<?php

namespace Database\Factories;

use App\Models\Purchase;
use App\Models\PurchaseItem;
use App\Models\Wine;
use Illuminate\Database\Eloquent\Factories\Factory;

/**
 * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\PurchaseItem>
 */
class PurchaseItemFactory extends Factory
{
    protected $model = PurchaseItem::class;

    public function definition(): array
    {
        $quantity = fake()->numberBetween(1, 6);
        $unitPrice = fake()->randomFloat(2, 5, 120);

        return [
            'purchase_id' => Purchase::factory(),
            'wine_id' => Wine::factory(),
            'quantity' => $quantity,
            'unit_price' => $unitPrice,
            'line_total' => round($quantity * $unitPrice, 2),
        ];
    }
}