/**
* Sets the search constraint to the given constraints array
*
* @param \TYPO3\CMS\Extbase\Persistence\QueryInterface $query Query
* @param \DERHANSEN\SfEventMgt\Domain\Model\Dto\EventDemand $eventDemand EventDemand
* @param array $constraints Constraints
*
* @return void
*/
protected function setSearchConstraint($query, $eventDemand, &$constraints)
{
if ($eventDemand->getSearchDemand() && $eventDemand->getSearchDemand()->getSearch() !== null && $eventDemand->getSearchDemand()->getSearch() !== '') {
$searchFields = GeneralUtility::trimExplode(',', $eventDemand->getSearchDemand()->getFields(), true);
$searchConstraints = [];
if (count($searchFields) === 0) {
throw new \UnexpectedValueException('No search fields defined', 1318497755);
}
$searchSubject = $eventDemand->getSearchDemand()->getSearch();
foreach ($searchFields as $field) {
if (!empty($searchSubject)) {
$searchConstraints[] = $query->like($field, '%' . $searchSubject . '%', false);
}
}
if (count($searchConstraints)) {
$constraints[] = $query->logicalOr($searchConstraints);
}
}
}
