添加提示文字

app/Http/Controllers/IntegralsController.php

@@ -39,7 +39,7 @@ class IntegralsController extends Controller
         //获取用户当前红包数额
         $userIntegral = $userIntegralService->getUserIntegral(['id' => $userId]);
         if ($userIntegral) {
-            $result['integral'] = $userIntegral['data']['integral'];
+            $result['integral'] = array_get($userIntegral['data'], 'integral', 0);
             $result['code'] = 'RDD' . $userId;
         }