/**
* Get the item to insert into the database
*
* @param string $type
*
* @return array
*/
public function _getItem($type = '', $flatten = true)
{
$formValues = $this->_form->getValues();
$return = $formValues;
if ($flatten) {
$return = array();
foreach (new RecursiveIteratorIterator(new RecursiveArrayIterator($formValues)) as $k => $v) {
$return[$k] = $this->_checkNull($v);
}
}
return $return;
}
