public static Functionalities RequiredFunctionalitiesExt(this RowType row, IPrincipal user, QueryDescription query)
{
var res = row.RequiredFunctionalities(user);
if (query == null || query.Grouping == null || query.Grouping.Keys == null || query.Grouping.Keys.Count == 0)
{
return(res & (~(Functionalities.GroupDetail | Functionalities.GroupDetailNew)));
}
return(res & (Functionalities.ShowDetail | Functionalities.GroupDetail | Functionalities.GroupDetailNew));
}
