public List <GroupViewModel> Read(GroupBindingModel model) { if (model == null) { return(groupStorage.GetFullList()); } return(new List <GroupViewModel> { groupStorage.GetElement(model) }); }
public List <GroupViewModel> Read(GroupBindingModel model) { if (model == null) { return(_groupStorage.GetFullList()); } if (model.Id.HasValue) { return(new List <GroupViewModel> { _groupStorage.GetElement(model) }); } return(_groupStorage.GetFilteredList(model)); }