public IEnumerable <IFreeDocument> Execute(IEnumerable <IFreeDocument> documents)
{
foreach (var document in documents)
{
var doc = MappingDocument(document);
if (AddTask)
{
var name = doc[Column];
ControlExtended.UIInvoke(() =>
{
var task = TemporaryTask <FreeDocument> .AddTempTaskSimple("ETL" + name, func(new List <IFreeDocument> {
doc
}),
d => d.LastOrDefault());
processManager.CurrentProcessTasks.Add(task);
});
}
else
{
var r = func(new List <IFreeDocument> {
doc
}).ToList();
}
yield return(document);
}
}
public void FeelLucky()
{
if (string.IsNullOrEmpty(this.URLHTML))
{
this.VisitUrlAsync();
}
isBusy = true;
var crawTargets = new List <XPathAnalyzer.CrawTarget>();
ICollection <CrawlItem> existItems = CrawlItems;
if (IsMultiData == ScriptWorkMode.One)
{
existItems = new List <CrawlItem> {
new CrawlItem {
Name = "temp", XPath = SelectXPath
}
}
}
;
var task = TemporaryTask <XPathAnalyzer.CrawTarget> .AddTempTaskSimple(GlobalHelper.Get("key_659"),
HtmlDoc.DocumentNode.SearchPropertiesSmart(IsMultiData, existItems, RootXPath, RootFormat, IsAttribute),
crawTarget =>
{
crawTargets.Add(crawTarget);
//var datas =
// HtmlDoc.DocumentNode.GetDataFromXPath(crawTarget.CrawItems, IsMultiData, crawTarget.RootXPath,
// RootFormat).ToList();
//crawTarget.Datas = datas;
}, d =>
{
isBusy = false;
if (crawTargets.Count == 0)
{
XLogSys.Print.Warn(GlobalHelper.Get("key_660"));
return;
}
var luckModel = new FeelLuckyModel(crawTargets, HtmlDoc, IsMultiData);
var view = PluginProvider.GetObjectInstance <ICustomView>(GlobalHelper.Get("key_657")) as UserControl;
view.DataContext = luckModel;
var name = GlobalHelper.Get("feellucky");
var window = new Window {
Title = name
};
window.WindowState = WindowState.Maximized;
window.Content = view;
luckModel.SetView(view, window);
window.Activate();
window.ShowDialog();
if (window.DialogResult == true)
{
var crawTarget = luckModel.CurrentTarget;
if (string.IsNullOrEmpty(RootXPath))
{
RootFormat = SelectorFormat.XPath;
}
RootXPath = crawTarget.RootXPath;
CrawlItems.AddRange(crawTarget.CrawItems.Where(r => r.IsEnabled && CrawlItems.FirstOrDefault(d2 => d2.XPath == r.XPath) == null));
}
});
SysProcessManager.CurrentProcessTasks.Add(task);
}
