if (Str::length($locatorNo) > 0 && Str::length($locatorNo) < 7) {
+                    $warnMsg[] = "Invalid locator number found";
+                }
+                if (Str::length($scannedStat) > 0 && $scannedStat != 'Scanned') {
+                    $warnMsg[] = "Invalid scanned status found";
+                }
+                if ($uploadStat != 'Y' && $uploadStat != 'N') {
+                    $warnMsg[] = "Invalid upload status found";
+                }
+                $created = User::where('name', $createdBy)->first();
+                if (!$created) {
+                    $warnMsg[] = "Created by not found";
+                }
+                if (Str::length($scannedBy) > 0) {
+                    $scanned = User::where('name', $scannedBy)->first();
+                    if (!$scanned) {
+                        $warnMsg[] = "Scanned by not found";
+                    }
+                }
+                if (Str::length($updatedBy) > 0) {
+                    $updated = User::where('name', $updatedBy)->first();
+                    if (!$updated) {
+                        $warnMsg[] = "Updated by not found";
+                    }
+                }
+
+                $formats = ['d-m-Y H:i', 'd-m-Y H:i:s']; //'07-05-2025 08:00' or '07-05-2025 08:00:00'
+
+                foreach ($formats as $format) {
+                    try {
+                        $cDateTime = Carbon::createFromFormat($format, $createdAt);
+                        break;
+                    } catch (\Exception $e) {
+                        // Optionally collect warning messages
+                        // $warnMsg[] = "Date format mismatch with format: $format";
+                    }
+                }
+
+                if (!isset($cDateTime)) {
+                    // throw new \Exception('Invalid date time format');
+                    $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                }
+
+                if (Str::length($scannedAt) > 0)
+                {
+                    foreach ($formats as $format) {
+                        try {
+                            $sDateTime = Carbon::createFromFormat($format, $scannedAt);
+                            break;
+                        } catch (\Exception $e) {
+                            // Optionally collect warning messages
+                            // $warnMsg[] = "Date format mismatch with format: $format";
+                        }
+                    }
+
+                    if (!isset($sDateTime)) {
+                        $warnMsg[] = "Invalid 'Scanned DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                    }
+                }
+
+                if (Str::length($updatedAt) > 0)
+                {
+                    foreach ($formats as $format) {
+                        try {
+                            $uDateTime = Carbon::createFromFormat($format, $updatedAt);
+                            break;
+                        } catch (\Exception $e) {
+                            // Optionally collect warning messages
+                            // $warnMsg[] = "Date format mismatch with format: $format";
+                        }
+                    }
+
+                    if (!isset($uDateTime)) {
+                        $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                    }
+                    else
+                    {
+                        if (isset($cDateTime) && isset($uDateTime)) {
+                            if ($cDateTime->greaterThan($uDateTime)) {
+                                $warnMsg[] = "'Created DataTime' is greater than 'Updated DateTime'.";
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        // if (!is_numeric($locatorQuantity) || $locatorQuantity < 0 || $locatorQuantity > 2) {
+        //     $warnMsg[] = "Invalid locator quantity found";
+        // }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        LocatorInvoiceValidation::updateOrCreate(
+            [
+                'plant_id' => $plant->id,
+                'serial_number' => $serialNo
+            ],
+            [
+                'invoice_number' => $invoiceNo,
+                'pallet_number' => $palletNo,
+                'locator_number' => $locatorNo,
+                'scanned_status' => $scannedStat,
+                'upload_status' => $uploadStat,
+                'created_at' => $cDateTime->format('Y-m-d H:i:s'),
+                'scanned_at' => (Str::length($scannedAt) > 0) ? $sDateTime->format('Y-m-d H:i:s') : null,
+                'updated_at' => (Str::length($updatedAt) > 0) ? $uDateTime->format('Y-m-d H:i:s') : null,
+                'created_by' => $createdBy,
+                'scanned_by' => $scannedBy,
+                'updated_by' => $updatedBy
+            ]
+        );
+        return null;
+        // // return LocatorInvoiceValidation::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+
+        // return new LocatorInvoiceValidation();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your locator invoice validation import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/MachineImporter.php

@@ -0,0 +1,148 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Line;
+use App\Models\Machine;
+use App\Models\Plant;
+use App\Models\WorkGroupMaster;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class MachineImporter extends Importer
+{
+    protected static ?string $model = Machine::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Machine')
+                ->example(['1600251'])
+                ->label('Machine')
+                ->rules(['required']),
+            ImportColumn::make('work_center')
+                ->requiredMapping()
+                ->exampleHeader('Work Center')
+                ->example('RMGCE001')
+                ->label('Work Center')
+                ->rules(['required']),
+            ImportColumn::make('workGroupMaster')
+                ->requiredMapping()
+                ->relationship(resolveUsing: 'name')
+                ->exampleHeader('Work Group Center')
+                ->example(['RMGCGABC'])
+                ->label('Work Group Center')
+                ->rules(['required']),
+            ImportColumn::make('line')
+                ->requiredMapping()
+                ->relationship(resolveUsing: 'name')
+                ->exampleHeader('Line')
+                ->example(['4 inch pump line'])
+                ->label('Line')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->relationship(resolveUsing: 'name')
+                ->exampleHeader('Plant')
+                ->example(['Ransar Industries-I'])
+                ->label('Plant')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?Machine
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        $line = null;
+        $machine = $this->data['name'];
+        $workCenter = $this->data['work_center'];
+        $groupWorkCenter = WorkGroupMaster::where('name', $this->data['workGroupMaster'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found!";
+        }
+        else {
+            $groupWorkCenter = WorkGroupMaster::where('name', $this->data['workGroupMaster'])->where('plant_id', $plant->id)->first();
+            $line = Line::where('name', $this->data['line'])->where('plant_id', $plant->id)->first();
+            if ($line) {
+                $grpWrkCnr = $line->no_of_operation;
+                if (!$grpWrkCnr || $grpWrkCnr < 1)//Str::length($grpWrkCnr) < 1)
+                {
+                    $warnMsg[] = "Group work center line not found!";
+                }
+                else if (!$groupWorkCenter) {
+                    $warnMsg[] = "Group work center not found!";
+                }
+                else {
+                    $dupMachine = Machine::where('plant_id', $plant->id)->where('work_center', '!=', $workCenter)->where('name', $machine)->first();
+                    if ($dupMachine) {
+                        $warnMsg[] = "Duplicate machine name found!";
+                    }
+                    else {
+                        $isValidGroupWork = false;
+                        for ($i = 1; $i <= $line->no_of_operation; $i++) {
+                            $column = "work_group{$i}_id";
+                            if (!empty($line->$column)) {
+                                if ($line->$column == $groupWorkCenter->id) {
+                                    $isValidGroupWork = true;
+                                    break;
+                                }
+                            }
+                        }
+
+                        if (!$isValidGroupWork) {
+                            $warnMsg[] = "Group work center does not match with line!";
+                        }
+                    }
+                }
+            }
+            else
+            {
+                $warnMsg[] = "Line not found!";
+            }
+        }
+
+        if (Str::length($machine) <= 0) {
+            $warnMsg[] = "Machine name not found!";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        Machine::updateOrCreate(
+            [
+                'plant_id' => $plant->id,
+                'work_center' => $workCenter
+            ],
+            [
+                'line_id' => $line->id,
+                'name' => $machine,
+                'work_group_master_id' => $groupWorkCenter->id
+            ]
+        );
+        return null;
+        // // return Machine::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+
+        // return new Machine();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your machine import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/MfmMeterImporter.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\MfmMeter;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class MfmMeterImporter extends Importer
+{
+    protected static ?string $model = MfmMeter::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+               ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('Device Name')
+                ->requiredMapping()
+                ->exampleHeader('Device Name')
+                ->example('REG001')
+                ->label('Device Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('sequence')
+                ->requiredMapping()
+                ->exampleHeader('Sequence')
+                ->example('1')
+                ->label('Sequence')
+                ->rules(['required']),
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Meter Name')
+                ->example('Display SSB')
+                ->label('Meter Name')
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example('Admin')
+                ->label('Created By')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?MfmMeter
+    {
+        // return MfmMeter::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new MfmMeter();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your mfm meter import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/MfmParameterImporter.php

@@ -0,0 +1,98 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\MfmParameter;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class MfmParameterImporter extends Importer
+{
+    protected static ?string $model = MfmParameter::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('deviceName')
+                ->requiredMapping()
+                ->exampleHeader('Device Name')
+                ->example('REG001')
+                ->label('Device Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('mfmMeter')
+                ->requiredMapping()
+                ->exampleHeader('Mfm Meter Sequence')
+                ->example('1')
+                ->label('Mfm Meter Sequence')
+               ->relationship(resolveUsing:'sequence')
+                ->rules(['required']),
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Parameter Name')
+                ->example('apparent_energy_received')
+                ->label('Parameter Name')
+                ->rules(['required']),
+            ImportColumn::make('register_id')
+                ->requiredMapping()
+                ->exampleHeader('Register ID')
+                ->example('2715')
+                ->label('Register ID')
+                ->rules(['required']),
+            ImportColumn::make('identifier')
+                ->requiredMapping()
+                ->exampleHeader('Identifier')
+                ->example('Kvah')
+                ->label('Identifier')
+                ->rules(['required']),
+            ImportColumn::make('byte_to_convert')
+                ->requiredMapping()
+                ->exampleHeader('Byte To Convert')
+                ->example('1')
+                ->label('Byte To Convert')
+                ->rules(['required', 'integer']),
+            ImportColumn::make('type_to_convert')
+                ->requiredMapping()
+                ->exampleHeader('Type To Convert')
+                ->example('FLOAT32')
+                ->label('Type To Convert')
+                ->rules(['required']),
+            ImportColumn::make('decimal_to_display')
+                ->requiredMapping()
+                ->exampleHeader('Decimal To Display')
+                ->example('2')
+                ->label('Decimal To Display')
+                ->rules(['required', 'integer']),
+
+        ];
+    }
+
+    public function resolveRecord(): ?MfmParameter
+    {
+        // return MfmParameter::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new MfmParameter();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your mfm parameter import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/MotorTestingMasterImporter.php

@@ -0,0 +1,497 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Item;
+use App\Models\MotorTestingMaster;
+use App\Models\Plant;
+use App\Models\User;
+use DateTime;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Str;
+
+class MotorTestingMasterImporter extends Importer
+{
+    protected static ?string $model = MotorTestingMaster::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example(['123456','123457','123458'])
+                ->label('Item Code')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('subassembly_code')
+                ->requiredMapping()
+                ->exampleHeader('SubAssembly Code')
+                ->example(['123456'])
+                ->label('SubAssembly Code')
+                ->rules(['required']),
+            ImportColumn::make('isi_model')
+                ->requiredMapping()
+                ->boolean()
+                ->exampleHeader('ISI Model')
+                ->example(['Y','N','Y'])
+                ->label('ISI Model')
+                ->rules(['boolean']),
+            ImportColumn::make('phase')
+                ->requiredMapping()
+                ->exampleHeader('Phase')
+                ->example(['Single','Three','Single'])
+                ->label('Phase')
+                ->rules(['required']),
+            ImportColumn::make('hp')
+                ->requiredMapping()
+                ->exampleHeader('HP')
+                ->example(['5','10','5'])
+                ->label('HP')
+                ->rules(['required']),
+            ImportColumn::make('kw')
+                ->requiredMapping()
+                ->exampleHeader('KW')
+                ->example(['5','7.5','5'])
+                ->label('KW')
+                ->rules(['required']),
+            ImportColumn::make('volt')
+                ->requiredMapping()
+                ->exampleHeader('Volt')
+                ->example(['230','380','230'])
+                ->label('Volt')
+                ->rules(['required']),
+            ImportColumn::make('current')
+                ->requiredMapping()
+                ->exampleHeader('Current')
+                ->example(['7','21.8','7'])
+                ->label('Current')
+                ->rules(['required']),
+            ImportColumn::make('rpm')
+                ->requiredMapping()
+                ->exampleHeader('RPM')
+                ->example(['2500','3420','2500'])
+                ->label('RPM')
+                ->rules(['required']),
+            ImportColumn::make('torque')
+                ->requiredMapping()
+                ->exampleHeader('Torque')
+                ->example(['0.5','1.25','0.5'])
+                ->label('Torque')
+                ->rules(['required']),
+            ImportColumn::make('frequency')
+                ->requiredMapping()
+                ->exampleHeader('Frequency')
+                ->label('Frequency')
+                ->example(['50','60','50'])
+                ->rules(['required']),
+            ImportColumn::make('connection')
+                ->requiredMapping()
+                ->exampleHeader('Connection')
+                ->label('Connection')
+                ->example(['Star','Star-Delta','Delta'])
+                ->rules(['required']),
+            ImportColumn::make('ins_res_limit')
+                ->requiredMapping()
+                ->exampleHeader('Insulation Resistance Limit')
+                ->label('Insulation Resistance Limit')
+                ->example(['1000','2','1000'])
+                ->rules(['required']),
+            ImportColumn::make('ins_res_type')
+                ->requiredMapping()
+                ->exampleHeader('Insulation Resistance Type')
+                ->label('Insulation Resistance Type')
+                ->example(['O','G','O'])
+                ->rules(['required']),
+            ImportColumn::make('routine_test_time')
+                ->requiredMapping()
+                ->exampleHeader('Routine Test Time')
+                ->label('Routine Test Time')
+                ->example(['00:40:00','00:40:00','00:40:00'])
+                ->rules(['required']),
+            ImportColumn::make('res_ry_ll')
+                ->requiredMapping()
+                ->exampleHeader('Resistance RY LL')
+                ->label('Resistance RY LL')
+                ->example(['0.05','0.05','0.05'])
+                ->rules(['required']),
+            ImportColumn::make('res_ry_ul')
+                ->requiredMapping()
+                ->exampleHeader('Resistance RY UL')
+                ->label('Resistance RY UL')
+                ->example(['99','99','99'])
+                ->rules(['required']),
+            ImportColumn::make('res_yb_ll')
+                ->requiredMapping()
+                ->exampleHeader('Resistance YB LL')
+                ->label('Resistance YB LL')
+                ->example(['0.05','0.05','0.05'])
+                ->rules(['required']),
+            ImportColumn::make('res_yb_ul')
+                ->requiredMapping()
+                ->exampleHeader('Resistance YB UL')
+                ->label('Resistance YB UL')
+                ->example(['99','99','99'])
+                ->rules(['required']),
+            ImportColumn::make('res_br_ll')
+                ->requiredMapping()
+                ->exampleHeader('Resistance BR LL')
+                ->label('Resistance BR LL')
+                ->example(['0.05','0.05','0.05'])
+                ->rules(['required']),
+            ImportColumn::make('res_br_ul')
+                ->requiredMapping()
+                ->exampleHeader('Resistance BR UL')
+                ->label('Resistance BR UL')
+                ->example(['99','99','99'])
+                ->rules(['required']),
+            ImportColumn::make('lock_volt_limit')
+                ->requiredMapping()
+                ->exampleHeader('Lock Volt Limit')
+                ->label('Lock Volt Limit')
+                ->example(['80','100','80'])
+                ->rules(['required']),
+            ImportColumn::make('leak_cur_limit')
+                ->requiredMapping()
+                ->exampleHeader('Leak Current Limit')
+                ->label('Leak Current Limit')
+                ->example(['50','50','50'])
+                ->rules(['required']),
+            ImportColumn::make('lock_cur_ll')
+                ->requiredMapping()
+                ->exampleHeader('Lock Current LL')
+                ->label('Lock Current LL')
+                ->example(['10','12.5','10'])
+                ->rules(['required']),
+            ImportColumn::make('lock_cur_ul')
+                ->requiredMapping()
+                ->exampleHeader('Lock Current UL')
+                ->label('Lock Current UL')
+                ->example(['15','14.6','15'])
+                ->rules(['required']),
+            ImportColumn::make('noload_cur_ll')
+                ->requiredMapping()
+                ->exampleHeader('No Load Current LL')
+                ->label('No Load Current LL')
+                ->example(['3','5.9','3'])
+                ->rules(['required']),
+            ImportColumn::make('noload_cur_ul')
+                ->requiredMapping()
+                ->exampleHeader('No Load Current UL')
+                ->label('No Load Current UL')
+                ->example(['15','6.9','15'])
+                ->rules(['required']),
+            ImportColumn::make('noload_pow_ll')
+                ->requiredMapping()
+                ->exampleHeader('No Load Power LL')
+                ->label('No Load Power LL')
+                ->example(['250','850','250'])
+                ->rules(['required']),
+            ImportColumn::make('noload_pow_ul')
+                ->requiredMapping()
+                ->exampleHeader('No Load Power UL')
+                ->label('No Load Power UL')
+                ->example(['500','1200','500'])
+                ->rules(['required']),
+            ImportColumn::make('noload_spd_ll')
+                ->requiredMapping()
+                ->exampleHeader('No Load Speed LL')
+                ->label('No Load Speed LL')
+                ->example(['2000','2500','2000'])
+                ->rules(['required']),
+            ImportColumn::make('noload_spd_ul')
+                ->requiredMapping()
+                ->exampleHeader('No Load Speed UL')
+                ->label('No Load Speed UL')
+                ->example(['4000','3500','4000'])
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant')
+                ->example(['1000','1010','1020'])
+                ->label('Plant')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example([Filament::auth()->user()->name, Filament::auth()->user()->name, Filament::auth()->user()->name])
+                ->label('Created By')
+                ->rules(['required']),
+            ImportColumn::make('updated_by')
+                ->requiredMapping()
+                ->exampleHeader('Updated By')
+                ->example([Filament::auth()->user()->name, Filament::auth()->user()->name, Filament::auth()->user()->name])
+                ->label('Updated By')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?MotorTestingMaster
+    {
+        $warnMsg = [];
+        $plantCod = trim($this->data['plant']);
+        $iCode = trim($this->data['item']);
+        $sCode = trim($this->data['subassembly_code']);
+        $isiModel = (trim($this->data['isi_model']) == "1") ? true : false;
+        $phase = trim($this->data['phase']);
+        $kw = trim($this->data['kw']);
+        $hp = trim($this->data['hp']);
+        $volt = trim($this->data['volt']);
+        $current = trim($this->data['current']);
+        $rpm = trim($this->data['rpm']);
+        $torque = trim($this->data['torque']);
+        $frequency = trim($this->data['frequency']);
+        $connection = trim($this->data['connection']);
+        $insResType = trim($this->data['ins_res_type']);
+        $insResLimit = trim($this->data['ins_res_limit']);
+        $routineTestTime = trim($this->data['routine_test_time']);
+        $resRyLl = trim($this->data['res_ry_ll']);
+        $resRyUl = trim($this->data['res_ry_ul']);
+        $resYbLl = trim($this->data['res_yb_ll']);
+        $resYbUl = trim($this->data['res_yb_ul']);
+        $resBrLl = trim($this->data['res_br_ll']);
+        $resBrUl = trim($this->data['res_br_ul']);
+        $lockVoltLimit = trim($this->data['lock_volt_limit']);
+        $leakCurLimit = trim($this->data['leak_cur_limit']);
+        $lockCurLl = trim($this->data['lock_cur_ll']);
+        $lockCurUl = trim($this->data['lock_cur_ul']);
+        $noloadCurLl = trim($this->data['noload_cur_ll']);
+        $noloadCurUl = trim($this->data['noload_cur_ul']);
+        $noloadPowLl = trim($this->data['noload_pow_ll']);
+        $noloadPowUl = trim($this->data['noload_pow_ul']);
+        $noloadSpdLl = trim($this->data['noload_spd_ll']);
+        $noloadSpdUl = trim($this->data['noload_spd_ul']);
+        $createdBy = trim($this->data['created_by']);
+        $updatedBy = trim($this->data['updated_by']);
+
+        $plant = null;
+        if (Str::length($plantCod) < 4 || !is_numeric($plantCod) || !preg_match('/^[1-9]\d{3,}$/', $plantCod))
+        {
+            $warnMsg[] = "Invalid plant code found";
+        }
+        else if (Str::length($iCode) < 6 || !ctype_alnum($iCode))
+        {
+            $warnMsg[] = "Invalid item code found";
+        }
+        else if (Str::length($sCode) < 6 || !ctype_alnum($sCode))
+        {
+            $warnMsg[] = "Invalid sub-assembly code found";
+        }
+        else
+        {
+            $plant = Plant::where('code', $plantCod)->first();
+            $codeExist = Item::where('code', $iCode)->first();
+            if ($plant)
+            {
+                $iCode = Item::where('code', $iCode)->where('plant_id', $plant->id)->first();
+            }
+            if (!$plant)
+            {
+                $warnMsg[] = "Plant not found";
+            }
+            else if (!$codeExist)
+            {
+                $warnMsg[] = "Item code not found";
+            }
+            else if (!$iCode)
+            {
+                $warnMsg[] = "Item code not found for choosed plant";
+            }
+            else
+            {
+                // if (Str::length($isiModel) <= 0 || $isiModel == "0" || $isiModel == "1") {
+                //     $warnMsg[] = "Invalid ISI Model found";
+                // }
+                // else
+                // {
+                //     $isiModel = ($isiModel == "1");
+                // }
+                if (Str::length($phase) <= 0 || ($phase != "Single" && $phase != "Three")) {//!is_string($phase) ||
+                    $warnMsg[] = "Invalid phase found";
+                }
+                if (Str::length($hp) <= 0 || !is_numeric($hp)) {
+                    $warnMsg[] = "Invalid HP found";
+                }
+                if (Str::length($kw) <= 0 || !is_numeric($kw)) {
+                    $warnMsg[] = "Invalid KW found";
+                }
+                if (Str::length($volt) <= 0 || !is_numeric($volt)) {
+                    $warnMsg[] = "Invalid volt found";
+                }
+                if (Str::length($current) <= 0 || !is_numeric($current)) {
+                    $warnMsg[] = "Invalid current found";
+                }
+                if (Str::length($rpm) <= 0 || !is_numeric($rpm)) {
+                    $warnMsg[] = "Invalid RPM found";
+                }
+                if (Str::length($torque) <= 0 || !is_numeric($torque)) {
+                    $warnMsg[] = "Invalid torque found";
+                }
+                if (Str::length($frequency) <= 0 || !is_numeric($frequency)) {
+                    $warnMsg[] = "Invalid frequency found";
+                }
+                if (Str::length($connection) <= 0 || ($connection != "Star-Delta" && $connection != "Star" && $connection != "Delta")) {
+                    $warnMsg[] = "Invalid connection found";
+                }
+                if (Str::length($insResLimit) <= 0 || !is_numeric($insResLimit)) {
+                    $warnMsg[] = "Invalid insulation resistance limit found";
+                }
+                if (Str::length($insResType) <= 0 || ($insResType != "O" && $insResType != "M" && $insResType != "G")) {
+                    $warnMsg[] = "Invalid insulation resistance type found";
+                }
+                if (Str::length($routineTestTime) <= 0 || !isValidTimeFormat($routineTestTime)) {
+                    $warnMsg[] = "Invalid routine test time found";
+                }
+                if (Str::length($resRyLl) <= 0 || !is_numeric($resRyLl)) {
+                    $warnMsg[] = "Invalid resistance RY lower limit found";
+                }
+                if (Str::length($resRyUl) <= 0 || !is_numeric($resRyUl)) {
+                    $warnMsg[] = "Invalid resistance RY upper limit found";
+                }
+                if (Str::length($resYbLl) <= 0 || !is_numeric($resYbLl)) {
+                    $warnMsg[] = "Invalid resistance YB lower limit found";
+                }
+                if (Str::length($resYbUl) <= 0 || !is_numeric($resYbUl)) {
+                    $warnMsg[] = "Invalid resistance YB upper limit found";
+                }
+                if (Str::length($resBrLl) <= 0 || !is_numeric($resBrLl)) {
+                    $warnMsg[] = "Invalid resistance BR lower limit found";
+                }
+                if (Str::length($resBrUl) <= 0 || !is_numeric($resBrUl)) {
+                    $warnMsg[] = "Invalid resistance BR upper limit found";
+                }
+                if (Str::length($lockVoltLimit) <= 0 || !is_numeric($lockVoltLimit)) {
+                    $warnMsg[] = "Invalid locked volt limit found";
+                }
+                if (Str::length($leakCurLimit) <= 0 || !is_numeric($leakCurLimit)) {
+                    $warnMsg[] = "Invalid leakage current limit found";
+                }
+                if (Str::length($lockCurLl) <= 0 || !is_numeric($lockCurLl)) {
+                    $warnMsg[] = "Invalid locked current lower limit found";
+                }
+                if (Str::length($lockCurUl) <= 0 || !is_numeric($lockCurUl)) {
+                    $warnMsg[] = "Invalid locked current upper limit found";
+                }
+                if (Str::length($noloadCurLl) <= 0 || !is_numeric($noloadCurLl)) {
+                    $warnMsg[] = "Invalid no load current lower limit found";
+                }
+                if (Str::length($noloadCurUl) <= 0 || !is_numeric($noloadCurUl)) {
+                    $warnMsg[] = "Invalid no load current upper limit found";
+                }
+                if (Str::length($noloadPowLl) <= 0 || !is_numeric($noloadPowLl)) {
+                    $warnMsg[] = "Invalid no load power lower limit found";
+                }
+                if (Str::length($noloadPowUl) <= 0 || !is_numeric($noloadPowUl)) {
+                    $warnMsg[] = "Invalid no load power upper limit found";
+                }
+                if (Str::length($noloadSpdLl) <= 0 || !is_numeric($noloadSpdLl)) {
+                    $warnMsg[] = "Invalid no load speed lower limit found";
+                }
+                if (Str::length($noloadSpdUl) <= 0 || !is_numeric($noloadSpdUl)) {
+                    $warnMsg[] = "Invalid no load speed upper limit found";
+                }
+
+                $oldCode = MotorTestingMaster::where('item_id', $iCode->id)->where('plant_id', $plant->id)->first();
+
+                if ($oldCode) {
+                    $created = $oldCode->created_by ? User::where('name', $oldCode->created_by)->first() : null;
+                    if (!$created) {
+                        $warnMsg[] = "Created by not found on update";
+                    }
+                    $updated = User::where('name', $updatedBy)->first();
+                    if (!$updated) {
+                        $warnMsg[] = "Updated by not found on update";
+                    }
+                }
+                else
+                {
+                    $created = User::where('name', $createdBy)->first();
+                    if (!$created) {
+                        $warnMsg[] = "Created by not found";
+                    }
+                    $updated = User::where('name', $updatedBy)->first();
+                    if (!$updated) {
+                        $warnMsg[] = "Updated by not found";
+                    }
+                }
+            }
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        MotorTestingMaster::updateOrCreate([
+            'plant_id' => $plant->id,
+            'item_id' => $iCode->id
+            ],
+            [
+                'subassembly_code' => $sCode,
+                'isi_model' => $isiModel,
+                'phase' => $phase,
+                'kw' => $kw,
+                'hp' => $hp,
+                'volt' => $volt,
+                'current' => $current,
+                'rpm' => $rpm,
+                'torque' => $torque,
+                'frequency' => $frequency,
+                'connection' => $connection,
+                'ins_res_limit' => $insResLimit,
+                'ins_res_type' => $insResType,
+                'routine_test_time' => $routineTestTime,
+                'res_ry_ll' => $resRyLl,
+                'res_ry_ul' => $resRyUl,
+                'res_yb_ll' => $resYbLl,
+                'res_yb_ul' => $resYbUl,
+                'res_br_ll' => $resBrLl,
+                'res_br_ul' => $resBrUl,
+                'lock_volt_limit' => $lockVoltLimit,
+                'leak_cur_limit' => $leakCurLimit,
+                'lock_cur_ll' => $lockCurLl,
+                'lock_cur_ul' => $lockCurUl,
+                'noload_cur_ll' => $noloadCurLl,
+                'noload_cur_ul' => $noloadCurUl,
+                'noload_pow_ll' => $noloadPowLl,
+                'noload_pow_ul' => $noloadPowUl,
+                'noload_spd_ll' => $noloadSpdLl,
+                'noload_spd_ul' => $noloadSpdUl,
+                'created_by' => $created->name,
+                'updated_by' => $updated->name,
+            ]
+        );
+        return null;
+        // // return MotorTestingMaster::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+
+        // return new MotorTestingMaster();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your motor testing master import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}
+
+function isValidTimeFormat($time) {
+    // If time starts with a single digit hour without leading zero, pad it
+    if (preg_match('/^\d(:\d{2}:\d{2})$/', $time, $matches)) {
+        $time = '0' . $time;
+    }
+
+    $dateTime = DateTime::createFromFormat('H:i:s', $time);
+    return $dateTime && $dateTime->format('H:i:s') === $time;
+}

app/Filament/Imports/PalletValidationImporter.php

@@ -0,0 +1,268 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\PalletValidation;
+use App\Models\Plant;
+use App\Models\User;
+use Carbon\Carbon;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+
+class PalletValidationImporter extends Importer
+{
+    protected static ?string $model = PalletValidation::class;
+
+    // public static function canQueue(): bool
+    // {
+    //     return true; // allows this importer to be queued
+    // }
+
+    // public static function getChunkSize(): ?int
+    // {
+    //     return 1000;
+    // }
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->label('Plant Code')
+                ->exampleHeader('Plant Code')
+                ->example('1000')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('serial_number')
+                ->requiredMapping()
+                ->label('Serial Number')
+                ->exampleHeader('Serial Number')
+                ->example('12345678901234')
+                ->rules(['required']),
+            ImportColumn::make('pallet_number')
+                ->requiredMapping()
+                ->label('Pallet Number')
+                ->exampleHeader('Pallet Number')
+                ->example('EP-2507001'),
+            ImportColumn::make('pallet_status')
+                ->requiredMapping()
+                ->label('Pallet Status')
+                ->exampleHeader('Pallet Status')
+                ->example('Completed'),
+            ImportColumn::make('locator_number')
+                ->requiredMapping()
+                ->label('Locator Number')
+                ->exampleHeader('Locator Number')
+                ->example('W05-D1B'),
+            ImportColumn::make('locator_quantity')
+                ->requiredMapping()
+                ->label('Locator Quantity')
+                ->exampleHeader('Locator Quantity')
+                ->example(1)
+                ->rules(['required']),
+            ImportColumn::make('created_at')
+                ->requiredMapping()
+                ->label('Created At')
+                ->exampleHeader('Created At')
+                ->example('01-01-2025 08:00:00')
+                ->rules(['required']),
+            ImportColumn::make('scanned_at')
+                ->requiredMapping()
+                ->label('Scanned At')
+                ->exampleHeader('Scanned At')
+                ->example('01-01-2025 08:00:00')
+                ->rules(['required']),
+            ImportColumn::make('updated_at')
+                ->requiredMapping()
+                ->label('Updated At')
+                ->exampleHeader('Updated At')
+                ->example('01-01-2025 08:00:00')
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->label('Created By')
+                ->exampleHeader('Created By')
+                ->example('Admin')
+                ->rules(['required']),
+            ImportColumn::make('scanned_by')
+                ->requiredMapping()
+                ->label('Scanned By')
+                ->exampleHeader('Scanned By')
+                ->example('Admin')
+                ->rules(['required']),
+            ImportColumn::make('updated_by')
+                ->requiredMapping()
+                ->label('Updated By')
+                ->exampleHeader('Updated By')
+                ->example('Admin'),
+        ];
+    }
+
+    public function resolveRecord(): ?PalletValidation
+    {
+        $warnMsg = [];
+        $plantCod = $this->data['plant'];
+        $plant = null;
+        $serialNo = $this->data['serial_number'];
+        $palletNo = $this->data['pallet_number'];
+        $palletStat = $this->data['pallet_status'];
+        $locatorNo = $this->data['locator_number'];
+        $locatorQty = $this->data['locator_quantity'];
+        $createdAt = $this->data['created_at'];
+        $scannedAt = $this->data['scanned_at'];
+        $updatedAt = $this->data['updated_at'];
+        $cDateTime = null;
+        $sDateTime = null;
+        $uDateTime = null;
+        $createdBy = $this->data['created_by'];
+        $scannedBy = $this->data['scanned_by'];
+        $updatedBy = $this->data['updated_by'];
+
+        if (Str::length($plantCod) < 4 || !is_numeric($plantCod) || !preg_match('/^[1-9]\d{3,}$/', $plantCod)) {
+            $warnMsg[] = "Invalid plant code found";
+        }
+        else
+        {
+            $plant = Plant::where('code', $this->data['plant'])->first();
+            if (!$plant) {
+                $warnMsg[] = "Plant not found";
+            }
+            else
+            {
+                if (Str::length($serialNo) < 9 || Str::length($serialNo) > 20 || !ctype_alnum($serialNo)) {
+                    $warnMsg[] = "Invalid serial number found";
+                }
+                if (Str::length($palletNo) > 0 && Str::length($palletNo) < 10) {
+                    $warnMsg[] = "Invalid pallet number found";
+                }
+                if (Str::length($palletStat) > 0 && $palletStat != 'Completed') {
+                    $warnMsg[] = "Invalid pallet status found";
+                }
+                if (Str::length($locatorNo) > 0 && Str::length($locatorNo) < 7) {
+                    $warnMsg[] = "Invalid locator number found";
+                }
+                if (Str::length($palletNo) <= 0 && Str::length($locatorNo) <= 0) {
+                    $warnMsg[] = "Pallet and locator number found";
+                }
+                if (Str::length($locatorQty) < 0 || !is_numeric($locatorQty) || $locatorQty < 0 || $locatorQty > 2) {
+                    $warnMsg[] = "Invalid locator quantity found";
+                }
+                $created = User::where('name', $createdBy)->first();
+                if (!$created) {
+                    $warnMsg[] = "Created by not found";
+                }
+                $scanned = User::where('name', $scannedBy)->first();
+                if (!$scanned) {
+                    $warnMsg[] = "Scanned by not found";
+                }
+                $updated = User::where('name', $updatedBy)->first();
+                if (!$updated) {
+                    $warnMsg[] = "Updated by not found";
+                }
+
+                $formats = ['d-m-Y H:i', 'd-m-Y H:i:s']; //'07-05-2025 08:00' or '07-05-2025 08:00:00'
+
+                foreach ($formats as $format) {
+                    try {
+                        $cDateTime = Carbon::createFromFormat($format, $createdAt);
+                        break;
+                    } catch (\Exception $e) {
+                        // Optionally collect warning messages
+                        // $warnMsg[] = "Date format mismatch with format: $format";
+                    }
+                }
+
+                if (!isset($cDateTime)) {
+                    // throw new \Exception('Invalid date time format');
+                    $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                }
+
+                foreach ($formats as $format) {
+                    try {
+                        $sDateTime = Carbon::createFromFormat($format, $scannedAt);
+                        break;
+                    } catch (\Exception $e) {
+                        // Optionally collect warning messages
+                        // $warnMsg[] = "Date format mismatch with format: $format";
+                    }
+                }
+
+                if (!isset($sDateTime)) {
+                    $warnMsg[] = "Invalid 'Scanned DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                }
+
+                foreach ($formats as $format) {
+                    try
+                    {
+                        $uDateTime = Carbon::createFromFormat($format, $updatedAt);
+                        break;
+                    } catch (\Exception $e) {
+                        // Optionally collect warning messages
+                        // $warnMsg[] = "Date format mismatch with format: $format";
+                    }
+                }
+
+                if (!isset($uDateTime)) {
+                    $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                }
+                else
+                {
+                    if (isset($cDateTime) && isset($uDateTime)) {
+                        if ($cDateTime->greaterThan($uDateTime)) {
+                            $warnMsg[] = "'Created DataTime' is greater than 'Updated DateTime'.";
+                        }
+                    }
+                }
+            }
+        }
+
+        // if (!is_numeric($locatorQuantity) || $locatorQuantity < 0 || $locatorQuantity > 2) {
+        //     $warnMsg[] = "Invalid locator quantity found";
+        // }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        PalletValidation::updateOrCreate(
+            [
+                'plant_id' => $plant->id,
+                'serial_number' => $serialNo
+            ],
+            [
+                'pallet_number' => $palletNo,
+                'pallet_status' => $palletStat,
+                'locator_number' => $locatorNo,
+                'locator_quantity' => $locatorQty,
+                'created_at' => $cDateTime->format('Y-m-d H:i:s'),
+                'scanned_at' => $sDateTime->format('Y-m-d H:i:s'),
+                'updated_at' => $uDateTime->format('Y-m-d H:i:s'),
+                'created_by' => $createdBy,
+                'scanned_by' => $scannedBy,
+                'updated_by' => $updatedBy
+            ]
+        );
+        return null;
+        // // return PalletValidation::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+
+        // return new PalletValidation();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your pallet validation import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/PlantImporter.php

@@ -0,0 +1,108 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Company;
+use App\Models\Plant;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class PlantImporter extends Importer
+{
+    protected static ?string $model = Plant::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('code')
+                ->requiredMapping()
+                ->numeric()
+                ->exampleHeader('Plant Code')
+                ->example('1000')
+                ->label('Plant Code')
+                ->rules(['required']), //, 'integer'
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->rules(['required']),
+            ImportColumn::make('address')
+                ->requiredMapping()
+                ->exampleHeader('Plant Address')
+                ->example('7/51-A, Keeranatham Road, Saravanampatty, Coimbatore - 641035')
+                ->label('Plant Address')
+                ->rules(['required']),
+            ImportColumn::make('company')
+                ->requiredMapping()
+                ->exampleHeader('Company Name')
+                ->example('C.R.I. Pumps Private Limited')
+                ->label('Company Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?Plant
+    {
+        $warnMsg = [];
+        $company = Company::where('name', $this->data['company'])->first();
+        if (!$company) {
+            $warnMsg[] = "Company name not found";
+        }
+        if (Str::length($this->data['name']) < 0) {
+            $warnMsg[] = "Plant name not found";
+        }
+        if (Str::length($this->data['code']) < 4 || !is_numeric($this->data['code']) || !preg_match('/^[1-9]\d{3,}$/', $this->data['code'])) {
+            $warnMsg[] = "Invalid plant code found";
+        }
+        if (Str::length($this->data['address']) < 3) {
+            $warnMsg[] = "Invalid address found";
+        }
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        $plantCN = Plant::where('code', $this->data['code'])->where('name', $this->data['name'])->first();
+        if (!$plantCN) {
+            $plantCode = Plant::where('code', $this->data['code'])->first();
+            $plantName = Plant::where('name', $this->data['name'])->first();
+            if ($plantName) {
+                throw new RowImportFailedException("Duplicate plant name found");
+            }
+            else if ($plantCode) {
+                throw new RowImportFailedException("Duplicate plant code found");
+            }
+        }
+
+        return Plant::updateOrCreate([
+                'code' => $this->data['code'],
+                'name' => $this->data['name'],
+            ],
+            [
+                'address' => $this->data['address'],
+                'company_id' => $company->id
+            ]
+        );
+        // return Plant::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new Plant();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your plant import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ProcessOrderImporter.php

@@ -0,0 +1,113 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Item;
+use App\Models\Plant;
+use App\Models\ProcessOrder;
+use App\Models\User;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class ProcessOrderImporter extends Importer
+{
+    protected static ?string $model = ProcessOrder::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('PLANT CODE')
+                ->example('1000')
+                ->label('PLANT CODE')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('ITEM CODE')
+                ->example('123456')
+                ->label('ITEM CODE')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('process_order')
+                ->exampleHeader('PROCESS ORDER')
+                ->example('202500123456')
+                ->label('PROCESS ORDER')
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->exampleHeader('CREATED BY')
+                ->example('RAW01234')
+                ->label('CREATED BY')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?ProcessOrder
+    {
+        $warnMsg = [];
+        $plant = Plant::where('code', $this->data['plant'])->first();
+        $itemCode = Item::where('code', $this->data['item'])->first();
+        $iCode = trim($this->data['item']);
+
+        if (! $plant) {
+            $warnMsg[] = 'Plant not found';
+        } elseif (Str::length($iCode) < 6 || ! ctype_alnum($iCode)) {
+            $warnMsg[] = 'Invalid item code found';
+        } elseif (! $itemCode) {
+            $warnMsg[] = 'Item Code not found';
+        }
+
+        $processOrder = trim($this->data['process_order'] ?? '');
+
+        if ($processOrder == '') {
+            $warnMsg[] = 'Process Order cannot be empty';
+        }
+
+        $user = User::where('name', $this->data['created_by'])->first();
+        if (! $user) {
+            $warnMsg[] = 'User not found';
+        }
+
+        if ($plant && $processOrder != '') {
+
+            $existingOrder = ProcessOrder::where('plant_id', $plant->id)
+                ->where('process_order', $processOrder)
+                ->first();
+
+            if ($existingOrder && $existingOrder->item_id !== ($itemCode->id ?? null)) {
+                $warnMsg[] = 'Same Process Order already exists for this Plant with a different Item Code';
+            }
+        }
+
+        if (! empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        return ProcessOrder::create([
+            'plant_id' => $plant->id,
+            'item_id' => $itemCode->id,
+            'process_order' => trim($this->data['process_order']),
+            'coil_number' => '0',
+            'order_quantity' => 0,
+            'received_quantity' => 0,
+            'created_by' => $user->name,
+        ]);
+
+        // return new ProcessOrder();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your process order import has completed and '.number_format($import->successful_rows).' '.str('row')->plural($import->successful_rows).' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' '.number_format($failedRowsCount).' '.str('row')->plural($failedRowsCount).' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ProductCharacteristicsMasterImporter.php

@@ -0,0 +1,282 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Item;
+use App\Models\Line;
+use App\Models\Machine;
+use App\Models\Plant;
+use App\Models\ProductCharacteristicsMaster;
+use App\Models\User;
+use App\Models\WorkGroupMaster;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Illuminate\Support\Facades\Auth;
+
+class ProductCharacteristicsMasterImporter extends Importer
+{
+    protected static ?string $model = ProductCharacteristicsMaster::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('630214')
+                ->label('Item Code')
+                ->relationship(resolveUsing:'code')
+                ->rules(['required']),
+            ImportColumn::make('line')
+                ->requiredMapping()
+                ->exampleHeader('Line')
+                ->example('4 inch pump line')
+                ->label('Line')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('work_group_master_id')
+                ->label('Group Work Center')
+                ->requiredMapping()
+                ->exampleHeader('Group Work Center')
+                ->example('RMGCGABC')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('machine')
+                ->requiredMapping()
+                ->exampleHeader('Work Center')
+                ->example('RMGCE001')
+                ->label('Work Center')
+                ->relationship(resolveUsing:'work_center')
+                ->rules(['required']),
+            ImportColumn::make('characteristics_type')
+                ->exampleHeader('Characteristics Type')
+                ->example('Process or Product')
+                ->label('Characteristics Type')
+                ->rules(['required']),
+            ImportColumn::make('name')
+                ->exampleHeader('Name')
+                ->example('Body')
+                ->label('Name')
+                ->rules(['required']),
+            ImportColumn::make('inspection_type')
+                ->exampleHeader('Inspection Type')
+                ->example('Visual or Value')
+                ->label('Inspection Type')
+                ->rules(['required']),
+            ImportColumn::make('lower')
+                ->exampleHeader('Lower')
+                ->example('-0.2')
+                ->label('Lower')
+                ->rules(['numeric']),
+            ImportColumn::make('middle')
+                ->exampleHeader('Middle')
+                ->example('1')
+                ->label('Middle')
+                ->numeric()
+                ->rules(['numeric']),
+            ImportColumn::make('upper')
+                ->exampleHeader('Upper')
+                ->example('0.2')
+                ->label('Upper')
+                ->rules(['numeric']),
+            ImportColumn::make('created_by')
+                ->exampleHeader('Created By')
+                ->example('Admin')
+                ->label('Created By'),
+            //ImportColumn::make('updated_by'),
+
+        ];
+    }
+
+    public function resolveRecord(): ?ProductCharacteristicsMaster
+    {
+
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+
+        $itemExists = Item::where('code', $this->data['item'])->first();
+        if (!$itemExists) {
+            $warnMsg[] = "Item not found";
+        }
+
+        $itemAgainstPlant = Item::where('code', $this->data['item'])
+            ->where('plant_id', $plant->id)
+            ->first();
+        if (!$itemAgainstPlant) {
+            $warnMsg[] = "Item code not found for the given plant";
+        }
+        else {
+            $itemId = $itemAgainstPlant->id;
+        }
+
+        $lineExists = Line::where('name', $this->data['line'])->first();
+        if (!$lineExists) {
+            $warnMsg[] = "Line not found";
+        }
+
+        $lineAgainstPlant = Line::where('name', $this->data['line'])
+            ->where('plant_id', $plant->id)
+            ->first();
+
+        if (!$lineAgainstPlant) {
+            $warnMsg[] = "Line not found for the given plant";
+        }
+        else
+        {
+            $LineId = $lineAgainstPlant->id;
+        }
+
+        $WorkgroupMaster = WorkGroupMaster::where('name', $this->data['work_group_master_id'])->where('plant_id', $plant->id)->first();
+        if (!$WorkgroupMaster) {
+            $warnMsg[] = "Work Group Master value not found";
+        }
+        else {
+
+            $workGroupMasterId = $WorkgroupMaster->id;
+
+            // 2. Now check if this WorkGroupMaster id exists in ANY of the 10 columns
+            $existsInLine = Line::where('plant_id', $plant->id)
+                ->where(function ($q) use ($workGroupMasterId) {
+                    for ($i = 1; $i <= 10; $i++) {
+                        $q->orWhere("work_group{$i}_id", $workGroupMasterId);
+                    }
+                })
+                ->exists();
+
+            if (!$existsInLine) {
+                $warnMsg[] = "Work Group Master '{$WorkgroupMaster->name}' is not mapped to any line in this plant";
+            }
+            else {
+                $workGroupMasterId = $WorkgroupMaster->id;
+            }
+        }
+
+
+        $machine = Machine::where('work_center', $this->data['machine'])->first();
+        if (!$machine) {
+            $warnMsg[] = "Work Center not found";
+        }
+        else {
+            $machineId = $machine->id;
+        }
+
+        $machineAgainstPlant = Machine::where('work_center', $this->data['machine'])
+            ->where('plant_id', $plant->id)
+            ->first();
+
+        if (!$machineAgainstPlant) {
+            $warnMsg[] = "Work Center not found for the given plant";
+        }
+        else
+        {
+            $machineId = $machineAgainstPlant->id;
+        }
+
+        $user = User::where('name', $this->data['created_by'])->first();
+        if (!$user) {
+            $warnMsg[] = "Operator ID not found";
+        }
+
+        if (($this->data['inspection_type'] ?? null) == 'Value') {
+            $upper  = $this->data['upper']  ?? null;
+            $lower  = $this->data['lower']  ?? null;
+            $middle = $this->data['middle'] ?? null;
+
+            if (is_null($upper) || is_null($lower) || is_null($middle)) {
+                $warnMsg[] = "For 'Value' inspection type, Upper, Lower, and Middle values are required.";
+            } elseif (!is_numeric($upper) || !is_numeric($lower) || !is_numeric($middle)) {
+                $warnMsg[] = "Upper, Lower, and Middle values must be numeric.";
+            } elseif (!($lower <= $middle && $middle <= $upper)) {
+                $warnMsg[] = "For 'Value' inspection type, values must satisfy: Lower ≤ Middle ≤ Upper.";
+            }
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+        else
+        {
+            $record = ProductCharacteristicsMaster::firstOrNew([
+                'plant_id'             => $plant->id,
+                'item_id'              => $itemId,
+                'line_id'              => $LineId,
+                'work_group_master_id' => $workGroupMasterId,
+                'machine_id'           => $machineId,
+            ]);
+
+            $currentUser = Auth::check() ? Auth::user()->name : ($this->data['created_by'] ?? 'System');
+
+            // If record is new, fill all fields
+            if (!$record->exists) {
+                $record->name                 = $this->data['name'];
+                $record->characteristics_type = $this->data['characteristics_type'];
+                $record->inspection_type      = $this->data['inspection_type'];
+                $record->upper                = $this->data['upper'] ?? null;
+                $record->lower                = $this->data['lower'] ?? null;
+                $record->middle               = $this->data['middle'] ?? null;
+                $record->created_by           = $currentUser;
+            } else {
+                // Record exists → update only updated_by and updated_at
+                $record->updated_by = $currentUser;
+                $record->touch();
+            }
+
+            $record->save();
+
+            return null;
+        }
+        // else
+        // {
+        //   ProductCharacteristicsMaster::updateOrCreate(
+        //     [
+        //         'plant_id'  => $plant->id,
+        //         'item_id'   => $itemId,
+        //         'line_id'   => $LineId,
+        //         'work_group_master_id' => $workGroupMasterId,
+        //         'machine_id'=> $machineId,
+
+        //     ],
+        //     [
+        //             'name'      => $this->data['name'],
+        //             'characteristics_type' => $this->data['characteristics_type'],
+        //             'inspection_type' => $this->data['inspection_type'],
+        //             'upper'           => $this->data['upper'] ?? null,
+        //             'lower'           => $this->data['lower'] ?? null,
+        //             'middle'          => $this->data['middle'] ?? null,
+        //             //'created_by'      => user ?? $this->data['created_by'],
+        //             'created_by'      => Auth::check() ? Auth::user()->name :($this->data['created_by'] ?? null)
+        //         ]
+        //     );
+
+        //     return null;
+        // }
+
+        //return new WorkGroupMaster();
+
+       // return new ProductCharacteristicsMaster();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your product characteristics master import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ProductionLineStopImporter.php

@@ -0,0 +1,241 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Block;
+use App\Models\Line;
+use App\Models\LineStop;
+use App\Models\Plant;
+use App\Models\ProductionLineStop;
+use App\Models\Shift;
+use App\Models\User;
+use Carbon\Carbon;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+
+class ProductionLineStopImporter extends Importer
+{
+    protected static ?string $model = ProductionLineStop::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('from_datetime')
+                ->requiredMapping()
+                ->exampleHeader('From DateTime')
+                ->example(['01-01-2025 00:00:00', '01-01-2025 20:00:00'])
+                ->label('From DateTime')
+                ->rules(['required']), //, 'date_format:"d-m-Y H:i:s"'
+            ImportColumn::make('to_datetime')
+                ->requiredMapping()
+                ->exampleHeader('To DateTime')
+                ->example(['01-01-2025 01:25:00', '01-01-2025 21:00:00'])
+                ->label('To DateTime')
+                ->rules(['required']),
+            ImportColumn::make('stop_hour')
+                ->requiredMapping()
+                ->exampleHeader('Stop Hour')
+                ->example(['1', '1'])
+                ->label('Stop Hour')
+                ->numeric()
+                ->rules(['required', 'integer']),
+            ImportColumn::make('stop_min')
+                ->requiredMapping()
+                ->exampleHeader('Stop Min')
+                ->example(['25','0'])
+                ->label('Stop Min')
+                ->numeric()
+                ->rules(['required', 'integer']),
+            ImportColumn::make('linestop')
+                ->requiredMapping()
+                ->exampleHeader('Line Stop Code')
+                ->example(['A7R', 'A1R'])
+                ->label('Line Stop Code')
+                ->relationship(resolveUsing:'code')
+                ->rules(['required']),
+            ImportColumn::make('line')
+                ->requiredMapping()
+                ->exampleHeader('Line Name')
+                ->example(['4 inch pump line', '4 inch pump line'])
+                ->label('Line Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('block_reference')
+                ->requiredMapping() // Or optionalMapping() if not always present
+                ->exampleHeader('Block Name')
+                ->example(['Block A', 'Block A'])
+                ->label('Block Name')
+                ->rules(['required']), // Or remove if not required
+            ImportColumn::make('shift')
+                ->requiredMapping()
+                ->exampleHeader('Shift Name')
+                ->example(['Day', 'Night'])
+                ->label('Shift Name')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example(['Ransar Industries-I', 'Ransar Industries-I'])
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('operator_id')
+                ->requiredMapping()
+                ->exampleHeader('Operator ID')
+                ->example([Filament::auth()->user()->name, Filament::auth()->user()->name])
+                ->label('Operator ID')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?ProductionLineStop
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        $line = null;
+        $block = null;
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+        else {
+            $line = Line::where('name', $this->data['line'])->where('plant_id', $plant->id)->first();
+            //block_reference
+            $block = Block::where('name', $this->data['block_reference'])->where('plant_id', $plant->id)->first();
+        }
+        if (!$line) {
+            $warnMsg[] = "Line not found";
+        }
+        $shift = null;
+        if (!$block) {
+            $warnMsg[] = "Block not found";
+        }
+        else {
+            $shift = Shift::where('name', $this->data['shift'])->where('plant_id', $plant->id)->where('block_id', $block->id)->first();
+        }
+        //$shift = Shift::where('id', $this->data['shift'])->where('plant_id', $plant->id)->first();
+        if (!$shift) {
+            $warnMsg[] = "Shift not found";
+        }
+        $linestop = LineStop::where('code', $this->data['linestop'])->first();
+        if (!$linestop) {
+            $warnMsg[] = "Line stop code not found";
+        }
+        $stophour = is_numeric($this->data['stop_hour']) && $this->data['stop_hour'] >= 0;
+        $stopmin = is_numeric($this->data['stop_min']) && $this->data['stop_min'] >= 0 && $this->data['stop_min'] <= 60;
+        if (!$stophour && !$stopmin) {
+            $warnMsg[] = "Invalid stop hour/minute found";
+        }
+        else if (!$stophour) {
+            $warnMsg[] = "Invalid stop hour found";
+        }
+        else if (!$stopmin) {
+            $warnMsg[] = "Invalid stop min found";
+        }
+        else {
+            $stophour = (int)$this->data['stop_hour'];
+            $stopmin = (int)$this->data['stop_min'];
+            if ($stophour == 0 && $stopmin == 0) {
+                $warnMsg[] = "Invalid stop hour/minute found";
+            }
+        }
+        $validHourMin = ($stophour == 0 && $stopmin == 0) ? false : true;
+        if (!$validHourMin) {
+            $warnMsg[] = "Invalid stop hour/minute found";
+        }
+        $fromDate = $this->data['from_datetime'];
+        $toDate = $this->data['to_datetime'];
+
+        $formats = ['d-m-Y H:i', 'd-m-Y H:i:s']; //'07-05-2025 08:00' or '07-05-2025 08:00:00'
+
+        $fdateTime = null;
+        $tdateTime = null;
+        // Try parsing with multiple formats
+        foreach ($formats as $format) {
+            try {
+                $fdateTime = Carbon::createFromFormat($format, $fromDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        foreach ($formats as $format) {
+            try {
+                $tdateTime = Carbon::createFromFormat($format, $toDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        // $fDateOnly = '';
+        if (!isset($fdateTime)) {
+            // throw new \Exception('Invalid date time format');
+            $warnMsg[] = "Invalid 'From DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+        // else {
+        //     $fDateOnly = $fdateTime->toDateString();
+        // }
+        if (!isset($tdateTime)) {
+            $warnMsg[] = "Invalid 'To DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+
+        if (isset($fdateTime) && isset($tdateTime)) {
+            if ($fdateTime->greaterThan($tdateTime)) {
+                $warnMsg[] = "'From DataTime' is greater than 'To DateTime'.";
+            }
+        }
+
+        // if (!$fromDate) { // || $fromDate->format('d-m-Y H:i') !== $from)
+        //     $warnMsg[] = "Invalid 'From DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+        // else if (!$toDate) { // || $toDate->format('d-m-Y H:i') !== $to
+        //     $warnMsg[] = "Invalid 'To DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+
+        $user = User::where('name', $this->data['operator_id'])->first();
+        if (!$user) {
+            $warnMsg[] = "Operator ID not found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        ProductionLineStop::updateOrCreate([
+            'plant_id' => $plant->id,
+            'line_id' => $line->id,
+            'shift_id' => $shift->id,
+            'linestop_id' => $linestop->id,
+            'from_datetime' => $fdateTime->format('Y-m-d H:i:s'),//$this->data['from_datetime'],
+            'to_datetime' => $tdateTime->format('Y-m-d H:i:s'),//$this->data['to_datetime'],
+            'stop_hour' => (int)$this->data['stop_hour'],
+            'stop_min' => (int)$this->data['stop_min'],
+            'operator_id' => $this->data['operator_id'],
+        ]);
+        return null;
+        // return ProductionLineStop::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new ProductionLineStop();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your production line stop import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ProductionPlanImporter.php

@@ -0,0 +1,241 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Block;
+use App\Models\Line;
+use App\Models\Plant;
+use App\Models\ProductionPlan;
+use App\Models\Shift;
+use App\Models\User;
+use Carbon\Carbon;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Str;
+
+class ProductionPlanImporter extends Importer
+{
+    protected static ?string $model = ProductionPlan::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('created_at')
+                ->requiredMapping()
+                ->exampleHeader('Created DateTime')
+                ->example(['01-01-2025 08:00:00', '01-01-2025 19:30:00'])
+                ->label('Created DateTime')
+                ->rules(['required']),
+            ImportColumn::make('plan_quantity')
+                ->requiredMapping()
+                ->exampleHeader('Plan Quantity')
+                ->example(['500', '450'])
+                ->label('Plan Quantity')
+                ->numeric()
+                ->rules(['required', 'integer']),
+            ImportColumn::make('production_quantity')
+                ->requiredMapping()
+                ->exampleHeader('Production Quantity')
+                ->example(['0', '0'])
+                ->label('Production Quantity')
+                ->numeric()
+                ->rules(['required', 'integer']),
+            ImportColumn::make('line')
+                ->requiredMapping()
+                ->exampleHeader('Line Name')
+                ->example(['4 inch pump line', '4 inch pump line'])
+                ->label('Line Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('block_reference')
+                ->requiredMapping() // Or optionalMapping() if not always present
+                ->exampleHeader('Block Name')
+                ->example(['Block A', 'Block A'])
+                ->label('Block Name')
+                ->rules(['required']), // Or remove if not required
+            ImportColumn::make('shift')
+                ->requiredMapping()
+                ->exampleHeader('Shift Name') //ID
+                ->example(['Day', 'Night']) //'2', '7'
+                ->label('Shift Name') // ID
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example(['Ransar Industries-I', 'Ransar Industries-I'])
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('updated_at')
+                ->requiredMapping()
+                ->exampleHeader('Updated DateTime')
+                ->example(['01-01-2025 08:00:00', '01-01-2025 19:30:00'])
+                ->label('Updated DateTime')
+                ->rules(['required']),
+            ImportColumn::make('operator_id')
+                ->requiredMapping()
+                ->exampleHeader('Operator ID')
+                ->example([Filament::auth()->user()->name, Filament::auth()->user()->name])
+                ->label('Operator ID')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?ProductionPlan
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        $line = null;
+        $block = null;
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+        else {
+            $line = Line::where('name', $this->data['line'])->where('plant_id', $plant->id)->first();
+            //block_reference
+            $block = Block::where('name', $this->data['block_reference'])->where('plant_id', $plant->id)->first();
+        }
+        if (!$line) {
+            $warnMsg[] = "Line not found";
+        }
+        $shift = null;
+        if (!$block) {
+            $warnMsg[] = "Block not found";
+        }
+        else {
+            $shift = Shift::where('name', $this->data['shift'])->where('plant_id', $plant->id)->where('block_id', $block->id)->first();
+        }
+        //$shift = Shift::where('id', $this->data['shift'])->where('plant_id', $plant->id)->first();
+        if (!$shift) {
+            $warnMsg[] = "Shift not found";
+        }
+        if (Str::length($this->data['plan_quantity']) < 0 || !is_numeric($this->data['plan_quantity']) || $this->data['plan_quantity'] <= 0) {
+            $warnMsg[] = "Invalid plan quantity found";
+        }
+        if (Str::length($this->data['production_quantity']) < 0 || !is_numeric($this->data['production_quantity']) || $this->data['production_quantity'] < 0) {
+            $warnMsg[] = "Invalid production quantity found";
+        }
+
+        $fromDate = $this->data['created_at'];
+        $toDate = $this->data['updated_at'];
+
+        $formats = ['d-m-Y H:i', 'd-m-Y H:i:s']; //'07-05-2025 08:00' or '07-05-2025 08:00:00'
+
+        $fdateTime = null;
+        $tdateTime = null;
+        // Try parsing with multiple formats
+        foreach ($formats as $format) {
+            try {
+                $fdateTime = Carbon::createFromFormat($format, $fromDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        foreach ($formats as $format) {
+            try {
+                $tdateTime = Carbon::createFromFormat($format, $toDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        $fDateOnly = '';
+        if (!isset($fdateTime)) {
+            // throw new \Exception('Invalid date time format');
+            $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+        else {
+            $fDateOnly = $fdateTime->toDateString();
+        }
+        if (!isset($tdateTime)) {
+            $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+
+        if (isset($fdateTime) && isset($tdateTime)) {
+            if ($fdateTime->greaterThan($tdateTime)) {
+                $warnMsg[] = "'Created DataTime' is greater than 'Updated DateTime'.";
+            }
+        }
+
+        // if (!$fromDate) {
+        //     $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+        // else if (!$toDate) {
+        //     $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+
+        $user = User::where('name', $this->data['operator_id'])->first();
+        if (!$user) {
+            $warnMsg[] = "Operator ID not found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+        else { //if (empty($warnMsg))
+            $productionPlan = ProductionPlan::where('plant_id', $plant->id)
+            ->where('shift_id', $shift->id)
+            ->where('line_id', $line->id)
+            ->whereDate('created_at', $fDateOnly)
+            // ->where('plan_quantity', $productionQuantity->plan_quantity)
+            ->latest()
+            ->first();
+
+            if ($productionPlan) {
+                // if($productionPlan->production_quantity)
+                // {
+                //     throw new RowImportFailedException("{$productionPlan->created_at}, {$productionPlan->production_quantity}");
+                // }
+                // $warnMsg[] = "Production plan already exist on '{$fDateOnly}'!";
+
+                $productionPlan->update([
+                    'plan_quantity' => $this->data['plan_quantity'],
+                    // 'production_quantity' => $productionPlan->production_quantity,
+                    // 'created_at' => $productionPlan->created_at,//$fdateTime->format('Y-m-d H:i:s'),
+                    // 'updated_at' => $tdateTime->format('Y-m-d H:i:s'),
+                    'operator_id' => $this->data['operator_id'],
+                ]);
+                $productionPlan->save();
+                return null;
+            }
+        }
+
+        ProductionPlan::updateOrCreate([
+            'plant_id' => $plant->id,
+            'line_id' => $line->id,
+            'shift_id' => $shift->id,
+            'plan_quantity' => $this->data['plan_quantity'],
+            'production_quantity' => $this->data['production_quantity'],
+            'created_at' => $fdateTime->format('Y-m-d H:i:s'),//$this->data['created_at'],
+            'updated_at' => $tdateTime->format('Y-m-d H:i:s'),//$this->data['updated_at'],
+            'operator_id' => $this->data['operator_id'],
+        ]);
+        return null;
+        // return ProductionPlan::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new ProductionPlan();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your production plan import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ProductionQuantityImporter.php

@@ -0,0 +1,292 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Block;
+use App\Models\Item;
+use App\Models\Line;
+use App\Models\Plant;
+use App\Models\ProductionQuantity;
+use App\Models\Shift;
+use App\Models\User;
+use Carbon\Carbon;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Illuminate\Database\Eloquent\Model;
+use Str;
+
+class ProductionQuantityImporter extends Importer
+{
+    protected static ?string $model = ProductionQuantity::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('created_at')
+                ->requiredMapping()
+                ->exampleHeader('Created DateTime')
+                ->example(['01-01-2025 08:00:00', '01-01-2025 19:30:00'])
+                ->label('Created DateTime')
+                ->rules(['required']),
+            ImportColumn::make('production_order')
+                ->requiredMapping()
+                ->exampleHeader('Production Order')
+                ->example(['1234567', '1234567'])
+                ->label('Production Order')
+                ->numeric(),
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example(['123456', '123456'])
+                ->label('Item Code')
+                ->relationship(resolveUsing:'code')
+                ->rules(['required']),
+            ImportColumn::make('serial_number')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number')
+                ->example(['12345678901234', '12345678902234'])
+                ->label('Serial Number')
+                ->rules(['required']),
+            ImportColumn::make('line')
+                ->requiredMapping()
+                ->exampleHeader('Line Name')
+                ->example(['4 inch pump line', '4 inch pump line'])
+                ->label('Line Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('block_reference')
+                ->requiredMapping() // Or optionalMapping() if not always present
+                ->exampleHeader('Block')
+                ->example(['Block A', 'Block A'])
+                ->label('Block')
+                ->rules(['required']), // Or remove if not required
+            ImportColumn::make('shift')
+                ->requiredMapping()
+                ->exampleHeader('Shift Name')
+                ->example(['Day', 'Night'])
+                ->label('Shift Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example(['Ransar Industries-I', 'Ransar Industries-I'])
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('updated_at')
+                ->requiredMapping()
+                ->exampleHeader('Updated DateTime')
+                ->example(['01-01-2025 08:00:00', '01-01-2025 19:30:00'])
+                ->label('Updated DateTime')
+                ->rules(['required']),
+            ImportColumn::make('operator_id')
+                ->requiredMapping()
+                ->exampleHeader('Operator ID')
+                ->example([Filament::auth()->user()->name, Filament::auth()->user()->name])
+                ->label('Operator ID')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?ProductionQuantity
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        $line = null;
+        $block = null;
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+        else {
+            $line = Line::where('name', $this->data['line'])->where('plant_id', $plant->id)->first();
+            //block_reference
+            $block = Block::where('name', $this->data['block_reference'])->where('plant_id', $plant->id)->first();
+        }
+        if (!$line) {
+            $warnMsg[] = "Line not found";
+        }
+        $shift = null;
+        if (!$block) {
+            $warnMsg[] = "Block not found";
+        }
+        else {
+            $shift = Shift::where('name', $this->data['shift'])->where('plant_id', $plant->id)->where('block_id', $block->id)->first();
+        }
+        //$shift = Shift::where('id', $this->data['shift'])->where('plant_id', $plant->id)->first();
+        if (!$shift) {
+            $warnMsg[] = "Shift not found";
+        }
+        $item = null;
+        if ($plant) {
+            $item = Item::where('code', $this->data['item'])->where('plant_id', $plant->id)->first();
+        }
+        if (!$item) {
+            $warnMsg[] = "Item not found";
+        }
+        if (Str::length($this->data['serial_number']) < 9 || !ctype_alnum($this->data['serial_number'])) {
+            $warnMsg[] = "Invalid serial number found";
+        }
+        if (Str::length($this->data['production_order']) > 0 && (Str::length($this->data['production_order']) < 7 || Str::length($this->data['production_order']) > 14 || !is_numeric($this->data['production_order']))) {
+            $warnMsg[] = "Invalid production order found";
+        }
+
+        $fromDate = $this->data['created_at'];
+        $toDate = $this->data['updated_at'];
+
+        $formats = ['d-m-Y H:i', 'd-m-Y H:i:s']; //'07-05-2025 08:00' or '07-05-2025 08:00:00'
+
+        $fdateTime = null;
+        $tdateTime = null;
+        // Try parsing with multiple formats
+        foreach ($formats as $format) {
+            try {
+                $fdateTime = Carbon::createFromFormat($format, $fromDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        foreach ($formats as $format) {
+            try {
+                $tdateTime = Carbon::createFromFormat($format, $toDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        // $fDateOnly = '';
+        if (!isset($fdateTime)) {
+            // throw new \Exception('Invalid date time format');
+            $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+        // else {
+        //     $fDateOnly = $fdateTime->toDateString();
+        // }
+        if (!isset($tdateTime)) {
+            $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+
+        if (isset($fdateTime) && isset($tdateTime)) {
+            if ($fdateTime->greaterThan($tdateTime)) {
+                $warnMsg[] = "'Created DataTime' is greater than 'Updated DateTime'.";
+            }
+        }
+        // if (!$fromDate) {
+        //     $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+        // else if (!$toDate) {
+        //     $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+
+        $user = User::where('name', $this->data['operator_id'])->first();
+        if (!$user) {
+            $warnMsg[] = "Operator ID not found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+        else { //if (empty($warnMsg))
+            $productionQuan = ProductionQuantity::where('plant_id', $plant->id)
+            ->where('serial_number', $this->data['serial_number'])
+            ->latest()
+            ->first();
+
+            if ($productionQuan) {
+                throw new RowImportFailedException("Serial number already exist!");
+            }
+        }
+
+        ProductionQuantity::updateOrCreate([
+            'serial_number' => $this->data['serial_number'],
+            'plant_id' => $plant->id,
+            'shift_id' => $shift->id,
+            'line_id' => $line->id,
+            'item_id' => $item->id,
+            'production_order' => $this->data['production_order'] ?? null,
+            'created_at' => $fdateTime->format('Y-m-d H:i:s'),//$this->data['created_at'],
+            'updated_at' => $tdateTime->format('Y-m-d H:i:s'),//$this->data['updated_at'],
+            'operator_id' => $this->data['operator_id'],
+        ]);
+        // ProductionQuantity::updateOrCreate([
+        //             'serial_number' => $this->data['serial_number'],
+        //             'plant_id' => $plant->id,
+        //         ],
+        //         [
+        //         'shift_id' => $shift->id,
+        //         'line_id' => $line->id,
+        //         'item_id' => $item->id,
+        //         'production_order' => $this->data['production_order'] ?? null,
+        //         'created_at' => $fdateTime->format('Y-m-d H:i:s'),//$this->data['created_at'],
+        //         'updated_at' => $tdateTime->format('Y-m-d H:i:s'),//$this->data['updated_at'],
+        //         'operator_id' => $this->data['operator_id'],
+        // ]);
+        return null;
+
+        // return new ProductionQuantity();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your production quantity import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+
+    public function processRow(array $row): Model
+    {
+        // Activate import flag
+        ProductionQuantity::$importing = true;
+
+        try {
+            // Create record with relationships
+            $productionQuantity = ProductionQuantity::create([
+                'created_at' => $row['created_at'],
+                'item_id' => $this->resolveItemId($row['item']),
+                'serial_number' => $row['serial_number'],
+                'line_id' => $this->resolveLineId($row['line']),
+                'shift_id' => $this->resolveShiftId($row['shift']),
+                'plant_id' => $this->resolvePlantId($row['plant']),
+                'updated_at' => $row['updated_at']
+            ]);
+        } finally {
+            // Always disable flag even if errors occur
+            ProductionQuantity::$importing = false;
+        }
+
+        return $productionQuantity;
+    }
+
+    // Relationship resolvers
+    private function resolveItemId(string $code): int
+    {
+        return Item::where('code', $code)->first()->id;
+    }
+
+    private function resolveLineId(string $name): int
+    {
+        return Line::where('name', $name)->first()->id;
+    }
+
+    private function resolveShiftId(string $name): int
+    {
+        return Shift::where('name', $name)->first()->id;
+    }
+
+    private function resolvePlantId(string $name): int
+    {
+        return Plant::where('name', $name)->first()->id;
+    }
+}

app/Filament/Imports/QualityValidationImporter.php

@@ -0,0 +1,333 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Item;
+use App\Models\Line;
+use App\Models\Plant;
+use App\Models\QualityValidation;
+use App\Models\StickerMaster;
+use App\Models\User;
+use Carbon\Carbon;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Illuminate\Validation\Rule;
+use Str;
+
+class QualityValidationImporter extends Importer
+{
+    protected static ?string $model = QualityValidation::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('created_at')
+                ->requiredMapping()
+                ->exampleHeader('Created DateTime')
+                ->example('12-02-2025 15:51:00')
+                ->label('Created DateTime')
+                ->rules(['required']),
+            ImportColumn::make('sticker_master_id_code') // stickerMaster.item
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('123456')
+                ->label('Item Code'),
+                // ->relationship(
+                //     name: 'stickerMaster',
+                //     resolveUsing: function ($state) {
+                //         $state = trim($state);
+                //         $item = Item::where('code', $state)->first();
+                //         return $item
+                //             ? StickerMaster::where('item_id', $item->id)->value('id')
+                //             : null;
+                //     }
+                // ),
+            ImportColumn::make('production_order')
+                ->requiredMapping()
+                ->exampleHeader('Production Order')
+                ->example('1234567')
+                ->label('Production Order')
+                ->rules(['required']),
+            ImportColumn::make('serial_number')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number')
+                ->example('1234567890123')
+                ->label('Serial Number'),
+            ImportColumn::make('serial_number_motor')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number Motor')
+                ->example('1')
+                ->label('Serial Number Motor'),
+            ImportColumn::make('serial_number_pump')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number Pump')
+                ->example('1')
+                ->label('Serial Number Pump'),
+            ImportColumn::make('serial_number_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number PumpSet')
+                ->example('1')
+                ->label('Serial Number PumpSet'),
+            ImportColumn::make('pack_slip_motor')
+                ->requiredMapping()
+                ->exampleHeader('Pack Slip Motor')
+                ->example('1')
+                ->label('Pack Slip Motor'),
+            ImportColumn::make('pack_slip_pump')
+                ->requiredMapping()
+                ->exampleHeader('Pack Slip Pump')
+                ->example('1')
+                ->label('Pack Slip Pump'),
+            ImportColumn::make('pack_slip_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Pack Slip PumpSet')
+                ->example('1')
+                ->label('Pack Slip PumpSet'),
+            ImportColumn::make('name_plate_motor')
+                ->requiredMapping()
+                ->exampleHeader('Name Plate Motor')
+                ->example('1')
+                ->label('Name Plate Motor'),
+            ImportColumn::make('name_plate_pump')
+                ->requiredMapping()
+                ->exampleHeader('Name Plate Pump')
+                ->example('1')
+                ->label('Name Plate Pump'),
+            ImportColumn::make('name_plate_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Name Plate PumpSet')
+                ->example('1')
+                ->label('Name Plate PumpSet'),
+            ImportColumn::make('tube_sticker_motor')
+                ->requiredMapping()
+                ->exampleHeader('Tube Sticker Motor')
+                ->example('1')
+                ->label('Tube Sticker Motor'),
+            ImportColumn::make('tube_sticker_pump')
+                ->requiredMapping()
+                ->exampleHeader('Tube Sticker Pump')
+                ->example('1')
+                ->label('Tube Sticker Pump'),
+            ImportColumn::make('tube_sticker_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Tube Sticker PumpSet')
+                ->example('1')
+                ->label('Tube Sticker PumpSet'),
+            ImportColumn::make('warranty_card')
+                ->requiredMapping()
+                ->exampleHeader('Warranty Card')
+                ->example('1')
+                ->label('Warranty Card'),
+            ImportColumn::make('part_validation1')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 1')
+                ->example('12345')
+                ->label('Part Validation 1'),
+            ImportColumn::make('part_validation2')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 2')
+                ->example('54321')
+                ->label('Part Validation 2'),
+            ImportColumn::make('part_validation3')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 3')
+                ->example('12345')
+                ->label('Part Validation 3'),
+            ImportColumn::make('part_validation4')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 4')
+                ->example('')
+                ->label('Part Validation 4'),
+            ImportColumn::make('part_validation5')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 5')
+                ->example('')
+                ->label('Part Validation 5'),
+            ImportColumn::make('uom')
+                ->requiredMapping()
+                ->exampleHeader('Unit of Measure')
+                ->example('EA')
+                ->label('Unit of Measure'),
+            ImportColumn::make('line')
+                ->requiredMapping()
+                ->exampleHeader('Line Name')
+                ->example('4 inch pump line')
+                ->label('Line Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('updated_at')
+                ->requiredMapping()
+                ->exampleHeader('Updated DateTime')
+                ->example('12-02-2025 15:51:00')
+                ->label('Updated DateTime')
+                ->rules(['required']),
+            ImportColumn::make('operator_id')
+                ->requiredMapping()
+                ->exampleHeader('Operator ID')
+                ->example(Filament::auth()->user()->name)
+                ->label('Operator ID')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?QualityValidation
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        $line = null;
+        $stickMaster = null;
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+        else {
+            $line = Line::where('name', $this->data['line'])->where('plant_id', $plant->id)->first();
+            $uniqueCode = trim($this->data['sticker_master_id_code']);// stickerMaster.item
+            $stickMaster = StickerMaster::select('id')->with('item')
+                ->whereHas('item', function ($query) use ($uniqueCode, $plant) {
+                    $query->where('code', $uniqueCode)->where('plant_id', $plant->id);
+                })->value('id');
+        }
+
+        if (!$line) {
+            $warnMsg[] = "Line not found";
+        }
+
+        if (!$stickMaster) {
+            $warnMsg[] = "Sticker item code not found";
+        }
+
+        if (!is_numeric($this->data['production_order']) || Str::length($this->data['production_order']) < 7 || Str::length($this->data['production_order']) > 14) {
+            $warnMsg[] = "Invalid production order found";
+        }
+
+        if (!ctype_alnum($this->data['serial_number']) || Str::length($this->data['serial_number']) < 9) {
+            $warnMsg[] = "Invalid serial number found";
+        }
+        // dd($stickMaster);
+
+        // if (Str::length($this->data['uom']) < 1) {
+        //     $warnMsg[] = "Invalid unit of measure found";
+        // }
+
+        $user = User::where('name', $this->data['operator_id'])->first();
+        if (!$user) {
+            $warnMsg[] = "Operator ID not found";
+        }
+        $fromDate = $this->data['created_at'];
+        $toDate = $this->data['updated_at'];
+
+        $formats = ['d-m-Y H:i', 'd-m-Y H:i:s']; //'07-05-2025 08:00' or '07-05-2025 08:00:00'
+
+        $fdateTime = null;
+        $tdateTime = null;
+        // Try parsing with multiple formats
+        foreach ($formats as $format) {
+            try {
+                $fdateTime = Carbon::createFromFormat($format, $fromDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        foreach ($formats as $format) {
+            try {
+                $tdateTime = Carbon::createFromFormat($format, $toDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        // $fDateOnly = '';
+        if (!isset($fdateTime)) {
+            // throw new \Exception('Invalid date time format');
+            $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+        // else {
+        //     $fDateOnly = $fdateTime->toDateString();
+        // }
+        if (!isset($tdateTime)) {
+            $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+
+        if (isset($fdateTime) && isset($tdateTime)) {
+            if ($fdateTime->greaterThan($tdateTime)) {
+                $warnMsg[] = "'Created DataTime' is greater than 'Updated DateTime'.";
+            }
+        }
+        // if (!$fromDate) {
+        //     $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+        // else if (!$toDate) {
+        //     $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        QualityValidation::updateOrCreate([
+            'plant_id' => $plant->id,
+            'sticker_master_id' => $stickMaster,//->id
+            'serial_number' => $this->data['serial_number']
+        ],
+        [
+            'line_id' => $line->id,
+            'uom' => $this->data['uom'],
+            'production_order' => $this->data['production_order'],
+            'serial_number_motor' => $this->data['serial_number_motor'],
+            'serial_number_pump' => $this->data['serial_number_pump'],
+            'serial_number_pumpset' => $this->data['serial_number_pumpset'],
+            'pack_slip_motor' => $this->data['pack_slip_motor'],
+            'pack_slip_pump' => $this->data['pack_slip_pump'],
+            'pack_slip_pumpset' => $this->data['pack_slip_pumpset'],
+            'name_plate_motor' => $this->data['name_plate_motor'],
+            'name_plate_pump' => $this->data['name_plate_pump'],
+            'name_plate_pumpset' => $this->data['name_plate_pumpset'],
+            'tube_sticker_motor' => $this->data['tube_sticker_motor'],
+            'tube_sticker_pump' => $this->data['tube_sticker_pump'],
+            'tube_sticker_pumpset' => $this->data['tube_sticker_pumpset'],
+            'warranty_card' => $this->data['warranty_card'],
+            'part_validation1' => $this->data['part_validation1'],
+            'part_validation2' => $this->data['part_validation2'],
+            'part_validation3' => $this->data['part_validation3'],
+            'part_validation4' => $this->data['part_validation4'],
+            'part_validation5' => $this->data['part_validation5'],
+            'created_at' => $fdateTime->format('Y-m-d H:i:s'),//$this->data['created_at'],
+            'updated_at' => $tdateTime->format('Y-m-d H:i:s'),//$this->data['updated_at'],
+            'operator_id' => $this->data['operator_id'],
+        ]);
+
+        return null;
+        // return QualityValidation::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new QualityValidation();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your quality validation import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/RejectReasonImporter.php

@@ -0,0 +1,153 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Line;
+use App\Models\Plant;
+use App\Models\RejectReason;
+use App\Models\User;
+use App\Models\WorkGroupMaster;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Str;
+
+class RejectReasonImporter extends Importer
+{
+    protected static ?string $model = RejectReason::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('line')
+                ->requiredMapping()
+                ->exampleHeader('Line Name')
+                ->example('4 inch pump line')
+                ->label('Line Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('workGroupMaster')
+                ->requiredMapping()
+                ->exampleHeader('Work Group Name')
+                ->example('RMGCEABC')
+                ->label('Work Group Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('code')
+                ->requiredMapping()
+                ->exampleHeader('Code')
+                ->example('RR01')
+                ->label('Code')
+                ->rules(['required']),
+            ImportColumn::make('reason')
+                ->requiredMapping()
+                ->exampleHeader('Reason')
+                ->example('Pump voltage issue')
+                ->label('Reason')
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example('Admin')
+                ->label('Created By')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?RejectReason
+    {
+        $warnMsg = [];
+
+        //Validate Plant
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant '{$this->data['plant']}' not found";
+        }
+
+        // //Validate Line
+        // $line = Line::where('name', $this->data['line'] ?? null)->first();
+        // if (!$line) {
+        //     $warnMsg[] = "Line '{$this->data['line']}' not found";
+        // }
+        $line = null;
+        if ($plant) {
+            $line = Line::where('name', $this->data['line'] ?? null)
+                ->where('plant_id', $plant->id)
+                ->first();
+        }
+
+        if (!$line) {
+            $warnMsg[] = "Line '{$this->data['line']}' not found in Plant '{$this->data['plant']}'";
+        }
+
+
+        //Validate WorkGroupMaster
+        $workGroup = WorkGroupMaster::where('name', $this->data['workGroupMaster'] ?? null)->first();
+        if (!$workGroup) {
+            $warnMsg[] = "Work Group '{$this->data['workGroupMaster']}' not found";
+        }
+
+        //Validate Reason
+        $reason = trim($this->data['reason']);
+        if (Str::length($reason) <= 0) {
+            $warnMsg[] = "Invalid reason found";
+        }
+
+        //Validate Created By
+        $user = User::where('name', $this->data['created_by'])->first();
+        if (!$user) {
+            $warnMsg[] = "Created by user '{$this->data['created_by']}' not found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        $existingRecord = RejectReason::where('plant_id', $plant->id)
+            ->where('line_id', $line->id)
+            ->where('work_group_master_id', $workGroup->id)
+            ->where('code', $this->data['code'])
+            ->first();
+
+        if ($existingRecord) {
+            throw new RowImportFailedException(
+                "Duplicate found! Combination of Plant '{$plant->name}', Line '{$line->name}', Work Group '{$workGroup->name}', and Code '{$this->data['code']}' must be unique."
+            );
+        }
+
+        //Insert or Update
+        RejectReason::updateOrCreate(
+            [
+                'plant_id' => $plant->id,
+                'line_id' => $line->id,
+                'work_group_master_id' => $workGroup->id,
+                'code' => $this->data['code'],
+            ],
+            [
+                'reason' => $reason,
+                'created_by' => $user->name,
+            ]
+        );
+
+        return null;
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your reject reason import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ReworkLocatorInvoiceValidationImporter.php

@@ -0,0 +1,308 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Plant;
+use App\Models\ReworkLocatorInvoiceValidation;
+use App\Models\User;
+use Carbon\Carbon;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class ReworkLocatorInvoiceValidationImporter extends Importer
+{
+    protected static ?string $model = ReworkLocatorInvoiceValidation::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Code')
+                ->example('1000')
+                ->label('Plant Code')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('invoice_number')
+                ->requiredMapping()
+                ->exampleHeader('Invoice Number')
+                ->example('3RA002514')
+                ->label('Invoice Number')
+                ->rules(['required']),
+            ImportColumn::make('serial_number')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number')
+                ->example('25145441154545')
+                ->label('Serial Number')
+                ->rules(['required']),
+            ImportColumn::make('pallet_number')
+                ->requiredMapping()
+                ->exampleHeader('Pallet Number')
+                ->example('')
+                ->label('Pallet Number'),
+            ImportColumn::make('locator_number')
+                ->requiredMapping()
+                ->exampleHeader('Locator Number')
+                ->example('')
+                ->label('Locator Number'),
+            ImportColumn::make('scanned_status')
+                ->requiredMapping()
+                ->exampleHeader('Scanned Status')
+                ->example('')
+                ->label('Scanned Status')
+                ->rules(['required']),
+            ImportColumn::make('upload_status')
+                ->requiredMapping()
+                ->exampleHeader('Upload Status')
+                ->example('Y')
+                ->label('Upload Status')
+                ->rules(['required']),
+            ImportColumn::make('created_at')
+                ->requiredMapping()
+                ->exampleHeader('Created At')
+                ->example('2025-06-17 08:42:16')
+                ->label('Created At')
+                ->rules(['required']),
+            ImportColumn::make('scanned_at')
+                ->requiredMapping()
+                ->exampleHeader('Scanned At')
+                ->example('2025-06-17 08:42:16')
+                ->label('Scanned At')
+                ->rules(['required']),
+            ImportColumn::make('updated_at')
+                ->requiredMapping()
+                ->exampleHeader('Updated At')
+                ->example('2025-06-17 08:42:16')
+                ->label('Updated At')
+                ->rules(['required']),
+            ImportColumn::make('reworked_at')
+                ->requiredMapping()
+                ->exampleHeader('Reworked At')
+                ->example('2025-06-17 08:42:16')
+                ->label('Reworked At')
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example('admin')
+                ->label('Created By')
+                ->rules(['required']),
+            ImportColumn::make('scanned_by')
+                ->requiredMapping()
+                ->exampleHeader('Scanned By')
+                ->example('admin')
+                ->label('Scanned By')
+                ->rules(['required']),
+            ImportColumn::make('updated_by')
+                ->requiredMapping()
+                ->exampleHeader('Updated By')
+                ->example('admin')
+                ->label('Updated By'),
+            ImportColumn::make('reworked_by')
+                ->requiredMapping()
+                ->exampleHeader('Reworked By')
+                ->example('admin')
+                ->label('Reworked By')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?ReworkLocatorInvoiceValidation
+    {
+        $warnMsg = [];
+        $plantCod = $this->data['plant'];
+        $plant = null;
+        $invoiceNo = $this->data['invoice_number'];
+        $serialNo = $this->data['serial_number'];
+        $palletNo = $this->data['pallet_number'];
+        $locatorNo = $this->data['locator_number'];
+        $scannedStat = $this->data['scanned_status'];
+        $uploadStat = $this->data['upload_status'];
+        $createdAt = $this->data['created_at'];
+        $scannedAt = $this->data['scanned_at'];
+        $updatedAt = $this->data['updated_at'];
+        $reworkedAt = $this->data['reworked_at'];
+        $cDateTime = null;
+        $sDateTime = null;
+        $uDateTime = null;
+        $rDateTime = null;
+        $createdBy = $this->data['created_by'];
+        $scannedBy = $this->data['scanned_by'];
+        $updatedBy = $this->data['updated_by'];
+        $reworkedBy = $this->data['reworked_by'];
+
+        if (Str::length($plantCod) < 4 || !is_numeric($plantCod) || !preg_match('/^[1-9]\d{3,}$/', $plantCod)) {
+            $warnMsg[] = "Invalid plant code found";
+        }
+        else
+        {
+            $plant = Plant::where('code', $this->data['plant'])->first();
+            if (!$plant) {
+                $warnMsg[] = "Plant not found";
+            }
+            else
+            {
+                if (Str::length($invoiceNo) < 5 || !ctype_alnum($invoiceNo)) {
+                    $warnMsg[] = "Invalid invoice number found";
+                }
+                if (Str::length($serialNo) < 9 || Str::length($serialNo) > 20 || !ctype_alnum($serialNo)) {
+                    $warnMsg[] = "Invalid serial number found";
+                }
+                if (Str::length($palletNo) > 0 && Str::length($palletNo) < 10) {
+                    $warnMsg[] = "Invalid pallet number found";
+                }
+                if (Str::length($locatorNo) > 0 && Str::length($locatorNo) < 7) {
+                    $warnMsg[] = "Invalid locator number found";
+                }
+                if ($scannedStat != 'Scanned') {
+                    $warnMsg[] = "Invalid scanned status found";
+                }
+                if ($uploadStat != 'Y' && $uploadStat != 'N') {
+                    $warnMsg[] = "Invalid upload status found";
+                }
+                $created = User::where('name', $createdBy)->first();
+                if (!$created) {
+                    $warnMsg[] = "Created by not found";
+                }
+                $scanned = User::where('name', $scannedBy)->first();
+                if (!$scanned) {
+                    $warnMsg[] = "Scanned by not found";
+                }
+                if (Str::length($updatedBy) > 0) {
+                    $updated = User::where('name', $updatedBy)->first();
+                    if (!$updated) {
+                        $warnMsg[] = "Updated by not found";
+                    }
+                }
+                $reworked = User::where('name', $reworkedBy)->first();
+                if (!$reworked) {
+                    $warnMsg[] = "Reworked by not found";
+                }
+
+                $formats = ['d-m-Y H:i', 'd-m-Y H:i:s']; //'07-05-2025 08:00' or '07-05-2025 08:00:00'
+
+                foreach ($formats as $format) {
+                    try {
+                        $cDateTime = Carbon::createFromFormat($format, $createdAt);
+                        break;
+                    } catch (\Exception $e) {
+                        // Optionally collect warning messages
+                        // $warnMsg[] = "Date format mismatch with format: $format";
+                    }
+                }
+
+                if (!isset($cDateTime)) {
+                    // throw new \Exception('Invalid date time format');
+                    $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                }
+
+                foreach ($formats as $format) {
+                    try {
+                        $sDateTime = Carbon::createFromFormat($format, $scannedAt);
+                        break;
+                    } catch (\Exception $e) {
+                        // Optionally collect warning messages
+                        // $warnMsg[] = "Date format mismatch with format: $format";
+                    }
+                }
+
+                if (!isset($sDateTime)) {
+                    $warnMsg[] = "Invalid 'Scanned DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                }
+
+                foreach ($formats as $format) {
+                    try {
+                        $uDateTime = Carbon::createFromFormat($format, $updatedAt);
+                        break;
+                    } catch (\Exception $e) {
+                        // Optionally collect warning messages
+                        // $warnMsg[] = "Date format mismatch with format: $format";
+                    }
+                }
+
+                if (!isset($uDateTime)) {
+                    $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                }
+                else
+                {
+                    if (isset($cDateTime) && isset($uDateTime)) {
+                        if ($cDateTime->greaterThan($uDateTime)) {
+                            $warnMsg[] = "'Created DataTime' is greater than 'Updated DateTime'.";
+                        }
+                    }
+                }
+
+                foreach ($formats as $format) {
+                    try {
+                        $rDateTime = Carbon::createFromFormat($format, $reworkedAt);
+                        break;
+                    } catch (\Exception $e) {
+                        // Optionally collect warning messages
+                        // $warnMsg[] = "Date format mismatch with format: $format";
+                    }
+                }
+
+                if (!isset($rDateTime)) {
+                    $warnMsg[] = "Invalid 'Reworked DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+                }
+                else
+                {
+                    if (isset($cDateTime) && isset($rDateTime)) {
+                        if ($cDateTime->greaterThan($rDateTime)) {
+                            $warnMsg[] = "'Created DataTime' is greater than 'Reworked DateTime'.";
+                        }
+                    }
+                }
+            }
+        }
+
+        // if (!is_numeric($locatorQuantity) || $locatorQuantity < 0 || $locatorQuantity > 2) {
+            //     $warnMsg[] = "Invalid locator quantity found";
+        // }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        ReworkLocatorInvoiceValidation::updateOrCreate(
+            [
+                'plant_id' => $plant->id,
+                'serial_number' => $serialNo,
+                'invoice_number' => $invoiceNo,
+                'pallet_number' => $palletNo,
+                'locator_number' => $locatorNo,
+                'scanned_status' => $scannedStat,
+                'upload_status' => $uploadStat,
+                'created_at' => $cDateTime->format('Y-m-d H:i:s'),
+                'scanned_at' => $sDateTime->format('Y-m-d H:i:s'),
+                'updated_at' => $uDateTime->format('Y-m-d H:i:s'),
+                'reworked_at' => $rDateTime->format('Y-m-d H:i:s'),
+                'created_by' => $createdBy,
+                'scanned_by' => $scannedBy,
+                'updated_by' => $updatedBy,
+                'reworked_by' => $reworkedBy
+                ]
+            );
+            return null;
+        // // return ReworkLocatorInvoiceValidation::firstOrNew([
+        // //     // Update existing records, matching them by `$this->data['column_name']`
+        // //     'email' => $this->data['email'],
+        // // ]);
+
+        // return new ReworkLocatorInvoiceValidation();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your rework locator invoice validation import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/ShiftImporter.php

@@ -0,0 +1,141 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Block;
+use App\Models\Plant;
+use App\Models\Shift;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class ShiftImporter extends Importer
+{
+    protected static ?string $model = Shift::class;
+
+    public static function getColumns(): array
+    {
+        return [
+        ImportColumn::make('name')
+            ->requiredMapping()
+            ->exampleHeader('Shift Name')
+            ->example('Day')
+            ->label('Shift Name')
+            ->rules(['required']),
+        ImportColumn::make('start_time')
+            ->requiredMapping()
+            ->exampleHeader('Start Time')
+            ->example('08:00:00')
+            ->label('Start Time')
+            ->rules(['required']),
+        ImportColumn::make('duration')
+            ->requiredMapping()
+            ->numeric()
+            ->exampleHeader('Shift Duration')
+            ->example('11.30')
+            ->label('Shift Duration')
+            ->rules(['required']),
+        ImportColumn::make('end_time')
+            ->requiredMapping()
+            ->exampleHeader('End Time')
+            ->example('19:30:00')
+            ->label('End Time')
+            ->rules(['required']),
+        ImportColumn::make('block')
+            ->requiredMapping()
+            ->exampleHeader('Block Name')
+            ->example('Block A')
+            ->label('Block Name')
+            ->relationship(resolveUsing:'name')
+            ->rules(['required']),
+        ImportColumn::make('plant')
+            ->requiredMapping()
+            ->exampleHeader('Plant Name')
+            ->example('Ransar Industries-I')
+            ->label('Plant Name')
+            ->relationship(resolveUsing:'name')
+            ->rules(['required']),
+        ImportColumn::make('status')
+            ->requiredMapping()
+            ->exampleHeader('Active Status')
+            ->example('Active')
+            ->label('Active Status')
+            ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?Shift
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+        $block = Block::where('name', $this->data['block'])->where('plant_id', $plant->id)->first();
+        if (!$block) {
+            $warnMsg[] = "Block not found";
+        }
+        if (Str::length($this->data['duration']) < 0 || !is_numeric($this->data['duration'])) {
+            $warnMsg[] = "Invalid duration found";
+        }
+        if (Str::length($this->data['start_time']) < 0) {
+            $warnMsg[] = "Invalid start time found";
+        }
+        if (Str::length($this->data['end_time']) < 0) {
+            $warnMsg[] = "Invalid end time found";
+        }
+        if (Str::length($this->data['status']) < 0 || $this->data['status'] != 'Active') {
+            $warnMsg[] = "Invalid shift status found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        $shift = Shift::where('name', $this->data['name'])
+            ->where('plant_id', $plant->id)
+            ->where('block_id', $block->id)
+            ->first();
+
+        if ($shift) {
+            // Update only if necessary to avoid duplicate key error
+            $shift->update([
+                'start_time' => $this->data['start_time'],
+                'duration' => $this->data['duration'],
+                'end_time' => $this->data['end_time'],
+                'status' => $this->data['status']
+            ]);
+            return $shift;
+        } else {
+            // Safe to create new
+            return Shift::create([
+                'name' => $this->data['name'],
+                'plant_id' => $plant->id,
+                'block_id' => $block->id,
+                'start_time' => $this->data['start_time'],
+                'duration' => $this->data['duration'],
+                'end_time' => $this->data['end_time'],
+                'status' => $this->data['status']
+            ]);
+        }
+        // return Shift::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new Shift();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your shift import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/StickerMappingMasterImporter.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\StickerMappingMaster;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class StickerMappingMasterImporter extends Importer
+{
+    protected static ?string $model = StickerMappingMaster::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('630987')
+                ->label('Item Code')
+                ->relationship(resolveUsing:'code')
+                ->rules(['required']),
+            ImportColumn::make('sticker1')
+                ->label('Sticker Label 1')
+                ->exampleHeader('Sticker Label 1')
+                ->example('Label 1')
+                ->rules(['required']),
+            ImportColumn::make('sticker2')
+                ->label('Sticker Label 2')
+                ->exampleHeader('Sticker Label 2')
+                ->example('601468'),
+            ImportColumn::make('sticker3')
+                ->label('Sticker Label 3')
+                ->exampleHeader('Sticker Label 3'),
+                //->example(''),
+            ImportColumn::make('sticker4')
+                ->label('Sticker Label 4')
+                ->exampleHeader('Sticker Label 4'),
+            ImportColumn::make('sticker5')
+                ->label('Sticker Label 5')
+                ->exampleHeader('Sticker Label 5'),
+            ImportColumn::make('created_by')
+                ->label('Created By')
+                ->exampleHeader('Created By'),
+            // ImportColumn::make('updated_by'),
+        ];
+    }
+
+    public function resolveRecord(): ?StickerMappingMaster
+    {
+        // return StickerMappingMaster::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new StickerMappingMaster();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your sticker mapping master import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/StickerMasterImporter.php

@@ -0,0 +1,285 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Item;
+use App\Models\Plant;
+use App\Models\StickerMaster;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class StickerMasterImporter extends Importer
+{
+    protected static ?string $model = StickerMaster::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('123456')
+                ->label('ITEM CODE')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('serial_number_motor')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number Motor')
+                ->label('SERIAL NUMBER MOTOR')
+                ->example('1'),
+            ImportColumn::make('serial_number_pump')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number Pump')
+                ->label('SERIAL NUMBER PUMP')
+                ->example('1'),
+            ImportColumn::make('serial_number_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number PumpSet')
+                ->label('SERIAL NUMBER PUMPSET')
+                ->example(''),
+            ImportColumn::make('pack_slip_motor')
+                ->requiredMapping()
+                ->exampleHeader('Pack Slip Motor')
+                ->label('PACK SLIP MOTOR')
+                ->example('1'),
+            ImportColumn::make('pack_slip_pump')
+                ->requiredMapping()
+                ->exampleHeader('Pack Slip Pump')
+                ->label('PACK SLIP PUMP')
+                ->example('1'),
+            ImportColumn::make('pack_slip_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Pack Slip PumpSet')
+                ->label('PACK SLIP PUMPSET')
+                ->example(''),
+            ImportColumn::make('name_plate_motor')
+                ->requiredMapping()
+                ->exampleHeader('Name Plate Motor')
+                ->label('NAME PLATE MOTOR')
+                ->example('1'),
+            ImportColumn::make('name_plate_pump')
+                ->requiredMapping()
+                ->exampleHeader('Name Plate Pump')
+                ->label('NAME PLATE PUMP')
+                ->example('1'),
+            ImportColumn::make('name_plate_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Name Plate PumpSet')
+                ->label('NAME PLATE PUMPSET')
+                ->example(''),
+            ImportColumn::make('tube_sticker_motor')
+                ->requiredMapping()
+                ->exampleHeader('Tube Sticker Motor')
+                ->label('TUBE STICKER MOTOR')
+                ->example('1'),
+            ImportColumn::make('tube_sticker_pump')
+                ->requiredMapping()
+                ->exampleHeader('Tube Sticker Pump')
+                ->label('TUBE STICKER PUMP')
+                ->example('1'),
+            ImportColumn::make('tube_sticker_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Tube Sticker PumpSet')
+                ->label('TUBE STICKER PUMPSET')
+                ->example(''),
+            ImportColumn::make('warranty_card')
+                ->requiredMapping()
+                ->exampleHeader('Warranty Card')
+                ->label('WARRANTY CARD')
+                ->example('1'),
+            ImportColumn::make('part_validation1')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 1')
+                ->label('PART VALIDATION 1')
+                ->example('12345'),
+            ImportColumn::make('part_validation2')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 2')
+                ->label('PART VALIDATION 2')
+                ->example('23456'),
+            ImportColumn::make('part_validation3')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 3')
+                ->label('PART VALIDATION 3')
+                ->example('34567'),
+            ImportColumn::make('part_validation4')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 4')
+                ->label('PART VALIDATION 4')
+                ->example('45678'),
+            ImportColumn::make('part_validation5')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 5')
+                ->label('PART VALIDATION 5')
+                ->example('56789'),
+            ImportColumn::make('laser_part_validation1')
+                ->requiredMapping()
+                ->exampleHeader('Laser Part Validation 1')
+                ->label('LASER PART VALIDATION 1')
+                ->example('67890'),
+            ImportColumn::make('laser_part_validation2')
+                ->requiredMapping()
+                ->exampleHeader('Laser Part Validation 2')
+                ->label('LASER PART VALIDATION 2')
+                ->example('78901'),
+            ImportColumn::make('panel_box_code')
+                ->requiredMapping()
+                ->exampleHeader('Panel Box Code')
+                ->label('PANEL BOX CODE')
+                ->example('123456'),
+            ImportColumn::make('load_rate')
+                ->requiredMapping()
+                ->integer()
+                ->exampleHeader('Load Rate')
+                ->label('LOAD RATE')
+                ->example('0')
+                ->rules(['required']),
+            ImportColumn::make('material_type')
+                ->requiredMapping()
+                ->integer()
+                ->exampleHeader('Material Type')
+                ->label('MATERIAL TYPE')
+                ->example(''),
+            ImportColumn::make('bundle_quantity')
+                ->requiredMapping()
+                ->integer()
+                ->exampleHeader('Bundle Quantity')
+                ->label('BUNDLE QUANTITY')
+                ->example(''),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('PLANT NAME')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?StickerMaster
+    {
+        $warnMsg = [];
+        $item = null;
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+        else
+        {
+            $item = Item::where('code', $this->data['item'])->where('plant_id', $plant->id)->first();
+            if (!$item) {
+                $warnMsg[] = "Item code not found";
+            }
+            else
+            {
+                if (Str::length($this->data['serial_number_motor']) > 0 && $this->data['serial_number_motor'] != '1') {
+                    $warnMsg[] = "Serial number motor must be 1 or empty";
+                }
+                if (Str::length($this->data['serial_number_pump']) > 0 && $this->data['serial_number_pump'] != '1') {
+                    $warnMsg[] = "Serial number pump must be 1 or empty";
+                }
+                if (Str::length($this->data['serial_number_pumpset']) > 0 && $this->data['serial_number_pumpset'] != '1') {
+                    $warnMsg[] = "Serial number pumpset must be 1 or empty";
+                }
+                if (Str::length($this->data['pack_slip_motor']) > 0 && $this->data['pack_slip_motor'] != '1') {
+                    $warnMsg[] = "Pack slip motor must be 1 or empty";
+                }
+                if (Str::length($this->data['pack_slip_pump']) > 0 && $this->data['pack_slip_pump'] != '1') {
+                    $warnMsg[] = "Pack slip pump must be 1 or empty";
+                }
+                if (Str::length($this->data['pack_slip_pumpset']) > 0 && $this->data['pack_slip_pumpset'] != '1') {
+                    $warnMsg[] = "Pack slip pumpset must be 1 or empty";
+                }
+                if (Str::length($this->data['name_plate_motor']) > 0 && $this->data['name_plate_motor'] != '1') {
+                    $warnMsg[] = "Name plate motor must be 1 or empty";
+                }
+                if (Str::length($this->data['name_plate_pump']) > 0 && $this->data['name_plate_pump'] != '1') {
+                    $warnMsg[] = "Name plate pump must be 1 or empty";
+                }
+                if (Str::length($this->data['name_plate_pumpset']) > 0 && $this->data['name_plate_pumpset'] != '1') {
+                    $warnMsg[] = "Name plate pumpset must be 1 or empty";
+                }
+                if (Str::length($this->data['tube_sticker_motor']) > 0 && $this->data['tube_sticker_motor'] != '1') {
+                    $warnMsg[] = "Tube sticker motor must be 1 or empty";
+                }
+                if (Str::length($this->data['tube_sticker_pump']) > 0 && $this->data['tube_sticker_pump'] != '1') {
+                    $warnMsg[] = "Tube sticker pump must be 1 or empty";
+                }
+                if (Str::length($this->data['tube_sticker_pumpset']) > 0 && $this->data['tube_sticker_pumpset'] != '1') {
+                    $warnMsg[] = "Tube sticker pumpset must be 1 or empty";
+                }
+                if (Str::length($this->data['warranty_card']) > 0 && $this->data['warranty_card'] != '1') {
+                    $warnMsg[] = "Warranty card must be 1 or empty";
+                }
+                if (Str::length($this->data['panel_box_code']) > 0 && (Str::length($this->data['panel_box_code']) < 6 || !ctype_alnum($this->data['panel_box_code']))) {
+                    $warnMsg[] = "Invalid panel box code found";
+                }
+                if (Str::length($this->data['load_rate']) < 0 || !is_numeric($this->data['load_rate']) || $this->data['load_rate'] < 0) {
+                    $warnMsg[] = "Load rate must be greater than or equal to 0";
+                }
+                if (Str::length($this->data['bundle_quantity']) > 0 && (!is_numeric($this->data['bundle_quantity']) || $this->data['bundle_quantity'] <= 1)) {
+                    $warnMsg[] = "Bundle quantity must be greater than or equal to '2' or empty";
+                }
+                if (Str::length($this->data['material_type']) > 0 && $this->data['material_type'] != '1' && $this->data['material_type'] != '2' && $this->data['material_type'] != '3') { //($this->data['material_type'] != null) &&
+                    $warnMsg[] = "Material type must be 1 or 2 or 3 or empty";
+                }
+            }
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        StickerMaster::updateOrCreate([
+            'item_id' => $item->id,
+            'plant_id' => $plant->id
+        ],
+        [
+            'serial_number_motor' => $this->data['serial_number_motor'],
+            'serial_number_pump' => $this->data['serial_number_pump'],
+            'serial_number_pumpset' => $this->data['serial_number_pumpset'],
+            'pack_slip_motor' => $this->data['pack_slip_motor'],
+            'pack_slip_pump' => $this->data['pack_slip_pump'],
+            'pack_slip_pumpset' => $this->data['pack_slip_pumpset'],
+            'name_plate_motor' => $this->data['name_plate_motor'],
+            'name_plate_pump' => $this->data['name_plate_pump'],
+            'name_plate_pumpset' => $this->data['name_plate_pumpset'],
+            'tube_sticker_motor' => $this->data['tube_sticker_motor'],
+            'tube_sticker_pump' => $this->data['tube_sticker_pump'],
+            'tube_sticker_pumpset' => $this->data['tube_sticker_pumpset'],
+            'warranty_card' => $this->data['warranty_card'],
+            'part_validation1' => $this->data['part_validation1'],
+            'part_validation2' => $this->data['part_validation2'],
+            'part_validation3' => $this->data['part_validation3'],
+            'part_validation4' => $this->data['part_validation4'],
+            'part_validation5' => $this->data['part_validation5'],
+            'laser_part_validation1' => $this->data['laser_part_validation1'],
+            'laser_part_validation2' => $this->data['laser_part_validation2'],
+            'panel_box_code' => $this->data['panel_box_code'],
+            'load_rate' => $this->data['load_rate'],
+            'bundle_quantity' => $this->data['bundle_quantity'],
+            'material_type' => $this->data['material_type']
+        ]);
+        return null;
+        // return StickerMaster::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new StickerMaster();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your sticker master import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/StickerPrintingImporter.php

@@ -0,0 +1,106 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\StickerPrinting;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use App\Models\Plant;
+use App\Models\User;
+use Str;
+use Filament\Facades\Filament;
+
+class StickerPrintingImporter extends Importer
+{
+    protected static ?string $model = StickerPrinting::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('PLANT CODE')
+                ->example('1000')
+                ->label('PLANT CODE')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('reference_number')
+                ->exampleHeader('REFERENCE NUMBER')
+                ->example('REF123456')
+                ->label('REFERENCE NUMBER'),
+            ImportColumn::make('serial_number')
+                ->exampleHeader('SERIAL NUMBER')
+                ->example('135245325212')
+                ->label('SERIAL NUMBER'),
+            // ImportColumn::make('created_by')
+            //     ->exampleHeader('CREATED BY')
+            //     ->example('RAW01234')
+            //     ->label('CREATED BY'),
+        ];
+    }
+
+    public function resolveRecord(): ?StickerPrinting
+    {
+        // return StickerPrinting::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        $warnMsg = [];
+        $plant = Plant::where('code', $this->data['plant'])->first();
+
+        if (Str::length($this->data['serial_number']) < 9 || !ctype_alnum($this->data['serial_number'])) {
+            $warnMsg[] = "Invalid serial number found";
+        }
+
+        $existing = StickerPrinting::where('plant_id', $plant->id)
+            ->where('serial_number', $this->data['serial_number'])
+            ->first();
+
+        if ($existing) {
+            $warnMsg[] = "Serial number already exists for this plant!";//throw new RowImportFailedException("Serial number already exists for this plant!");
+        }
+
+        $serial = $this->data['serial_number'];
+
+        // --- Check duplicate in DB ---
+        $existsInDB = StickerPrinting::where('plant_id', $plant->id)
+            ->where('serial_number', $serial)
+            ->first();
+
+        if ($existsInDB) {
+            //throw new RowImportFailedException("Serial number '{$serial}' already exists in DB for this plant!");
+            $warnMsg[] = "Serial number '{$serial}' already exists in DB for this plant!";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        StickerPrinting::Create([
+            'plant_id' => $plant->id,
+            'reference_number' => $this->data['reference_number'],
+            'serial_number' => $this->data['serial_number'],
+            'created_at' => now(),
+            'updated_at' =>now(),
+            'created_by' => Filament::auth()->user()?->name,
+        ]);
+
+        return null;
+
+        //return new StickerPrinting();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your sticker printing import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/TestingPanelReadingImporter.php

@@ -0,0 +1,117 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\TestingPanelReading;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class TestingPanelReadingImporter extends Importer
+{
+    protected static ?string $model = TestingPanelReading::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('machine')
+                ->requiredMapping()
+                ->relationship()
+                ->rules(['required']),
+            ImportColumn::make('motorTestingMaster.item.code')
+                ->requiredMapping()
+                ->relationship()
+                ->rules(['required']),
+            ImportColumn::make('output')
+                ->requiredMapping()
+                ->rules(['required']),
+            ImportColumn::make('serial_number')
+                ->requiredMapping()
+                ->rules(['required']),
+            ImportColumn::make('winded_serial_number')
+                ->requiredMapping()
+                ->rules(['required']),
+            ImportColumn::make('before_fr_volt'),
+            ImportColumn::make('before_fr_cur'),
+            ImportColumn::make('before_fr_pow'),
+            ImportColumn::make('before_fr_res_ry'),
+            ImportColumn::make('before_fr_res_yb'),
+            ImportColumn::make('before_fr_res_br'),
+            ImportColumn::make('before_fr_ir'),
+            ImportColumn::make('before_fr_ir_r'),
+            ImportColumn::make('before_fr_ir_y'),
+            ImportColumn::make('before_fr_ir_b'),
+            ImportColumn::make('before_fr_freq'),
+            ImportColumn::make('before_fr_speed'),
+            ImportColumn::make('after_fr_vol'),
+            ImportColumn::make('after_fr_cur'),
+            ImportColumn::make('after_fr_pow'),
+            ImportColumn::make('after_fr_ir_hot'),
+            ImportColumn::make('after_fr_ir_hot_r'),
+            ImportColumn::make('after_fr_ir_hot_y'),
+            ImportColumn::make('after_fr_ir_hot_b'),
+            ImportColumn::make('after_fr_ir_cool'),
+            ImportColumn::make('after_fr_ir_cool_r'),
+            ImportColumn::make('after_fr_ir_cool_y'),
+            ImportColumn::make('after_fr_ir_cool_b'),
+            ImportColumn::make('after_fr_freq'),
+            ImportColumn::make('after_fr_speed'),
+            ImportColumn::make('after_fr_leak_cur'),
+            ImportColumn::make('locked_rt_volt'),
+            ImportColumn::make('locked_rt_cur'),
+            ImportColumn::make('locked_rt_pow'),
+            ImportColumn::make('no_load_pickup_volt'),
+            ImportColumn::make('room_temperature'),
+            ImportColumn::make('hv_test'),
+            ImportColumn::make('batch_number'),
+            ImportColumn::make('batch_count')
+                ->requiredMapping()
+                ->rules(['required']),
+            ImportColumn::make('result'),
+            ImportColumn::make('remark'),
+            ImportColumn::make('rework_count')
+                ->requiredMapping()
+                ->rules(['required']),
+            ImportColumn::make('update_count')
+                ->requiredMapping()
+                ->rules(['required']),
+            ImportColumn::make('output_flag')
+                ->requiredMapping()
+                ->rules(['required']),
+            ImportColumn::make('line')
+                ->requiredMapping()
+                ->relationship()
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->relationship()
+                ->rules(['required']),
+            ImportColumn::make('tested_by'),
+            ImportColumn::make('updated_by'),
+            ImportColumn::make('scanned_at')
+                ->requiredMapping()
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?TestingPanelReading
+    {
+        // return TestingPanelReading::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new TestingPanelReading();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your testing panel reading import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/UserImporter.php

@@ -0,0 +1,138 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Plant;
+use App\Models\User;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Spatie\Permission\Models\Role;
+use Str;
+
+class UserImporter extends Importer
+{
+    protected static ?string $model = User::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Code')
+                ->example('1000')
+                ->label('PLANT CODE')
+                ->relationship(resolveUsing: 'code'),
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Name')
+                ->example('RAW00001')
+                ->label('Name')
+                ->rules(['required']),//, 'max:255'
+            ImportColumn::make('email')
+                ->requiredMapping()
+                ->exampleHeader('E-Mail')
+                ->example('RAW00001@cripumps.com')
+                ->label('E-Mail')
+                ->rules(['required', 'email']),//, 'max:255'
+            ImportColumn::make('password')
+                ->requiredMapping()
+                ->exampleHeader('Password')
+                ->example('RAW00001')
+                ->label('Password')
+                ->rules(['required']),//, 'max:255'
+            ImportColumn::make('roles')
+                ->requiredMapping()
+                ->exampleHeader('Roles')
+                ->example('Employee')
+                ->label('Roles')
+                ->rules(['nullable', 'string']), // Optional roles
+        ];
+    }
+
+    public function resolveRecord(): ?User
+    {
+        $warnMsg = [];
+        $plant = null;
+        if (Str::length($this->data['plant']) > 0) {
+            if (Str::length($this->data['plant']) < 4 || !is_numeric($this->data['plant']) || !preg_match('/^[1-9]\d{3,}$/', $this->data['plant'])) {
+                $warnMsg[] = "Invalid plant code found!";
+            }
+            else {
+                $plant = Plant::where('code', $this->data['plant'])->first();
+                if (!$plant) {
+                    $warnMsg[] = "Plant not found";
+                }
+                else {
+                    $plant = $plant->id ?? null;
+                }
+            }
+        }
+
+        if (Str::length($this->data['name']) < 1) {
+            $warnMsg[] = "User name not found!";
+        }
+        // || !is_numeric($this->data['code']) || !preg_match('/^[1-9]\d{3,}$/', $this->data['code'])
+        if (Str::length($this->data['email']) < 5) {
+            $warnMsg[] = "Invalid email found!";
+        }
+        if (Str::length($this->data['password']) < 3) {
+            $warnMsg[] = "Invalid password found!";
+        }
+        // Validate roles if provided
+        $roles = [];
+        if (!empty($this->data['roles'])) {
+            $roles = collect(explode(',', $this->data['roles']))
+                ->map(fn($role) => trim($role))
+                ->filter()
+                ->toArray();
+
+            foreach ($roles as $roleName) {
+                if (!Role::where('name', $roleName)->exists()) {
+                    $warnMsg[] = "Role : '{$roleName}' does not exist!";
+                }
+            }
+        }
+        else {
+            $warnMsg[] = "User roles not found!";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        $user = User::updateOrCreate([
+            'email' => $this->data['email'],
+        ],
+        [
+            'name' => $this->data['name'],
+            'password' => $this->data['password'],
+            'plant_id' => $plant,
+        ]);
+
+        // Assign roles
+        if (!empty($roles)) {
+            $user->syncRoles($roles);
+        }
+
+        return null;
+        // return User::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        //return new User();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your user import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/WeightValidationImporter.php

@@ -0,0 +1,191 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Item;
+use App\Models\Plant;
+use App\Models\WeightValidation;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class WeightValidationImporter extends Importer
+{
+    protected static ?string $model = WeightValidation::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('123456')
+                ->label('ITEM CODE')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('obd_number')
+                ->requiredMapping()
+                ->exampleHeader('OBD Number')
+                ->example('3RA00352')
+                ->label('OBD Number')
+                ->rules(['required']),
+            ImportColumn::make('line_number')
+                ->requiredMapping()
+                ->exampleHeader('Line Number')
+                ->example('1')
+                ->label('Line Number')
+                ->rules(['required']),
+            ImportColumn::make('batch_number')
+                ->requiredMapping()
+                ->exampleHeader('Batch Number')
+                ->example('2021217')
+                ->label('Batch Number')
+                ->rules(['required']),
+            ImportColumn::make('heat_number')
+                ->requiredMapping()
+                ->exampleHeader('Heat Number')
+                ->example('RSL-D1390')
+                ->label('Heat Number')
+                ->rules(['required']),
+            ImportColumn::make('obd_weight')
+                ->requiredMapping()
+                ->exampleHeader('Actual Weight')
+                ->example('3540.00')
+                ->label('Actual Weight')
+                ->rules(['required']),
+            ImportColumn::make('vehicle_number')
+                ->requiredMapping()
+                ->exampleHeader('Vehicle Number')
+                ->example('TN54AB1234')
+                ->label('Vehicle Number')
+                ->rules(['required']),
+            ImportColumn::make('bundle_number')
+                ->requiredMapping()
+                ->exampleHeader('Bundle Number')
+                ->example('1')
+                ->label('Bundle Number')
+                ->rules(['required']),
+            ImportColumn::make('picked_weight')
+                ->requiredMapping()
+                ->exampleHeader('Picked Weight')
+                ->example('1')
+                ->label('Picked Weight')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('PLANT NAME')
+                ->relationship(resolveUsing: 'name')
+                ->rules(['required']),
+            ImportColumn::make('scanned_by')
+                ->requiredMapping()
+                ->exampleHeader('Scanned By')
+                ->example('User-1')
+                ->label('Scanned By')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?WeightValidation
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+        $item = null;
+        if ($plant) {
+            if (Str::length($this->data['item']) < 6 || !ctype_alnum($this->data['item'])) {
+                $warnMsg[] = "Invalid item code found";
+            }
+            else
+            {
+                $item = Item::where('code', $this->data['item'])->where('plant_id', $plant->id)->first();
+                if (!$item) {
+                    $warnMsg[] = "Item code not found";
+                }
+            }
+        }
+        else { //if (!$item)
+            $warnMsg[] = "Item code not found";
+        }
+
+        $obdNum = $this->data['obd_number'];
+        if (Str::length($obdNum) < 8 || !ctype_alnum($obdNum)) {
+            $warnMsg[] = "Invalid OBD number found";
+        }
+        $lineNum = $this->data['line_number'];
+        if (Str::length($lineNum) < 1 || !is_numeric($lineNum)) {
+            $warnMsg[] = "Invalid line number found";
+        }
+        $batchNum = $this->data['batch_number'];
+        if (Str::length($batchNum) < 8 || !is_numeric($batchNum)) {
+            $warnMsg[] = "Invalid batch number found";
+        }
+        $heatNum = $this->data['heat_number'];
+        if (Str::length($heatNum) < 4) {
+            $warnMsg[] = "Invalid heat number found";
+        }
+        $actWeight = $this->data['obd_weight'];
+        if (Str::length($actWeight) < 1 || !is_numeric($actWeight)) {
+            $warnMsg[] = "Invalid actual weight found";
+        }
+        $vehicleNum = $this->data['vehicle_number'];
+        if (Str::length($vehicleNum) < 10 || !ctype_alnum($vehicleNum)) {
+            $warnMsg[] = "Invalid vehicle number found";
+        }
+        $bundleNum = $this->data['bundle_number'];
+        if (Str::length($bundleNum) < 1 || !is_numeric($bundleNum)) {
+            $warnMsg[] = "Invalid bundle number found";
+        }
+        $pickWeight = $this->data['picked_weight'];
+        if (Str::length($pickWeight) < 1 || !is_numeric($pickWeight)) {
+            $warnMsg[] = "Invalid picked weight found";
+        }
+        $scanBy = $this->data['scanned_by'];
+        if (Str::length($scanBy) < 3 || !ctype_alnum($scanBy)) {
+            $warnMsg[] = "Invalid scanned by name found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+
+        return WeightValidation::updateOrCreate([
+                'plant_id' => $plant->id,
+                'obd_number' => $obdNum,
+                'line_number' => $lineNum
+            ],
+            [
+                'item_id' => $item->id,
+                'batch_number' => $batchNum,
+                'heat_number' => $heatNum,
+                'obd_weight' => $actWeight,
+                'vehicle_number' => $vehicleNum,
+                'bundle_number' => $bundleNum,
+                'picked_weight' => $pickWeight,
+                'scanned_by' => $scanBy
+            ]
+        );
+        // return WeightValidation::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new WeightValidation();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your weight validation import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}

app/Filament/Imports/WorkGroupMasterImporter.php

@@ -0,0 +1,154 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Plant;
+use App\Models\User;
+use App\Models\WorkGroupMaster;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Str;
+
+class WorkGroupMasterImporter extends Importer
+{
+    protected static ?string $model = WorkGroupMaster::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('name')
+                ->requiredMapping()
+                ->exampleHeader('Name')
+                ->example('RMGCEABC')
+                ->label('Name')
+                ->rules(['required']),
+            ImportColumn::make('description')
+                ->requiredMapping()
+                ->exampleHeader('Description')
+                ->example('Testing Model 1')
+                ->label('Description')
+                ->rules(['required']),
+            ImportColumn::make('operation_number')
+                ->requiredMapping()
+                ->exampleHeader('Operation Number')
+                ->example('0020')
+                ->label('Operation Number')
+                ->rules(['required']),
+            ImportColumn::make('created_by')
+                ->requiredMapping()
+                ->exampleHeader('Created By')
+                ->example('Admin')
+                ->label('Created By')
+                ->rules(['required']),
+        ];
+    }
+
+
+
+    public function resolveRecord(): ?WorkGroupMaster
+    {
+        // return WorkGroupMaster::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+
+        if (Str::length($this->data['name']) <= 0) {  //|| !ctype_alnum($this->data['description'])
+            $warnMsg[] = "Invalid name found";
+        }
+
+        if (Str::length(trim($this->data['description'])) <= 0) {
+            $warnMsg[] = "Invalid description found";
+        }
+
+        $desc = trim($this->data['description']);
+
+        if (Str::length($desc) > 44) {
+            $warnMsg[] = "Description should be less than 44 digits.";
+        }
+
+        if (Str::length($this->data['operation_number']) <= 0) {
+            $warnMsg[] = "Invalid operation number found";
+        }
+
+        if(!is_numeric($this->data['operation_number']))
+        {
+            $warnMsg[] = "Invalid operation number found must be numeric";
+        }
+
+        $user = User::where('name', $this->data['created_by'])->first();
+        if (!$user) {
+            $warnMsg[] = "Operator ID not found";
+        }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+        else
+        {
+           //Check (plant_id, name)
+            $existingByName = WorkGroupMaster::where('plant_id', $plant->id)
+                ->where('name', $this->data['name'])
+                ->first();
+
+            if ($existingByName) {
+                throw new RowImportFailedException("Work group name already exists for this plant!");
+            }
+
+            //Check (plant_id, operation_number)
+            $existingByOpNum = WorkGroupMaster::where('plant_id', $plant->id)
+                ->where('operation_number', $this->data['operation_number'])
+                ->where('name', $this->data['name'])
+                ->first();
+
+            if ($existingByOpNum) {
+                throw new RowImportFailedException("Operation number already exists for this plant!");
+            }
+
+            //Check (plant_id)
+            $existingByOperator = WorkGroupMaster::where('plant_id', $plant->id)
+                ->where('name', $this->data['name'])
+                ->first();
+
+            if ($existingByOperator) {
+                throw new RowImportFailedException("Already work group name assigned to another plant!");
+            }
+        }
+
+        WorkGroupMaster::updateOrCreate([
+            'plant_id' => $plant->id,
+            'name' => $this->data['name'],
+            'description' => $this->data['description'],
+            'operation_number' => $this->data['operation_number'],
+            'created_by' => $this->data['created_by'],
+        ]);
+
+        return null;
+
+        //return new WorkGroupMaster();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your work group master import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}