private void SetStyleBYQ(ProStyleBO style)
{
var byq = VMGlobal.BYQs.Find(o => o.BrandID == style.BrandID && o.Year == style.Year && o.Quarter == style.Quarter);
if (byq != null)
{
style.BYQID = byq.ID;
}
else
{
byq = LinqOP.Search <ProBYQ>(o => o.BrandID == style.BrandID && o.Year == style.Year && o.Quarter == style.Quarter).FirstOrDefault();
if (byq != null)
{
style.BYQID = byq.ID;
VMGlobal.BYQs.Add(byq);
}
else
{
byq = new ProBYQ {
BrandID = style.BrandID, Year = style.Year, Quarter = style.Quarter
};
int byqID = LinqOP.Add <ProBYQ, int>(byq, o => o.ID);
style.BYQID = byqID;
byq.ID = byqID;
VMGlobal.BYQs.Add(byq);
}
}
}
public ProBYQBO(ProBYQ byq)
{
this.ID = byq.ID;
this.BrandID = byq.BrandID;
Year = byq.Year;
Quarter = byq.Quarter;
}
private bool UploadPictureForSingleStyle(ProBYQ byq, string filePath, ILargeDataTransfer transfer)
{
InstanceContext instanceContext = new InstanceContext(transfer);
bool flag = false;
using (DuplexChannelFactory <IStylePictureUploadService> channelFactory = new DuplexChannelFactory <IStylePictureUploadService>(instanceContext, "StylePictureUploadSVC"))
{
IStylePictureUploadService proxy = channelFactory.CreateChannel();
flag = proxy.UploadPicture(byq.BrandID, byq.Year, byq.Quarter, System.IO.Path.GetFileName(filePath));
}
return(flag);
}
//private ProBYQ CheckSetting()
//{
// RadComboBox cb1 = (RadComboBox)cbxBrand.Content;
// if (cb1.SelectedIndex == -1)
// {
// MessageBox.Show("请设置上传款式对应的品牌");
// cb1.Focus();
// return null;
// }
// RadComboBox cb2 = (RadComboBox)cbxQuarter.Content;
// if (cb2.SelectedIndex == -1)
// {
// MessageBox.Show("请设置上传款式对应的季度");
// cb2.Focus();
// return null;
// }
// RadDatePicker dp = (RadDatePicker)SYear.Content;
// if (string.IsNullOrEmpty(dp.DateTimeText))
// {
// MessageBox.Show("请设置上传款式对应的年份");
// dp.Focus();
// return null;
// }
// var byq = DomainLogicEncap.ProductLogic.GetBYQ((int)cb1.SelectedValue, dp.DateTimeText, (int)cb2.SelectedValue);
// if (byq == null)
// {
// MessageBox.Show("不存在对应的品牌年份季度信息");
// return null;
// }
// return byq;
//}
/// <summary>
/// 上传款式图片
/// </summary>
/// <returns>是否上传成功</returns>
private void UploadPictureForSingleStyle(ProBYQ byq, StylePictureFile file, RadProgressBar pbProgress, RadButton btn)
{
var filePath = file.FilePath;
var image = System.Drawing.Image.FromFile(filePath);
//BitmapImage image = new BitmapImage(new Uri(filePath));
var transfer = new LargeDataTransfer()
{
Data = image
};
transfer.CallbackEvent += delegate(int progress)
{
this.Dispatcher.Invoke(new Action(() =>
{
pbProgress.Value = progress;
}));
};
var func = new Func <ProBYQ, string, ILargeDataTransfer, bool>(UploadPictureForSingleStyle);
AsyncCallback callback = new AsyncCallback(ar =>
{
//var func = (Func<ProStyleBYQ, string, ILargeDataTransfer, bool>)ar.AsyncState;
var flag = func.EndInvoke(ar);
var result = ProductDataContext.SaveSCPicture(file);
if (!flag || !result.IsSucceed)
{
btn.IsEnabled = true;
btn.Content = "重新上传";
file.UploadProgress = 0;
file.UploadStatus = "上传失败";
//MessageBox.Show("上传失败");
}
else
{
//ProSCPicture scp = new ProSCPicture { SCCode = System.IO.Path.GetFileNameWithoutExtension(filePath), PictureName = System.IO.Path.GetFileName(filePath) };
file.UploadStatus = "上传成功";
//MessageBox.Show("上传成功");
}
});
func.BeginInvoke(byq, filePath, transfer, callback, func);
//IAsyncResult ar = func.BeginInvoke(byq, filePath, transfer, null, null);
//WaitHandle waitHandle = ar.AsyncWaitHandle;
//waitHandle.WaitOne();//主线程等待,这里将产生死锁
//bool flag = false;//func.EndInvoke(ar);
//new System.Threading.Thread(() =>
// {
// UploadPictureForSingleStyle(byq, filePath);
// }).Start();
}
