修改c端接口：获取头条新闻的接口；

app/JsonRpc/NewsService.php

@@ -821,19 +821,20 @@ class NewsService implements NewsServiceInterface
       case 1:
       case 2:
       case 3:
-      case 6:
-        $query = Article::where($where)
-          ->where('level', 'like', '%' . $data['level'] . '%')
-          ->orderBy('updated_at', 'desc');
-        break;
-      case 4:
-        $query = Article::where($where)
-          ->where('updated_at', '>', $month);
-        break;
-      case 5:
-        $query = Article::where($where)->orderBy('updated_at', 'desc');;
-        break;
-      case 7:
+      case 6:             //1.头条资讯;2.轮播图;3.推荐图;6.今日热点
+            $query = Article::where($where)
+            ->where('level','like','%'.$data['level'].'%')
+            ->orderBy('updated_at','desc');
+            break;
+      case 4:             //最新资讯
+            $query = Article::where($where)->orderBy('updated_at','desc');
+            break;
+      case 5:             //资讯推荐
+            $query = Article::where($where)
+            ->where('updated_at', '>', $month);
+            break;
+      case 7:             //资讯分类
+
         if (isset($data['id']) && !empty($data['id'])) {
           $keyword = Article::where('id', $data['id'])->value('keyword');
           $keywordArray = explode(',', $keyword);