129 lines
4.8 KiB
PHP
129 lines
4.8 KiB
PHP
<?php
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namespace App\Filament\Resources;
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use App\Filament\Resources\CategoryResource\Pages;
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use App\Filament\Resources\CategoryResource\RelationManagers;
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use App\Models\Category;
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use Filament\Forms;
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use Filament\Forms\Form;
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use Filament\Resources\Resource;
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use Filament\Tables;
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use Filament\Tables\Table;
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use Illuminate\Database\Eloquent\Builder;
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use Illuminate\Database\Eloquent\SoftDeletingScope;
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use Filament\Forms\Set;
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use Illuminate\Support\Str;
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use Filament\Forms\Components\Repeater;
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use Filament\Forms\Components\Select;
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use Filament\Forms\Components\TextInput;
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use Filament\Forms\Components\Hidden;
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use App\Models\Article;
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class CategoryResource extends Resource
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{
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public static function canAccess(): bool
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{
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return auth()->user()->can('manage_categories') || auth()->user()->can('admin');
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}
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protected static ?string $model = Category::class;
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protected static ?string $navigationGroup = 'Treści';
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protected static ?string $navigationIcon = 'heroicon-o-hashtag';
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protected static ?string $modelLabel = 'Kategoria';
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protected static ?string $pluralModelLabel = 'Kategorie';
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protected static ?int $navigationSort = 2;
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public static function form(Form $form): Form
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{
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return $form
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->schema([
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TextInput::make('title')
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->label('Tytuł')
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->required()
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->maxLength(2048)
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->live(onBlur: true)
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->afterStateUpdated(function (Set $set, ?string $state) {
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$set('slug', Str::slug($state));
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}),
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TextInput::make('slug')
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->label('Przyjazny link')
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->required()
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->maxLength(2048),
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Repeater::make('articles')
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->relationship('articles')
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->schema([
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Select::make('id')
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->label('Artykuł / Odnośnik')
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->options(Article::all()->pluck('title', 'id'))
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->required()
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->searchable()
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->preload()
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->reactive()
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->disabled(true)
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->default(null),
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])
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->orderColumn('sort_order')
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->reorderableWithButtons()
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->label('Artykuły w tej kategorii')
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->visibleOn('edit')
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->hidden(fn ($get) => empty($get('articles')))
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->defaultItems(0)
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->collapsible(false)
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->deletable(false)
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->addable(false)
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->addActionLabel('Dodaj artykuł / odnośnik')
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->itemLabel(fn (array $state): ?string => $state['id'] ? Article::find($state['id'])?->title : null)
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->afterStateUpdated(function ($state, $record) {
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if (!$record) return;
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$state = collect($state)->values()->all();
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foreach ($state as $index => $item) {
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if (isset($item['id'])) {
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\DB::table('category_article')
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->where('category_id', $record->id)
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->where('article_id', $item['id'])
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->update(['sort_order' => $index]);
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}
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}
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}),
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]);
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}
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public static function table(Table $table): Table
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{
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return $table
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->columns([
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Tables\Columns\TextColumn::make('title')
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->label('Tytuł')
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->searchable(),
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Tables\Columns\TextColumn::make('updated_at')
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->label('Data aktualizacji')
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->dateTime()
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->sortable()
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->toggleable(isToggledHiddenByDefault: true),
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])
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->description('W tym miejscu możesz dodawać oraz usuwać kategorie, w trakcie edycjii możliwa jest zmiana kolejności artykułów.')
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->filters([
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//
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])
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->actions([
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Tables\Actions\EditAction::make(),
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Tables\Actions\DeleteAction::make(),
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])
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->bulkActions([
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Tables\Actions\BulkActionGroup::make([
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Tables\Actions\DeleteBulkAction::make(),
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]),
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]);
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}
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public static function getPages(): array
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{
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return [
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'index' => Pages\ManageCategories::route('/'),
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];
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}
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}
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