strprfcrm/app/Models/StockMovement.php

<?php

declare(strict_types=1);

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class StockMovement extends Model
{
    public const TYPE_RECEIPT = 'receipt';

    public const TYPE_RESERVE = 'reserve';

    public const TYPE_ISSUE = 'issue';

    public const TYPE_RESERVE_CANCEL = 'reserve_cancel';

    public const TYPE_NAMES = [
        self::TYPE_RECEIPT => 'Поступление',
        self::TYPE_RESERVE => 'Бронирование',
        self::TYPE_ISSUE => 'Списание',
        self::TYPE_RESERVE_CANCEL => 'Отмена брони',
    ];

    protected $fillable = [
        'common_catalog_item_id',
        'stock_order_id',
        'stock_reservation_id',
        'movement_type',
        'quantity',
        'user_id',
        'note',
    ];

    protected function casts(): array
    {
        return [
            'common_catalog_item_id' => 'integer',
            'stock_order_id' => 'integer',
            'stock_reservation_id' => 'integer',
            'quantity' => 'integer',
            'user_id' => 'integer',
        ];
    }

    public function item(): BelongsTo
    {
        return $this->belongsTo(CommonCatalogItem::class, 'common_catalog_item_id');
    }

    public function order(): BelongsTo
    {
        return $this->belongsTo(StockOrder::class, 'stock_order_id');
    }

    public function reservation(): BelongsTo
    {
        return $this->belongsTo(StockReservation::class, 'stock_reservation_id');
    }

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

    public function getTypeNameAttribute(): string
    {
        return self::TYPE_NAMES[$this->movement_type] ?? $this->movement_type;
    }
}