public async Task <IActionResult> NewCode(long?id)
{
Guid?parentId = null;
if (id.HasValue)
{
var costCenter = await _itemGroupRepo.GetAsync(id.Value);
if (costCenter == null)
{
return(NotFound(Resources.Items.ItemResource.ItemGroupNotFound));
}
parentId = costCenter.Id;
}
var newCode = await _itemGroupRepo.GetNewCodeAsync(parentId);
return(Ok(newCode));
}