//计算物流费用
private decimal GetFreight(int freightTemplateId, List <OrderItemInfo> orderItemList, int cityId)
{
IFreightTemplateService freightTemplateService = ServiceHelper.Create <IFreightTemplateService>();
decimal freight2 = 0;
foreach (var orderItem in orderItemList)
{
FreightTemplateInfo freightTemplate = freightTemplateService.GetFreightTemplate(freightTemplateId);
if (freightTemplate == null || freightTemplate.IsFree != FreightTemplateInfo.FreightTemplateType.SelfDefine)
{
continue;
}
FreightAreaContentInfo freightAreaContentInfo = (
from item in freightTemplate.ChemCloud_FreightAreaContent
where item.AreaContent.Split(new char[] { ',' }).Contains <string>(cityId.ToString())
select item).FirstOrDefault() ?? freightTemplate.ChemCloud_FreightAreaContent.Where((FreightAreaContentInfo item) =>
{
byte?isDefault = item.IsDefault;
if (isDefault.GetValueOrDefault() != 1)
{
return(false);
}
return(isDefault.HasValue);
}).FirstOrDefault();
if (freightTemplate.ValuationMethod == FreightTemplateInfo.ValuationMethodType.Weight)
{
int value = freightAreaContentInfo.FirstUnit.Value;
decimal value1 = (decimal)freightAreaContentInfo.FirstUnitMonry.Value;
int value2 = freightAreaContentInfo.AccumulationUnit.Value;
float? accumulationUnitMoney = freightAreaContentInfo.AccumulationUnitMoney;
freight2 = freight2 + GetFreight2(orderItem.Quantity, value, value1, value2, (decimal)accumulationUnitMoney.Value);
}
else if (freightTemplate.ValuationMethod != FreightTemplateInfo.ValuationMethodType.Bulk)
{
int num4 = Convert.ToInt32(orderItem.Quantity);
decimal num5 = num4;
int value3 = freightAreaContentInfo.FirstUnit.Value;
decimal value4 = (decimal)freightAreaContentInfo.FirstUnitMonry.Value;
int value5 = freightAreaContentInfo.AccumulationUnit.Value;
float? nullable = freightAreaContentInfo.AccumulationUnitMoney;
freight2 = freight2 + GetFreight2(num5, value3, value4, value5, (decimal)nullable.Value);
}
else
{
decimal num6 = Convert.ToInt32(orderItem.Quantity);
int value6 = freightAreaContentInfo.FirstUnit.Value;
decimal value7 = (decimal)freightAreaContentInfo.FirstUnitMonry.Value;
int num7 = freightAreaContentInfo.AccumulationUnit.Value;
float? accumulationUnitMoney1 = freightAreaContentInfo.AccumulationUnitMoney;
freight2 = freight2 + GetFreight2(num6, value6, value7, num7, (decimal)accumulationUnitMoney1.Value);
}
}
return(freight2);
}
public void UpdateFreightTemplate(FreightTemplateInfo templateInfo)
{
FreightTemplateInfo name;
if (templateInfo.Id == 0)
{
name = context.FreightTemplateInfo.Add(templateInfo);
context.SaveChanges();
return;
}
name = (
from e in context.FreightTemplateInfo
where e.Id == templateInfo.Id
select e).FirstOrDefault();
name.Name = templateInfo.Name;
name.IsFree = templateInfo.IsFree;
name.ValuationMethod = templateInfo.ValuationMethod;
name.ShopID = templateInfo.ShopID;
name.SourceAddress = templateInfo.SourceAddress;
name.SendTime = templateInfo.SendTime;
using (TransactionScope transactionScope = new TransactionScope())
{
context.FreightAreaContentInfo.RemoveRange(
from e in context.FreightAreaContentInfo
where e.FreightTemplateId == name.Id
select e);
context.SaveChanges();
if (name.IsFree == FreightTemplateInfo.FreightTemplateType.SelfDefine)
{
templateInfo.ChemCloud_FreightAreaContent.ToList().ForEach((FreightAreaContentInfo e) =>
{
FreightAreaContentInfo freightAreaContentInfo = new FreightAreaContentInfo()
{
AreaContent = e.AreaContent,
FirstUnit = e.FirstUnit,
FirstUnitMonry = e.FirstUnitMonry,
AccumulationUnit = e.AccumulationUnit,
AccumulationUnitMoney = e.AccumulationUnitMoney,
IsDefault = e.IsDefault,
FreightTemplateId = name.Id
};
context.FreightAreaContentInfo.Add(freightAreaContentInfo);
});
}
context.SaveChanges();
transactionScope.Complete();
}
}
