JW/EMiS.DataLogic/RetakeManage/RetakeOpenControlDAL.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using EMIS.DataLogic.Repositories;
using EMIS.ViewModel.RetakeManage;
using EMIS.ViewModel;
using EMIS.Entities;
using System.Linq.Expressions;

namespace EMIS.DataLogic.RetakeManage
{
    public class RetakeOpenControlDAL
    {
        public RetakeOpenControlRepository RetakeOpenControlRepository { get; set; }
        public SchoolyearRepository SchoolyearRepository { get; set; }

        /// <summary>
        /// 查询重修控制信息View
        /// </summary>
        /// <param name="exp"></param>
        /// <returns></returns>
        public IQueryable<RetakeOpenControlView> GetRetakeOpenControlViewQuery(Expression<Func<ER_RetakeOpenControl, bool>> exp)
        {
            var query = (from opencontrol in RetakeOpenControlRepository.GetList(exp) 
                         join schoolyear in SchoolyearRepository.Entities on opencontrol.SchoolyearID equals schoolyear.SchoolyearID 
                         select new RetakeOpenControlView
                         {
                             RetakeOpenControlID = opencontrol.RetakeOpenControlID,
                             SchoolyearID = opencontrol.SchoolyearID,
                             SchoolyearCode = schoolyear.Code,
                             StartDate = opencontrol.StartDate,
                             EndDate = opencontrol.EndDate
                         });

            return query;
        }
    }
}