public bool IsMatched(OrderInfo preOrderInfo, FreeShippingItemConfig rule)
{
return((preOrderInfo.TotalProductAmount
+ preOrderInfo.TaxAmount
- preOrderInfo.TotalDiscountAmount
- preOrderInfo.CouponAmount) >= decimal.Parse(rule.AmountSettingValue));
}
internal static OrderAmtMatchedContext GetContext(FreeShippingItemConfig rule)
{
switch (rule.AmountSettingType.Trim())
{
case "1": return(ProductAmtMatchedContext);
case "2": return(ProductReduceDisAmtMatchedContext);
case "3": return(ProductAddTariffAmtMatchedContext);
case "4": return(ProductAddTariffReduceDisAmtMatchedContext);
case "5": return(ShippingAmtMatchedContext);
default: throw new ArgumentException(string.Format("无效的免运费规则类型:【{0}】", rule.AmountSettingType));
}
}
public bool IsMatched(OrderInfo preOrderInfo, FreeShippingItemConfig rule)
{
return(preOrderInfo.ShippingAmount >= decimal.Parse(rule.AmountSettingValue));
}
public bool IsMatched(OrderInfo preOrderInfo, FreeShippingItemConfig rule)
{
return(_strategy.IsMatched(preOrderInfo, rule));
}
private void CalcShippingAmount(KeyValuePair <string, OrderInfo> preSubOrderKVS, FreeShippingItemConfig matchedRule)
{
OrderInfo preSubOrderInfo = preSubOrderKVS.Value;
OrderInfo clonedPreSubOrderInfo = (OrderInfo)preSubOrderInfo.Clone();
//主商品免运费数量
int ProductFreeNumber = 0;
//全网模式，免本单运费
if (matchedRule.IsGlobal)
{
preSubOrderInfo.ShippingAmount = 0m;
}
else
{
//非全网模式，排除免运费的商品，计算剩下商品的运费
if (matchedRule.ProductSettingValue != null && matchedRule.ProductSettingValue.Count > 0)
{
#region 排除免运费的商品
if (clonedPreSubOrderInfo.OrderItemGroupList != null)
{
foreach (var itemGroup in clonedPreSubOrderInfo.OrderItemGroupList)
{
if (itemGroup.ProductItemList != null)
{
for (int i = itemGroup.ProductItemList.Count - 1; i >= 0; i--)
{
if (matchedRule.ProductSettingValue.Exists(productSysNo => itemGroup.ProductItemList[i].ProductSysNo == productSysNo))
{
itemGroup.ProductItemList.RemoveAt(i);
ProductFreeNumber++;
}
}
}
}
}
if (clonedPreSubOrderInfo.GiftItemList != null)
{
for (int i = clonedPreSubOrderInfo.GiftItemList.Count - 1; i >= 0; i--)
{
if (matchedRule.ProductSettingValue.Exists(productSysNo => clonedPreSubOrderInfo.GiftItemList[i].ProductSysNo == productSysNo))
{
clonedPreSubOrderInfo.GiftItemList.RemoveAt(i);
}
}
}
if (clonedPreSubOrderInfo.AttachmentItemList != null)
{
for (int i = clonedPreSubOrderInfo.AttachmentItemList.Count - 1; i >= 0; i--)
{
if (matchedRule.ProductSettingValue.Exists(productSysNo => clonedPreSubOrderInfo.AttachmentItemList[i].ProductSysNo == productSysNo))
{
clonedPreSubOrderInfo.AttachmentItemList.RemoveAt(i);
}
}
}
#endregion
//排除免运费商品后，子单中还剩下部分商品，计算这部分商品的运费作为本单运费
//fixbug: 在没有收货地址的情况下，如果订单满足免运费条件，此时ShippingFeeQueryInfo对象的AreaId=0，计算运费的sp进入某个特定分支后会报错
if (clonedPreSubOrderInfo.TotalItemCount > 0 &&
preSubOrderInfo.Contact.AddressAreaID > 0)
//if (ProductFreeNumber <= 0 && preSubOrderInfo.Contact.AddressAreaID > 0 && clonedPreSubOrderInfo.TotalItemCount > 0)
{
List <ShippingFeeQueryInfo> qryList = new List <ShippingFeeQueryInfo>();
ShippingFeeQueryInfo qry = new ShippingFeeQueryInfo();
qry.TransID = preSubOrderKVS.Key;
qry.SoAmount = clonedPreSubOrderInfo.TotalProductAmount;
qry.SoTotalWeight = clonedPreSubOrderInfo.TotalWeight;
qry.SOSingleMaxWeight = clonedPreSubOrderInfo.MaxWeight;
qry.AreaId = preSubOrderInfo.Contact.AddressAreaID;
qry.CustomerSysNo = preSubOrderInfo.Customer.SysNo;
qry.IsUseDiscount = 0;
qry.SubShipTypeList = preSubOrderInfo.ShipTypeID.ToString();
qry.SellType = Convert.ToInt32(preSubOrderInfo["SellerType"]);
qry.MerchantSysNo = Convert.ToInt32(preSubOrderKVS.Key.Split('|')[0]);
qry.ShipTypeId = 0;
qryList.Add(qry);
List <ShippingInfo> shipFeeList = PipelineDA.GetAllShippingFee(qryList);
ShippingInfo curShippingInfo = shipFeeList.Find(x => x.TransID == preSubOrderKVS.Key && x.ShippingTypeID.ToString() == preSubOrderInfo.ShipTypeID);
if (curShippingInfo != null)
{
preSubOrderInfo.ShippingAmount = curShippingInfo.ShippingPrice; //+curShippingInfo.ShippingPackageFee;
}
}
else
{
//排除免运费商品后，子单中商品数量为0，免本单运费
preSubOrderInfo.ShippingAmount = 0m;
}
}
}
preSubOrderInfo["FreeShippingChargeLog"] = string.Format("符合免运费规则：{0}\r\n，原运费为:{1:F2}元，减免后运费为:{2:F2}元",
matchedRule.ToXmlString(), clonedPreSubOrderInfo.ShippingAmount, preSubOrderInfo.ShippingAmount);
}
