| public getSearchExpression ( $fields, $keywords ) : string | ||
| return | string | SQL search condition matching on a set of columns. |
public function getSearchExpression($fields, $keywords)
{
$columns = array();
foreach ($fields as $field) {
if ($this->isSearchableColumn($this->getTableInfo()->getColumn($field))) {
$columns[] = $field;
}
}
return parent::getSearchExpression($columns, $keywords);
}