public function doUpdate(Updater $updater)
{
$model = new ScheduledReportsModel();
$allReports = ScheduledReportsAPI::getInstance()->getReports();
foreach ($allReports as $report) {
$update = array('hour' => $this->adjustTimezoneBySite($report['hour'], $report['idsite']));
$model->updateReport($report['idreport'], $update);
}
}