public virtual async Task DeleteMerchandiseReturnNote(MerchandiseReturn merchandiseReturn, string id)
{
var merchandiseReturnNote = (await _merchandiseReturnService.GetMerchandiseReturnNotes(merchandiseReturn.Id)).FirstOrDefault(on => on.Id == id);
if (merchandiseReturnNote == null)
{
throw new ArgumentException("No merchandise return note found with the specified id");
}
merchandiseReturnNote.MerchandiseReturnId = merchandiseReturn.Id;
await _merchandiseReturnService.DeleteMerchandiseReturnNote(merchandiseReturnNote);
}
