<?php

namespace App\Filament\Widgets;

use App\Services\StockService;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Table;
use Filament\Widgets\TableWidget;

class CriticalStock extends TableWidget
{
    protected static ?int $sort = 1;

    protected int|string|array $columnSpan = 'full';

    public function table(Table $table): Table
    {
        $service = app(StockService::class);

        $rows = collect($service->paginate(perPage: 100)->items())
            ->filter(fn (array $row): bool => (int) $row['quantity'] <= (int) data_get($row, 'products.stock_minimum', 0))
            ->values();

        return $table
            ->heading('Stok Kritis')
            ->records(fn () => $rows)
            ->columns([
                TextColumn::make('products.code')->label('Kode')->badge(),
                TextColumn::make('products.name')->label('Produk'),
                TextColumn::make('quantity')->label('Saldo')->numeric()->color('danger'),
                TextColumn::make('products.stock_minimum')->label('Min.'),
                TextColumn::make('status')
                    ->badge()
                    ->color('danger')
                    ->state(fn (array $record): string => (int) $record['quantity'] <= (int) data_get($record, 'products.stock_minimum', 0) ? 'kritis' : 'aman'),
            ])
            ->paginated(false);
    }
}