public function permissionAction()
{
//check if the user select a production
$this->production = new Zend_Session_Namespace('production');
if ($this->production->id == null) {
return $this->_helper->_redirector->gotoSimple('index', 'production', 'production');
}
$users_activity = explode(",", $_SESSION["production"]["activity_users"]);
$model = new Production_Model_Activity();
$this->view->activity_users = $model->fetchUsersActivities($users_activity);
}
