nativephp.com/app/Filament/Resources/ArticleResource.php at 9b62780506604ed5210ef77a3c286d6612fbf7c7 · NativePHP/nativephp.com · GitHub

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<?php

namespace App\Filament\Resources;

use App\Filament\Resources\ArticleResource\Pages;
use App\Models\Article;
use Filament\Forms\Components\DateTimePicker;
use Filament\Forms\Components\MarkdownEditor;
use Filament\Forms\Components\Textarea;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Form;
use Filament\Forms\Set;
use Filament\Resources\Resource;
use Filament\Tables;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Table;
use Illuminate\Support\Str;

class ArticleResource extends Resource
{
    protected static ?string $model = Article::class;

    protected static ?string $recordRouteKeyName = 'id';

    protected static ?string $recordTitleAttribute = 'title';

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

    public static function form(Form $form): Form
    {
        return $form
            ->schema([
                TextInput::make('title')
                    ->required()
                    ->maxLength(255),

                TextInput::make('slug')
                    ->required()
                    ->maxLength(255)
                    ->live(onBlur: true)
                    ->unique(Article::class, 'slug', ignoreRecord: true)
                    ->afterStateUpdated(fn (Set $set, ?string $state) => $set('slug', Str::slug($state))),

                DateTimePicker::make('published_at')
                    ->label('Published At')
                    ->displayFormat('M j, Y H:i')
                    ->seconds(false)
                    ->dehydrated()
                    ->reactive()
                    ->default(now()),

                Textarea::make('excerpt')
                    ->required()
                    ->maxLength(400)
                    ->columnSpanFull(),

                MarkdownEditor::make('content')
                    ->required()
                    ->columnSpanFull(),
            ]);
    }

    public static function table(Table $table): Table
    {
        return $table
            ->columns([
                TextColumn::make('title')
                    ->searchable()
                    ->sortable(),

                TextColumn::make('excerpt')
                    ->searchable()
                    ->limit(50),

                TextColumn::make('author.name')
                    ->label('Author')
                    ->searchable()
                    ->sortable(),
                TextColumn::make('published_at')
                    ->dateTime('M j, Y H:i')
                    ->sortable()
                    ->badge()
                    ->color(fn ($state) => $state && $state->isPast() ? 'success' : 'warning'),
            ])
            ->filters([
                //
            ])
            ->actions([
                Tables\Actions\EditAction::make()
                    ->url(fn ($record) => static::getUrl('edit', ['record' => $record->id])),
            ])
            ->bulkActions([
                Tables\Actions\BulkActionGroup::make([
                    Tables\Actions\DeleteBulkAction::make(),
                ]),
            ])
            ->defaultSort('published_at', 'desc');
    }

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

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