public function managerAction()
 {
     /**
      * Check permission
      */
     if (false == $this->checkPermission('see_permission')) {
         $this->_forwardToNoPermissionPage();
         return;
     }
     $this->view->headTitle(Vi_Language::translate('Permission manager'));
     $this->view->menu = array('usergroup', 'permissionmanager');
     $config = Vi_Registry::getConfig();
     /**
      * Load all groups
      */
     $objGroup = new Models_Group();
     /**
      * Set values for tempalte
      */
     $this->view->allGroups = $objGroup->getAll(array('sorting ASC', 'group_id ASC'))->toArray();
     /**
      * Get all applications
      */
     $allApps = Vi_Folder::getFolders('applications');
     foreach ($allApps as $index => $app) {
         if (!is_dir("applications/{$app}")) {
             unset($allApps[$index]);
         }
     }
     $this->view->allApps = $allApps;
     /**
      * Get all modules
      */
     $allModules = Vi_Folder::getFolders('modules');
     foreach ($allModules as $index => $module) {
         if (!is_dir("modules/{$module}")) {
             unset($allModules[$index]);
         }
     }
     $this->view->allModules = $allModules;
     $this->view->permissionMessage = $this->session->permissionMessage;
     $this->session->permissionMessage = null;
 }
 /**
  * ######################################  GROUP FUNCTIONS ############################################## 
  */
 public function groupManagerAction()
 {
     /**
      * Check permission
      */
     if (false == $this->checkPermission('see_group')) {
         $this->_forwardToNoPermissionPage();
         return;
     }
     $this->view->headTitle(Vi_Language::translate('Group manager'));
     $this->view->menu = array('usergroup', 'groupmanager');
     $config = Vi_Registry::getConfig();
     $numRowPerPage = Vi_Registry::getConfig("defaultNumberRowPerPage");
     $currentPage = $this->_getParam("page", 1);
     $displayNum = $this->_getParam('displayNum', false);
     /**
      * Get number of groups per page
      */
     if (false === $displayNum) {
         $displayNum = $this->session->groupDisplayNum;
     } else {
         $this->session->groupDisplayNum = $displayNum;
     }
     if (null != $displayNum) {
         $numRowPerPage = $displayNum;
     }
     /**
      * Load all groups
      */
     $objGroup = new Models_Group();
     $allGroups = $objGroup->getAll('sorting ASC')->toArray();
     /**
      * Count all groups
      */
     $count = count($allGroups);
     /**
      * Load all groups
      */
     /**
      * Set values for tempalte
      */
     $this->setPagination($numRowPerPage, $currentPage, $count);
     $this->view->allGroups = $allGroups;
     $this->view->groupMessage = $this->session->groupMessage;
     $this->session->groupMessage = null;
     $this->view->displayNum = $numRowPerPage;
 }