修改bug

@@ -38,6 +38,12 @@ class Cart extends Api
         })
      */        
     public function index(){
+        // 删除所有超过一天的立即购买数据
+        $this->model
+            ->where('isbuynow','1')
+            ->where('createtime','<',time()-86400)
+            ->delete();
+        // 购物车数据
         $this->success(__('成功'),$this->model->getList($this->user,['isbuynow'=>'0']));
     }
 

@@ -39,7 +39,7 @@ class Category extends Api
         }
         $tree = Tree::instance();
         $tree->init(collection($list)->toArray(), 'pid');
-        $list = $tree->getTreeArray(0);
+        $list = $this->getTreeList($tree->getTreeArray(0));
         // 拼接全部分类，方便前端展示
         $all_list = [];
         foreach($list as $v){
@@ -52,7 +52,7 @@ class Category extends Api
             "id" => 0,
             "pid" => 0,
             "name" => "全部",
-            "image" => "http://www.silk.top/uploads/20200715/a9c98c6c32fe55481fff5a0f730f9e0d.png",
+            "image" => cdnurl('/assets/img/qrcode.png',true),
             "type_text" => "商品分类",
             "flag_text" => "",
             "spacer" => "",
@@ -61,13 +61,15 @@ class Category extends Api
                     "id" => 0,
                     "pid" => 0,
                     "name" => "全部",
-                    "image" => "http://www.silk.top/uploads/20200715/a9c98c6c32fe55481fff5a0f730f9e0d.png",
+                    "image" => cdnurl('/assets/img/qrcode.png',true),
                     "type_text" => "商品分类",
                     "flag_text" => "",
                     "spacer" => "",
                     "childlist" => $all_list
                 ]
-            ]
+            ],
+            "haschild" => 1,
+            "level" => 1
         ];
         array_unshift($list,$all);
         $this->success(__('成功'),compact('list'));
@@ -102,4 +104,22 @@ class Category extends Api
         $list = \app\common\model\Goods::getList($where,$page,$rows);
         $this->success(__('成功'),compact('list'));
     }
+
+    // 判断等级和是否有下级
+    public function getTreeList($data = [], $level = 1)
+    {
+        $arr = [];
+        $n = 0;
+        foreach ($data as $k => $v) {
+            $childlist = isset($v['childlist']) ? $v['childlist'] : [];
+            $v['haschild'] = $childlist ? 1 : 0;
+            $v['level'] = $v['pid'] == 0 ? 1 : $level+1;
+            $arr[$n] = $v;
+            if ($childlist) {
+                $arr[$n]['childlist'] = $this->getTreeList($childlist, $v['level']);
+            }
+            $n++;
+        }
+        return $arr;
+    }
 }

@@ -397,7 +397,9 @@ class Order extends Model
     {
         $list = $this->getList($user_id,'payment');
         foreach($list as $v){
-            $v->cancel();
+            if($v['createtime'] < time()-86400){
+                $v->cancel();
+            }
         }
         return true;
     }