/**
* Gather all user permissions and roles and store them in the session
*
* @param UserIdentity $identity
*/
public static function updatePermissions($identity)
{
$session = Yii::$app->session;
// Clear data first in case we want to refresh permissions
$session->remove(self::SESSION_PREFIX_ROLES);
$session->remove(self::SESSION_PREFIX_PERMISSIONS);
$session->remove(self::SESSION_PREFIX_ROUTES);
// Set permissions last mod time
$session->set(self::SESSION_PREFIX_LAST_UPDATE, filemtime(self::getPermissionsLastModFile()));
// Save roles, permissions and routes in session
$session->set(self::SESSION_PREFIX_ROLES, array_keys(Role::getUserRoles($identity->id)));
$session->set(self::SESSION_PREFIX_PERMISSIONS, array_keys(Permission::getUserPermissions($identity->id)));
$session->set(self::SESSION_PREFIX_ROUTES, Route::getUserRoutes($identity->id));
}
