public function convertToArray($datas)
{
$return = array();
foreach ($datas as $data) {
$convertList = Utility::getUnitConverted($data->getId());
$convertList = json_encode($convertList);
$array = array();
$array['id'] = $data->getId();
$array['name'] = $data->getName();
$array['converted'] = $convertList;
$return[] = $array;
}
return $return;
}
