/**
* {@inheritdoc}
*/
public function preProcessSearch(Search $search, Search $relatedSearch, FilterState $state = null)
{
$name = $state ? $state->getName() : $this->getField();
$agg = new TermsAggregation($name);
$agg->setField($this->getField());
$search->addAggregation($agg);
}
/**
* {@inheritdoc}
*/
public function modifySearch(Search $search, FilterState $state = null, SearchRequest $request = null)
{
if ($state && $state->isActive()) {
$search->addFilter(new TermsQuery('category.id', [$state->getValue()->getId()]));
}
}
/**
* {@inheritdoc}
*/
public function modifySearch(Search $search, FilterState $state = null, SearchRequest $request = null)
{
if ($state && $state->isActive()) {
$search->addPostFilter(new TermsQuery($this->getField(), $state->getValue(), ['execution' => 'and']), 'must_not');
}
}
