绑定后不出现头像昵称的问题

@@ -205,7 +205,10 @@ class Activity extends Api
             ->find();
         $images = db('item_details')->where('item_id',$id)->value('images');
         if (!empty($images)){
-            $data['images'] = cdnurl($images, true);
+            $image = explode(',',$images);
+            foreach ($image as $k){
+                $data['images'] = cdnurl($image, true);
+            }
         }
         $data['holdtime'] = date('Y-m-d',$data['holdtime']);
         $data['details'] = strip_tags($data['details']);

@@ -234,6 +234,18 @@ class Bind extends Api
     }
 
     /**
+     * @ApiTitle (绑定后获取头像昵称)
+     */
+    public function study(){
+        $user = $this->auth->getUserinfo();
+        $sid = \db('study')->where('user_id', $user['id'])->value('id');
+        //获取学生的信息
+        $data = \db('study')->where('id', $sid)->field('avatar,name,earn_score')->find();
+        $data['avatar'] = cdnurl( $data['avatar'], true);
+        $this->success('',$data);
+    }
+
+    /**
      * @ApiTitle (获取学生信息)
      * @ApiMethod (POST)
      * @ApiParams   (name="cid", type="string", required=true, description="校区id")
@@ -264,9 +276,6 @@ class Bind extends Api
         $user = $this->auth->getUserinfo();
         $cid = $this->request->param('cid');
         $sid = \db('study')->where('user_id', $user['id'])->value('id');
-        //获取学生的信息
-        $data = \db('study')->where('id', $sid)->field('avatar,name,earn_score')->find();
-        $data['avatar'] = cdnurl( $data['avatar'], true);
         //获取雷达维度
         $data['item'] = \db('study_score_log')
             ->distinct('item_id')
@@ -282,7 +291,7 @@ class Bind extends Api
                     ->value('r.title');
                 return $item;
             });
-        $this->success('获取学生信息成功', $data);
+        $this->success('获取成功', $data);
     }
 
 }
\ No newline at end of file