NHibernate 5 标准必须使用等效于 LINQ.Contains()

Question

We have a NHibernate V5 project were some queries need improvement. We had one query using ICriteria like this:

var list = session.CreateCriteria(typeof(ClockEntry))
        .Add(Restrictions.And(
                        Restrictions.Ge("Time", startDate),
                        Restrictions.Le("Time", endDate)
                    ))
                    .SetProjection(Projections.ProjectionList()
                        .Add(Projections.Property("Id"))
                        .Add(Projections.Property("Time"))
                )

.List<IList>()
.Select(ce => new ClockEntry() { Id = (Guid)ce[0], Time = (DateTime)ce[1] });

The last line of code (the Select) creates a new ClockEntry list where ONLY the Id and Time retain values. All other fields (columns) are null.

We then wrote a new query using NHibernate Query where the "Contains" element was added. This is as follows:

    var p = Rules.UserDataFilters.UserPayrollFilterNumbers(user, session, false);
    var s = Rules.UserDataFilters.UserSiteFilterCodes(user, session);

    ClockEntryRepository clockEntryRepository = new ClockEntryRepository(session);
        var r = clockEntryRepository
            .Query()
            .Where(c =>
                c.Time >= startDate &&
                c.Time <= endDate &&
                p.Contains(c.Employee.Payroll.Number) &&
                s.Contains(c.Employee.Site.Code));

Notice the added 'p' and 's' constraints

The problem: I am unable to find the correct construct to add the 'Contains' into the first code block and I am unable to find a elegant way in which to achieve the Select statement in the 2nd example. Obviously either one will do but I would greatly appreciate input for answers for both scenarios.

Answer 1

The Icriteria query "p" and "s" items I managed to resolve once I figured out that in SQL this would be a IN construct so it became:

            var list = session.CreateCriteria(typeof(ClockEntry))
                .Add(Restrictions.Ge("Time", strtDate))
                .Add(Restrictions.Le("Time", entDate))
                .Add(Restrictions.In("PayrollNo", p))
                .Add(Restrictions.In("SiteCode", s))

            .SetProjection(Projections.ProjectionList()
                .Add(Projections.Property("Id"))
                .Add(Projections.Property("Time")))
            .List<IList>()
            .Select(ce => new ClockEntry() { Id = (Guid)ce[0], Time = (DateTime)ce[1] });
            
            return list.ToList();