/**
* {@inheritdoc}
*/
public function findUser($token)
{
$query = new \Elastica\Query\Fuzzy();
$query->setField('username', $token);
$finalQuery = new \Elastica\Query($query);
$finalQuery->setFields(['username', 'profilePicture']);
$finalQuery->setHighlight(['pre_tags' => ['<em style="color: #FF66FF;">'], 'post_tags' => ['</em>'], 'fields' => ['username' => ['fragment_size' => 200, 'number_of_fragments' => 1]]]);
$users = $this->finder->search($finalQuery);
$results = [];
foreach ($users as $user) {
$results[] = ['username' => $user->getData()['username'][0], 'profilePicture' => $user->getData()['profilePicture'][0], 'highlights' => $user->getHighlights()['username'][0]];
}
return $results;
}
/**
* @param $keyword
* @return \Elastica\ResultSet
*/
public function search($keyword)
{
$query = new Query();
$query->setSize(1000);
$fuzzyQuery = new Query\FuzzyLikeThis();
$fuzzyQuery->setLikeText($keyword);
$fuzzyQuery->setMinSimilarity(0.7);
$query->setQuery($fuzzyQuery);
$results = $this->search->search($query);
return $results;
}
/**
* Creates new search object
*
* @param \Elastica\SearchableInterface $searchObject
* @return \Elastica\Search
*/
public static function create(SearchableInterface $searchObject)
{
return $searchObject->createSearch();
}
/**
* Returns an slice of the results.
*
* @param integer $offset The offset.
* @param integer $length The length.
*
* @return array|\Traversable The slice.
*/
public function getSlice($offset, $length)
{
return $this->resultSet = $this->searchable->search($this->query, array('from' => $offset, 'size' => $length));
}
/**
* @param \Elastica\Query $query
*
* @return \Elastica\ResultSet
*/
protected function executeQuery($query)
{
$rawSearchResult = $this->searchableInterface->search($query);
return $rawSearchResult;
}