screen/application/api/controller/mall/OrderRefund.php

<?php

namespace app\api\controller\mall;

use app\common\controller\Api;
use app\common\model\OrderInfo;
use app\common\model\OrderVoucher;
use app\common\model\Refund;
use app\common\service\OrderService;
use fast\Arr;
use think\Db;
use app\common\model\Orders as Order;

/**
 * 订单退款
 * @inheritdoc
 */
class OrderRefund extends Api
{
    protected $noNeedRight = "*";

    /**
     * 退款退货配置
     * @ApiMethod (POST)
     * @ApiReturnParams (name=reason,description=)
     */
    public function config()
    {
        $info=[
            'reason'=>array_values(Refund::getReasons()),
            'type'=>1
        ];
        $this->success('', $info);
    }
}