api.so-manager-dev.com/app/Models/PaymentTransaction.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

/**
 * 決済トランザクションモデル
 */
class PaymentTransaction extends Model
{
    protected $table = 'payment_transaction';
    protected $primaryKey = 'payment_transaction_id';
    public $timestamps = true;

    protected $fillable = [
        'syuno_recv_num',
        'payment_type',
        'status',
        'amount',
        'pay_limit',
        'kessai_no',
        'payment_number',
        'name_kanji',
        'name_kana',
        'tel',
        'subscription_flg',
        'paid_datetime',
        'store_code',
        'cvs_code',
        'refund_amount',
        'refund_status',
        'refund_id',
        'free_area',
        'wellnet_response',
    ];

    protected $casts = [
        'free_area' => 'array',
        'paid_datetime' => 'datetime',
        'pay_limit' => 'datetime',
        'amount' => 'integer',
        'subscription_flg' => 'integer',
        'refund_amount' => 'integer',
    ];
}