public function findWithTenant($searchText, $tenantId, $sortDirection = 'desc')
{
$boolFilter = new Filter\Bool();
$boolFilter->addMust(new Filter\Term(['tenant.id' => $tenantId]));
$boolQuery = new Query\Bool();
if ($searchText !== null) {
$fieldQuery = new Query\MultiMatch();
$fieldQuery->setQuery("*" . $searchText . "*");
$fieldQuery->setFields(['name', 'description']);
$boolQuery->addMust($fieldQuery);
}
$filtered = new Query\Filtered($boolQuery, $boolFilter);
$query = Query::create($filtered);
$query->addSort(['created_at' => $sortDirection]);
return $this->findPaginated($query);
}
/**
* search page index controller
*
* @param Request $request
* @param int $page
* @return \Symfony\Component\HttpFoundation\Response
*/
public function indexAction(Request $request, $page = 1)
{
/**
* @var \Ojs\SearchBundle\Manager\SearchManager $searchManager
*/
$searchManager = $this->get('ojs_search_manager');
$getRoles = $request->query->get('role_filters');
$getSubjects = $request->query->get('subject_filters');
$getJournals = $request->query->get('journal_filters');
$roleFilters = !empty($getRoles) ? explode(',', $getRoles) : [];
$subjectFilters = !empty($getSubjects) ? explode(',', $getSubjects) : [];
$journalFilters = !empty($getJournals) ? explode(',', $getJournals) : [];
$queryType = $request->query->has('type') ? $request->get('type') : 'basic';
$query = filter_var($request->get('q'), FILTER_SANITIZE_STRING);
$section = filter_var($request->get('section'), FILTER_SANITIZE_STRING);
$searcher = $this->get('fos_elastica.index.search');
$searchQuery = new Query('_all');
$boolQuery = new Query\Bool();
$match = new Query\Match();
$match->setField('status', 3);
$boolQuery->addShould($match);
$match = new Query\Match();
$match->setField('published', true);
$boolQuery->addShould($match);
//set query according to query type
if ($queryType == 'basic') {
$fieldQuery = new Query\MultiMatch();
$fieldQuery->setFields(['_all']);
$fieldQuery->setQuery($query);
$boolQuery->addMust($fieldQuery);
} elseif ($queryType == 'advanced') {
$parseQuery = $searchManager->parseSearchQuery($query);
foreach ($parseQuery as $searchTerm) {
$condition = $searchTerm['condition'];
$advancedFieldQuery = new Query\MultiMatch();
$advancedFieldQuery->setFields([$searchTerm['searchField']]);
$advancedFieldQuery->setQuery($searchTerm['searchText']);
if ($condition == 'AND') {
$boolQuery->addMust($advancedFieldQuery);
} elseif ($condition == 'OR') {
$boolQuery->addShould($advancedFieldQuery);
} elseif ($condition == 'NOT') {
$boolQuery->addMustNot($advancedFieldQuery);
}
}
} elseif ($queryType == 'tag') {
$matchQuery = new Query\Match();
$matchQuery->setField('tags', $query);
$boolQuery->addMust($matchQuery);
}
//set aggregations if requested
if (!empty($roleFilters) || !empty($subjectFilters) || !empty($journalFilters)) {
foreach ($roleFilters as $role) {
$match = new Query\Match();
$match->setField('user.userJournalRoles.role.name', $role);
$boolQuery->addMust($match);
}
foreach ($subjectFilters as $subject) {
$match = new Query\Match();
$match->setField('subjects', $subject);
$boolQuery->addMust($match);
}
foreach ($journalFilters as $journal) {
$match = new Query\Match();
$match->setField('user.userJournalRoles.journal.title', $journal);
$boolQuery->addMust($match);
}
}
//set our boolean query
$searchQuery->setQuery($boolQuery);
//get all result
$searchQuery->setSize(1000);
//get role aggregation
$roleAgg = new Aggregation\Terms('roles');
$roleAgg->setField('userJournalRoles.role.name');
$roleAgg->setOrder('_term', 'asc');
$roleAgg->setSize(0);
$searchQuery->addAggregation($roleAgg);
//get subject aggregation
$subjectAgg = new Aggregation\Terms('subjects');
$subjectAgg->setField('subjects');
$subjectAgg->setOrder('_term', 'asc');
$subjectAgg->setSize(0);
$searchQuery->addAggregation($subjectAgg);
//get journal aggregation
$journalAgg = new Aggregation\Terms('journals');
$journalAgg->setField('journal.raw');
$journalAgg->setOrder('_term', 'asc');
$journalAgg->setSize(0);
$searchQuery->addAggregation($journalAgg);
/**
* @var ResultSet $resultData
*/
$resultData = $searcher->search($searchQuery);
$roles = $resultData->getAggregation('roles')['buckets'];
$subjects = $resultData->getAggregation('subjects')['buckets'];
$journals = $resultData->getAggregation('journals')['buckets'];
if ($resultData->count() > 0) {
/**
* manipulate result data for easily use on template
*/
$results = $searchManager->buildResultsObject($resultData, $section);
/**
* if search section is not defined or empty redirect to first result section
*/
if (empty($section)) {
$section = array_keys($results)[0];
$redirectParams = array_merge($request->query->all(), ['section' => $section]);
return $this->redirectToRoute('ojs_search_index', $redirectParams);
} else {
/**
* if section result is empty redirect to first that have result section
*/
if (!isset($results[$section])) {
foreach ($results as $resultKey => $result) {
if ($result['total_item'] > 0) {
$redirectParams = array_merge($request->query->all(), ['section' => $resultKey]);
return $this->redirectToRoute('ojs_search_index', $redirectParams);
}
}
}
}
$adapter = new ArrayAdapter($results[$section]['data']);
$pagerfanta = new Pagerfanta($adapter);
$pagerfanta->setMaxPerPage(10);
$pagerfanta->setCurrentPage($page);
$results[$section]['data'] = $pagerfanta->getCurrentPageResults();
/**
* add search query to query history
* history data stores on session
*/
$this->addQueryToHistory($request, $query, $queryType, $resultData->count());
$data = ['results' => $results, 'query' => $query, 'queryType' => $queryType, 'section' => $section, 'total_count' => $searchManager->getTotalHit(), 'roles' => $roles, 'subjects' => $subjects, 'journals' => $journals, 'role_filters' => $roleFilters, 'subject_filters' => $subjectFilters, 'journal_filters' => $journalFilters, 'pagerfanta' => $pagerfanta];
} else {
$data = ['query' => $query, 'queryType' => $queryType, 'total_count' => $searchManager->getTotalHit(), 'journals' => []];
}
return $this->render('OjsSiteBundle:Search:index.html.twig', $data);
}
public function testQuery()
{
$client = $this->_getClient();
$index = new Index($client, 'test');
$index->create(array(), true);
$type = new Type($index, 'multi_match');
$doc = new Document(1, array('id' => 1, 'name' => 'Rodolfo', 'last_name' => 'Moraes'));
$type->addDocument($doc);
// Refresh index
$index->refresh();
$multiMatch = new MultiMatch();
$query = new Query();
$multiMatch->setQuery('Rodolfo');
$multiMatch->setFields(array('name', 'last_name'));
$query->setQuery($multiMatch);
$resultSet = $index->search($query);
$this->assertEquals(1, $resultSet->count());
$multiMatch->setQuery('Moraes');
$multiMatch->setFields(array('name', 'last_name'));
$query->setQuery($multiMatch);
$resultSet = $index->search($query);
$this->assertEquals(1, $resultSet->count());
}
/**
* @param string[] $fields
* @param string[] $nearMatchFields
* @param string $queryString
* @param string $nearMatchQuery
* @return \Elastica\Query\Simple|\Elastica\Query\Bool
*/
private function buildSearchTextQuery(array $fields, array $nearMatchFields, $queryString, $nearMatchQuery)
{
$queryForMostFields = $this->buildSearchTextQueryForFields($fields, $queryString, $this->config->getElement('CirrusSearchPhraseSlop', 'default'), false);
if ($nearMatchQuery) {
// Build one query for the full text fields and one for the near match fields so that
// the near match can run unescaped.
$bool = new \Elastica\Query\Bool();
$bool->setMinimumNumberShouldMatch(1);
$bool->addShould($queryForMostFields);
$nearMatch = new \Elastica\Query\MultiMatch();
$nearMatch->setFields($nearMatchFields);
$nearMatch->setQuery($nearMatchQuery);
$bool->addShould($nearMatch);
return $bool;
}
return $queryForMostFields;
}
/**
* Find all documents where the value is matched in the fields. The type option
* allows you to specify the type of match, can be best_fields, most_fields,
* cross_fields, phrase, phrase_prefix.
*
* best_fields finds documents which match any field, but uses the _score
* from the best field.
*
* most_fields finds documents which match any field and combines the _score
* from each field.
*
* cross_fields treats fields with the same analyzer as though they were
* one big field. Looks for each word in any field.
*
* phrase runs a match_phrase query on each field and combines the _score
* from each field.
*
* phrase_prefix runs a match_phrase_prefix query on each field and combines
* the _score from each field.
*
* @link https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-multi-match-query.html
*
* @param array $fields The fields to search in
* @param string $query The string to search for
* @param string $type The match type
* @param bool $fuzzy Set whether the match should be fuzzy
* @param float $tieBreaker Can be between 0.0 and 1.0
* @param string $operator Can be 'and' or 'or'
* @return Query
*/
public function multiMatch(array $fields, $query, $type = 'phrase', $fuzzy = false, $tieBreaker = 0.0, $operator = 'and')
{
$match = new MultiMatch();
$match->setFields($fields);
$match->setQuery($query);
$match->setType($type);
if ($fuzzy) {
$match->setFuzziness('AUTO');
}
if ($type == 'best_fields') {
$match->setTieBreaker($tieBreaker);
}
if ($type == 'cross_fields') {
$match->setOperator($operator);
}
$query = $this->newQuery($match);
$this->query[] = $query;
return $query;
}
/**
* @group functional
*/
public function testBaseMultiMatch()
{
$multiMatch = new MultiMatch();
$multiMatch->setQuery('Rodolfo');
$multiMatch->setFields(array('name', 'last_name'));
$resultSet = $this->_getResults($multiMatch);
$this->assertEquals(1, $resultSet->count());
$multiMatch = new MultiMatch();
$multiMatch->setQuery('Moraes');
$multiMatch->setFields(array('name', 'last_name'));
$resultSet = $this->_getResults($multiMatch);
$this->assertEquals(1, $resultSet->count());
}
public function search()
{
//$finder = $this->container->get('fos_elastica.finder.search.articles');
$bool = new Query\Bool();
$multiMatch = new Query\MultiMatch();
$multiMatch->setFields(['subjects', 'title', 'keywords', 'subtitle', 'citations.raw', 'journal.title', 'journal.subtitle']);
$multiMatch->setType('phrase_prefix');
$multiMatch->setQuery($this->getParam('term'));
$bool->addMust($multiMatch);
if ($this->filter) {
foreach ($this->filter as $key => $filter) {
$filterObj = new Query\Match();
$this->applyFilter($filterObj, $key, $filter);
$bool->addMust($filterObj);
}
}
$missing = new Filter\Missing("issue");
$not = new Filter\BoolNot($missing);
$notQ = new Query\Filtered();
$notQ->setFilter($not);
$bool->addMust($notQ);
$query = new Query();
$query->setQuery($bool);
$query->setFrom($this->getPage() * $this->getLimit());
$query->setSize($this->getLimit());
$aggregation = new Terms('journals');
$aggregation->setField('journal.id');
$aggregation->setOrder('_count', 'desc');
$qb = $this->em->createQueryBuilder();
$qb->select('count(r.id)')->from('OjsJournalBundle:Journal', 'r')->where($qb->expr()->eq('r.status', 3));
$aggregation->setSize($qb->getQuery()->getSingleScalarResult());
$query->addAggregation($aggregation);
$aggregation = new Terms('authors');
$aggregation->setField('articleAuthors.author.id');
$aggregation->setOrder('_count', 'desc');
$qb = $this->em->createQueryBuilder();
$qb->select('count(r.id)')->from('OjsJournalBundle:Author', 'r');
$aggregation->setSize($qb->getQuery()->getSingleScalarResult());
$query->addAggregation($aggregation);
$elasticaAdapter = new ElasticaAdapter($this->index, $query);
$pagerFanta = new Pagerfanta($elasticaAdapter);
$pagerFanta->setMaxPerPage($this->getLimit());
$pagerFanta->setCurrentPage($this->getPage());
/** @var ResultSet $search */
$search = $pagerFanta->getCurrentPageResults();
$result = $search->getResults();
//$search->getResults();
$this->pager = $pagerFanta;
$transformer = new ElasticaToModelTransformer($this->registry, 'OjsJournalBundle:Article');
$transformer->setPropertyAccessor($this->propertyAccessor);
$this->result = $transformer->transform($result);
$this->setCount($pagerFanta->getNbResults());
$this->addAggregation('journal', $this->transform($search->getAggregation('journals')['buckets'], 'OjsJournalBundle:Journal'));
$this->addAggregation('author', $this->transform($search->getAggregation('authors')['buckets'], 'OjsJournalBundle:Author'));
return $this;
}
/**
* @param Request $request
* @return JsonResponse
*/
public function autoCompleteAction(Request $request)
{
$q = filter_var($request->get('q'), FILTER_SANITIZE_STRING);
$search = $this->get('fos_elastica.index.search.journal');
$notCollectJournals = [];
if ($request->query->has('notCollectJournals')) {
$notCollectJournalsParam = $request->query->get('notCollectJournals');
if (!empty($notCollectJournalsParam) && is_array($notCollectJournalsParam)) {
$notCollectJournals = $notCollectJournalsParam;
}
}
$searchQuery = new Query('_all');
$boolQuery = new Query\BoolQuery();
$fieldQuery = new Query\MultiMatch();
$fieldQuery->setFields(['title']);
$fieldQuery->setQuery(strtoupper($q));
$fieldQuery->setFuzziness(0.7);
$boolQuery->addMust($fieldQuery);
$searchQuery->setQuery($boolQuery);
$searchQuery->setSize(10);
$results = $search->search($searchQuery);
$data = [];
foreach ($results as $result) {
if (!in_array($result->getId(), $notCollectJournals)) {
$data[] = ['id' => $result->getId(), 'text' => $result->getData()['title']];
}
}
return new JsonResponse($data);
}
