payment/app/Model/Order.php

<?php

declare(strict_types=1);

namespace App\Model;

class Order extends Model
{
    public const STATUS_PREPARE = 1;
    public const STATUS_WAIT_PAY = 2;
    public const STATUS_APPLY_FAIL = 3;
    public const STATUS_PAYED = 6;
    public const STATUS_FAILED = 9;

    protected $table = 'orders';

    public function getStatusText() {
        $statusMap = [
            self::STATUS_APPLY_FAIL => '申请失败',
            self::STATUS_WAIT_PAY => '待支付',
            self::STATUS_PAYED => '支付成功',
            self::STATUS_FAILED => '支付失败',
        ];
        return $statusMap[$this->status];
    }
}