Added filter functionality

app/Filament/Resources/WeightValidationResource.php

@@ -7,13 +7,18 @@ use App\Filament\Imports\WeightValidationImporter;
 use App\Filament\Resources\WeightValidationResource\Pages;
 use App\Filament\Resources\WeightValidationResource\RelationManagers;
 use App\Models\Item;
+use App\Models\Line;
 use App\Models\Plant;
+use App\Models\QualityValidation;
+use App\Models\StickerMaster;
 use App\Models\WeightValidation;
 use Filament\Actions\Action;
 use Filament\Facades\Filament;
 use Filament\Forms;
+use Filament\Forms\Components\DateTimePicker;
 use Filament\Forms\Components\FileUpload;
 use Filament\Forms\Components\Select;
+use Filament\Forms\Components\TextInput;
 use Filament\Forms\Form;
 use Filament\Forms\Get;
 use Filament\Notifications\Notification;
@@ -28,6 +33,7 @@ use Illuminate\Database\Eloquent\SoftDeletingScope;
 use Illuminate\Support\Facades\Storage;
 use Maatwebsite\Excel\Facades\Excel;
 use Str;
+use Filament\Tables\Filters\Filter;
 
 class WeightValidationResource extends Resource
 {
@@ -147,9 +153,209 @@ class WeightValidationResource extends Resource
                     ->sortable()
                     ->toggleable(isToggledHiddenByDefault: true),
             ])
+            // ->filters([
+            //     Tables\Filters\TrashedFilter::make(),
+            // ])
             ->filters([
                 Tables\Filters\TrashedFilter::make(),
+                Filter::make('advanced_filters')
+                    ->label('Advanced Filters')
+                    ->form([
+                        Select::make('Plant')
+                            ->label('Select Plant')
+                            ->nullable()
+                            ->options(function () {
+                                return Plant::pluck('name', 'id');
+                            })
+                            ->reactive(),
+                            // ->afterStateUpdated(function ($state, callable $set, callable $get) {
+                            //     $set('sticker_master_id', null);
+                            //     $set('sap_msg_status', null);
+                            // }),
+                            Select::make('Item Code')
+                            ->label('Search by Item Code')
+                            ->nullable()
+                            ->options(function (callable $get) {
+                                $plantId = $get('Plant');
+                                if (!$plantId) {
+                                    return [];
+                                }
+                                return Item::where('plant_id', $plantId)->pluck('code', 'id');
+                            })
+                            ->searchable()
+                            ->reactive(),
+                        TextInput::make('Obd Number')
+                            ->label('OBD Number')
+                            ->placeholder('Enter OBD Number'),
+
+                        Select::make('Line')
+                            ->label('Line')
+                            ->options(function (callable $get) {
+                                $plantId = $get('Plant');
+
+                                if (!$plantId) {
+                                    return [];
+                                }
+
+                                // Get unique line_numbers for the selected plant_id
+                                return WeightValidation::where('plant_id', $plantId)
+                                    ->distinct()
+                                    ->orderBy('line_number')
+                                    ->pluck('line_number', 'line_number')
+                                    ->toArray();
+                            })
+                            ->reactive(),
+
+                        TextInput::make('Batch')
+                            ->label('Batch Number')
+                            ->placeholder('Enter Batch Number'),
+
+                        TextInput::make('Actual Weight')
+                            ->label('Actual Weight')
+                            ->placeholder('Enter Actual Weight'),
+
+                        TextInput::make('Vehicle Number')
+                            ->label('Vehicle Number')
+                            ->placeholder('Enter Vehicle Number'),
+
+                        TextInput::make('Heat Number')
+                            ->label('Heat Number')
+                            ->placeholder('Enter Heat Number'),
+
+                        TextInput::make('Bundle Number')
+                            ->label('Bundle Number')
+                            ->placeholder('Enter Bundle Number'),
+
+                        TextInput::make('Scanned By')
+                            ->label('Scanned By')
+                            ->placeholder('Enter Scanned By'),
+
+                        DateTimePicker::make(name: 'created_from')
+                            ->label('Created From')
+                            ->placeholder(placeholder: 'Select From DateTime')
+                            ->reactive()
+                            ->native(false),
+                        DateTimePicker::make('created_to')
+                            ->label('Created To')
+                            ->placeholder(placeholder: 'Select To DateTime')
+                            ->reactive()
+                            ->native(false),
+                ])
+                ->query(function ($query, array $data) {
+                    //Hide all records initially if no filters are applied
+                    if (empty($data['Plant']) && empty($data['Item Code']) && empty($data['Line']) && empty($data['Obd Number']) && empty($data['Batch']) && empty($data['Actual Weight']) && empty($data['Vehicle Number']) && empty($data['Heat Number']) && empty($data['Bundle Number']) && empty($data['Scanned By']) && empty($data['created_from']) && empty($data['created_to'])) {
+                        return $query->whereRaw('1 = 0');
+                    }
+
+                    if (!empty($data['Plant'])) {
+                        $query->where('plant_id', $data['Plant']);
+                    }
+
+                    if (!empty($data['Item Code'])) {
+                        $query->where('item_id', $data['Item Code']);
+                    }
+
+                    if (!empty($data['Line'])) {
+                        $query->where('line_number', $data['Line']);
+                    }
+
+                    if (!empty($data['Obd Number'])) {
+                        $query->where('obd_number', $data['Obd Number']);
+                    }
+
+                    if (!empty($data['Batch'])) {
+                        $query->where('batch_number', $data['Batch']);
+                    }
+
+                    if (!empty($data['Actual Weight'])) {
+                        $query->where('actual_weight', $data['Actual Weight']);
+                    }
+
+                    if (!empty($data['Vehicle Number'])) {
+                        $query->where('vehicle_number',$data['Vehicle Number']);
+                    }
+
+                    if (!empty($data['Heat Number'])) {
+                        $query->where('heat_number',$data['Heat Number']);
+                    }
+
+                    if (!empty($data['Bundle Number'])) {
+                        $query->where('bundle_number',$data['Bundle Number']);
+                    }
+
+                    if (!empty($data['Scanned By'])) {
+                        $query->where('scanned_by', $data['Scanned By']);
+                    }
+
+
+                    if (!empty($data['created_from'])) {
+                        $query->where('created_at', '>=', $data['created_from']);
+                    }
+
+                    if (!empty($data['created_to'])) {
+                        $query->where('created_at', '<=', $data['created_to']);
+                    }
+                })
+                ->indicateUsing(function (array $data) {
+                    $indicators = [];
+
+                    if (!empty($data['Plant'])) {
+                        $indicators[] = 'Plant: ' . Plant::where('id', $data['Plant'])->value('name');
+                    }
+
+                    if (!empty($data['Item Code'])) {
+                        $indicators[] = 'Item Code: ' . $data['Item Code'];
+                    }
+
+                    if (!empty($data['Line'])) {
+                        $indicators[] = 'Line: ' .  $data['Line'];
+                    }
+
+                    if (!empty($data['Obd Number'])) {
+                        $indicators[] = 'OBD Number: ' .  $data['Obd Number'];
+                    }
+
+                    if (!empty($data['Batch'])) {
+                        $indicators[] = 'Batch Number: ' .  $data['Batch'];
+                    }
+
+                    if (!empty($data['Actual Weight'])) {
+                        $indicators[] = 'Actual Weight: ' .  $data['Actual Weight'];
+                    }
+
+                    if (!empty($data['Vehicle Number'])) {
+                        $indicators[] = 'Vehicle Number: ' .  $data['Vehicle Number'];
+                    }
+
+                    if (!empty($data['Heat Number'])) {
+                        $indicators[] = 'Heat Number: ' .  $data['Heat Number'];
+                    }
+
+                    if (!empty($data['Bundle Number'])) {
+                        $indicators[] = 'Bundle Number: ' .  $data['Bundle Number'];
+                    }
+
+                    if (!empty($data['Scanned By'])) {
+                        $indicators[] = 'Scanned By: ' .  $data['Scanned By'];
+                    }
+
+                    if (!empty($data['created_from'])) {
+                        $indicators[] = 'From: ' . $data['created_from'];
+                    }
+
+                    if (!empty($data['created_to'])) {
+                        $indicators[] = 'To: ' . $data['created_to'];
+                    }
+
+                    if (!empty($data['sticker_master_id'])) {
+                        $itemCode = Item::find($data['sticker_master_id'])->code ?? 'Unknown';
+                        $indicators[] = 'Item Codes: ' . $itemCode;
+                    }
+
+                    return $indicators;
+                })
             ])
+            ->filtersFormMaxHeight('280px')
             ->actions([
                 Tables\Actions\ViewAction::make(),
                 Tables\Actions\EditAction::make(),