public string TestPushStudent()
        {
            string MoudleFilePath             = "C:\\人员信息Moudle.xlsx";
            string DataFilePath               = "C:\\人员信息(学生).xlsx";
            var    moudle                     = new EFContext();
            List <DHStudentMoudle> MoudleList = new List <DHStudentMoudle>();
            var DormStudentInfos              = moudle.Set <Student>().GroupJoin(moudle.Set <DormStudent>(), p => p.Id, s => s.StudentId, (stu, dorm) => dorm.DefaultIfEmpty().Select(o => new DHStudentMoudle
            {
                StudentNum = stu.StudentNumber,
                name       = stu.Name,
                CredNum    = stu.CredNumber,
                sex        = stu.Gender.Equals("1") ? "男" : "女",
                DormId     = dorm.FirstOrDefault().DormId
            })).SelectMany(x => x).ToList();
            var NoDormList = DormStudentInfos.Where(p => p.DormId == null).Select(p => new DHStudentMoudle {
                StudentNum = p.StudentNum,
                name       = p.name,
                CredNum    = p.CredNum,
                sex        = p.sex,
                DormName   = "未住楼栋未住楼层未知宿舍",
                BuildName  = "未住楼栋",
                FloorName  = "未住楼栋未住楼层"
            }).ToList();
            var HasDormList = DormStudentInfos.Where(p => p.DormId != null).Join(moudle.Set <DormRoom>(), s => s.DormId, p => p.Id, (temp, dorm) => new DHStudentMoudle
            {
                StudentNum = temp.StudentNum,
                name       = temp.name,
                CredNum    = temp.CredNum,
                sex        = temp.sex,
                DormName   = dorm.Title,
                BuildName  = dorm.Title.Split('栋')[0] + "栋",
                FloorName  = dorm.Title.Split('栋')[0] + "栋" + dorm.Title.Split('栋')[1].Replace(dorm.Title.Split('栋')[1].Substring(1), "") + "层"
            }).ToList();

            MoudleList.AddRange(NoDormList);
            MoudleList.AddRange(HasDormList);
            bool flag = NPOIExcelImport <DHStudentMoudle> .WriteExcel(MoudleFilePath, DataFilePath, MoudleList);

            Console.WriteLine(flag);
            return("success");
        }
        public string PushStudent()
        {
            string MoudleFilePath             = "C:\\人员信息Moudle.xlsx";
            string DataFilePath               = "C:\\人员信息(学生)规范楼栋.xlsx";
            var    moudle                     = new EFContext();
            List <DHStudentMoudle> MoudleList = new List <DHStudentMoudle>();
            var DormStudentInfos              = moudle.Set <Student>().GroupJoin(moudle.Set <DormStudent>(), p => p.Id, s => s.StudentId, (stu, dorm) => dorm.DefaultIfEmpty().Select(o => new DHStudentMoudle
            {
                StudentNum = stu.StudentNumber,
                name       = stu.Name,
                CredNum    = stu.CredNumber,
                sex        = stu.Gender.Equals("1") ? "男" : "女",
                DormId     = dorm.FirstOrDefault().DormId
            })).SelectMany(x => x).ToList();
            var NoDormList = DormStudentInfos.Where(p => p.DormId == null).Select(p => new DHStudentMoudle
            {
                StudentNum = p.StudentNum,
                name       = p.name,
                CredNum    = p.CredNum,
                sex        = p.sex,
                DormName   = "未住楼栋未住楼层未知宿舍",
                BuildName  = "未住楼栋",
                FloorName  = "未住楼栋未住楼层"
            }).ToList();
            var HasDormList = DormStudentInfos.Where(p => p.DormId != null).Join(moudle.Set <DormRoom>(), s => s.DormId, p => p.Id, (temp, dorm) => new DHStudentMoudle
            {
                StudentNum = temp.StudentNum,
                name       = temp.name,
                CredNum    = temp.CredNum,
                sex        = temp.sex,
                DormName   = dorm.Title.Trim(),
                BuildName  = dorm.Title.Trim().Split('栋')[0] + "栋",
                FloorName  = dorm.Title.Trim().Split('栋')[0] + "栋" + dorm.Title.Trim().Split('栋')[1].Replace(dorm.Title.Trim().Split('栋')[1].Substring(1), "") + "层"
            }).ToList();

            MoudleList.AddRange(NoDormList);
            MoudleList.AddRange(HasDormList);

            foreach (var StudentMoudle in MoudleList)
            {
                switch (StudentMoudle.BuildName)
                {
                case "1栋": StudentMoudle.BuildName = "1栋2栋"; break;

                case "2栋": StudentMoudle.BuildName = "1栋2栋"; break;

                case "3栋": StudentMoudle.BuildName = "3栋4栋"; break;

                case "4栋": StudentMoudle.BuildName = "3栋4栋"; break;

                case "5栋": StudentMoudle.BuildName = "5栋6栋"; break;

                case "6栋": StudentMoudle.BuildName = "5栋6栋"; break;

                case "7栋": StudentMoudle.BuildName = "7栋8栋"; break;

                case "8栋": StudentMoudle.BuildName = "7栋8栋"; break;

                case "9栋": StudentMoudle.BuildName = "9栋10栋"; break;

                case "10栋": StudentMoudle.BuildName = "9栋10栋"; break;

                case "11栋": StudentMoudle.BuildName = "11栋12栋"; break;

                case "12栋": StudentMoudle.BuildName = "11栋12栋"; break;

                case "15栋": StudentMoudle.BuildName = "15栋16栋"; break;

                case "16栋": StudentMoudle.BuildName = "15栋16栋"; break;

                case "17栋": StudentMoudle.BuildName = "17栋18栋"; break;

                case "18栋": StudentMoudle.BuildName = "17栋18栋"; break;

                case "19栋": StudentMoudle.BuildName = "19栋20栋"; break;

                case "20栋": StudentMoudle.BuildName = "19栋20栋"; break;

                case "21栋": StudentMoudle.BuildName = "21栋22栋"; break;

                case "22栋": StudentMoudle.BuildName = "21栋22栋"; break;

                case "23栋": StudentMoudle.BuildName = "23栋24栋"; break;

                case "24栋": StudentMoudle.BuildName = "23栋24栋"; break;

                case "25栋": StudentMoudle.BuildName = "25栋26栋"; break;

                case "26栋": StudentMoudle.BuildName = "25栋26栋"; break;

                case "27栋": StudentMoudle.BuildName = "27栋28栋"; break;

                case "28栋": StudentMoudle.BuildName = "27栋28栋"; break;

                case "海院A栋": StudentMoudle.BuildName = "海A栋海B栋"; break;

                case "海院B栋": StudentMoudle.BuildName = "海A栋海B栋"; break;

                default: break;
                }
            }

            bool flag = NPOIExcelImport <DHStudentMoudle> .WriteExcel(MoudleFilePath, DataFilePath, MoudleList);

            Console.WriteLine(flag);
            return("success");
        }