/**
* Restrict the query by these fields.
* @param QUERY $query The query to which to apply parameters.
* @param stdClass $obj The object from which to extract parameters.
*/
public function apply_to_query($query, $obj)
{
$now = time();
switch ($obj->parameters[$this->search_type_name()]) {
case Search_date_today:
$date_after = new DATE_TIME(mktime(0, 0, 0, date('n'), date('d'), date('Y')));
$date_before = new DATE_TIME($now);
break;
case Search_date_this_week:
$date_after = new DATE_TIME($now - 86400 * 7);
$date_before = new DATE_TIME($now);
break;
case Search_date_this_month:
$date_after = new DATE_TIME($now - 86400 * 30);
$date_before = new DATE_TIME($now);
break;
case Search_date_constant:
$date_before = $obj->parameters[$this->before_name()];
$date_after = $obj->parameters[$this->after_name()];
break;
}
if (isset($date_before) && isset($date_after)) {
$query->restrict_date($this->full_name($query, $this->base_name), $date_after, $date_before);
}
}
