修改过期时间

@@ -729,6 +729,7 @@ class Index extends Api
     "is_open": 1,
     "is_real": 1,
     "is_white": 1
+    "is_subscribe"://是否订阅 1订阅2未订阅
     }
     ]
     }
@@ -1072,6 +1073,14 @@ class Index extends Api
             }else{
                 $data['avatar'] = '';
             }
+
+            //是否订阅
+            $is_subscribe = Db::name('subscribe')->where('user_id',$user_id)->where('to_user_id',$other_user_id)->find();
+            if(empty($is_subscribe)){
+                $data['is_subscribe'] = 2;
+            }else{
+                $data['is_subscribe'] = 1;
+            }
         }
         $data['leavel'] = $folder_info['leavel'];
         $data['share_url'] = $folder_info['share_url'];