<?php

namespace Modules\Restaurant\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Modules\Authentication\Models\User;

class FoodWaste extends Model
{
    protected $fillable = [
        'restaurant_id',
        'food_item_id',
        'food_variant_id',
        'quantity',
        'unit_cost',
        'reason',
        'notes',
        'wasted_by',
        'approved_by',
        'wasted_at',
        'status',
    ];

    protected $casts = [
        'quantity' => 'decimal:2',
        'unit_cost' => 'decimal:2',
        'wasted_at' => 'datetime',
    ];

    public const TABLE_NAME = 'food_wastes';

    protected $table = self::TABLE_NAME;

    public function product(): BelongsTo
    {
        return $this->belongsTo(FoodItem::class);
    }

    public function variation(): BelongsTo
    {
        return $this->belongsTo(FoodVariant::class, 'food_variant_id');
    }

    public function wastedBy(): BelongsTo
    {
        return $this->belongsTo(User::class, 'wasted_by');
    }

    public function approvedByUser(): BelongsTo
    {
        return $this->belongsTo(User::class, 'approved_by');
    }
}