Piwik\Updates\Updates_0_9_1::getMigrations PHP Метод

    public function getMigrations(Updater $updater)
    {
        if (!SettingsServer::isTimezoneSupportEnabled()) {
            return array();
        }
        // @see http://bugs.php.net/46111
        $timezones = timezone_identifiers_list();
        $brokenTZ = array();
        foreach ($timezones as $timezone) {
            $testDate = "2008-08-19 13:00:00 " . $timezone;
            if (!strtotime($testDate)) {
                $brokenTZ[] = $timezone;
            }
        }
        $timezoneList = '"' . implode('","', $brokenTZ) . '"';
        return array($this->migration->db->sql('UPDATE ' . Common::prefixTable('site') . '
                 SET timezone = "UTC" WHERE timezone IN (' . $timezoneList . ')'), $this->migration->db->sql('UPDATE `' . Common::prefixTable('option') . '`
                 SET option_value = "UTC" WHERE option_name = "SitesManager_DefaultTimezone" AND option_value IN (' . $timezoneList . ')'));
    }