public ActionResult CardPlaceOrder(int accountTypeId, int userCouponsId = 0)
{
var accountType = accountTypeService.GetById(accountTypeId);
if (accountType == null)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "你要购买得卡不存在"
}));
}
if (accountType.State != AccountTypeStates.Normal)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "此卡已下架，请选择购买其他卡"
}));
}
int userId = 0;
var cookieId = Request.Cookies[SessionKeys.USERID].Value.ToString();
int.TryParse(cookieId, out userId);
var user = membershipService.GetUserById(userId) as AccountUser;
if (user == null)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "用户不存在"
}));
}
decimal price = accountType.Amount; //卡单价
string orderNo = string.Format("{0:yyyyMMddHHmmssffff}", DateTime.Now) + userId;
decimal deductible = 0; //优惠卷抵扣金额
decimal discount = 0; //折扣
string useScope = ""; //指定门店
int couponId = 0; //优惠卷id
decimal amount = price;
UserCoupons userCoupons = null;
if (userCouponsId > 0)
{
userCoupons = userCouponsService.GetById(userCouponsId);
if (userCoupons == null)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷不存在"
}));
}
if (userCoupons.state != UserCouponsState.NotUse)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷已失效"
}));
}
if (userCoupons.userId != userId)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷不可用"
}));
}
var coupon = couponsService.GetById(userCoupons.couponsId);
if (coupon == null && coupon.state != CouponsState.Normal)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷不存在"
}));
}
if (coupon.validity.HasValue && coupon.validity > DateTime.Now.Date)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷已过期"
}));
}
if (coupon.couponsType == CouponsType.DiscountedVolume)
{
discount = coupon.discount;
deductible = amount - (discount * amount);
}
else if (coupon.couponsType == CouponsType.FullVolumeReduction)
{
if (amount >= coupon.fullAmount)
{
deductible = coupon.reduceAmount;
}
}
else if (coupon.couponsType == CouponsType.OffsetRoll)
{
deductible = coupon.deductibleAmount;
}
useScope = coupon.useScope;
couponId = coupon.id;
}
var order = new Orders();
order.amount = price;
order.orderNo = orderNo;
order.deductible = deductible;
order.orderState = OrderStates.awaitPay;
order.payAmount = order.amount - deductible;
order.subTime = DateTime.Now;
order.type = OrderTypes.card;
order.userId = userId;
order.useScope = useScope;
var orderDetial = new OrderDetial();
orderDetial.amount = price;
orderDetial.cardNo = "";
orderDetial.num = 1;
orderDetial.orderNo = orderNo;
orderDetial.sourceId = accountType.AccountTypeId;
orderDetial.subTime = DateTime.Now;
var tran = transactionHelper.BeginTransaction();
try
{
ordersService.Create(order);
orderDetialService.Create(orderDetial);
if (couponId > 0)
{
var useCouponslog = new UseCouponslog();
useCouponslog.amount = deductible;
useCouponslog.couponsId = couponId;
useCouponslog.discount = discount;
useCouponslog.orderNo = orderNo;
useCouponslog.userId = userId;
useCouponslog.useTime = DateTime.Now;
useCouponslogService.Create(useCouponslog);
if (userCoupons != null)
{
userCoupons.state = UserCouponsState.Used;
userCouponsService.Update(userCoupons);
}
}
//微信支付
JsApiPay jsApiPay = new JsApiPay();
jsApiPay.openid = user.openId;
jsApiPay.total_fee = (int)(order.payAmount * 100);
WxPayData unifiedOrderResult = jsApiPay.GetUnifiedOrderResult(order.orderNo);
string wxJsApiParam = jsApiPay.GetJsApiParameters();//获取H5调起JS API参数
WxPayAPI.Log.Debug(this.GetType().ToString(), "wxJsApiParam : " + wxJsApiParam);
tran.Commit();
return(Json(new ResultMessage()
{
Code = 0, Msg = wxJsApiParam
}));
//return Json(new ResultMessage() { Code = 0, Msg = "" });
}
catch (Exception ex)
{
WxPayAPI.Log.Error(this.GetType().ToString(), ex.Message.ToString());
return(Json(new ResultMessage()
{
Code = -1, Msg = ex.Message.ToString()
}));
//Response.Write("<span style='color:#FF0000;font-size:20px'>" + "下单失败，请返回重试" + "</span>");
//submit.Visible = false;
}
finally
{
tran.Dispose();
}
}
public void Create(UseCouponslog item)
{
item.id = _databaseInstance.Insert(item, TableName);
}
public ActionResult TicketPlaceOrders(string admissionTicketIds, string nums, int userCouponsId = 0)
{
var arrId = admissionTicketIds.Split(',');
var arrNum = nums.Split(',');
int userId = 0;
var cookieId = Request.Cookies[SessionKeys.USERID].Value.ToString();
int.TryParse(cookieId, out userId);
var user = membershipService.GetUserById(userId) as AccountUser;
if (user == null)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "用户不存在"
}));
}
if (arrId.Length != arrNum.Length)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "购买异常，请刷出后购买"
}));
}
List <OrderDetial> OrderDetials = new List <OrderDetial>();
string orderNo = string.Format("{0:yyyyMMddHHmmssffff}", DateTime.Now) + userId;
decimal amount = 0; //总价格
for (int i = 0; i < arrId.Length; i++)
{
int admissionTicketId = string.IsNullOrWhiteSpace(arrId[i]) ? 0 : Int32.Parse(arrId[i]);
int num = string.IsNullOrWhiteSpace(arrNum[i]) ? 0 : Int32.Parse(arrNum[i]);
if (admissionTicketId <= 0 && num <= 0)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "购买异常，请刷出后购买"
}));
}
var admissionTicket = admissionTicketService.GetById(admissionTicketId);
if (admissionTicket == null)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "门票不存在"
}));
}
if (admissionTicket.state != AdmissionTicketState.Normal)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "" + admissionTicket.name + "已下架，请选择购买其他门票"
}));
}
decimal price = 0;//门票单价
if (DateHelper.m_IsWorkingDay())
{
price = admissionTicket.amount;
}
else
{
price = admissionTicket.weekendAmount;
}
var orderDetial = new OrderDetial();
orderDetial.amount = price;
orderDetial.cardNo = "";
orderDetial.num = num;
orderDetial.orderNo = orderNo;
orderDetial.sourceId = admissionTicket.id;
orderDetial.subTime = DateTime.Now;
OrderDetials.Add(orderDetial);
amount += (price * num);
}
decimal deductible = 0; //优惠卷抵扣金额
decimal discount = 0; //折扣
string useScope = ""; //指定门店
int couponId = 0; //优惠卷id
UserCoupons userCoupons = null;
if (userCouponsId > 0)
{
userCoupons = userCouponsService.GetById(userCouponsId);
if (userCoupons == null)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷不存在"
}));
}
if (userCoupons.state != UserCouponsState.NotUse)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷已失效"
}));
}
if (userCoupons.userId != userId)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷不可用"
}));
}
var coupon = couponsService.GetById(userCoupons.couponsId);
if (coupon == null && coupon.state != CouponsState.Normal)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷不存在"
}));
}
if (coupon.validity.HasValue && coupon.validity > DateTime.Now.Date)
{
return(Json(new ResultMessage()
{
Code = -1, Msg = "优惠卷已过期"
}));
}
if (coupon.couponsType == CouponsType.DiscountedVolume)
{
discount = coupon.discount;
deductible = amount - (discount * amount);
}
else if (coupon.couponsType == CouponsType.FullVolumeReduction)
{
if (amount >= coupon.fullAmount)
{
deductible = coupon.reduceAmount;
}
}
else if (coupon.couponsType == CouponsType.OffsetRoll)
{
deductible = coupon.deductibleAmount;
}
useScope = coupon.useScope;
couponId = coupon.id;
}
var order = new Orders();
order.amount = amount;
order.orderNo = orderNo;
order.deductible = deductible;
order.orderState = OrderStates.awaitPay;
order.payAmount = amount - deductible;
order.subTime = DateTime.Now;
order.type = OrderTypes.ticket;
order.userId = userId;
order.useScope = useScope;
var tran = transactionHelper.BeginTransaction();
try
{
ordersService.Create(order);
foreach (var orderDetial in OrderDetials)
{
orderDetialService.Create(orderDetial);
}
if (couponId > 0)
{
var useCouponslog = new UseCouponslog();
useCouponslog.amount = deductible;
useCouponslog.couponsId = couponId;
useCouponslog.discount = discount;
useCouponslog.orderNo = orderNo;
useCouponslog.userId = userId;
useCouponslog.useTime = DateTime.Now;
useCouponslogService.Create(useCouponslog);
if (userCoupons != null)
{
userCoupons.state = UserCouponsState.Used;
userCouponsService.Update(userCoupons);
}
}
JsApiPay jsApiPay = new JsApiPay();
jsApiPay.openid = user.openId;
jsApiPay.total_fee = (int)(order.payAmount * 100);
string APPID = WxPayConfig.APPID;
WxPayData unifiedOrderResult = jsApiPay.GetUnifiedOrderResult(order.orderNo);
string wxJsApiParam = jsApiPay.GetJsApiParameters();//获取H5调起JS API参数
WxPayAPI.Log.Debug(this.GetType().ToString(), "wxJsApiParam : " + wxJsApiParam);
tran.Commit();
return(Json(new ResultMessage()
{
Code = 0, Msg = wxJsApiParam
}));
//在页面上显示订单信息
//Response.Write("<span style='color:#00CD00;font-size:20px'>订单详情：</span><br/>");
//Response.Write("<span style='color:#00CD00;font-size:20px'>" + unifiedOrderResult.ToPrintStr() + "</span>");
}
catch (Exception ex)
{
WxPayAPI.Log.Error(this.GetType().ToString(), ex.Message.ToString());
return(Json(new ResultMessage()
{
Code = -1, Msg = ex.Message.ToString()
}));
//Response.Write("<span style='color:#FF0000;font-size:20px'>" + "下单失败，请返回重试" + "</span>");
//submit.Visible = false;
}
finally
{
tran.Dispose();
}
}
