huahuibao/app-ghs/controllers/RefundController.php

<?php
//退款退货
namespace ghs\controllers;

use bizGhs\order\classes\RefundOrderItemClass;
use Yii;
use bizGhs\order\classes\RefundOrderClass;
use common\components\util;
use bizGhs\product\classes\ProductClass;
use bizGhs\order\classes\OrderClass;
use bizGhs\order\services\OrderService;

class RefundController extends BaseController
{

    //列表
    public function actionList()
    {
        $get = Yii::$app->request->get();
        $where = [];
        $where['mainId'] = $this->mainId;
        $orderSn = $get['orderSn'] ?? '';
        if (!empty($orderSn)) {
            $where['relateOrderSn'] = $orderSn;
        }
        $list = RefundOrderClass::getOrderList($where);
        util::success($list);
    }

    public function actionDetail()
    {
        $id = Yii::$app->request->get('id', 0);
        $refund = RefundOrderClass::getById($id, true);
        RefundOrderClass::valid($refund, $this->mainId);
        $orderSn = $refund->orderSn ?? '';
        $itemList = RefundOrderItemClass::getOrderItemDetail($orderSn);
        util::success(['info' => $refund, 'itemList' => $itemList]);
    }

    //退款  lqh 2021.6.25
    public function actionCreateOrder()
    {

        $shopAdmin = $this->shopAdmin;
        if (isset($shopAdmin['super']) == false || $shopAdmin['super'] != 1) {
            util::fail('超管才能操作退款');
        }

        $connection = Yii::$app->db;
        $transaction = $connection->beginTransaction();
        try {

            $post = Yii::$app->request->post();
            $id = isset($post['id']) ? $post['id'] : 0;
            $order = OrderClass::getById($id, true);
            OrderClass::valid($order, $this->shopId);
            if ($order->status != OrderClass::ORDER_STATUS_COMPLETE) {
                util::fail("订单完成了才能发起退款");
            }

            $addTime = $order->addTime ?? '';
            $current = time();
            if ((strtotime($addTime) + 3 * 30 * 24 * 60 * 60) < $current) {
                util::fail('历史订单，不能再发起退款');
            }
            if (strtotime($addTime) <= strtotime('2022-03-30 00:00:00')) {
                util::fail('历史订单，不能发起退款哦');
            }

            //退款类型 1退货并退款 2 仅退款
            $refundType = $post['refundType'] ?? 1;

            if ($refundType == RefundOrderClass::REFUND_TYPE_MONEY_GOOD) {
                //花材列表结构
                // [{productId:0,num:1,unitType:0,unitPrice:12,unitName:'扎'}] productId 花材id num 退货数 unitType 大小单位0大1小 unitPrice 售价 unitName单位名称
                $productJson = $post['product'] ?? '';
                if (empty($productJson)) {
                    util::fail('请选择花材');
                }
                $productList = json_decode($productJson, true);
                if (!is_array($productList)) {
                    util::fail('请选择花材哦');
                }

                $post['product'] = $productList;
            } else {
                //仅退款花材直接设置为空
                $post['product'] = [];
            }
            $post['price'] = $post['price'] ?? 0;
            if ($post['price'] <= 0) {
                util::fail("退款金额不能小于0");
            }
            if (bccomp($post['price'], $order['realPrice'], 2) == 1) {
                util::fail("退款金额超过订单金额");
            }

            $post['shopId'] = $this->shopId;
            $post['sjId'] = $this->sjId;
            $post['shopAdminId'] = $this->shopAdminId;
            $post['mainId'] = $this->mainId;
            $shopAdmin = $this->shopAdmin;
            $adminName = $shopAdmin['name'] ?? '';
            $post['shopAdminName'] = $adminName;
            OrderService::refund($id, $post);
            $transaction->commit();

        } catch (\Exception $exception) {
            $transaction->rollBack();
            Yii::info("退款出错了，报错信息：" . $exception->getMessage());
            util::fail('操作失败');
        }
        util::complete();
    }

}