function __construct($query)
{
$qstr = $query->__toString();
// query needs the object_type field removing for highlighting
$qstr = preg_replace('/\\+?\\(\\(object_type.*?\\)\\)/', '', $qstr);
// this is the only way i can find to remove a term form a query
$query = ZendSearch\Lucene\Search\QueryParser::parse($qstr, 'UTF-8');
// rebuild
$this->query = $query;
$this->snippetHelper = new Search_ResultSet_SnippetHelper();
}
private function buildQuery($expr)
{
$query = (string) $expr->walk(array($this, 'walkCallback'));
// FIX : Depending on the locale, decimals may be rendered as 1,2 instead of 1.2, causing lucene to go crazy
$query = preg_replace('/\\^(\\d+),(\\d+)/', '^$1.$2', $query);
return ZendSearch\Lucene\Search\QueryParser::parse($query, 'UTF-8');
}