/**
* @return Form
*/
protected function createComponentSearchForm()
{
$form = new Form();
$form->setTranslator($this->translator);
$form->addProtection();
$defaultSearchValue = $this->search ? $this->search->getInput() : NULL;
$form->addText('search')->setRequired()->setValue($defaultSearchValue);
$form->addSubmit('submit');
$form->onSuccess[] = function (Form $form) {
$this->onSavedSearch($form->getValues()->search);
};
return $form;
}
/**
* @param Search $search
* @return Result[]
*/
public function search(Search $search)
{
$bool = new Bool();
$match = new Match();
$match->setField('text', $search->getInput());
$bool->addMust($match);
$query = new Query();
$query->setQuery($bool);
$query->setHighlight(['pre_tags' => ['<mark>'], 'post_tags' => ['</mark>'], 'fields' => ['text' => ['highlight_query' => [$bool->toArray()]]]]);
$results = $this->getIndex()->search($query, 50)->getResults();
$this->onSearch($search, $results);
return $results;
}
/**
* @param Search $search
* @param array $results
*/
public function onSearch(Search $search, array $results)
{
$resultsCount = count($results);
$message = "Searching '{$search->getInput()}' #{$search->getId()} with {$resultsCount} results.";
$this->loggerChannel->addDebug($message);
}
