修改个人信息

@@ -124,17 +124,21 @@ class User extends Api
             }
         }
         $data = Db::name('user')->where('id',$user_id)->find();
-        if(empty($data['image'])){
-            Db::name('user')
-                ->where('id',$user_id)
-                ->update(['nickname'=>$nickname,'sex'=>$sex,'card'=>$card,'work_address'=>$work_address,'phone'=>$phone,'image'=>$image]);
-        }else{
+        $params = [];
+        if($sex){
+            $params['sex'] = $sex;
+        }
+        if($phone){
+            $params['phone'] = $phone;
+        }
+        if(empty($data['image']) && $image){
+            $params['image'] = $image;
+        }
+        if($params){
             Db::name('user')
                 ->where('id',$user_id)
-                ->update(['nickname'=>$nickname,'sex'=>$sex,'card'=>$card,'work_address'=>$work_address,'phone'=>$phone]);
+                ->update($params);
         }
-
-
         $this->success('success');
     }