public function getAvailablePermissionsAction()
{
$list = User_Permission_List::getAllPermissionDefinitions();
$this->_helper->json($list);
}
/**
*
* @return Array $permissionNames
*/
public static function getAllPermissionDefinitions()
{
if (empty(self::$permissionNames)) {
$list = new User_Permission_Definition_List();
self::$permissionNames = $list->load();
}
return self::$permissionNames;
}
/**
*
* @param String $permissionName
*/
public function setPermission($permissionName)
{
$availableUserPermissions = User_Permission_List::getAllPermissionDefinitions();
$availableUserPermissionKeys = array();
foreach ($availableUserPermissions as $permission) {
if ($permission instanceof User_Permission_Definition) {
$availableUserPermissionKeys[] = $permission->getKey();
}
}
if (in_array($permissionName, $availableUserPermissionKeys)) {
if (empty($this->permissions) or !in_array($permissionName, $this->permissions->getPermissionNames())) {
$permission = new User_Permission($permissionName, false);
$this->permissions->add($permission);
}
}
}