/**
* Run a Search Query
*
* @param Query $obj_query
* @return object
* @throws ApplicationError
* @throws \Exception
*/
public function search(Query $obj_query)
{
$obj_request = new SearchRequest();
$obj_params = $this->prepareRequestParams($obj_request);
// Basics
$obj_params->setQuery($obj_query->getQuery())->setLimit($obj_query->getLimit())->setOffset($obj_query->getOffset());
// Sorting
$arr_sorts = $obj_query->getSorts();
if (null !== $arr_sorts && count($arr_sorts) > 0) {
foreach ($arr_sorts as $arr_sort) {
$obj_sort = $obj_params->addSortSpec();
$obj_sort->setSortExpression($arr_sort[0]);
$obj_sort->setSortDescending(Query::DESC === $arr_sort[1]);
}
}
// Match Scoring
if (Query::SCORE_REGULAR === $obj_query->getScorer()) {
$obj_params->mutableScorerSpec()->setScorer(Scorer::MATCH_SCORER)->setLimit($obj_query->getLimit());
} elseif (Query::SCORE_RESCORING === $obj_query->getScorer()) {
$obj_params->mutableScorerSpec()->setScorer(Scorer::RESCORING_MATCH_SCORER)->setLimit($obj_query->getLimit());
}
// Return Fields
$arr_return_fields = $obj_query->getReturnFields();
if (null !== $arr_return_fields && count($arr_return_fields) > 0) {
$obj_fields = $obj_params->mutableFieldSpec();
foreach ($arr_return_fields as $str_field) {
$obj_fields->addName($str_field);
}
}
// Return Expressions
$arr_return_exps = $obj_query->getReturnExpressions();
if (null !== $arr_return_exps && count($arr_return_exps) > 0) {
$obj_fields = $obj_params->mutableFieldSpec();
foreach ($arr_return_exps as $arr_exp) {
$obj_fields->addExpression()->setName($arr_exp[0])->setExpression($arr_exp[1]);
}
}
// Facets
$arr_facets = $obj_query->getFacets();
if (null !== $arr_facets) {
if (count($arr_facets) > 0) {
// We want a specific set of facets in the response
foreach ($arr_facets as $str_facet) {
$obj_params->addIncludeFacet()->setName($str_facet);
}
} else {
// We want all facets back...
$obj_params->setAutoDiscoverFacetCount(100);
}
}
$this->execute('Search', $obj_request, new SearchResponse());
return $this->processSearchResponse();
}
