修改获取投票列表-b端

app/JsonRpc/NewsService.php

@@ -655,11 +655,17 @@ class NewsService implements NewsServiceInterface
             array_push($where,['is_survey','=',$data['is_survey']]);
         }
         // return Result::success($where);
-        if(!empty($where)){
-            $query = Article::where($where)->whereNotNull('survey_name');
-        }else{
-            $query = Article::whereNotNull('survey_name');
+        
+        if (!empty($where)) {
+            $query = Article::where($where)->where(function ($q) {
+                $q->whereNotNull('survey_name')->where('survey_name', '!=', '');
+            });
+        } else {
+            $query = Article::where(function ($q) {
+                $q->whereNotNull('survey_name')->where('survey_name', '!=', '');
+            });
         }
+        
         $count = $query->count();
         $survey = $query->orderByDesc('id')
         ->limit($data['pageSize'])