/**
*
* @return Zend_Search_Lucene_Interface
*/
public static function getInstance()
{
if (self::$_instance === NULL) {
$indexDir = APPLICATION_PATH . DIRECTORY_SEPARATOR . 'data' . DIRECTORY_SEPARATOR . 'lucene';
Zend_Search_Lucene_Analysis_Analyzer::setDefault(new Zend_Search_Lucene_Analysis_Analyzer_Common_Utf8_CaseInsensitive());
Zend_Search_Lucene_Search_QueryParser::setDefaultEncoding('utf-8');
try {
$index = Zend_Search_Lucene::open($indexDir);
} catch (Exception $e) {
$index = Zend_Search_Lucene::create($indexDir);
}
self::$_instance = $index;
}
return self::$_instance;
}
protected function deleteFromIndex($id)
{
$searchIndex = Z_Search::getInstance();
//удаляем документ
$hits = $searchIndex->find('_id:' . $id);
foreach ($hits as $hit) {
$searchIndex->delete($hit->id);
}
}
