public static IDictionary <int, decimal> CalcFreight(int regionId, ShoppingCartInfo shoppingCart, out decimal totalFreight)
{
IDictionary <int, decimal> dictionary = new Dictionary <int, decimal>();
totalFreight = default(decimal);
if (shoppingCart != null)
{
var list = (from i in shoppingCart.LineItems
select new
{
i.SupplierId,
i.SupplierName
}).Distinct().ToList();
if ((from i in shoppingCart.LineItems
where i.SupplierId == 0
select i).Count() <= 0)
{
list.Add(new
{
SupplierId = 0,
SupplierName = "平台"
});
}
for (int j = 0; j < list.Count; j++)
{
var anon = list[j];
decimal num = ShoppingProcessor.CalcSupplierFreight(anon.SupplierId, regionId, shoppingCart);
totalFreight += num;
dictionary.Add(anon.SupplierId, num);
}
}
return(dictionary);
}
public static ShoppingCartInfo GetShoppingCart(string productSkuId, int buyAmount)
{
int num;
int num2;
string str2;
ProductSaleStatus status;
ShoppingCartInfo info = new ShoppingCartInfo();
DataTable productInfoBySku = ShoppingProcessor.GetProductInfoBySku(productSkuId);
if ((productInfoBySku == null) || (productInfoBySku.Rows.Count <= 0))
{
return(null);
}
string skuContent = string.Empty;
foreach (DataRow row in productInfoBySku.Rows)
{
if (!((((row["AttributeName"] == DBNull.Value) || string.IsNullOrEmpty((string)row["AttributeName"])) || (row["ValueStr"] == DBNull.Value)) || string.IsNullOrEmpty((string)row["ValueStr"])))
{
object obj2 = skuContent;
skuContent = string.Concat(new object[] { obj2, row["AttributeName"], "：", row["ValueStr"], "; " });
}
}
ShoppingCartItemInfo info2 = ShoppingProvider.Instance().GetCartItemInfo(HiContext.Current.User as Member, (int)productInfoBySku.Rows[0]["ProductId"], productSkuId, skuContent, buyAmount, out status, out str2, out num, out num2);
if ((((info2 == null) || (status != ProductSaleStatus.OnSale)) || (num <= 0)) || (num < num2))
{
return(null);
}
info.LineItems.Add(productSkuId, info2);
if (!HiContext.Current.User.IsAnonymous)
{
int num3;
int num4;
string str3;
string str4;
decimal num5;
DiscountValueType type;
bool flag;
bool flag2;
bool flag3;
ShoppingProvider.Instance().GetPromotionsWithAmount(info.GetAmount(), out num3, out str3, out num5, out type, out num4, out str4, out flag, out flag2, out flag3);
if (!((num3 <= 0) || string.IsNullOrEmpty(str3)))
{
info.DiscountActivityId = num3;
info.DiscountName = str3;
info.DiscountValue = num5;
info.DiscountValueType = type;
}
if (!((num4 <= 0) || string.IsNullOrEmpty(str4)))
{
info.FeeFreeActivityId = num4;
info.FeeFreeName = str4;
info.EightFree = flag;
info.ProcedureFeeFree = flag3;
info.OrderOptionFree = flag2;
}
}
return(info);
}
public static decimal CalcGiftFreight(int regionId, IList <ShoppingCartGiftInfo> lineGifts)
{
decimal num = default(decimal);
IList <int> list = new List <int>();
foreach (ShoppingCartGiftInfo lineGift in lineGifts)
{
if (!list.Contains(lineGift.ShippingTemplateId) && lineGift.PromoType == 0)
{
list.Add(lineGift.ShippingTemplateId);
}
}
for (int i = 0; i < list.Count(); i++)
{
int num2 = 0;
decimal num3 = default(decimal);
decimal num4 = default(decimal);
int num5 = list[i];
foreach (ShoppingCartGiftInfo lineGift2 in lineGifts)
{
if (lineGift2.ShippingTemplateId == num5 && lineGift2.PromoType == 0)
{
num3 += lineGift2.Weight * (decimal)lineGift2.Quantity;
num2 += lineGift2.Quantity;
num4 += lineGift2.Volume * (decimal)lineGift2.Quantity;
}
}
num += ShoppingProcessor.CalcFreight_ShipppingTemplate(regionId, num5, num2, num3, num4, decimal.Zero);
}
return(num);
}
public static decimal CalcFreight(int regionId, ShoppingCartInfo shoppingCart)
{
decimal num = default(decimal);
if (shoppingCart != null)
{
var list = (from i in shoppingCart.LineItems
select new
{
i.SupplierId,
i.SupplierName
}).Distinct().ToList();
if ((from i in shoppingCart.LineItems
where i.SupplierId == 0
select i).Count() <= 0)
{
list.Add(new
{
SupplierId = 0,
SupplierName = "平台"
});
}
for (int j = 0; j < list.Count; j++)
{
var anon = list[j];
num += ShoppingProcessor.CalcSupplierFreight(anon.SupplierId, regionId, shoppingCart);
}
}
return(num);
}
public static CouponItemInfo GetUserCouponInfo(decimal orderAmount, string claimCode)
{
if (string.IsNullOrEmpty(claimCode))
{
return(null);
}
CouponItemInfo userCouponInfo = ShoppingProcessor.GetUserCouponInfo(claimCode);
if (userCouponInfo != null)
{
decimal?orderUseLimit = userCouponInfo.OrderUseLimit;
int num;
if (!(orderUseLimit.GetValueOrDefault() > default(decimal)) || !orderUseLimit.HasValue || !(orderAmount >= userCouponInfo.OrderUseLimit.Value))
{
orderUseLimit = userCouponInfo.OrderUseLimit;
num = ((orderUseLimit.GetValueOrDefault() == default(decimal) && orderUseLimit.HasValue) ? 1 : 0);
}
else
{
num = 1;
}
if (num != 0)
{
return(userCouponInfo);
}
}
return(null);
}
public static decimal CalcSupplierFreight(int supplierId, int regionId, ShoppingCartInfo shoppingCart)
{
decimal num = default(decimal);
IList <int> list = shoppingCart.ShippingTemplateIdList(supplierId);
for (int i = 0; i < list.Count(); i++)
{
int quantity = 0;
decimal weight = default(decimal);
decimal volume = default(decimal);
decimal amount = default(decimal);
int shippingTemplateId = list[i];
shoppingCart.TotalValuationData(shippingTemplateId, out quantity, out weight, out volume, out amount, supplierId);
num += ShoppingProcessor.CalcFreight_ShipppingTemplate(regionId, shippingTemplateId, quantity, weight, volume, amount);
}
return(num);
}
public static ShoppingCartInfo GetGroupBuyShoppingCart(string productSkuId, int buyAmount)
{
int num3;
int num4;
string str2;
ProductSaleStatus status;
ShoppingCartInfo info = new ShoppingCartInfo();
DataTable productInfoBySku = ShoppingProcessor.GetProductInfoBySku(productSkuId);
if ((productInfoBySku == null) || (productInfoBySku.Rows.Count <= 0))
{
return(null);
}
GroupBuyInfo productGroupBuyInfo = ProductBrowser.GetProductGroupBuyInfo((int)productInfoBySku.Rows[0]["ProductId"]);
if (productGroupBuyInfo == null)
{
return(null);
}
int orderCount = ProductBrowser.GetOrderCount(productGroupBuyInfo.GroupBuyId);
decimal currentPrice = ProductBrowser.GetCurrentPrice(productGroupBuyInfo.GroupBuyId, orderCount);
string skuContent = string.Empty;
foreach (DataRow row in productInfoBySku.Rows)
{
if (!((((row["AttributeName"] == DBNull.Value) || string.IsNullOrEmpty((string)row["AttributeName"])) || (row["ValueStr"] == DBNull.Value)) || string.IsNullOrEmpty((string)row["ValueStr"])))
{
object obj2 = skuContent;
skuContent = string.Concat(new object[] { obj2, row["AttributeName"], "：", row["ValueStr"], "; " });
}
}
ShoppingProvider provider = ShoppingProvider.Instance();
Member user = HiContext.Current.User as Member;
ShoppingCartItemInfo info3 = provider.GetCartItemInfo(user, (int)productInfoBySku.Rows[0]["ProductId"], productSkuId, skuContent, buyAmount, out status, out str2, out num3, out num4);
if ((((info3 == null) || (status != ProductSaleStatus.OnSale)) || (num3 <= 0)) || (num3 < num4))
{
return(null);
}
ShoppingCartItemInfo info4 = new ShoppingCartItemInfo(info3.SkuId, info3.ProductId, info3.SKU, info3.Name, currentPrice, info3.SkuContent, buyAmount, info3.Weight, 0, string.Empty, 0, 0, string.Empty, null, info3.CategoryId, info3.ThumbnailUrl40, info3.ThumbnailUrl60, info3.ThumbnailUrl100);
info.LineItems.Add(productSkuId, info4);
return(info);
}
public static CouponInfo UseCoupon(decimal orderAmount, string claimCode)
{
CouponInfo result;
if (string.IsNullOrEmpty(claimCode))
{
result = null;
}
else
{
CouponInfo coupon = ShoppingProcessor.GetCoupon(claimCode);
if (coupon != null && ((coupon.Amount.HasValue && coupon.Amount > 0m && orderAmount >= coupon.Amount.Value) || ((!coupon.Amount.HasValue || coupon.Amount == 0m) && orderAmount > coupon.DiscountValue)))
{
result = coupon;
}
else
{
result = null;
}
}
return(result);
}
public static DataTable UseCoupon(decimal orderAmount)
{
return(ShoppingProcessor.GetCoupon(orderAmount));
}
public static decimal CalcFreight_ShipppingTemplate(int regionId, int shippingTemplateId, int quantity = 1, decimal weight = default(decimal), decimal volume = default(decimal), decimal amount = default(decimal))
{
decimal result = default(decimal);
decimal num = default(decimal);
decimal num2 = default(decimal);
decimal num3 = default(decimal);
decimal num4 = default(decimal);
ShippingTemplateInfo shippingTemplateInfo = (ShippingTemplateInfo)HiCache.Get($"DataCache-ShippingModeInfoCacheKey-{shippingTemplateId}");
if (shippingTemplateInfo == null)
{
shippingTemplateInfo = new ShippingModeDao().GetShippingTemplate(shippingTemplateId, true);
HiCache.Insert($"DataCache-ShippingModeInfoCacheKey-{shippingTemplateId}", shippingTemplateInfo, 1800);
}
if (shippingTemplateInfo != null)
{
if (shippingTemplateInfo.IsFreeShipping)
{
return(decimal.Zero);
}
num = shippingTemplateInfo.DefaultNumber;
num2 = (shippingTemplateInfo.AddNumber.HasValue ? shippingTemplateInfo.AddNumber.Value : decimal.Zero);
num3 = shippingTemplateInfo.Price;
num4 = (shippingTemplateInfo.AddPrice.HasValue ? shippingTemplateInfo.AddPrice.Value : decimal.Zero);
if (regionId > 0)
{
string fullPath = RegionHelper.GetFullPath(regionId, true);
if (!string.IsNullOrEmpty(fullPath))
{
string[] array = fullPath.Split(',');
int num5 = 0;
int num6 = 0;
if (array.Length >= 2)
{
num5 = array[0].ToInt(0);
num6 = array[1].ToInt(0);
regionId = ((array.Length >= 3) ? array[2].ToInt(0) : 0);
ShippingTemplateGroupMode shippingTemplateParam_RegionId = ShoppingProcessor.GetShippingTemplateParam_RegionId(shippingTemplateInfo, num5, num6, regionId);
ShippingTemplateFreeGroupMode shippingTemplateFreeParam_RegionId = ShoppingProcessor.GetShippingTemplateFreeParam_RegionId(shippingTemplateInfo, num5, num6, regionId);
if (shippingTemplateFreeParam_RegionId != null)
{
int conditionType = shippingTemplateFreeParam_RegionId.ConditionType;
ConditionType conditionType2 = ConditionType.Number;
if (conditionType == conditionType2.GetHashCode())
{
if (quantity >= shippingTemplateFreeParam_RegionId.ConditionNumber.ToInt(0))
{
return(decimal.Zero);
}
}
else
{
int conditionType3 = shippingTemplateFreeParam_RegionId.ConditionType;
conditionType2 = ConditionType.Amount;
if (conditionType3 == conditionType2.GetHashCode())
{
if (amount >= shippingTemplateFreeParam_RegionId.ConditionNumber.ToDecimal(0))
{
return(decimal.Zero);
}
}
else
{
int conditionType4 = shippingTemplateFreeParam_RegionId.ConditionType;
conditionType2 = ConditionType.NumberAndAmount;
if (conditionType4 == conditionType2.GetHashCode() && quantity >= shippingTemplateFreeParam_RegionId.ConditionNumber.Split('$')[0].ToInt(0) && amount >= shippingTemplateFreeParam_RegionId.ConditionNumber.Split('$')[1].ToDecimal(0))
{
return(decimal.Zero);
}
}
}
}
if (shippingTemplateParam_RegionId != null)
{
num = shippingTemplateParam_RegionId.DefaultNumber;
num2 = shippingTemplateParam_RegionId.AddNumber;
num3 = shippingTemplateParam_RegionId.DefaultPrice;
num4 = shippingTemplateParam_RegionId.AddPrice;
}
}
}
}
if (shippingTemplateInfo.ValuationMethod == ValuationMethods.Number)
{
result = ShoppingProcessor.CalcFreight(quantity, num3, num4, num, num2);
}
else if (shippingTemplateInfo.ValuationMethod == ValuationMethods.Volume)
{
result = ShoppingProcessor.CalcFreight(volume, num3, num4, num, num2);
}
else if (shippingTemplateInfo.ValuationMethod == ValuationMethods.Weight)
{
result = ShoppingProcessor.CalcFreight(weight, num3, num4, num, num2);
}
}
return(result);
}
public static decimal CalcProductFreight(int regionId, int shippingTemplateId, decimal volume, decimal weight, int quantity = 1, decimal amount = default(decimal))
{
decimal num = default(decimal);
return(ShoppingProcessor.CalcFreight_ShipppingTemplate(regionId, shippingTemplateId, quantity, weight * (decimal)quantity, volume * (decimal)quantity, amount * (decimal)quantity));
}
public static bool CreatOrder(List <OrderInfo> orderInfos)
{
if (orderInfos.Count <= 0)
{
return(false);
}
bool result = false;
Database database = DatabaseFactory.CreateDatabase();
using (DbConnection dbConnection = database.CreateConnection())
{
dbConnection.Open();
DbTransaction dbTransaction = dbConnection.BeginTransaction();
try
{
foreach (OrderInfo orderInfo in orderInfos)
{
if (orderInfo == null)
{
dbTransaction.Rollback();
return(false);
}
ShoppingProcessor.MoveOrderItemImages(orderInfo);
OrderDao orderDao = new OrderDao();
if (orderInfo.CountDownBuyId > 0)
{
orderInfo.OrderType = OrderType.CountDown;
if (orderDao.ExistCountDownOverbBought(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
if (!orderDao.UpdateCountDownBuyNum(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
}
if (orderInfo.FightGroupActivityId > 0)
{
orderInfo.OrderType = OrderType.FightGroup;
if (!ShoppingProcessor.ManageFightGroupOrder(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
}
if (orderInfo.PreSaleId > 0)
{
orderInfo.OrderType = OrderType.PreSale;
}
if (orderInfo.GroupBuyId > 0)
{
orderInfo.OrderType = OrderType.GroupOrder;
}
if (!orderDao.CreatOrder(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
if (orderInfo.LineItems.Count > 0 && orderInfo.ParentOrderId != "-1" && !new LineItemDao().AddOrderLineItems(orderInfo.OrderId, orderInfo.LineItems.Values, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
if (orderInfo.Gifts.Count > 0)
{
OrderGiftDao orderGiftDao = new OrderGiftDao();
if (!orderGiftDao.AddOrderGift(orderInfo.OrderId, orderInfo.Gifts, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
}
if (orderInfo.InputItems != null && orderInfo.InputItems.Count > 0 && !new OrderInputItemDao().AddItems(orderInfo.OrderId, orderInfo.InputItems, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
if (orderInfo.ParentOrderId == "0" || orderInfo.ParentOrderId == "-1")
{
if (!string.IsNullOrEmpty(orderInfo.CouponCode) && !new CouponDao().AddCouponUseRecord(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
if (orderInfo.DeductionPoints.HasValue && orderInfo.DeductionPoints > 0 && !ShoppingProcessor.CutNeedPoint(orderInfo.DeductionPoints.Value, orderInfo.OrderId, PointTradeType.ShoppingDeduction, orderInfo.UserId))
{
dbTransaction.Rollback();
return(false);
}
}
}
dbTransaction.Commit();
result = true;
}
catch (Exception ex)
{
result = false;
Globals.WriteExceptionLog(ex, null, "OrderCreate");
dbTransaction.Rollback();
}
finally
{
dbConnection.Close();
}
}
return(result);
}
public static bool CreatOrder(OrderInfo orderInfo)
{
if (orderInfo == null)
{
return(false);
}
bool result = false;
Database database = DatabaseFactory.CreateDatabase();
using (DbConnection dbConnection = database.CreateConnection())
{
dbConnection.Open();
DbTransaction dbTransaction = dbConnection.BeginTransaction();
try
{
OrderDao orderDao = new OrderDao();
if (orderInfo.CountDownBuyId > 0)
{
orderInfo.OrderType = OrderType.CountDown;
if (orderDao.ExistCountDownOverbBought(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
if (!orderDao.UpdateCountDownBuyNum(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
}
if (orderInfo.FightGroupActivityId > 0)
{
orderInfo.OrderType = OrderType.FightGroup;
if (!ShoppingProcessor.ManageFightGroupOrder(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
}
if (orderInfo.PreSaleId > 0)
{
orderInfo.OrderType = OrderType.PreSale;
}
if (orderInfo.GroupBuyId > 0)
{
orderInfo.OrderType = OrderType.GroupOrder;
}
if (!orderDao.CreatOrder(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
if (orderInfo.LineItems.Count > 0 && !new LineItemDao().AddOrderLineItems(orderInfo.OrderId, orderInfo.LineItems.Values, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
if (orderInfo.Gifts.Count > 0)
{
OrderGiftDao orderGiftDao = new OrderGiftDao();
if (!orderGiftDao.AddOrderGift(orderInfo.OrderId, orderInfo.Gifts, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
}
if (!string.IsNullOrEmpty(orderInfo.CouponCode) && !new CouponDao().AddCouponUseRecord(orderInfo, dbTransaction))
{
dbTransaction.Rollback();
return(false);
}
if (orderInfo.DeductionPoints.HasValue && orderInfo.DeductionPoints > 0 && !ShoppingProcessor.CutNeedPoint(orderInfo.DeductionPoints.Value, orderInfo.OrderId, PointTradeType.ShoppingDeduction, orderInfo.UserId))
{
dbTransaction.Rollback();
return(false);
}
dbTransaction.Commit();
result = true;
}
catch
{
dbTransaction.Rollback();
throw;
}
finally
{
dbConnection.Close();
}
}
return(result);
}
