private EOrder CreateBuyCourseOrder(string userOpenId, ECoursePrice coursePrice)
{
EOrder order = null;
try
{
order = new EOrder
{
CreateDateTime = DateTime.Now,
CustOpenId = userOpenId,
OrderStatus = OrderStatus.Created,
OrderType = OrderType.UserCourse,
OrderId = EduCodeGenerator.GetOrderOrder(),
};
_dbContext.Add(order);
EOrderLine line = new EOrderLine
{
OrderId = order.OrderId,
ItemCode = coursePrice.PriceCode,
ItemName = $"课时购买{coursePrice.PriceCode}_{coursePrice.CourseScheduleType}",
Price = coursePrice.Price,
Qty = coursePrice.Qty,
Ext1 = (int)coursePrice.CourseScheduleType,
};
_dbContext.Add(line);
}
catch (Exception ex)
{
throw ex;
}
return(order);
}
/// <summary>
/// /获取订单行,更新课时
/// </summary>
/// <param name="userOpenId"></param>
/// <param name="line"></param>
private EUserAccount UpdateUserAccountByOrderLine(string userOpenId, EOrderLine line)
{
EUserAccount userAccount = _dbContext.DBUserAccount.Where(a => a.UserOpenId == userOpenId).FirstOrDefault();
if (userAccount == null)
{
UserSrv userSrv = new UserSrv(_dbContext);
userAccount = userSrv.CreateNewUserAccount(userOpenId);
}
CourseScheduleType courseScheduleType = (CourseScheduleType)line.Ext1;
ECourseDateRange dr = null;
switch (courseScheduleType)
{
case CourseScheduleType.Standard:
case CourseScheduleType.VIP:
userAccount.RemainCourseTime += line.Qty;
if (userAccount.BuyDate == DateTime.MinValue)
{
userAccount.BuyDate = DateTime.Now;
}
if (userAccount.DeadLine == DateTime.MinValue)
{
userAccount.DeadLine = DateTime.Now;
}
userAccount.DeadLine = userAccount.DeadLine.AddYears(1);
break;
case CourseScheduleType.Summer:
userAccount.RemainSummerTime += line.Qty;
dr = StaticDataSrv.CourseDateRange.Where(a => a.CourseScheduleType == CourseScheduleType.Summer && a.Year == DateTime.Now.Year).FirstOrDefault();
userAccount.SummerDeadLine = dr.EndDate;
if (userAccount.SummerBuyDate == DateTime.MinValue)
{
userAccount.SummerBuyDate = DateTime.Now;
}
break;
case CourseScheduleType.Winter:
userAccount.RemainWinterTime += line.Qty;
dr = StaticDataSrv.CourseDateRange.Where(a => a.CourseScheduleType == CourseScheduleType.Winter && a.Year == DateTime.Now.Year).FirstOrDefault();
userAccount.WinterDeadLine = dr.EndDate;
if (userAccount.WinterBuyDate == DateTime.MinValue)
{
userAccount.WinterBuyDate = DateTime.Now;
}
break;
}
return(userAccount);
}
public static void test()
{
EOrderLine order = null;
EMemberInfo mi = null;
using (TransactionScope sc = new TransactionScope())
{
using (UserContent db = new UserContent())
{
string openId = "orKUAw16WK0BmflDLiBYsR-Kh5bE";
db.UpdateToMemberLevel2(openId);
mi = db.GetMemberInfoByOpenId(openId);
db.SaveChanges();
}
using (OrderContent odb = new OrderContent())
{
order = odb.UpdateToPaidOrder(mi);
}
}
}