Added filter functionality on view report

app/Filament/Resources/LocatorResource.php

@@ -8,14 +8,19 @@ use App\Filament\Resources\LocatorResource\Pages;
 use App\Filament\Resources\LocatorResource\RelationManagers;
 use App\Models\Locator;
 use App\Models\PalletValidation;
+use App\Models\Plant;
+use Filament\Forms\Components\DateTimePicker;
+use Filament\Forms\Components\TextInput;
 use Filament\Forms\Get;
 use Filament\Tables\Actions\ImportAction;
 use Filament\Facades\Filament;
 use Filament\Forms;
+use Filament\Forms\Components\Select;
 use Filament\Forms\Form;
 use Filament\Resources\Resource;
 use Filament\Tables;
 use Filament\Tables\Actions\ExportAction;
+use Filament\Tables\Filters\Filter;
 use Filament\Tables\Table;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\SoftDeletingScope;
@@ -139,34 +144,183 @@ class LocatorResource extends Resource
                         return ($currentPage - 1) * $perPage + $rowLoop->iteration;
                     }),
                 Tables\Columns\TextColumn::make('plant.name')
-                    ->numeric()
+                    ->label('Plant')
-                    ->searchable()
+                    ->alignCenter()
                     ->sortable(),
                 Tables\Columns\TextColumn::make('locator_number')
                     ->label('Locator Number')
+                    ->alignCenter()
                     ->searchable()
                     ->sortable(),
                 Tables\Columns\TextColumn::make('locator_quantity')
                     ->label('Locator Quantity')
+                    ->alignCenter()
                     ->sortable(),
                 Tables\Columns\TextColumn::make('operator_id')
-                    ->label('Operator ID')
+                    ->label('Created By')
-                    ->searchable()
+                    ->alignCenter()
                     ->sortable(),
                 Tables\Columns\TextColumn::make('created_at')
+                    ->label('Created At')
                     ->dateTime()
+                    ->alignCenter()
                     ->sortable(),
                 Tables\Columns\TextColumn::make('updated_at')
+                    ->label('Updated At')
                     ->dateTime()
+                    ->alignCenter()
                     ->sortable(),
                 Tables\Columns\TextColumn::make('deleted_at')
+                    ->label('Deleted At')
                     ->dateTime()
+                    ->alignCenter()
                     ->sortable()
                     ->toggleable(isToggledHiddenByDefault: true),
             ])
             ->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): void {
+                            $set('locator_number', null);
+                            $set('locator_quantity', null);
+                            $set('created_from', null);
+                            $set('created_to', null);
+                            $set('created_by', null);
+                            $set('updated_from', null);
+                            $set('updated_to', null);
+                        }),
+                    Select::make('locator_number')
+                        ->label('Locator Number')
+                        ->options(function (callable $get) {
+                            $plantId = $get('Plant');
+                            if (!$plantId) {
+                                return [];
+                            }
+                            return Locator::where('plant_id', $plantId)->orderBy('locator_number', 'asc')->get()->unique('locator_number')->pluck('locator_number', 'locator_number')->toArray();
+                            // ->whereNotNull('locator_number')
+                            // ->where('locator_number','!=', '')
+                        })
+                        ->searchable()
+                        ->reactive(),
+                    Select::make('locator_quantity')
+                        ->label('Locator Quantity')
+                         ->options([
+                            0 => 0,
+                            1 => 1,
+                            2 => 2,
+                        ])
+                        ->reactive(),
+                    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),
+                    TextInput::make('created_by')
+                        ->label('Created By')
+                        ->reactive()
+                        ->placeholder(placeholder: 'Enter Created By'),
+                    DateTimePicker::make(name: 'updated_from')
+                        ->label('Updated From')
+                        ->placeholder(placeholder: 'Select From DateTime')
+                        ->reactive()
+                        ->native(false),
+                    DateTimePicker::make('updated_to')
+                        ->label('Updated 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['locator_number']) && $data['locator_quantity'] == null && empty($data['created_from']) && empty($data['created_to']) && empty($data['created_by']) && empty($data['updated_from']) && empty($data['updated_to'])) {
+                        return $query->whereRaw('1 = 0');
+                    }
+
+                    if (!empty($data['Plant'])) { //$plant = $data['Plant'] ?? null
+                        $query->where('plant_id', $data['Plant']);
+                    }
+
+                    if (!empty($data['locator_number'])) {
+                        $query->where('locator_number', $data['locator_number']);
+                    }
+
+                    if ($data['locator_quantity'] != null && $data['locator_quantity'] != '') { //isset($data['locator_quantity']) &&
+                        $query->where('locator_quantity', $data['locator_quantity']);//(int)
+                    }
+
+                    if (!empty($data['created_from'])) {
+                        $query->where('created_at', '>=', $data['created_from']);
+                    }
+
+                    if (!empty($data['created_to'])) {
+                        $query->where('created_at', '<=', $data['created_to']);
+                    }
+
+                    if (!empty($data['created_by'])) {
+                        $query->where('operator_id', $data['created_by']);
+                    }
+
+                    if (!empty($data['updated_from'])) {
+                        $query->where('updated_at', '>=', $data['updated_from']);
+                    }
+
+                    if (!empty($data['updated_to'])) {
+                        $query->where('updated_at', '<=', $data['updated_to']);
+                    }
+                })
+                ->indicateUsing(function (array $data) {
+                    $indicators = [];
+
+                    if (!empty($data['Plant'])) {
+                        $indicators[] = 'Plant: ' . Plant::where('id', $data['Plant'])->value('name');
+                    }
+
+                    if (!empty($data['locator_number'])) {
+                        $indicators[] = 'Locator Number: ' . $data['locator_number'];
+                    }
+
+                    if ($data['locator_quantity'] != null && $data['locator_quantity'] != '') { //isset($data['locator_quantity']) &&
+                        $indicators[] = 'Locator Quantity: ' . $data['locator_quantity'];
+                    }
+
+                    if (!empty($data['created_from'])) {
+                        $indicators[] = 'From: ' . $data['created_from'];
+                    }
+
+                    if (!empty($data['created_to'])) {
+                        $indicators[] = 'To: ' . $data['created_to'];
+                    }
+
+                    if (!empty($data['created_by'])) {
+                        $indicators[] = 'Created By: ' . $data['created_by'];
+                    }
+
+                    if (!empty($data['updated_from'])) {
+                        $indicators[] = 'Updated From: ' . $data['updated_from'];
+                    }
+
+                    if (!empty($data['updated_to'])) {
+                        $indicators[] = 'Updated To: ' . $data['updated_to'];
+                    }
+
+                    return $indicators;
+                })
             ])
+            ->filtersFormMaxHeight('280px')
             ->actions([
                 Tables\Actions\ViewAction::make(),
                 Tables\Actions\EditAction::make(),