/**
* 导入Zend_Navigation数据到资源数据表中
*
* @param Zend_Navigation_Container $container
* @param integer $parent
* @return integer $order
* @return integer
* @throws ZtChart_System_Model_Resource_Exception
*/
public function load(Zend_Navigation_Container $container, $parent = 0, $order = 0)
{
foreach ($container as $page) {
if (!$page instanceof Zend_Navigation_Page_Mvc) {
throw new ZtChart_System_Model_Resource_Exception('The Zend_Navigation page must be MVC.');
}
if (!$page->getResource()) {
continue;
}
$resource = array('resource_name' => $page->getLabel(), 'resource_desc' => $page->desc ?: $page->getLabel(), 'resource_mvc' => $page->getResource(), 'resource_parent' => $parent, 'resource_order' => ++$order, 'resource_hash' => new Zend_Db_Expr('MD5(resource_mvc)'));
switch ($this->_mode) {
case self::RESET:
case self::APPEND:
$resourceId = $this->_resourceDAO->insert($resource);
break;
case self::REPLACE:
if (null === ($resourcRow = $this->_resourceDAO->fetchRow(array('resource_hash = ?' => md5($page->getResource()))))) {
$resourceId = $this->_resourceDAO->insert($resource);
} else {
$resourceId = $resourcRow['resource_id'];
$this->_resourceDAO->update($resource, $resourceId);
}
break;
default:
throw new ZtChart_System_Model_Resource_Exception('The imort mode error.');
}
if ($page->hasChildren()) {
$order = $this->load($page, $resourceId, $order);
}
}
return $order;
}
