/**
* sets query orderings from given array/string
*
* @param \TYPO3\CMS\Extbase\Persistence\QueryInterface &$query
* @param array|string|null
* @return void
*/
protected function setQueryOrderings(QueryInterface &$query, $orderings = NULL)
{
$setOrderings = [];
if (!is_null($orderings) && is_string($orderings)) {
$orderings = [$orderings => QueryInterface::ORDER_ASCENDING];
}
if (is_array($orderings)) {
foreach ($orderings as $field => $direction) {
if (strtolower($direction) == "desc") {
$setOrderings[$field] = QueryInterface::ORDER_DESCENDING;
} else {
$setOrderings[$field] = QueryInterface::ORDER_ASCENDING;
}
}
if (count($setOrderings)) {
$query->setOrderings($setOrderings);
}
}
}
/**
* Adds handle of ordering to query object
*
* @param \TYPO3\CMS\Extbase\Persistence\QueryInterface $query
* @return void
*/
protected function handleOrdering(\TYPO3\CMS\Extbase\Persistence\QueryInterface $query)
{
$query->setOrderings(array($this->orderBy => $this->orderDirection));
}
/**
* Sets the ordering to the given query for the given demand
*
* @param \TYPO3\CMS\Extbase\Persistence\QueryInterface $query Query
* @param \DERHANSEN\SfEventMgt\Domain\Model\Dto\EventDemand $eventDemand EventDemand
*
* @return void
*/
protected function setOrderingsFromDemand($query, EventDemand $eventDemand)
{
$orderings = array();
if ($eventDemand->getOrderField() != '' && $eventDemand->getOrderDirection() != '') {
$orderings[$eventDemand->getOrderField()] = strtolower($eventDemand->getOrderDirection()) == 'desc' ? \TYPO3\CMS\Extbase\Persistence\QueryInterface::ORDER_DESCENDING : \TYPO3\CMS\Extbase\Persistence\QueryInterface::ORDER_ASCENDING;
$query->setOrderings($orderings);
}
}
/**
* @param array $orderings
*/
public function setOrderings(array $orderings)
{
$this->query->setOrderings($orderings);
}
