add backend theme AdminLte, bind reception/transaction to a permission

backend/views/layouts/header.php

@@ -0,0 +1,69 @@
+<?php
+use yii\helpers\Html;
+
+/* @var $this \yii\web\View */
+/* @var $content string */
+?>
+
+<header class="main-header">
+
+    <?= Html::a('<span class="logo-mini">A</span><span class="logo-lg">Fitness Admin</span>', Yii::$app->homeUrl, ['class' => 'logo']) ?>
+
+    <nav class="navbar navbar-static-top" role="navigation">
+
+        <a href="#" class="sidebar-toggle" data-toggle="offcanvas" role="button">
+            <span class="sr-only">Toggle navigation</span>
+        </a>
+
+		<div class="navbar-header">
+			 <a class="navbar-brand" href="#">Web Recepció</a>
+		</div>
+
+        <div class="navbar-custom-menu">
+
+            <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>
+                        <span class="hidden-xs"><?php echo Yii::$app->user->identity->username?></span>
+                    </a>
+                    <ul class="dropdown-menu">
+                        <!-- User image -->
+                        <li class="user-header">
+
+                            <p>
+                                <?php echo Yii::$app->user->identity->username?>
+                                <small>Felhasználó</small>
+                            </p>
+                        </li>
+                        <!-- Menu Footer-->
+                        <li class="user-footer">
+                            <div class="pull-left">
+                            	<!-- 
+                                <a href="#" class="btn btn-default btn-flat">Profile</a>
+                            	 -->
+                            </div>
+                            <div class="pull-right">
+                                <?= Html::a(
+                                    Yii::t('common/site','Logout'),
+                                    ['/site/logout'],
+                                    ['data-method' => 'post', 'class' => 'btn btn-default btn-flat']
+                                ) ?>
+                            </div>
+                        </li>
+                    </ul>
+                </li>
+
+                <!-- User Account: style can be found in dropdown.less -->
+                <!--  
+                <li>
+                    <a href="#" data-toggle="control-sidebar"><i class="fa fa-gears"></i></a>
+                </li>
+                -->
+            </ul>
+        </div>
+    </nav>
+</header>