<?php
//af_Loader::import('/core/BaseController');
/**
 * 后台通用控制器 加了rbac
 * Class AdminCommonController
 */
class System_Controller_Admin extends System_Controller_Base{

    public $layout = APP_ROOT.'/modules/Admin/views/layout/adminLayout.phtml';
    public $defaultMsgTemplate = 'common/showmsg.phtml';
    public $config = array();
    public $session = array();
    /**
     * @var boolean 是否开启用户验证 authenticate
     */
    public $doAuth = true;
    /**
     * @var bool 是否检查权限
     */
    public $checkAuthorization = true;

    /**
     * @var string 当前请求的权限节点
     */
    public $currentRequest = '';

    public function init(){
        $this->session = Yaf_Session::getInstance();
        if(!$this->session->has('user')){
          $this->redirect('/user_login.html');
        }
        //初始化redis
        $this->redis = System_Service_Locator::getInstance()->get('redis');
        if(!$this->redis->exists('modules') ){
          $this->redis->set('modules', $this->getModules());
        }
         //更新角色权限
        if(!$this->redis->exists('role_auth')){
          Util::updateRoleAuth();
        }
        $role_auth = $this->redis->get('role_auth');
        $module_service = new Service_Module();
       // $current_module = $module_service->getModuleInfo(array('module' => strtolower($this->_request->module), 'controller' => strtolower($this->_request->controller), 'action' => strtolower($this->_request->action)));
       // if($current_module){
       //   if(!in_array($current_module['_id'], $role_auth[$this->session['user']['role_id']])){
       //     $this->redirect('/error/show/type/no_auth');
       //   }
      //  }
       // else{
       //    $this->redirect('/error/show/type/not_found');
       // }
        parent::init();
       // $currentRequest = '/' . strtolower( implode('/', [
       ///         $this->_request->module,
       //         $this->_request->controller,
       //         $this->_request->action,
       //     ]) );
       // $this->getView()->currentRequest = $currentRequest;
      //  if($this->checkAuthorization && $this->userInfo){
       //     $rbacManage = \Core\ServiceLocator::getInstance()->get('rbacManage');
      //      if( ! $rbacManage->isAdmin( $this->userInfo['name'] ) ) {
       //         $authInfo = $rbacManage->checkAuthorization($this->userInfo['id'], $currentRequest);
       //         if ($authInfo == false) {
        //            throw new \Exception('没有节点访问权限');
         //       }
       //     }
        //}
    }

    public function setLayout($layout = ''){
        $this->layout = $layout;
    }

    /**
     * 返回正确提示
     * @param  string  $content [description]
     * @param  boolean $is_json [description]
     * @return [type]           [description]
     */
    public function showSuccess($content = '', $is_json = false){
      return $this->showMessage($content, 200, $is_json);
    }

    /**
     * 返回错误信息
     * @param  string  $content [description]
     * @param  integer $code    [description]
     * @param  boolean $is_json [description]
     * @return [type]           [description]
     */
    public function showError($content = '', $code = 400, $is_json = false){
      return $this->showMessage($content, $code, $is_json);
    }

    /**
     * 返回信息
     * @param  string  $content [description]
     * @param  integer $code    [description]
     * @param  boolean $is_json [description]
     * @return [type]           [description]
     */
    public function showMessage($content = '', $code = 200, $is_json = false){
      $return_msg = array('code' => $code, 'content' => $content);
      if($is_json){
        $return_msg = json_encode($return_msg);
      }
      return $return_msg;
    }

    /**
     * 发送数据
     * @param  array   $arr     [description]
     * @param  boolean $is_json [description]
     * @return [type]           [description]
     */
    public function send($arr = array(), $is_json = true){
      $return_data = $arr;
      if($is_json){
        $return_data = json_encode($arr);
      }
      return $return_data;
    }

    /**
     * 向DataTable发送数据
     * @param  [type] $data [description]
     * @return [type]       [description]
     */
    public function sendToDataTable($data){
      return json_encode($data, JSON_UNESCAPED_UNICODE);
    }

    /**
     * 获取栏目列表
     * @return [type] [description]
     */
    public function getModules(){
        $this->module_service = new Service_Module();
        return $this->module_service->getModuleList(array(), array(), array('level' => 1));
    }

}