Method toggleUpdateSite

/**
 * Toggles the enabled status of an update site. Update sites are disabled before getting the update information
 * from their URL and enabled afterwards. If the URL fetch fails with a PHP fatal error (e.g. timeout) the faulty
 * update site will remain disabled the next time we attempt to load the update information.
 *
 * @param   int   $updateSiteId  The numeric ID of the update site to enable/disable
 * @param   bool  $enabled       Enable the site when true, disable it when false
 *
 * @return  void
 */
protected function toggleUpdateSite($updateSiteId, $enabled = true)
{
    $updateSiteId = (int) $updateSiteId;
    $enabled = (bool) $enabled ? 1 : 0;
    if (empty($updateSiteId)) {
        return;
    }
    $db = $this->parent->getDbo();
    $query = $db->getQuery(true)->update($db->quoteName('#__update_sites'))->set($db->quoteName('enabled') . ' = :enabled')->where($db->quoteName('update_site_id') . ' = :id')->bind(':enabled', $enabled, ParameterType::INTEGER)->bind(':id', $updateSiteId, ParameterType::INTEGER);
    $db->setQuery($query);
    try {
        $db->execute();
    } catch (\RuntimeException $e) {
        // Do nothing
    }
}