boursecu_server/app/Models/GiftCardCodes.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use App\Models\Customer;


class GiftCardCodes extends Model
{
    use HasFactory;

    protected $table = 'giftcard_codes';

    protected $fillable = [
        'giftcard_id',
        'code',
        'sts',
        'unit',
        'amount',
        'assigned_to',
        'used_at',
        'expiry_date',
    ];

    static $STS = [
        1=>'فعال',
        2=>'استفاده شده',
        3=>'منقضی شده'
    ];

    static $UNIT = [
        1=>'IRR',
        2=>'Golden'
    ];

    public function assignedTo()
    {
        return $this->belongsTo(Customer::class, 'assigned_to', 'id')->select('id', 'name', 'mobile');
    }

    public function giftcard()
    {
        return $this->belongsTo(GiftCard::class, 'giftcard_id', 'id');
    }

}