LIOT/EMiS.DataLogic/DataCenterSynch/StudentSynchDAL.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Text;
using EMIS.DataLogic.Repositories.DataCenter;
using EMIS.DataLogic.Repositories.LYDataCenter;
using EMIS.Entities.DataCenter;

namespace EMIS.DataLogic.DataCenterSynch
{
    public class StudentSynchDAL
    {
        public XSJBXXRepository XSJBXXRepository { get; set; }
        public LXXXRepository LXXXRepository { get; set; }
        public XXBZ_JWXT_XSJBXX_VIEWRepository XXBZ_JWXT_XSJBXX_VIEWRepository { get; set; }

        public IQueryable<XS_LXXX> GetXS_LXXX(Expression<Func<XS_XSJBXX, bool>> exp)
        {
            var query = (from student in XSJBXXRepository.GetList(exp)
                         from contact in LXXXRepository.Entities.Where(x => x.XH == student.XH)
                         select contact);

            return query;
        }
    }
}