更新

app/Http/Controllers/Api/UserController.php

@@ -391,14 +391,20 @@ class UserController extends Controller
             $user = auth('api')->user();
 
             $userinfo = UserInfoModel::query()->where('user_id',$user->id)->first();
-
-            $new_arr = [
-                "url"   => $request->post('photo'),
-                "state" => 0
-            ];
             //图片
             $user_photo = json_decode($userinfo->photo,true);
-            $user_photo []= $new_arr;
+
+
+            $photo = $request->post('photo');
+            if(is_array($photo) && count($photo)>0){
+                foreach ($photo as $k=>$v){
+                    $new_arr = [
+                        "url"   => $v,
+                        "state" => 0
+                    ];
+                    $user_photo []= $new_arr;
+                }
+            }
             $userinfo->photo = json_encode($user_photo);
             $userinfo->avatar =$request->avatar;
             $userinfo->save();