JW/学校扩展文件/EMIS.ExtansionLogic.GDSS/DataLogic/ScoreManage/FinalExaminationDAL.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using EMIS.ViewModel.ScoreManage;
using EMIS.ViewModel;

namespace EMIS.ExtensionLogic.DataLogic.ScoreManage
{
    public class FinalExaminationDAL : EMIS.DataLogic.ScoreManage.FinalExaminationDAL
    {
        /// <summary>
        /// 补考设定，加上学时
        /// </summary>
        /// <param name="schoolyearID"></param>
        /// <returns></returns>
        public override IQueryable<ResitStudentView> GetNotPassStudent(Guid? schoolyearID)
        {
            List<int?> resitStatus = ExamsStateSettingDAL.Value.GetResitIDList();
            var query = from fs in FinallyScoreRepository.GetList(x => (x.TotalScore == null || x.TotalScore < 60) && x.SchoolyearID == schoolyearID && x.ExamsCategoryID == (int)CF_ExamsCategory.FinalExam && resitStatus.Contains(x.ExamsStateID)) 
                        from s in studentRepository.Entities.Where(x => fs.UserID == x.UserID) 
                        join iss in InSchoolSettingRepository.GetList(x => x.IsSelected == true)
                            on s.InSchoolStatusID equals iss.InSchoolStatusID
                        join exam in ExamsStateSettingRepository.Entities
                            on fs.ExamsStateID equals exam.ExamsStateID 
                        from fe in finalExaminationRepository.Entities.Where(x => x.SchoolyearID == schoolyearID && x.CoursematerialID == fs.CoursematerialID 
                            && x.ExamsCategoryID == fs.ExamsCategoryID)
                        from fesr in FinalExaminationStudentRepository.Entities.Where(x => x.FinalExaminationID == fe.FinalExaminationID 
                            && x.UserID == fs.UserID && x.StarttermID == fs.StarttermID)
                        //join final in finalExaminationRepository.GetList(x => x.SchoolyearID == schoolyearID)
                        //    on fesr.FinalExaminationID equals final.FinalExaminationID
                        //    into dfianl
                        //from final in dfianl.DefaultIfEmpty()
                        from erfes in (
                            from student in FinalExaminationStudentRepository.Entities  
                            from final in finalExaminationRepository.Entities.Where(x => x.FinalExaminationID == student.FinalExaminationID) 
                            where final.CoursematerialID == fs.CoursematerialID && student.UserID == fs.UserID && student.StarttermID == fs.StarttermID 
                                && final.ExamsCategoryID == exam.ResitCategory && student.CreateTime > fs.CreateTime 
                            select student
                            ).DefaultIfEmpty()
                        where erfes.FinalExaminationStudentID == null
                        select new ResitStudentView
                        {
                            UserID = fs.CF_Student.UserID,
                            FinalExaminationID = fesr.FinalExaminationID,
                            Year = fs.CF_Student.CF_Classmajor.CF_Grademajor.GradeID,
                            CourseCollegeID = fs.CF_Department.CollegeID,
                            CollegeID = fs.CF_Student.CF_Classmajor.CF_Grademajor.CF_Facultymajor.CollegeID,
                            StandardID = fs.CF_Student.CF_Classmajor.CF_Grademajor.CF_Facultymajor.StandardID,
                            GrademajorID = fs.CF_Student.CF_Classmajor.GrademajorID,
                            GrademajorName = fs.CF_Student.CF_Classmajor.CF_Grademajor.Name,
                            CoursematerialID = fs.CoursematerialID,
                            DepartmentID = fs.DepartmentID,
                            CourseName = fs.EM_Coursematerial.CourseName,
                            CourseTypeID = fs.CourseTypeID,
                            ExaminationModeID = fs.ExaminationModeID,
                            SchoolyearNumID = fs.SchoolyearNumID,
                            StartTermID = fs.StarttermID,
                            Credit = fs.Credit,
                            //加上学时
                            TotalHours = fs.TotalHours,
                            ResultTypeID = fs.ResultTypeID,
                            ClassmajorID = fs.CF_Student.CF_Classmajor.ClassmajorID,
                            ExamsCategoryID = exam.ResitCategory,
                            CreatorUserID = fs.CreatorUserID,
                        };
            return query;
        }
    }
}