/// <summary>
/// 获取商品列表
/// </summary>
/// <param name="info"></param>
/// <param name="group"></param>
/// <returns></returns>
private static List <OrderProductItemModel> GetCartItemList(OrderInfo info, OrderItemGroup group)
{
List <OrderProductItemModel> list = new List <OrderProductItemModel>();
ImageSize imageSize = ImageUrlHelper.GetImageSize(ImageType.Middle);
group.ProductItemList.ForEach(item =>
{
OrderProductItemModel model = new OrderProductItemModel()
{
ProductSysNo = item.ProductSysNo,
ProductID = item.ProductID,
ProductName = item["ProductTitle"] == null ? "" : item["ProductTitle"].ToString(),
SplitGroupPropertyDescList = item.SplitGroupPropertyDescList,
DefaultImage = ProductFacade.BuildProductImage(imageSize, item.DefaultImage),
ConsumptionDate = item.ConsumptionDate,
UnitQuantity = item.UnitQuantity,
UnitMarketPrice = item.UnitMarketPrice,
UnitCostPrice = item.UnitCostPrice,
UnitSalePrice = item.UnitSalePrice,
Weight = item.Weight,
TotalInventory = item.TotalInventory,
WarehouseNumber = item.WarehouseNumber,
WarehouseName = item.WarehouseName,
WarehouseCountryCode = item.WarehouseCountryCode,
MerchantSysNo = item.MerchantSysNo,
UnitRewardedPoint = item.UnitRewardedPoint,
TotalRewardedPoint = item.TotalRewardedPoint,
SpecialActivityType = item.SpecialActivityType,
SpecialActivitySysNo = item.SpecialActivitySysNo,
Quantity = group.Quantity * item.UnitQuantity,
AttachmentList = GetAttachment(info, GetPackageNo(group.PackageNo, item), item.ProductSysNo),
GiftList = GetGiftItem(info, GetPackageNo(group.PackageNo, item), item.ProductSysNo, 2),
ProductChecked = item.ProductChecked
};
decimal discountPrice = item["UnitDiscountAmt"] == null ? GetDiscountPrice(info, GetPackageNo(group.PackageNo, item), item.ProductSysNo) : (decimal)item["UnitDiscountAmt"];//折扣金额
model.UnitPrice = item.UnitSalePrice - discountPrice;
// model.UnitTaxFee = decimal.Round((decimal)item["TariffRate"] * (model.UnitPrice - (item["UnitCouponAmt"] == null ? 0m : (decimal)item["UnitCouponAmt"])), 2, MidpointRounding.AwayFromZero);//- (item["UnitDiscountAmt"] == null ? 0m : (decimal)item["UnitDiscountAmt"])折扣金额
model.UnitTaxFee = (item["UnitDiscountAmt"] == null ? 0m : (decimal)item["UnitDiscountAmt"]);//折扣金额
model.TotalSalePrice = (item.UnitSalePrice - discountPrice + model.UnitTaxFee) * model.Quantity;
//计算是否已加入收藏夹
model.IsWished = false;
Nesoft.ECWeb.UI.LoginUser currUser = Nesoft.ECWeb.UI.UserMgr.ReadUserInfo();
if (currUser != null && currUser.UserSysNo > 0)
{
model.IsWished = ProductFacade.IsProductWished(item.ProductSysNo, currUser.UserSysNo);
}
list.Add(model);
});
return(list);
}
private void grdGroups_SelectionChanged(object sender, EventArgs e)
{
try
{
group = (OrderItemGroup)grdGroups.SelectedCells[0].OwningRow.DataBoundItem;
}
catch { group = null; }
if (group == null)
{
grdItems.DataSource = null; grdItems.Columns.Clear(); return;
}
if (grdItems.Columns.Count == 0)
{
DataGridViewColumn name = new DataGridViewTextBoxColumn();
name.DataPropertyName = "Name";
name.HeaderText = "Name";
grdItems.Columns.Add(name);
}
grdItems.DataSource = group.OrderItems;
}
/// <summary>
/// 加够商品转换为主商品
/// </summary>
/// <param name="productSysNo">商品编号</param>
/// <param name="customerSysNo">用户编号</param>
/// <returns></returns>
private OrderItemGroup PlusPriceConvertToProduct(OrderGiftItem plusPrice, int customerSysNo)
{
OrderItemGroup result = new OrderItemGroup();
OrderProductItem productItem = new OrderProductItem();
productItem.ProductSysNo = plusPrice.ProductSysNo;
//商品基础信息
ProductBasicInfo basicInfo = PipelineDA.GetProductBasicInfoBySysNo(productItem.ProductSysNo);
//商品备案信息
ProductEntryInfo entryInfo = PipelineDA.GetProductEntryInfoBySysNo(productItem.ProductSysNo);
basicInfo.ProductEntryInfo = entryInfo;
productItem["ProductStoreType"] = (int)entryInfo.ProductStoreType;
//商品备货时间
productItem["LeadTimeDays"] = basicInfo.ProductEntryInfo.LeadTimeDays;
//商品销售信息
ProductSalesInfo salesInfo = PipelineDA.GetProductSalesInfoBySysNo(productItem.ProductSysNo);
productItem.ProductID = basicInfo.Code;
productItem.ProductName = basicInfo.ProductName;
productItem.Weight = basicInfo.Weight;
productItem["ProductTitle"] = basicInfo.ProductTitle;
productItem.DefaultImage = basicInfo.DefaultImage;
productItem.UnitMarketPrice = salesInfo.MarketPrice;
productItem.UnitCostPrice = salesInfo.UnitCostPrice;
productItem.UnitSalePrice = plusPrice.UnitSalePrice;
productItem.UnitRewardedPoint = 0;
//productItem["TariffRate"] = basicInfo.ProductEntryInfo.TariffRate;
productItem.TotalInventory = salesInfo.OnlineQty;
productItem.MerchantSysNo = basicInfo.VendorSysno;
productItem.MerchantName = basicInfo.VendorInfo.VendorName;
result.MerchantSysNo = basicInfo.VendorSysno;
result.MerchantName = basicInfo.VendorInfo.VendorName;
productItem["ProductStatus"] = (int)basicInfo.ProductStatus;
productItem["Warranty"] = basicInfo.Warranty;
productItem.WarehouseNumber = plusPrice.WarehouseNumber;
productItem.WarehouseName = plusPrice.WarehouseName;
productItem.WarehouseCountryCode = plusPrice.WarehouseCountryCode;
salesInfo.MinCountPerOrder = salesInfo.OnlineQty < productItem.UnitQuantity ? salesInfo.OnlineQty : productItem.UnitQuantity;
salesInfo.MaxCountPerOrder = salesInfo.OnlineQty < productItem.UnitQuantity ? salesInfo.OnlineQty : productItem.UnitQuantity;
productItem["MinCountPerOrder"] = productItem.UnitQuantity;
productItem["MaxCountPerOrder"] = productItem.UnitQuantity;
result.MinCountPerSO = productItem.UnitQuantity;
result.MaxCountPerSO = productItem.UnitQuantity;
result.MerchantSysNo = productItem.MerchantSysNo;
result.MerchantName = productItem.MerchantName;
result.PackageNo = 0;
result.PackageType = 0;
result.Quantity = 1;
//商品分组属性
List <ProductSplitGroupProperty> splitGroupProperty = PipelineDA.GetProductSplitGroupPropertyList(productItem.ProductSysNo);
if (splitGroupProperty != null && splitGroupProperty.Count > 0)
{
productItem.SplitGroupPropertyDescList = new List <KeyValuePair <string, string> >();
foreach (ProductSplitGroupProperty property in splitGroupProperty)
{
productItem.SplitGroupPropertyDescList.Add(new KeyValuePair <string, string>(property.PropertyDescription, property.ValueDescription));
}
}
result.ProductItemList = new List <OrderProductItem>();
result.ProductItemList.Add(productItem);
return(result);
}
public void Calculate(ref OrderInfo orderInfo)
{
Dictionary <string, OrderInfo> subOrderInfoList = new Dictionary <string, OrderInfo>();
#region 【 将加够商品合并至主商品 】
foreach (var plusPriceItem in orderInfo.PlusPriceItemList)
{
if (plusPriceItem.IsSelect)
{
orderInfo.OrderItemGroupList.Add(PlusPriceConvertToProduct(plusPriceItem, orderInfo.Customer.SysNo));
}
}
#endregion
#region 【 先处理主商品 】
List <OrderProductItem> masterItemList = new List <OrderProductItem>();
if (orderInfo.OrderItemGroupList != null)
{
foreach (var itemGroup in orderInfo.OrderItemGroupList)
{
if (itemGroup.ProductItemList != null)
{
itemGroup.ProductItemList.ForEach(masterItem =>
{
//将主商品拆分到最细粒度，即一个商品一个OrderProductItem
for (int i = 0; i < masterItem.UnitQuantity * itemGroup.Quantity; i++)
{
OrderProductItem cloneItem = (OrderProductItem)masterItem.Clone();
cloneItem.UnitQuantity = 1;
//设置商品上的套餐号和套餐类型，很别扭,先这样吧，下个项目再修改 at 【2014-08-08 13:25:43】
cloneItem["PackageNo"] = itemGroup.PackageNo;
cloneItem["PackageType"] = itemGroup.PackageType;
masterItemList.Add(cloneItem);
}
});
}
}
}
//先初步按照 供应商+仓库+存储运输方式 拆分
Dictionary <string, List <OrderProductItem> > dicMasterItemPreSplitResult = GetMainItemSplitResult(masterItemList);
Dictionary <string, List <OrderProductItem> > dicSubOrderMasterItemResult = new Dictionary <string, List <OrderProductItem> >();
//取得每单最大限制金额
Dictionary <string, decimal> maxPerOrderAmountConfig = GetMaxPerOrderAmountConfig();
foreach (var kvs in dicMasterItemPreSplitResult)
{
kvs.Value.Sort((item1, item2) =>
{
return((item1.TotalSalePrice).CompareTo(item2.TotalSalePrice));
});
//单个订单金额拆分规则
string warehouseCountryCode = string.IsNullOrEmpty(kvs.Value[0].WarehouseCountryCode) ? string.Empty :
kvs.Value[0].WarehouseCountryCode;
decimal maxPerOrderAmount = decimal.MaxValue;
if (maxPerOrderAmountConfig.ContainsKey(warehouseCountryCode.ToUpper().Trim()))
{
maxPerOrderAmount = maxPerOrderAmountConfig[warehouseCountryCode.ToUpper().Trim()];
}
decimal shoppingItemPriceSum = 0;
string thisKey = string.Empty;
List <OrderProductItem> thisGroupMasterItemList = new List <OrderProductItem>();
//根据每单最大购买金额进行一次拆单
foreach (OrderProductItem masterItem in kvs.Value)
{
decimal currentItemAmtSum = masterItem.TotalSalePrice;
//判断当前订单金额是否大于出库地区每单最大金额
if (shoppingItemPriceSum + currentItemAmtSum > maxPerOrderAmount)
{
//如果大于出库地区每单最大金额，并且主商品分组为空的话，那么当前单商品金额就已经超出
//最大购买金额，单商品自成一单
if (thisGroupMasterItemList.Count <= 0)
{
shoppingItemPriceSum = masterItem.TotalSalePrice;
thisGroupMasterItemList.Add(masterItem);
//根据订单金额重新计算一次key值
thisKey = GetSubOrderKey(kvs.Key, shoppingItemPriceSum, dicSubOrderMasterItemResult);
dicSubOrderMasterItemResult[thisKey] = thisGroupMasterItemList;
shoppingItemPriceSum = currentItemAmtSum;
thisGroupMasterItemList = new List <OrderProductItem>();
}
else
{
//主商品分组合并组成一个子单，清空之前的主商品分组，并且将当前主商品加入到分组中
//根据订单金额重新计算一次key值
thisKey = GetSubOrderKey(kvs.Key, shoppingItemPriceSum, dicSubOrderMasterItemResult);
dicSubOrderMasterItemResult[thisKey] = thisGroupMasterItemList;
shoppingItemPriceSum = currentItemAmtSum;
thisGroupMasterItemList = new List <OrderProductItem>()
{
masterItem
};
}
}
else
{
//金额没有超过最大购买金额，将当前主商品加入到分组中
shoppingItemPriceSum += masterItem.TotalSalePrice;
thisGroupMasterItemList.Add(masterItem);
}
}
//处理剩下的主商品分组，这些主商品组成一个子单
if (thisGroupMasterItemList.Count > 0)
{
thisKey = GetSubOrderKey(kvs.Key, shoppingItemPriceSum, dicSubOrderMasterItemResult);
dicSubOrderMasterItemResult[thisKey] = thisGroupMasterItemList;
}
}
foreach (var kvs in dicSubOrderMasterItemResult)
{
OrderInfo subOrderInfo = (OrderInfo)orderInfo.Clone();
//设置订单的默认出库仓
subOrderInfo["WarehouseNumber"] = kvs.Value.FirstOrDefault().WarehouseNumber;
subOrderInfo["WarehouseName"] = kvs.Value.FirstOrDefault().WarehouseName;
subOrderInfo["WarehouseCountryCode"] = kvs.Value.FirstOrDefault().WarehouseCountryCode;
subOrderInfo["MerchantSysNo"] = kvs.Value.FirstOrDefault().MerchantSysNo;
subOrderInfo["StoreType"] = kvs.Value.FirstOrDefault()["ProductStoreType"];
subOrderInfo.OrderItemGroupList = new List <OrderItemGroup>();
subOrderInfo.GiftItemList = new List <OrderGiftItem>();
subOrderInfo.AttachmentItemList = new List <OrderAttachment>();
OrderItemGroup itemGroup = new OrderItemGroup();
//商品在拆单后，购买行为上的分组失去意义，设置组上的购买数量为1，商品的上UnitQuantity及时真实的商品购买数量
itemGroup.Quantity = 1;
itemGroup.ProductItemList = new List <OrderProductItem>();
kvs.Value.ForEach(masterItem =>
{
//itemGroup.ProductItemList.Add(masterItem);
//由于前面将主商品拆分到最细，这里需要将主商品合并
if (!itemGroup.ProductItemList.Exists(x =>
{
if (x.ProductSysNo == masterItem.ProductSysNo)
{
x.UnitQuantity += masterItem.UnitQuantity;
return(true);
}
return(false);
}))
{
itemGroup.ProductItemList.Add(masterItem);
}
});
subOrderInfo.OrderItemGroupList.Add(itemGroup);
subOrderInfoList.Add(kvs.Key, subOrderInfo);
}
#endregion
#region 【 处理赠品和附件 】
List <OrderItem> giftAndAccessoryList = new List <OrderItem>();
if (orderInfo.GiftItemList != null)
{
orderInfo.GiftItemList.ForEach(gift =>
{
if (!giftAndAccessoryList.Exists(g =>
{
OrderGiftItem giftItem = (OrderGiftItem)g;
//赠品合并增加一个赠品活动编号维度,客户端考虑对相同商品编号的赠品合并
if (giftItem.ProductSysNo == gift.ProductSysNo &&
giftItem.ActivityNo == gift.ActivityNo)
{
g.UnitQuantity += gift.UnitQuantity * gift.ParentCount;
return(true);
}
return(false);
}))
{
OrderGiftItem cloneGift = (OrderGiftItem)gift.Clone();
cloneGift.UnitQuantity = gift.UnitQuantity * gift.ParentCount;
//合并后赠品的组数量失去意义，设置赠品的组购买数量为1
cloneGift.ParentCount = 1;
giftAndAccessoryList.Add(cloneGift);
}
});
}
if (orderInfo.AttachmentItemList != null)
{
orderInfo.AttachmentItemList.ForEach(attachment =>
{
if (!giftAndAccessoryList.Exists(a =>
{
if (a.ProductSysNo == attachment.ProductSysNo)
{
a.UnitQuantity += attachment.UnitQuantity * attachment.ParentCount;
return(true);
}
return(false);
}))
{
OrderAttachment cloneAttachment = (OrderAttachment)attachment.Clone();
cloneAttachment.UnitQuantity = attachment.UnitQuantity * attachment.ParentCount;
//合并后附件的组数量失去意义，设置附件的组购买数量为1
cloneAttachment.ParentCount = 1;
giftAndAccessoryList.Add(cloneAttachment);
}
});
}
Dictionary <string, List <OrderItem> > dicGiftAndAccessorySplitResult = GetItemSplitResult(giftAndAccessoryList);
//赠品和附件不会影响订单金额，将按照商家+仓库+存储运输方式拆好的单和前面主商品拆好的单进行合并
foreach (var kvs in dicGiftAndAccessorySplitResult)
{
OrderInfo theSubOrderInfo = null;
//赠品（附件）在新的子单中
bool giftOrAccessoryInNewSubOrder = false;
foreach (string thisKey in subOrderInfoList.Keys)
{
//thisKey:vendorSysno|warehouseNumber|storeType|amt-1....n
string prefixKey = thisKey.Substring(0, thisKey.LastIndexOf('|'));
prefixKey = prefixKey.Substring(0, prefixKey.LastIndexOf('|'));
//kvs.Key: vendorSysno|warehouseNumber|storeType
string newKey = kvs.Key.Substring(0, kvs.Key.LastIndexOf('|'));
if (newKey.ToUpper().Trim() == prefixKey.ToUpper().Trim())
{
theSubOrderInfo = subOrderInfoList[thisKey];
break;
}
}
if (theSubOrderInfo == null)
{
giftOrAccessoryInNewSubOrder = true;
theSubOrderInfo = (OrderInfo)orderInfo.Clone();
//设置订单的默认出库仓
theSubOrderInfo["WarehouseNumber"] = kvs.Value.FirstOrDefault().WarehouseNumber;
theSubOrderInfo["WarehouseName"] = kvs.Value.FirstOrDefault().WarehouseName;
theSubOrderInfo["WarehouseCountryCode"] = kvs.Value.FirstOrDefault().WarehouseCountryCode;
theSubOrderInfo["MerchantSysNo"] = kvs.Value.FirstOrDefault().MerchantSysNo;
theSubOrderInfo["StoreType"] = kvs.Value.FirstOrDefault()["ProductStoreType"];
theSubOrderInfo.OrderItemGroupList = new List <OrderItemGroup>();
theSubOrderInfo.GiftItemList = new List <OrderGiftItem>();
theSubOrderInfo.AttachmentItemList = new List <OrderAttachment>();
subOrderInfoList.Add(kvs.Key, theSubOrderInfo);
}
foreach (var orderItem in kvs.Value)
{
if (orderItem is OrderGiftItem)
{
OrderGiftItem giftItem = orderItem as OrderGiftItem;
//Modified by PoseidonTong at [2014-08-11 12:33:01]
//赠品在和主商品同仓的前提下，优先和关联的主商品拆在同一个订单
if (!giftOrAccessoryInNewSubOrder && giftItem.ParentProductSysNo > 0)
{
var giftMasterProductSubOrderInfos = subOrderInfoList.Select(_ => _.Value)
.Where(x => x.OrderItemGroupList != null &&
x.OrderItemGroupList.Exists(y =>
y.ProductItemList != null &&
y.ProductItemList.Exists(p => p.ProductSysNo == giftItem.ParentProductSysNo)
));
if (giftMasterProductSubOrderInfos.Count() > 0)
{
//取满足条件的第一个子单，考虑同一个主商品由于金额
//限制拆分成了多个子单的情况，这里将赠品放到第一个主单中
giftMasterProductSubOrderInfos.First().GiftItemList.Add(giftItem);
continue;
}
}
theSubOrderInfo.GiftItemList.Add(giftItem);
}
else if (orderItem is OrderAttachment)
{
OrderAttachment attrItem = orderItem as OrderAttachment;
//Modified by PoseidonTong at [2014-08-11 12:33:01]
//附件在和主商品同仓的前提下，优先和关联的主商品拆在同一个订单
if (!giftOrAccessoryInNewSubOrder && attrItem.ParentProductSysNo > 0)
{
var attMasterProductSubOrderInfos = subOrderInfoList.Select(_ => _.Value)
.Where(x => x.OrderItemGroupList != null &&
x.OrderItemGroupList.Exists(y =>
y.ProductItemList != null &&
y.ProductItemList.Exists(p => p.ProductSysNo == attrItem.ParentProductSysNo)
));
if (attMasterProductSubOrderInfos.Count() > 0)
{
//取满足条件的第一个子单，考虑同一个主商品由于金额
//限制拆分成了多个子单的情况，这里将附件放到第一个主单中
attMasterProductSubOrderInfos.First().AttachmentItemList.Add(attrItem);
continue;
}
}
theSubOrderInfo.AttachmentItemList.Add(attrItem);
}
}
}
#endregion
#region 【 设置子单类型和商家模式 】
foreach (var kvs in subOrderInfoList)
{
OrderInfo subOrderInfo = kvs.Value;
#region 设置商家模式
ECommerce.Entity.Product.VendorInfo vendorInfo = PipelineDA.GetVendorInfo((int)subOrderInfo["MerchantSysNo"]);
subOrderInfo["ShippingType"] = vendorInfo.ShippingType;
subOrderInfo["StockType"] = vendorInfo.StockType;
subOrderInfo["InvoiceType"] = vendorInfo.InvoiceType;
subOrderInfo["SellerType"] = vendorInfo.SellerType;
subOrderInfo["VendorName"] = vendorInfo.VendorName;
#endregion
#region 设置子单类型
subOrderInfo.SOType = (int)SOType.Normal;
////团购商品不能和普通商品混合下单，所以只要订单中有团购商品，那么订单一定就是团购订单
//if (subOrderInfo.OrderItemGroupList != null)
//{
// if (subOrderInfo.OrderItemGroupList.Exists(itemGroup =>
// {
// if (itemGroup.ProductItemList != null)
// {
// return itemGroup.ProductItemList.Exists(product =>
// {
// if (product.SpecialActivityType == 1 || product.SpecialActivityType == 3)
// {
// //记录下团购编号
// subOrderInfo["ReferenceSysNo"] = product.SpecialActivitySysNo;
// return true;
// }
// return false;
// });
// }
// return false;
// }))
// {
// subOrderInfo.SOType = (int)SOType.GroupBuy;
// }
// else
// {
// subOrderInfo.SOType = (int)SOType.Normal;
// }
//}
//else
//{
// subOrderInfo.SOType = (int)SOType.Normal;
//}
#endregion
}
#endregion
orderInfo.SubOrderList = subOrderInfoList;
}
public OrderItemGroupDTO ToOrderItemDTO(OrderItemGroup orderItem)
{
var dto = new OrderItemGroupDTO(orderItem.ItemID, orderItem.ItemName, orderItem.ItemPrice, orderItem.ItemAmount, orderItem.ShippingDate, orderItem.ItemGroupTotalPrice);
return(dto);
}
private void grdGroups_SelectionChanged(object sender, EventArgs e)
{
try
{
group = (OrderItemGroup)grdGroups.SelectedCells[0].OwningRow.DataBoundItem;
}
catch { group = null; }
if (group == null) { grdItems.DataSource = null; grdItems.Columns.Clear(); return; }
if (grdItems.Columns.Count == 0)
{
DataGridViewColumn name = new DataGridViewTextBoxColumn();
name.DataPropertyName = "Name";
name.HeaderText = "Name";
grdItems.Columns.Add(name);
}
grdItems.DataSource = group.OrderItems;
}
