/**
* Creates a filtered query builder.
*
* @param FormInterface $form Filter form
*
* @return QueryBuilder Returns the queryBuilder object to filter on
*/
private function createQueryBuilder(FormInterface $form)
{
$qb = $this->manager->getQueryBuilder();
if ($form->isValid()) {
$this->filterBuilderUpdater->addFilterConditions($form, $qb);
}
return $qb;
}
/**
* @param FormInterface $form
* @param $filterData
* @param $query
*/
public function applyFilter(FormInterface $form, $filterData, $query)
{
$form->submit($filterData);
if ($form->isSubmitted() && $form->isValid()) {
$this->eventDispatcher->dispatch(FilterEvent::PRE_FILTER, new FilterEvent($query));
$this->queryBuilderUpdater->addFilterConditions($form, $query);
}
}
