/** * {@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 preProcessSearch(Search $search, Search $relatedSearch, FilterState $state = null) { $name = $state ? $state->getName() : $this->getField(); $aggregation = new TermsAggregation($name); $aggregation->setField($this->getField()); if ($this->getSortType()) { $aggregation->addParameter('order', [$this->getSortType()['type'] => $this->getSortType()['order']]); } $aggregation->addParameter('size', 0); if ($this->getSize() > 0) { $aggregation->addParameter('size', $this->getSize()); } if ($relatedSearch->getPostFilters()) { $filterAggregation = new FilterAggregation($name . '-filter'); $filterAggregation->setFilter($relatedSearch->getPostFilters()); $filterAggregation->addAggregation($aggregation); $search->addAggregation($filterAggregation); } else { $search->addAggregation($aggregation); } }