public object GetCanBuy(long id, int count)
{
CheckUserLogin();
var userInte = MemberIntegralApplication.GetMemberIntegral(CurrentUser.Id);
//礼品信息
var giftdata = GiftApplication.GetById(id);
if (giftdata == null)
{
return(Json(ErrorResult <bool>("礼品不存在！", code: -2)));
}
if (giftdata.GetSalesStatus != Mall.Entities.GiftInfo.GiftSalesStatus.Normal)
{
return(Json(ErrorResult <bool>("礼品已失效！", code: -2)));
}
//库存判断
if (count > giftdata.StockQuantity)
{
return(Json(ErrorResult <bool>("礼品库存不足,仅剩 " + giftdata.StockQuantity.ToString() + " 件！", code: -3)));
}
//积分数
if (giftdata.NeedIntegral < 1)
{
return(Json(ErrorResult <bool>("礼品关联等级信息有误或礼品积分数据有误！", code: -5)));
}
//限购数量
if (giftdata.LimtQuantity > 0)
{
int ownbuynumber = GiftsOrderApplication.GetOwnBuyQuantity(CurrentUser.Id, id);
if (ownbuynumber + count > giftdata.LimtQuantity)
{
return(Json(ErrorResult <bool>("超过礼品限兑数量！", code: -4)));
}
}
if (giftdata.NeedIntegral * count > userInte.AvailableIntegrals)
{
return(Json(ErrorResult <bool>("积分不足！", code: -6)));
}
//等级判定
if (!MemberGradeApplication.IsAllowGrade(CurrentUser.Id, giftdata.NeedGrade))
{
return(Json(ErrorResult <bool>("用户等级不足！", code: -6)));
}
return(Json(new { success = true, msg = "可以购买！", code = 1 }));
}
public object PostSubmitOrder(GiftConfirmOrderModel value)
{
CheckUserLogin();
long id = value.ID;
var addressId = value.AddressId;
if (addressId < 1)
{
return(Json(ErrorResult <bool>("错误的收货地址！", code: -8)));
}
int count = value.Count;
if (count < 1)
{
return(Json(ErrorResult <bool>("错误的兑换数量！", code: -8)));
}
List <GiftOrderItemModel> gorditemlist = new List <GiftOrderItemModel>();
var curUser = MemberApplication.GetMember(CurrentUser.Id);
if (curUser == null)
{
return(Json(ErrorResult <bool>("用户登录错误！", code: -6)));
}
var userInte = MemberIntegralApplication.GetMemberIntegral(curUser.Id);
//礼品信息
var giftdata = GiftApplication.GetById(id);
if (giftdata == null)
{
return(Json(ErrorResult <bool>("礼品不存在！", code: -2)));
}
if (giftdata.GetSalesStatus != Entities.GiftInfo.GiftSalesStatus.Normal)
{
return(Json(ErrorResult <bool>("礼品已失效！", code: -2)));
}
//库存判断
if (count > giftdata.StockQuantity)
{
return(Json(ErrorResult <bool>("礼品库存不足,仅剩 " + giftdata.StockQuantity.ToString() + " 件！", code: -3)));
}
//积分数
if (giftdata.NeedIntegral < 1)
{
return(Json(ErrorResult <bool>("礼品关联等级信息有误或礼品积分数据有误！", code: -5)));
}
//限购数量
if (giftdata.LimtQuantity > 0)
{
int ownbuynumber = GiftsOrderApplication.GetOwnBuyQuantity(CurrentUser.Id, id);
if (ownbuynumber + count > giftdata.LimtQuantity)
{
return(Json(ErrorResult <bool>("超过礼品限兑数量！", code: -4)));
}
}
if (giftdata.NeedIntegral * count > userInte.AvailableIntegrals)
{
return(Json(ErrorResult <bool>("积分不足！", code: -6)));
}
//等级判定
if (!MemberGradeApplication.IsAllowGrade(CurrentUser.Id, giftdata.NeedGrade))
{
return(Json(ErrorResult <bool>("用户等级不足！", code: -6)));
}
Entities.ShippingAddressInfo shipdata = GetShippingAddress(addressId);
if (shipdata == null)
{
return(Json(ErrorResult <bool>("错误的收货人地址信息！", code: -6)));
}
gorditemlist.Add(new GiftOrderItemModel {
GiftId = giftdata.Id, Counts = count
});
GiftOrderModel createorderinfo = new GiftOrderModel();
createorderinfo.Gifts = gorditemlist;
createorderinfo.CurrentUser = curUser;
createorderinfo.ReceiveAddress = shipdata;
var orderdata = GiftsOrderApplication.CreateOrder(createorderinfo);
return(Json(new { success = true, msg = orderdata.Id.ToString(), code = 1 }));
}
public object GetGiftDetail(long id)
{
GiftsDetailModel result = new GiftsDetailModel();
var data = GiftApplication.GetById(id);
// Mapper.CreateMap<Entities.GiftInfo, GiftsDetailModel>();
result = data.Map <GiftsDetailModel>();
if (data == null)
{
throw new Exception("礼品信息无效！");
}
result.EndDateStr = data.EndDate.ToString("yyyy-MM-dd HH:mm:ss");
string tmpdefaultimg = result.GetImage(ImageSize.Size_100);
result.DefaultShowImage = MallIO.GetRomoteImagePath(tmpdefaultimg);
result.Images = new List <string>();
result.Description = result.Description.Replace("src=\"/Storage/", "src=\"" + Core.MallIO.GetRomoteImagePath("/Storage/") + "/");
//补充图片信息
for (var _n = 1; _n < 6; _n++)
{
string _imgpath = data.ImagePath + "/" + _n.ToString() + ".png";
if (MallIO.ExistFile(_imgpath))
{
var tmp = MallIO.GetRomoteImagePath(result.GetImage(ImageSize.Size_500, _n));
result.Images.Add(tmp);
}
}
#region 礼品是否可兑
result.CanBuy = true;
//礼品信息
if (result.CanBuy)
{
if (result.GetSalesStatus != Mall.Entities.GiftInfo.GiftSalesStatus.Normal)
{
result.CanBuy = false;
result.CanNotBuyDes = "礼品" + result.ShowSalesStatus;
}
}
if (result.CanBuy)
{
//库存判断
if (result.StockQuantity < 1)
{
result.CanBuy = false;
result.CanNotBuyDes = "已兑完";
}
}
if (result.CanBuy)
{
//积分数
if (result.NeedIntegral < 1)
{
result.CanBuy = false;
result.CanNotBuyDes = "礼品信息错误";
}
}
#endregion
#region 用户信息判断
if (result.CanBuy && CurrentUser != null)
{
//限购数量
if (result.LimtQuantity > 0)
{
int ownbuynumber = GiftsOrderApplication.GetOwnBuyQuantity(CurrentUser.Id, id);
if (ownbuynumber >= result.LimtQuantity)
{
result.CanBuy = false;
result.CanNotBuyDes = "限兑数量已满";
}
}
if (result.CanBuy)
{
var userInte = MemberIntegralApplication.GetMemberIntegral(CurrentUserId);
if (userInte.AvailableIntegrals < result.NeedIntegral)
{
result.CanBuy = false;
result.CanNotBuyDes = "积分不足";
}
}
}
#endregion
return(Json(result));
}