public function search()
{
//if search with OSS has not been activated yet in module configuration page OSS is not used
$searchEnabled = OpensearchserverConfigQuery::read('enable_search');
if (!$searchEnabled) {
//display results
return $this->render('search');
}
//get keywords
$request = $this->getRequest();
$keywords = $request->query->get('q', null);
$sort = $request->query->get('order', null);
$page = $request->query->get('page', 1);
$limit = $request->query->get('limit', 8);
$offset = $limit == 100000 ? 0 : ($page - 1) * $limit;
//get locale
$locale = $request->getSession()->getLang()->getLocale();
//fix bug with FR locale?
if ($locale == 'fr_FR') {
$locale = array('fr_FR', 'fr_Fr');
$lang = \OpenSearchServer\Request::LANG_FR;
}
if (!isset($lang)) {
switch ($locale) {
case 'en_EN':
case 'en_US':
$lang = \OpenSearchServer\Request::LANG_EN;
break;
case 'es_ES':
$lang = \OpenSearchServer\Request::LANG_ES;
break;
case 'it_IT':
$lang = \OpenSearchServer\Request::LANG_IT;
break;
case 'ru_RU':
$lang = \OpenSearchServer\Request::LANG_RU;
break;
default:
$lang = \OpenSearchServer\Request::LANG_UNDEFINED;
break;
}
}
$index = OpensearchserverConfigQuery::read('index_name');
$queryTemplate = OpensearchserverConfigQuery::read('query_template');
//create handler for requests
$oss_api = \OpenSearchServerSearch\Helper\OpenSearchServerSearchHelper::getHandler();
//create search request
$request = new \OpenSearchServer\Search\Field\Search();
$request->index($index)->template($queryTemplate)->start($offset)->rows($limit)->lang($lang)->filterField('locale', $locale, \OpenSearchServer\Request::OPERATOR_OR)->enableLog()->query($keywords);
//handle sorting
switch ($sort) {
case 'alpha':
$request->sort('titleSort', \OpenSearchServer\Search\Search::SORT_ASC);
break;
case 'alpha_reverse':
$request->sort('titleSort', \OpenSearchServer\Search\Search::SORT_DESC);
break;
case 'min_price':
$request->sort('price', \OpenSearchServer\Search\Search::SORT_ASC);
break;
case 'max_price':
$request->sort('price', \OpenSearchServer\Search\Search::SORT_DESC);
break;
}
//send query
$response = $oss_api->submit($request);
$ids = array();
foreach ($response->getResults() as $result) {
$ids[] = $result->getField('id');
}
//number of pages
$numberOfPages = $limit > 0 ? round($response->getTotalNumberFound() / $limit) : 1;
//display results
return $this->render('oss_results', array('module_code' => 'OpenSearchServerSearch', 'keywords' => $keywords, 'total' => $response->getTotalNumberFound(), 'results' => $response->getResults(), 'ids' => implode(',', $ids), 'numberOfPages' => $numberOfPages));
}
/**
* Delete all products
*/
private function deleteAllAction()
{
// Get name of index and handler to work with OSS API
$index = OpensearchserverConfigQuery::read('index_name');
$oss_api = OpenSearchServerSearchHelper::getHandler();
//delete every documents from index
$request = new \OpenSearchServer\Document\DeleteByQuery();
$request->index($index)->query('id:[* TO *]');
$response = $oss_api->submit($request);
$this->getRequest()->getSession()->getFlashBag()->add('oss', $this->getTranslator()->trans('All data have been deleted.', [], OpenSearchServerSearch::MODULE_DOMAIN));
return $this->redirectToHome();
}
public static function deleteProduct(Product $product)
{
/************************************
* Get name of index and handler to work with OSS API
************************************/
$index = OpensearchserverConfigQuery::read('index_name');
$oss_api = OpenSearchServerSearchHelper::getHandler();
//delete every versions of this product (all locales)
$request = new \OpenSearchServer\Document\Delete();
$request->index($index)->field('id')->value($product->getId());
$response = $oss_api->submit($request);
return $response->isSuccess();
}
protected function buildForm()
{
$this->formBuilder->add('hostname', 'text', array('constraints' => array(new NotBlank()), 'required' => true, 'label' => $this->trans('OpenSearchServer instance URL'), 'data' => OpensearchserverConfigQuery::read('hostname', 'http://localhost:9090'), 'label_attr' => array('for' => 'hostname', 'help' => $this->trans('URL to access your OpenSearchServer instance. Please include port information.'))))->add('login', 'text', array('constraints' => array(new NotBlank()), 'required' => true, 'label' => $this->trans('Login'), 'data' => OpensearchserverConfigQuery::read('login', ''), 'label_attr' => array('for' => 'login')))->add('apikey', 'text', array('constraints' => array(new NotBlank()), 'required' => true, 'label' => $this->trans('API Key'), 'data' => OpensearchserverConfigQuery::read('apikey', ''), 'label_attr' => array('for' => 'apikey')))->add('index_name', 'text', array('constraints' => array(new NotBlank()), 'required' => true, 'label' => $this->trans('Index to use'), 'data' => OpensearchserverConfigQuery::read('index_name', ''), 'label_attr' => array('for' => 'index_name', 'help' => $this->trans('Index will be automatically created if it does not already exist.'))))->add('query_template', 'text', array('constraints' => array(new NotBlank()), 'required' => true, 'label' => $this->trans('Query template'), 'data' => OpensearchserverConfigQuery::read('query_template', 'search'), 'label_attr' => array('for' => 'query_template', 'help' => $this->trans('Query template to use for searching products. If it does not already exists in index it will be automatically created from a basic template.'))))->add('enable_search', 'checkbox', array('required' => false, 'label' => $this->trans('Enable search with OpenSearchServer'), 'data' => (bool) OpensearchserverConfigQuery::read('enable_search', ''), 'label_attr' => array('for' => 'enable_search', 'help' => $this->trans('Enable this option when configuration is completed.'))));
}