public ExpressPrintWayBillViewModel()
{
Param = new ExpressPrintWayBillParam();
ShippingMethods = new List <SelectListItem>();
SearchWheres = new List <SelectListItem>();
VenderList = new List <SelectListItem>();
ExpressPrintWayBills = new PagedList <ExpressPrintWayBillExt>();
WayBillPrintLogLists = new List <WayBillPrintLogModel>();
}
/// <summary>
/// 物流快递打单列表
/// </summary>
/// <param name="param"></param>
/// <returns></returns>
public PagedList <ExpressPrintWayBillExt> GetExpressPrintWayBillList(ExpressPrintWayBillParam param)
{
var ctx = this.UnitOfWork as LMS_DbContext;
Check.Argument.IsNotNull(ctx, "数据库对象");
IQueryable <ExpressPrintWayBillExt> list;
int satusHave = WayBill.StatusEnum.Have.GetStatusValue();
int satusWaitOrder = WayBill.StatusEnum.WaitOrder.GetStatusValue();
int satusSend = WayBill.StatusEnum.Send.GetStatusValue();
Expression <Func <CustomerOrderInfo, bool> > filter = o => true;
Expression <Func <WayBillInfo, bool> > filterWayBill = o => o.Status == satusHave || o.Status == satusWaitOrder || o.Status == satusSend;
Expression <Func <InStorageInfo, bool> > filterInStorage = o => true;
filter = filter.AndIf(p => p.CustomerCode == param.CustomerCode, param.CustomerCode != null);
if (param.ShippingMethodType == 1)
{
filterWayBill = filterWayBill.AndIf(p => p.InShippingMethodID == param.ShippingMethodId,
param.ShippingMethodId != 0);
}
else if (param.ShippingMethodType == 2)
{
filterWayBill = filterWayBill.AndIf(p => p.OutShippingMethodID == param.ShippingMethodId,
param.ShippingMethodId != 0);
}
if (param.IsVender == 2)
{
filterWayBill = filterWayBill.And(p => p.VenderCode != null);
}
else if (param.IsVender == 3)
{
filterWayBill = filterWayBill.And(p => p.VenderCode == null);
}
filterWayBill = filterWayBill.AndIf(p => p.VenderCode == param.VenderCode, param.VenderCode != null)
.AndIf(p => p.SettleWeight >= param.StartWeight.Value, param.StartWeight.HasValue)
.AndIf(p => p.SettleWeight <= param.EndWeight.Value, param.EndWeight.HasValue);
filterInStorage = filterInStorage
.AndIf(o => o.CreatedOn >= param.StartTime.Value, param.StartTime.HasValue)
.AndIf(o => o.CreatedOn <= param.EndTime.Value, param.EndTime.HasValue);
if (!string.IsNullOrWhiteSpace(param.CountryCode))
{
var codes = param.CountryCode.Split(',').ToList();
if (codes.Count > 0)
{
filterWayBill = filterWayBill.And(p => codes.Contains(p.CountryCode));
}
}
if (!string.IsNullOrWhiteSpace(param.SearchContext))
{
var numberList =
param.SearchContext.Split(Environment.NewLine.ToCharArray(), StringSplitOptions.RemoveEmptyEntries)
.ToList();
if (param.SearchWhere.HasValue && numberList.Count > 0)
{
switch (WayBill.ParseToSearchFilter(param.SearchWhere.Value))
{
case WayBill.SearchFilterEnum.WayBillNumber:
filterWayBill = filterWayBill.And(p => numberList.Contains(p.WayBillNumber));
break;
case WayBill.SearchFilterEnum.TrackingNumber:
filterWayBill = filterWayBill.And(p => numberList.Contains(p.TrackingNumber));
break;
case WayBill.SearchFilterEnum.CustomerOrderNumber:
filter = filter.And(p => numberList.Contains(p.CustomerOrderNumber));
break;
}
}
}
IQueryable <WayBillInfo> queryWayBillInfos = from w in ctx.WayBillInfos.Where(filterWayBill) select w;
//已打印
if (param.PrintStatus == "1")
{
queryWayBillInfos = from w in ctx.WayBillInfos.Where(filterWayBill) where ctx.WayBillPrintLogs.Any(p => p.waybillnumber == w.WayBillNumber) select w;
}
//未打印
if (param.PrintStatus == "2")
{
queryWayBillInfos = from w in ctx.WayBillInfos.Where(filterWayBill) where ctx.WayBillPrintLogs.All(p => p.waybillnumber != w.WayBillNumber) select w;
}
list = from w in queryWayBillInfos
join i in ctx.InStorageInfos.Where(filterInStorage) on w.InStorageID equals i.InStorageID
join o in ctx.CustomerOrderInfos.Where(filter) on w.CustomerOrderID equals o.CustomerOrderID
orderby i.CreatedOn descending
select new ExpressPrintWayBillExt
{
WayBillNumber = w.WayBillNumber,
CustomerOrderID = w.CustomerOrderID,
CustomerOrderNumber = o.CustomerOrderNumber,
CountryCode = w.CountryCode,
TrackingNumber = w.TrackingNumber,
SettleWeight = w.SettleWeight,
Status = w.Status,
CustomerCode = w.CustomerCode,
InShippingMethodID = w.InShippingMethodID,
OutShippingMethodID = w.OutShippingMethodID,
VenderCode = w.VenderCode,
VenderName = "",
CreatedOn = i.CreatedOn,
IsPrinted = ctx.WayBillPrintLogs.Any(p => p.waybillnumber == w.WayBillNumber),
IsPrinter = ctx.ExpressResponses.Any(p => p.WayBillNumber == w.WayBillNumber),
};
return(list.ToPagedList(param.Page, param.PageSize));
}