Use either:
$this->_forward($action, $controller, $module) // Internal redirect, not
HTTP redirect
$this->_redirect($url)
$this->_helper->redirector($action, $controller, $module);
So I guess you would probably want something like:
$this->_helper->redirector(null, 'error');
To redirect to the index action of the error controller, within the
current module.
wenbert wrote:
$this->_redirect($redirect); wont work...?
how do i redirect to a certain controller when im in the Action Helper
Full Code Below:
<?php
require_once('Zend/Controller/Action/Helper/Abstract.php');
require_once('Zend/Loader.php');
require_once('default/Models/Permissions.php');
require_once('default/Models/Resources.php');
require_once('default/Models/Roles.php');
require_once('default/Models/UserRole.php');
require_once('default/Models/Users.php');
class Ekini_Controller_Action_Helper_MyAccessControlHelper extends
Zend_Controller_Action_Helper_Abstract {
/**
* check if logged in user has access. redirects to $redirect if no
access
* returns null if no result otherwise returns the resultset
*
*/
public function hasAccess($redirect = '/')
{
Zend_Loader::loadClass('Zend_Auth');
try {
$dbAdapter = Zend_Registry::get('dbAdapter');
$moduleName = $this->getRequest()->getModuleName();
$controllerName = $this->getRequest()->getControllerName();
//get the user identity, this is null if the user is not logged
in
$user = Zend_Auth::getInstance()->getIdentity();
if ($user) {
if ($user->id=='1') {
return true;
}
//get all user roles for logged in user
$userRoles = new UserRole();
$roles = $userRoles->fetchAll('user_id="'.$user->id.'"');
foreach ($roles as $role) {
$sql = "
SELECT p.*, r.*, u.*, rs.*
FROM users_to_roles ur
LEFT JOIN permissions p ON p.role_id = ur.role_id
LEFT JOIN users u ON ur.user_id = u.id
LEFT JOIN roles r ON p.role_id = r.id
LEFT JOIN resources rs ON p.resource_id = rs.id
WHERE ur.role_id=".$role->role_id."
";
$acl = $dbAdapter->fetchAll($sql);
foreach ($acl AS $row) {
if ($row['resource_name'] == $controllerName AND
$row['module'] == $moduleName AND $row['access'] == 'allow') {
return true;
} else if ($row['resource_name'] == $controllerName
AND $row['module'] == $moduleName AND $row['access'] == 'deny') {
throw new Exception('You are not allowed to
access this page. (Group Denied)') ;
} else {
throw new Exception('You are not allowed to
access this page. (Denied)') ;
}
}
}
} else {
throw new Exception('You are not logged in.') ;
}
} catch (Exception $e) {
//$this->_flashMessenger->addMessage($e->getMessage());
//im just doing this since i don't know how to redirect yet :(
echo $e->getMessage();
die();
//$this->_redirect($redirect);
//THIS WONT WORK
}
}
}
--
Jack
