public function setSitesTable(DataTable $sites)
{
$this->sitesByGroup = $this->moveSitesHavingAGroupIntoSubtables($sites);
$this->rememberNumberOfSites();
}
private function setSitesTable($numSites) { $sites = new DataTable(); $sites->addRowsFromSimpleArray($this->buildSitesArray(range(1, $numSites))); $sites->setMetadata('last_period_date', Period\Factory::build('day', '2012-12-12')); $this->dashboard->setSitesTable($sites); return $sites; }