初始化项目：添加后端代码、ThinkPHP框架、前端资源

2026-09-03 12:42:39 +08:00
commit 482bece22e
3726 changed files with 416708 additions and 0 deletions
@@ -0,0 +1,75 @@
+<?php
+
+namespace app\admin\controller\order;
+
+use app\common\controller\Backend;
+use think\Db;
+/**
+ * 退款
+ *
+ * @icon fa fa-circle-o
+ */
+class Refund extends Backend
+{
+
+    /**
+     * Course模型对象
+     * @var \app\admin\model\order\Course
+     */
+    protected $model = null;
+
+    public function _initialize()
+    {
+        parent::_initialize();
+        $this->model = new \app\admin\model\order\Order;
+    }
+
+    /**
+     * 同意退款
+     */
+    public function refund()
+    {
+        $orderNo = input('order_no');
+        $refundForm = input('form/a');
+
+        $order = $this->model
+            ->with(['log','user','item','item.detail'])
+            ->where([
+                'order_no'=>$orderNo
+            ])
+            ->find();
+
+        $order->getRelation('user')->visible(\app\admin\model\User::$listShowField);
+        if (!$order) {
+            $this->error(__('No Results were found'));
+        }
+        $order = $order->toArray();
+        $order['log'] = array_reverse($order['log']);
+
+
+        Db::startTrans();
+        try{
+            foreach ($order['item'] as $key => $goods){
+                $goods['detail'] = json_decode($goods['snapshoot'],true);
+
+                if(!isset($refundForm[$goods['id']]['price'])){
+                    $this->error('退款数据异常');
+                }
+
+                if($refundForm[$goods['id']]['price'] > bcsub($goods['real_price'] , $goods['refund_price'],2)){
+                    $this->error('「'.$goods['item_name'].'」超出实际可退款金额');
+                }
+
+                \app\admin\model\order\Refund::startRefund($order,$goods,$refundForm[$goods['id']]['price'],"{$goods['item_name']}退款",$refundForm[$goods['id']]['save_equity']);
+
+            }
+
+            Db::commit();
+        }catch (\Exception $e){
+            Db::rollback();
+            $this->error('退款数据异常，'.$e->getMessage());
+        }
+
+        return $this->success('退款成功');
+    }
+}