Merge pull request #2070 from visuddhinanda/laravel

search 为空不搜索

app/Http/Controllers/ChannelController.php

@@ -168,7 +168,7 @@ class ChannelController extends Controller
                 break;
         }
         //处理搜索
-        if($request->has("search")){
+        if(!empty($request->get("search"))){
             $table = $table->where('name', 'like', "%".$request->get("search")."%");
         }
         if($request->has("type")){

app/Http/Controllers/CourseMemberController.php

@@ -53,7 +53,7 @@ class CourseMemberController extends Controller
             break;
         }
         if(!empty($request->get("search"))){
-            $table = $table->where('name', 'like', $request->get("search")."%");
+            $table = $table->where('name', 'like', '%'.$request->get("search")."%");
         }
 
         $count = $table->count();