public IEnumerable <ItemGroup> GetItemGroups(Int64?id) { if (id == null || id <= 0) { return(itemGroupRepository.GetAll()); } else { return(itemGroupRepository.GetAll().Where(o => o.ID == id)); } }
public IEnumerable <ItemGroup> GetItemGroups(Int64?id) { if (id == null || id <= 0) { return(itemGroupRepository.GetAll()); } else { return(itemGroupRepository.GetAll().Where(o => o.ID == id)); } }