签到接口

application/api/controller/Trainactive.php

@@ -72,7 +72,7 @@ class Trainactive extends Api
             'user_id' => $this->auth->id,
             'sign_time' => time(),
             'status' => $status,
-            'sign_image' => $this->auth->id,
+            'sign_image' => $sign_image,
         ];
         Db::name('user_train')->insertGetId($data);
         $this->success('签到成功');