FOF30\Update\Update::getUpdates PHP Метод

    public function getUpdates($force = false)
    {
        $db = $this->container->db;
        // Default response (no update)
        $updateResponse = array('hasUpdate' => false, 'version' => '', 'infoURL' => '');
        if (empty($this->extension_id)) {
            return $updateResponse;
        }
        // If we are forcing the reload, set the last_check_timestamp to 0
        // and remove cached component update info in order to force a reload
        if ($force) {
            // Find the update site IDs
            $updateSiteIds = $this->getUpdateSiteIds();
            if (empty($updateSiteIds)) {
                return $updateResponse;
            }
            // Set the last_check_timestamp to 0
            $query = $db->getQuery(true)->update($db->qn('#__update_sites'))->set($db->qn('last_check_timestamp') . ' = ' . $db->q('0'))->where($db->qn('update_site_id') . ' IN (' . implode(', ', $updateSiteIds) . ')');
            $db->setQuery($query);
            $db->execute();
            // Remove cached component update info from #__updates
            $query = $db->getQuery(true)->delete($db->qn('#__updates'))->where($db->qn('update_site_id') . ' IN (' . implode(', ', $updateSiteIds) . ')');
            $db->setQuery($query);
            $db->execute();
        }
        // Use the update cache timeout specified in com_installer
        $comInstallerParams = \JComponentHelper::getParams('com_installer', false);
        $timeout = 3600 * $comInstallerParams->get('cachetimeout', '6');
        // Load any updates from the network into the #__updates table
        $this->updater->findUpdates($this->extension_id, $timeout);
        // Get the update record from the database
        $query = $db->getQuery(true)->select('*')->from($db->qn('#__updates'))->where($db->qn('extension_id') . ' = ' . $db->q($this->extension_id));
        $db->setQuery($query);
        $updateRecord = $db->loadObject();
        // If we have an update record in the database return the information found there
        if (is_object($updateRecord)) {
            $updateResponse = array('hasUpdate' => true, 'version' => $updateRecord->version, 'infoURL' => $updateRecord->infourl);
        }
        return $updateResponse;
    }