Returns result data.
| public getHighlights ( ) : array | ||
| return | array | Result data array |
/**
* This function returns an array of highlighted key-value pairs.
*
* @param maxFields - the number of highlighted fields to return, 0 = all
*
* @return array of key value pairs
*/
public function getHighlightedHitText($maxFields = 0)
{
$ret = array();
$highlights = $this->elasticaResult->getHighlights();
if (!empty($highlights) && is_array($highlights)) {
$highlighter = new SugarSearchEngineHighlighter();
$highlighter->setModule($this->getModule());
$ret = $highlighter->processHighlightText($highlights);
if ($maxFields > 0) {
$ret = array_slice($ret, 0, $maxFields);
}
}
return $ret;
}
/**
* Returns the highlights array for document as returned by ElasticSearch
* for the executed query.
*
* If this is a new document, or the query used to create it did not ask for
* highlights, this function will return an empty array.
*
* @return array
*/
public function highlights()
{
if ($this->_result) {
return $this->_result->getHighlights();
}
return [];
}
/**
* @param Result $result
* @return Html
*/
private function getHighlightingTextFromResult(Result $result)
{
$highlights = $result->getHighlights();
return Html::el()->setHtml(reset($highlights['text']));
}