OwlCyberSecurity - MANAGER

Edit File: CityResource.php

<?php

namespace App\Filament\Resources;

use App\Filament\Resources\CityResource\Pages;
use App\Filament\Resources\CityResource\RelationManagers;
use App\Models\City;
use Filament\Forms;
use Filament\Forms\Components\Section;
use Filament\Forms\Components\Select;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Form;
use Filament\Resources\Resource;
use Filament\Tables;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Filters\Filter;
use Filament\Tables\Filters\SelectFilter;
use Filament\Tables\Table;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\SoftDeletingScope;

class CityResource extends Resource
{
    protected static ?string $model = City::class;

protected static ?string $navigationIcon = 'heroicon-o-map-pin';

protected static ?string $modelLabel = 'شهر';

protected static ?string $pluralModelLabel = 'شهر ها';

protected static ?string $slug = 'cities';

protected static ?string $navigationGroup = 'تنظیمات';

protected static ?int $navigationSort = 6;

public static function form(Form $form): Form
    {
        return $form
            ->schema([
                Section::make()->schema([
                    TextInput::make('title')->label('نام')->required(),
                    Select::make('state_id')->relationship('state', 'title')->label('استان')->required(),
                ]),
            ]);
    }

public static function table(Table $table): Table
    {
        return $table
            ->columns([
                TextColumn::make('id')->label('id'),
                TextColumn::make('state.title')->label('استان'),
                TextColumn::make('title')->label('نام'),
            ])
            ->filters([
                Filter::make('title')->form([
                    TextInput::make('title')->label('نام'),
                ])->query(fn(Builder $query, array $data): Builder => $query->when(
                    $data['title'],
                    fn(Builder $query, $data): Builder => $query->where('cities.title', 'like', '%' . $data . '%'),
                )),
                SelectFilter::make('state')->label('استان')->relationship('state', 'title'),
            ])
            ->actions([
                Tables\Actions\EditAction::make(),
            ])
            ->bulkActions([
            ])
            ->emptyStateActions([
                Tables\Actions\CreateAction::make(),
            ]);
    }

public static function getRelations(): array
    {
        return [
            //
        ];
    }

public static function getPages(): array
    {
        return [
            'index' => Pages\ListCities::route('/'),
            'create' => Pages\CreateCity::route('/create'),
            'edit' => Pages\EditCity::route('/{record}/edit'),
        ];
    }

public static function canViewAny(): bool
    {
        return auth()->user()->can('cities::view');
    }

}