private void hlbtnSplit_Click(object sender, RoutedEventArgs e)
{
HyperlinkButton btn = sender as HyperlinkButton;
InvoiceProductVM data = btn.DataContext as InvoiceProductVM;
if (data.InvoiceQuantity > 1) //如果商品的数量>1，则将此商品拆分到新的发票中
{
data.InvoiceQuantity--;
var numberList = data.InvoiceNumberList;
int newNo = data.InvoiceNumberList.Count;
InvoiceProductVM newData = new InvoiceProductVM
{
InvoiceNo = newNo,
Price = data.Price,
ProductID = data.ProductID,
ProductName = data.ProductName,
ProductSysNo = data.ProductSysNo,
Quantity = data.Quantity,
StockSysNo = data.StockSysNo,
IsExtendWarrantyItem = data.IsExtendWarrantyItem,
MasterProductSysNo = data.MasterProductSysNo,
InvoiceQuantity = 1
};
PageView.SplitedProductList.Add(newData);
}
SortInvoice();
}
private void hlbtnDelete_Click(object sender, RoutedEventArgs e)
{
HyperlinkButton btn = sender as HyperlinkButton;
InvoiceProductVM data = btn.DataContext as InvoiceProductVM;
data.InvoiceNo = 1;
SortInvoice();
}
void SplitInvoice_Loaded(object sender, RoutedEventArgs e)
{
SOQueryFacade = new SOQueryFacade(Page);
SOFacade = new SOFacade(Page);
int totalQty = 0;
//need reload sovm
SOQueryFacade.QuerySOInfo(m_soSysNo, vm =>
{
if (vm == null)
{
Window.Alert(ResSO.Info_SOIsNotExist, ResSO.Info_SOIsNotExist, MessageType.Warning, (obj, args) =>
{
Window.Close();
});
return;
}
m_soVM = vm;
m_soVM.ItemsVM.ForEach(soItem =>
{
if (soItem.ProductType != SOProductType.Coupon)
{
if (soItem.ProductType != SOProductType.ExtendWarranty)
{
totalQty += soItem.Quantity.Value;
}
InvoiceProductVM invoiceProductVM = new InvoiceProductVM
{
InvoiceNo = 1,
Price = soItem.Price.Value,
ProductID = soItem.ProductID,
ProductName = soItem.ProductName,
ProductSysNo = soItem.ProductSysNo.Value,
Quantity = soItem.Quantity.Value,
StockSysNo = soItem.StockSysNo,
InvoiceQuantity = soItem.Quantity.Value,
IsExtendWarrantyItem = soItem.ProductType == SOProductType.ExtendWarranty
};
string[] mpSysNo = null;
if (soItem.MasterProductSysNo != null)
{
mpSysNo = soItem.MasterProductSysNo.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
}
if (mpSysNo != null)
{
invoiceProductVM.MasterProductSysNo = invoiceProductVM.MasterProductSysNo ?? new List <int>();
mpSysNo.ForEach(n =>
{
int no; if (int.TryParse(n, out no))
{
invoiceProductVM.MasterProductSysNo.Add(no);
}
});
}
PageView.OriginalProductList.Add(invoiceProductVM);
}
});
SOFacade.GetSOInvoiceList(m_soSysNo, PageView.OriginalProductList, (isSplited, invoiceList) =>
{
if (isSplited)
{
PageView.SplitedProductList = invoiceList;
btnSave.IsEnabled = false;
btnCancelSplit.IsEnabled = true;
}
else
{
PageView.SplitedProductList = PageView.OriginalProductList.DeepCopy();
ECCentral.BizEntity.SO.SOStatus soStatus = m_soVM.BaseInfoVM.Status.Value;
btnSave.IsEnabled = totalQty > 1 &&
(soStatus == ECCentral.BizEntity.SO.SOStatus.Origin ||
soStatus == ECCentral.BizEntity.SO.SOStatus.WaitingOutStock ||
soStatus == ECCentral.BizEntity.SO.SOStatus.Shipping);
btnCancelSplit.IsEnabled = false;
}
btnGroupSort.IsEnabled = btnSave.IsEnabled;
SortInvoice();
});
});
}
/// <summary>
/// 为发票排序
/// </summary>
private bool SortInvoice()
{
bool result = true;
List <InvoiceProductVM> invoiceProductList = new List <InvoiceProductVM>();
//合并同一发票中相同的商品
PageView.SplitedProductList.ForEach(item =>
{
InvoiceProductVM oldItem = invoiceProductList.FirstOrDefault(i => item.ProductID == i.ProductID && item.InvoiceNo == i.InvoiceNo);
if (oldItem == null)
{
if (item.InvoiceQuantity > 0)
{
invoiceProductList.Add(item);
}
}
else
{
oldItem.InvoiceQuantity += item.InvoiceQuantity;
}
});
var quantityMoreThanOneList = (from item in PageView.OriginalProductList
where item.Quantity > 1
orderby item.ProductSysNo
select item);
//相关商品在所有发票中的数量总合小于购买数量则，将剩余的数量添加到发标编号为1的发票中
quantityMoreThanOneList.ForEach(item =>
{
var tList = from tItem in invoiceProductList
where tItem.ProductID == item.ProductID
select tItem;
var dItem = tList.FirstOrDefault(tItem => tItem.InvoiceNo == 1);
var tq = item.Quantity - tList.Sum(tItem => tItem.InvoiceQuantity);
if (tq > 0)
{
if (dItem == null)
{
dItem = new InvoiceProductVM
{
InvoiceNo = 1,
Price = item.Price,
ProductID = item.ProductID,
ProductName = item.ProductName,
ProductSysNo = item.ProductSysNo,
Quantity = item.Quantity,
StockSysNo = item.StockSysNo,
IsExtendWarrantyItem = item.IsExtendWarrantyItem,
MasterProductSysNo = item.MasterProductSysNo,
InvoiceQuantity = tq
};
invoiceProductList.Add(dItem);
}
else
{
dItem.InvoiceQuantity += tq;
}
}
else if (tq < 0)
{
this.Window.Alert(String.Format(ResSO.Msg_SplitInvoice_ProductQuantityIsError, item.ProductID));
result = false;
return;
}
});
//按仓库，发票编号排序
invoiceProductList.Sort((i1, i2) =>
{
int i = i1.StockSysNo.Value - i2.StockSysNo.Value;
i = i == 0 ? i1.InvoiceNo - i2.InvoiceNo : i;
return(i == 0 ? i1.ProductSysNo - i2.ProductSysNo : i);
});
//为发票编号从0开始排序.
Dictionary <int, List <KeyValuePair <int, string> > > stockInvoiceNumberDic = new Dictionary <int, List <KeyValuePair <int, string> > >();
int oldStockSysNo = invoiceProductList[0].StockSysNo.Value;
int oldInvoiceNo = invoiceProductList[0].InvoiceNo;
int invoiceIndex = 1;
for (int i = 0; i < invoiceProductList.Count; i++)
{
InvoiceProductVM item = invoiceProductList[i];
if (!stockInvoiceNumberDic.ContainsKey(item.StockSysNo.Value))
{
stockInvoiceNumberDic.Add(item.StockSysNo.Value, new List <KeyValuePair <int, string> >());
stockInvoiceNumberDic[item.StockSysNo.Value].AddRange(new KeyValuePair <int, string>[] { new KeyValuePair <int, string>(0, "New"), new KeyValuePair <int, string>(1, String.Format("{0}_1", item.StockSysNo)) });
}
if (oldStockSysNo == item.StockSysNo)
{
if (oldInvoiceNo != item.InvoiceNo)
{
oldInvoiceNo = item.InvoiceNo;
invoiceIndex++;
stockInvoiceNumberDic[item.StockSysNo.Value].Add(new KeyValuePair <int, string>(invoiceIndex, String.Format("{0}_{1}", item.StockSysNo, invoiceIndex)));
}
}
else
{
oldStockSysNo = item.StockSysNo.Value;
oldInvoiceNo = item.InvoiceNo;
invoiceIndex = 1;
}
item.InvoiceNo = invoiceIndex;
}
invoiceProductList.ForEach(item =>
{
item.InvoiceNumberList = stockInvoiceNumberDic[item.StockSysNo.Value];
});
//保存拆分排序结果
PageView.SplitedProductList = invoiceProductList;
return(result);
}
