/**
* Retrieve the base event for email bundling, the one with the largest eeb_id
* @return bool
*/
protected function retrieveBaseEvent()
{
$dbr = MWEchoDbFactory::getDB(DB_SLAVE);
$res = $dbr->selectRow(array('echo_email_batch'), array('eeb_event_id'), array('eeb_user_id' => $this->mUser->getId(), 'eeb_event_hash' => $this->bundleHash), __METHOD__, array('ORDER BY' => 'eeb_event_priority DESC, eeb_id DESC', 'LIMIT' => 1));
if (!$res) {
return false;
}
$this->baseEvent = EchoEvent::newFromId($res->eeb_event_id);
return true;
}
