/**
* 取得角色数据的分页器
*
* @param integer $page
* @return Zend_Paginator
*/
public function getPaginator($page = 1)
{
$paginator = Zend_Paginator::factory($this->_resourceDAO->select());
$paginator->setCurrentPageNumber($page ?: 1);
return $paginator;
}
/**
* 取得角色所拥有的资源
*
* @return ZtChart_Model_Db_Table_Rowset
*/
public function getResources()
{
$resourceDAO = new ZtChart_Model_DbTable_Resource();
$select = $resourceDAO->select()->order('resource_order');
return $this->isAdmin() ? $resourceDAO->fetchAll($select->where('resource_parent = 0')) : (!empty($this->_roleRow) ? $this->_roleRow->findManyToManyRowset('ZtChart_Model_DbTable_Resource', 'ZtChart_Model_DbTable_Acl', null, null, $select) : array());
}
/**
*
* @param integer|string|ZtChart_Model_Db_Table_Row $resource
*/
public function __construct($resource = null)
{
if (null !== $resource) {
if (!$resource instanceof ZtChart_Model_Db_Table_Row) {
$resourceDAO = new ZtChart_Model_DbTable_Resource();
if (is_numeric($resource)) {
$resource = $resourceDAO->fetchRow($resource);
} else {
if (is_string($resource)) {
$resource = $resourceDAO->fetchRow(array('resource_mvc = ?' => $resource));
}
}
}
$this->_resourceRow = $resource;
}
}
