add UploadController 'rest' controller

backend/views/layouts/header.php

@@ -21,10 +21,11 @@ use yii\helpers\Html;
 
         <div class="navbar-custom-menu">
 
+        	<?php if (  !Yii::$app->user->isGuest  ){?>
             <ul class="nav navbar-nav">
 
                 <!-- User Account: style can be found in dropdown.less -->
-
+				
                 <li class="dropdown user user-menu">
                     <a href="#" class="dropdown-toggle" data-toggle="dropdown">
                     	<span class='glyphicon glyphicon-user'></span>
@@ -63,6 +64,9 @@ use yii\helpers\Html;
                     <a href="#" data-toggle="control-sidebar"><i class="fa fa-gears"></i></a>
                 </li>
                 -->
+              	<?php 
+                }
+                ?>
             </ul>
         </div>
     </nav>