/**
* Returns a new DataObjectSet of the sorted array
* @param string $fieldname the name of the field on the dataobject that you wish to sort the set by
* @param string $direction the direction of the sort e.g. Ascending = ASC ( LIKE SQL )
*/
public function sort($fieldname, $direction = "ASC") {
if($this->items) {
column_sort($this->items, $fieldname, $direction, false);
}
}
/**
* Sorts the current DataObjectSet instance.
* @param string $fieldname The name of the field on the DataObject that you wish to sort the set by.
* @param string $direction Direction to sort by, either "ASC" or "DESC".
*/
public function sort($fieldname, $direction = "ASC")
{
if ($this->items) {
if (preg_match('/(.+?)(\\s+?)(A|DE)SC$/', $fieldname, $matches)) {
$fieldname = $matches[1];
$direction = $matches[3] . 'SC';
}
column_sort($this->items, $fieldname, $direction, false);
}
}
