/// <summary>
/// 订单详情页-付款页
/// 如果订单超时未支付，再次购买时，不用考虑上个订单是不是从点击广告来的。
/// </summary>
/// <param name="id">订单Id</param>
/// <returns></returns>
public ActionResult Payment(int id = 0)
{
if (id == 0)
{
//跳转到订单列表页
return(RedirectToAction("OwnOrderList"));
}
int studentId = GetCurrentUser().StudentId;
StudentOrderBll studentOrderBll = new StudentOrderBll();
DtoSelectCenterOrderResult courseOrderResult = studentOrderBll.GetOrderInfoForPayment(studentId, id);
if (courseOrderResult.OrderStatus.Equals((int)StudentOrderStatus.待支付) || courseOrderResult.OrderStatus.Equals((int)StudentOrderStatus.支付中))
{
PaymentViewModel model = courseOrderResult.ConvertTo <PaymentViewModel>();
if (string.IsNullOrEmpty(model.CourseImage))
{
model.CourseImage = defaultCourseImg;
}
return(View(model));
}
else
{
return(RedirectToAction("OrderDetail", new { id = courseOrderResult.OrderId }));
}
}
/// <summary>
/// 订单详情页
/// </summary>
/// <param name="id">订单Id</param>
/// <returns></returns>
public ActionResult OrderDetail(int id = 0)
{
if (id == 0)
{
//跳转到订单列表页
return(RedirectToAction("OwnOrderList"));
}
int studentId = GetCurrentUser().StudentId;
StudentOrderBll studentOrderBll = new StudentOrderBll();
DtoSelectCenterOrderResult courseOrderResult = studentOrderBll.GetOrderInfoForDetail(studentId, id);
OrderDetailViewModel model = courseOrderResult.ConvertTo <OrderDetailViewModel>();
decimal?baseVoucherAmount = model.OrderVoucherPayList?.FirstOrDefault(v => v.PayType != (int)StudentOrderPaymnentTypeEnum.优惠券_校区券_支付)?.Amount;
model.BaseVoucherAmount = baseVoucherAmount.HasValue ? baseVoucherAmount.Value : 0;
decimal?schoolVoucherAmount = model.OrderVoucherPayList?.FirstOrDefault(v => v.PayType == (int)StudentOrderPaymnentTypeEnum.优惠券_校区券_支付)?.Amount;
model.SchoolVoucherAmount = schoolVoucherAmount.HasValue ? schoolVoucherAmount.Value : 0;
//防止用户未点击支付按钮，订单表没计算应付金额
if (model.PayAmount == 0)
{
model.PayAmount = model.OrderAmount - model.BaseVoucherAmount - model.SchoolVoucherAmount;
model.PayAmount = model.PayAmount > 0 ? model.PayAmount : 0;
}
if (model.OrderStatus == (int)StudentOrderStatus.待支付 || model.OrderStatus == (int)StudentOrderStatus.支付中 || model.OrderStatus == (int)StudentOrderStatus.已支付)
{
model.IsHaveThisCourse = true;
}
else
{
//查询用户是否已购买此课程
var oriOrder = studentOrderBll.GetFinishOrder(studentId, model.CourseId);
if (oriOrder != null && oriOrder.Yod_Id > 0)
{
model.IsHaveThisCourse = true;
}
else
{
model.IsHaveThisCourse = false;
}
}
StudentInfoBll studentInfoBll = new StudentInfoBll();
DtoStudentInfo student = studentInfoBll.GetStudentInfo(studentId);
Regex regex = new Regex(@"(\d{3})\d{4}(\d{4})");
model.StudentAccount = regex.Replace(student.Bst_Phone, "$1****$2");
model.SchoolName = student.SchoolName;
if (string.IsNullOrEmpty(model.CourseImage))
{
model.CourseImage = defaultCourseImg;
}
return(View(model));
}
public DtoPreOrderPay PreOrderPay(int orderId, int studentId, int[] voucherIds, string ip, int paytype)
{
DtoPreOrderPay response = new DtoPreOrderPay();
DtoSelectCenterOrderResult courseOrderResult = GetOrderInfoForPayment(studentId, orderId);
if (courseOrderResult.OrderStatus.Equals((int)StudentOrderStatus.待支付) || courseOrderResult.OrderStatus.Equals((int)StudentOrderStatus.支付中))
{
//查询用户是否已购买此课程
var oriOrder = GetFinishOrder(studentId, courseOrderResult.CourseId);
if (oriOrder != null && oriOrder.Yod_Id > 0)
{
//已购买，不再生成付款码
response.State = false;
response.ErrorMsg = "你已购买此课程。";
}
else
{
if (CashPayTypeEnum.微信.Equals((CashPayTypeEnum)paytype))
{
//支付二维码图片
byte[] qrImage = null;
bool isFreeOrder = false;
bool unifiedOrderResult = WechatOrderPay(orderId, studentId, voucherIds, ip, ref qrImage, ref isFreeOrder);
response.State = true;
response.IsFreeOrder = isFreeOrder;
if (unifiedOrderResult)
{
response.Base64Img = Convert.ToBase64String(qrImage);
}
else if (!isFreeOrder)
{
throw new AbhsException(ErrorCodeEnum.WechatPrePayError, AbhsErrorMsg.ConstWechatPrePayError);
}
}
else
{
throw new AbhsException(ErrorCodeEnum.PayTypeError, AbhsErrorMsg.PayTypeError);
}
}
}
else if (courseOrderResult.OrderStatus.Equals((int)StudentOrderStatus.已支付))
{
response.State = false;
response.ErrorMsg = "此订单已支付。";
}
else
{
response.State = false;
response.ErrorMsg = "此订单已超时。";
}
return response;
}
public DtoSelectCenterOrderResult GetOrderInfoForDetail(int studentId, int orderId)
{
Yw_StudentOrder order = GetStudentOrder(orderId);
if (order.Yod_StudentId.Equals(studentId))
{
CourseBll courseBll = new CourseBll();
Yw_Course course = courseBll.GetCourse(order.Yod_CourseId);
DtoSelectCenterOrderResult result = new DtoSelectCenterOrderResult();
result.StudentId = order.Yod_StudentId;
result.CourseId = course.Ycs_Id;
result.CourseName = course.Ycs_Name;
result.CourseImage = course.Ycs_CoverImage.ToOssPath();
result.Grade = course.Ycs_Grade;
result.CourseType = course.Ycs_CourseType;
result.LessonCount = course.Ycs_LessonCount;
result.Description = course.Ycs_Description;
result.OrderId = order.Yod_Id;
result.OrderAmount = order.Yod_Amount;
result.PayAmount = order.Yod_PayAmount;
result.OrderStatus = order.Yod_Status;
result.OrderTime = order.Yod_OrderTime;
result.OrderNo = order.Yod_OrderNo;
List<DtoStudentOrderPay> orderPayList = Service.GetStudentOrderPay(order.Yod_Id, order.Yod_PayBatchId);
result.OrderCashPay = orderPayList.FirstOrDefault(p => p.PayType < 200);
result.OrderVoucherPayList = orderPayList.Where(p => p.PayType > 200).ToList();
if (result.OrderCashPay != null)
{
result.PayType = result.OrderCashPay.PayType - 100;
result.PayTime = result.OrderCashPay.PayTime;
}
return result;
}
else
{
throw new AbhsException(ErrorCodeEnum.NoAuthorize, AbhsErrorMsg.ConstNoAuthorizeViewOrder);
}
}
/// <summary>
/// 选课中心订单详情页-支付页
/// </summary>
/// <param name="studentId">学生Id</param>
/// <param name="orderId">订单Id</param>
/// <returns></returns>
public DtoSelectCenterOrderResult GetOrderInfoForPayment(int studentId, int orderId)
{
//获取订单信息
//验证订单是否属于当前登录用户
//根据订单Id查询课程信息（名称、图片、年级、课程类型、课时、描述、教材版本）
//课程价格显示订单原始金额
Yw_StudentOrder order = GetStudentOrder(orderId);
if (order.Yod_StudentId.Equals(studentId))
{
CourseBll courseBll = new CourseBll();
Yw_Course course = courseBll.GetCourse(order.Yod_CourseId);
DtoSelectCenterOrderResult result = new DtoSelectCenterOrderResult();
result.StudentId = order.Yod_StudentId;
result.CourseId = course.Ycs_Id;
result.CourseName = course.Ycs_Name;
result.CourseImage = course.Ycs_CoverImage.ToOssPath();
result.Grade = course.Ycs_Grade;
result.CourseType = course.Ycs_CourseType;
result.LessonCount = course.Ycs_LessonCount;
result.Description = course.Ycs_Description;
result.OrderId = order.Yod_Id;
result.OrderAmount = order.Yod_Amount;
result.OrderStatus = order.Yod_Status;
result.OrderTime = order.Yod_OrderTime;
result.OrderNo = order.Yod_OrderNo;
return result;
}
else
{
throw new AbhsException(ErrorCodeEnum.NoAuthorize, AbhsErrorMsg.ConstNoAuthorizeViewOrder);
}
}
