<?php

namespace App\Filament\Tenant\Resources;

use App\Filament\Tenant\Resources\ServiceTemplateResource\Pages;
use App\Filament\Tenant\Resources\ServiceTemplateResource\RelationManagers;
use App\Models\Tenant\Labor;
use App\Models\Tenant\ServiceTemplate;
use Filament\Actions;
use Filament\Forms;
use Filament\Resources\Resource;
use Filament\Schemas;
use Filament\Schemas\Schema;
use Filament\Tables;
use Filament\Tables\Table;

class ServiceTemplateResource extends Resource
{
    protected static ?string $model = ServiceTemplate::class;

    protected static string|\BackedEnum|null $navigationIcon = 'heroicon-o-clipboard-document-list';

    protected static ?string $navigationLabel = 'Șabloane servicii';

    protected static string|\UnitEnum|null $navigationGroup = 'Service';

    protected static ?string $modelLabel = 'șablon';

    protected static ?string $pluralModelLabel = 'șabloane servicii';

    protected static ?int $navigationSort = 33;

    public static function form(Schema $schema): Schema
    {
        return $schema->components([
            Schemas\Components\Section::make()
                ->columns(2)
                ->schema([
                    Forms\Components\TextInput::make('name')->label('Denumire')->required()
                        ->placeholder('ex: Revizie completă 15.000 km')->columnSpanFull(),
                    Forms\Components\Select::make('category')
                        ->label('Categorie')
                        ->options(array_combine(Labor::CATEGORIES, Labor::CATEGORIES))
                        ->searchable(),
                    Forms\Components\Toggle::make('is_active')->label('Activ')->default(true),
                    Forms\Components\Textarea::make('notes')->label('Observații')->columnSpanFull()->rows(2),
                ]),
        ]);
    }

    public static function table(Table $table): Table
    {
        return $table
            ->columns([
                Tables\Columns\TextColumn::make('name')->searchable()->sortable(),
                Tables\Columns\TextColumn::make('category')->badge()->placeholder('—'),
                Tables\Columns\TextColumn::make('items_count')->counts('items')->label('Linii')->alignRight(),
                Tables\Columns\IconColumn::make('is_active')->label('Activ')->boolean(),
            ])
            ->filters([
                Tables\Filters\TernaryFilter::make('is_active')->label('Active'),
            ])
            ->actions([
                Actions\EditAction::make(),
                Actions\DeleteAction::make(),
            ])
            ->emptyStateHeading('Niciun șablon')
            ->emptyStateDescription('Grupează manopere + piese frecvente într-un șablon (ex: „Schimb ulei complet") și aplică-l pe o fișă cu un click.')
            ->emptyStateIcon('heroicon-o-clipboard-document-list')
            ->defaultSort('name');
    }

    public static function getRelations(): array
    {
        return [
            RelationManagers\ItemsRelationManager::class,
        ];
    }

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