Module.php

<?php
/**
 * FecShop file.
 *
 * @link http://www.fecshop.com/
 * @copyright Copyright (c) 2016 FecShop Software LLC
 * @license http://www.fecshop.com/license/
 */
namespace fecadmin;
use Yii;
/**
 * Category Service is the component that you can get category info from it.
 * @author Terry Zhao <2358269014@qq.com>
 * @since 1.0
 */
class Module extends \fec\AdminModule
{
    public function init()
    {
		parent::init();  
		# 以下代码必须指定
        $this->controllerNamespace 	= 	__NAMESPACE__ . '\\controllers';
		$this->_currentDir			= 	__DIR__ ;
		$this->_currentNameSpace	=   __NAMESPACE__;
		
		# 指定默认的man文件
		$this->layout = "main_ajax.php";
		
    }
}