/**
* @param array $arguments
* @return array
*/
public function suggestQuery($arguments)
{
$this->query = $this->getConnection()->createSuggester();
$results = [];
if (array_key_exists('q', $arguments)) {
$this->query->setQuery($arguments);
if ($arguments['dictionary']) {
$this->query->setDictionary($arguments['dictionary']);
}
$this->addFacetFilters($arguments);
$solrResults = $this->getConnection()->execute($this->query)->getResults();
foreach ($solrResults as $suggestions) {
$results = array_merge($results, $suggestions->getSuggestions());
}
} else {
// TODO: Error message in JSON?
}
return $results;
}
