/**
* Save element structure to datasource
*
* @param \Grid\Banner\Model\Banner\Structure\ProxyAbstract $structure
* @return int Number of affected rows
*/
public function save(&$structure)
{
if (!$structure instanceof Structure\ProxyAbstract || empty($structure->type)) {
return 0;
}
$data = ArrayUtils::iteratorToArray($structure->getBaseIterator());
$result = parent::save($data);
if ($result > 0) {
if (empty($structure->id)) {
$structure->setOption('id', $id = $data['id']);
} else {
$id = $structure->id;
}
foreach ($structure->getPropertiesIterator() as $property => $value) {
$result += $this->saveProperty($id, $property, $value);
}
}
return $result;
}
