public function isField($value, $depth = 1)
{
if ($value == 'usercompanyid') {
return true;
} else {
return parent::isField($value, $depth);
}
}
function handle(DataObject $model)
{
$db =& DB::Instance();
$query = 'SELECT max(' . $this->position_field . ') FROM ' . $model->getTableName();
if ($model->isField('usercompanyid')) {
$query .= ' WHERE usercompanyid=' . $db->qstr(EGS_COMPANY_ID);
}
$position = $db->GetOne($query);
$position++;
return $position;
}
protected function addAuditFields(&$fields)
{
// get the fields for the base table/view for the collection
// and add the audit fields if they exist in the table/view
$do = new DataObject($this->_tablename);
foreach ($do->audit_fields as $audit_field) {
if ($do->isField($audit_field)) {
$fields[$audit_field] = $do->getField($audit_field);
}
}
}
