/// <summary> /// 描述:根据退费订单的Id获取退费订单的课程明细 /// <para>作 者:瞿 琦</para> /// <para>创建时间:2018-12-20</para> /// </summary> /// <param name="refundOrderId">退费订单表Id</param> /// <param name="companyId">公司编号</param> /// <returns>休学订单课程明细</returns> internal static List <RefundOrderTransactDetailListResponse> GetRefundCourseAmountDetail(long refundOrderId, string companyId) { //获取所有的课程信息 var courseList = CourseService.GetAllAsync().Result; //获取所有的学期类型 var termTypeList = new TermTypeService().GetAll(); //获取所有的课程级别集合 var courseLevelList = new CourseLevelService(companyId).GetList().Result; var refundCourseList = new TblOdrRefundOrdeEnrollRepository().GetRefundOrderByOrderEnroll(refundOrderId); var leaveSchoolCourseIdList = refundCourseList.Select(x => x.EnrollOrderItemId); var courseOrderDetailList = EnrollOrderService.GetEnrollOrderItemIdByEnroOrderList(leaveSchoolCourseIdList); var refundCourseDetail = new List <RefundOrderTransactDetailListResponse>(); foreach (var item in courseOrderDetailList) { var refundCourseInfo = refundCourseList.FirstOrDefault(k => k.EnrollOrderItemId == item.EnrollOrderItemId); //获取上课课次 var haveClassLesson = refundCourseInfo?.UseLessonCount ?? 0; //获取扣除费用 var deductAmount = haveClassLesson * (item.MaterialFee + item.TuitionFee); //获取休学/退班课次 var leaveSchoolLessons = refundCourseInfo?.LessonCount ?? 0; //获取退费金额 var refundAmount = refundCourseInfo?.Amount ?? 0; var entity = new RefundOrderTransactDetailListResponse { Year = item.Year, TermTypeId = item.TermTypeId, TermTypeName = termTypeList.FirstOrDefault(k => k.TermTypeId == item.TermTypeId)?.TermTypeName, EnrollOrderItemId = item.EnrollOrderItemId, CourseId = item.CourseId, CourseName = courseList.FirstOrDefault(k => k.CourseId == item.CourseId)?.CourseCnName, CourseLevelId = item.CourseLevelId, CourseLevelName = courseLevelList.FirstOrDefault(k => k.CourseLevelId == item.CourseLevelId)?.LevelCnName, ClassTimes = item.ClassTimes, PaidAmount = item.PayAmount, HaveClassLesson = haveClassLesson, //上课课次 DeductAmount = deductAmount, //扣除费用 LeaveSchoolLessons = leaveSchoolLessons, //休学/退班课次 RefundAmount = refundAmount, //退费金额 TuitionFee = item.TuitionFee, MaterialFee = item.MaterialFee, DiscountFee = item.DiscountFee, }; refundCourseDetail.Add(entity); } return(refundCourseDetail); }
/// <summary> /// 描述:办理 /// <para>作 者:瞿琦</para> /// <para>创建时间:2018-11-8</para> /// </summary> /// <param name="iRequest">要退费的信息</param> /// <param name="companyId">公司编号</param> /// <returns>无</returns> /// <exception cref="AMS.Core.BussinessException"> /// 异常ID:22,异常描述:找不到可退班的订单课程 /// 异常ID:20,异常描述:该订单课程已退班退费 /// </exception> public override void Transact(IRefundOrderTransactRequest iRequest, string companyId) { lock (LocalThreadLock.GetLockKeyName(LockKeyNames.LOCK_AMSSCHOOLSTUDENT, this._schoolId, this._studentId.ToString())) { var request = iRequest as LeaveClassOrderAddRequest; var vailteRequest = EnrollOrderService.GetEnrollOrderItemIdByEnroOrderList(request.RefundCourseLesson); if (!request.RefundCourseLesson.Any()) { throw new BussinessException((byte)ModelType.Order, 22); } if (vailteRequest.Any(x => x.Status != OrderItemStatus.Enroll)) //如果订单课程不是已报名,则抛出异常 { throw new BussinessException((byte)ModelType.Order, 20); } //获取要退班的课次 var courseLessonList = base.GetCourseLessonList(request.LeaveTime, companyId).Where(x => request.RefundCourseLesson.Contains(x.EnrollOrderItemId)).ToList(); if (!courseLessonList.Any()) //如果要退费的订单课程为空,则抛出异常 { throw new BussinessException((byte)ModelType.Order, 22); } using (var unitOfWork = new UnitOfWork()) { try { unitOfWork.BeginTransaction(); //1.退费订单 var tblOdrRefundOrder = AddOdrRefundOrder(request, courseLessonList, unitOfWork); //2.退费订单课程明细 AddOdrRefundOrdeEnroll(courseLessonList, tblOdrRefundOrder, unitOfWork); //3.其他费用 AddOdrRefundOrderCost(request, tblOdrRefundOrder, unitOfWork); //4.支付信息 AddOdrRefundPay(request, tblOdrRefundOrder, unitOfWork); //5.退班详细信息 var tblOdrLeaveClassOrder = AddOdrLeaveClassOrder(request, tblOdrRefundOrder, unitOfWork); //6.添加附件 AddAttachment(request, tblOdrRefundOrder, unitOfWork); //7、课次调用 LeaveClassLessonFinisher leaveSchoolFinisher = new LeaveClassLessonFinisher(tblOdrRefundOrder, tblOdrLeaveClassOrder, request.RefundCourseLesson, unitOfWork); LessonService lessonService = new LessonService(unitOfWork); lessonService.Finish(leaveSchoolFinisher);//课次销毁 //8、资金调用 LeaveClassOrderTrade orderTrade = new LeaveClassOrderTrade(tblOdrRefundOrder, request.RefundType); TradeService trade = new TradeService(orderTrade, unitOfWork); trade.Trade(); //9、修改为退班状态 EnrollOrderService service = new EnrollOrderService(this._schoolId); var enrollOrderItemIdList = courseLessonList.Select(x => x.EnrollOrderItemId).ToList(); service.ChangeToLeaveClass(enrollOrderItemIdList, unitOfWork).Wait(); //10.修改学生状态 var studentService = new StudentService(this._schoolId); studentService.UpdateStudentStatusById(this._studentId, unitOfWork); unitOfWork.CommitTransaction(); } catch (Exception ex) { unitOfWork.RollbackTransaction(); throw; } } } }