LIOT/EMiS.DataLogic/Common/Students/InSchoolStatusSettingDAL.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using EMIS.ViewModel.SystemView;
using EMIS.Entities;
using System.Linq.Expressions;
using EMIS.DataLogic.Repositories;
using EMIS.ViewModel.TeacherManagement;
using EMIS.ViewModel.Students;


namespace EMIS.DataLogic.Common.Students
{
    public class InSchoolStatusSettingDAL
    {
        public DictionaryItemRepository dictionaryItemView { get; set; }
        public InSchoolSettingRepository inSchoolSettingRepository { get; set; }
      
        


        /// <summary>
        /// 查询字典元素信息
        /// </summary>
        /// <param name="exp"></param>
        /// <returns></returns>
        public IQueryable<InSchoolStatusView> GetdicViewQueryable(Expression<Func<Sys_DictionaryItem, bool>> exp)
        {
            var query = from a in dictionaryItemView.GetList(exp)
                        join b in inSchoolSettingRepository.Entities on a.Value equals b.InSchoolStatusID into gsp
                        from gisp in gsp.DefaultIfEmpty()
                        select new InSchoolStatusView
                        {
                            DictionaryItemID = a.DictionaryItemID,
                            Code = a.Code,
                            DictionaryCode = a.DictionaryCode,
                            Value = a.Value,
                            Name = a.Name,
                            OrderNo = a.OrderNo,
                            Sys_RecordStatus = a.RecordStatus,
                            IsEditable = a.IsEditable,
                            InSchoolSettingID = gisp.InSchoolSettingID,
                            InSchoolStatusID = gisp.InSchoolStatusID,
                            IsSelected = gisp.IsSelected == true ? true : false,
                            RecordStatus = gisp.RecordStatus,
                            CreateTime = gisp.CreateTime,
                            CreateUserID = gisp.CreateUserID,
                            ModifyTime = gisp.ModifyTime,
                            ModifyUserID = gisp.ModifyUserID
                        };
            return query;

        }
    }
}