/**
* returns account_grants of given timeaccount
* - this function caches its result (with cache tag 'container')
*
* @param Tinebase_Model_User|int $_accountId
* @param Timetracker_Model_Timeaccount|string $_timeaccountId
* @param bool $_ignoreAcl
* @return array
*/
public static function getGrantsOfAccount($_accountId, $_timeaccountId, $_ignoreAcl = FALSE)
{
$cache = Tinebase_Core::getCache();
$cacheId = convertCacheId('getGrantsOfAccount' . Tinebase_Model_User::convertUserIdToInt($_accountId) . ($_timeaccountId instanceof Timetracker_Model_Timeaccount ? $_timeaccountId->getId() : $_timeaccountId) . $_ignoreAcl);
$result = $cache->load($cacheId);
if ($result === FALSE) {
$timeaccount = $_timeaccountId instanceof Timetracker_Model_Timeaccount ? $_timeaccountId : Timetracker_Controller_Timeaccount::getInstance()->get($_timeaccountId);
$containerGrantsArray = Tinebase_Container::getInstance()->getGrantsOfAccount($_accountId, $timeaccount->container_id, 'Timetracker_Model_TimeaccountGrants')->toArray();
$account_grants = new Timetracker_Model_TimeaccountGrants($containerGrantsArray);
$result = $account_grants->toArray();
$cache->save($result, $cacheId, array('container'));
}
return $result;
}