public function delete()
{
$flash = Flash::Instance();
//parent::delete('MFOperation');
$errors = array();
$data = array('id' => $this->_data['id'], 'end_date' => date(DATE_FORMAT));
$operation = MFOperation::Factory($data, $errors, 'MFOperation');
if (count($errors) > 0 || !$operation->save()) {
$errors[] = 'Could not delete operation';
}
if (count($errors) == 0) {
$stitem = new STItem();
if ($stitem->load($operation->stitem_id)) {
//$stitem->calcLatestCost();
if (!$stitem->rollUp(STItem::ROLL_UP_MAX_LEVEL)) {
$errors[] = 'Could not roll-up latest costs';
$db->FailTrans();
}
} else {
$errors[] = 'Could not roll-up latest costs';
$db->FailTrans();
}
}
if (count($errors) == 0) {
$flash->addMessage('Operation deleted');
sendTo($this->name, 'index', $this->_modules, array('stitem_id' => $this->_data['stitem_id']));
} else {
$flash->addErrors($errors);
sendBack();
}
}
