/**
* Triggers a search event in Big.
*
* @param string|null $value a value to search for.
* @param boolean $dynamicUrls whether to enable dynamic url in the search.
* @return array list of search results. The array keys are section names
* and the values are zero indexed arrays of search results.
*/
public static function search($value = null, $dynamicUrls = false)
{
$event = Yii::createObject(['class' => SearchEvent::className(), 'value' => $value]);
$results = Yii::$app->big->search($event, SearchEvent::EVENT_SEARCH, $dynamicUrls);
$sections = [];
foreach ($results as $item) {
$sections[$item['section']][] = $item;
}
return $sections;
}
