using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using NHibernate;
using NHibernate.Criterion;

namespace ProductModel.Repository
{
    public class ProductGroupRepository
    {
        private ISession _session;

        public ProductGroupRepository(ISession session)
        {
            _session = session;
        }

        public ProductGroup GetByTitle(string Title)
        {
                return _session.CreateCriteria(typeof(ProductGroup))
                    .Add(Expression.Eq("Title", Title))
                    .UniqueResult<ProductGroup>();
        }

        public IList<ProductGroup> List()
        {
                return _session.CreateCriteria(typeof(ProductGroup))
                    .List<ProductGroup>();

        }
        
        public void Save(ProductGroup Item)
        {
            new ItemSaver<ProductGroup>().SaveItem(Item, _session);
        }

    }
}