/**
* ACL Access Check in preDispatch method
*
* @param Zend_Controller_Request_Abstract $request
*/
public function preDispatch(Zend_Controller_Request_Abstract $request)
{
if (!$this->_auth->hasIdentity()) {
$request->setModuleName('admin');
$request->setControllerName('auth');
$request->setActionName('login');
return;
}
// What is user(role) loged in
$role = $this->_auth->getIdentity()->role_id;
// What is the current Resource
$resource_table = new Admin_Model_Resources();
$resource_name = $request->getModuleName() . ':' . $request->getControllerName();
$resource = $resource_table->getByName(strtolower($resource_name));
$resource_id = isset($resource->id) ? $resource->id : null;
// Get current privilage ( == action )
$action = strtolower($request->getActionName());
if (!$this->_acl->hasRole($role)) {
throw new Exception("Role not found in Database.", 404);
} elseif (!$this->_acl->hasResource($resource_id)) {
throw new Exception("Resource not found in Database.", 404);
} elseif (!$this->_acl->isAllowed($role, $resource_id, $action)) {
throw new Exception("You dont have permission for this page.", 404);
}
}