/// <summary>
/// This is a temporary solution before the gui xml parse moves to the official NodeQuery.Parse method
/// </summary>
public static string GetNodeQueryXml(string guiQuery)
{
if (string.IsNullOrEmpty(guiQuery))
{
return(guiQuery);
}
guiQuery = ReplacePath(guiQuery);
foreach (var token in Tokens.AllKeys)
{
try
{
string repVal = null;
switch (token)
{
case "[Me]": repVal = User.Current.Id.ToString(); break;
case "[Site]": repVal = Site.Current.Id.ToString(); break;
case "[Workspace]": repVal = PortalContext.Current.ContextWorkspace.Id.ToString(); break;
case "[Page]": repVal = Page.Current.Id.ToString(); break;
case "[Content]": repVal = PortalContext.Current.ContextNodeHead.Id.ToString(); break;
default: repVal = Tokens[token]; break;
}
guiQuery = guiQuery.Replace(token, repVal).Replace(token.ToLower(), repVal);
}
catch (Exception ex)
{
Logger.WriteException(ex);
}
}
var xsltTransform = Xslt.GetXslt("/Root/System/SystemPlugins/Renderers/Common/GuiToNodeQuery.xslt", false);
var xDoc = new XmlDocument();
xDoc.LoadXml(guiQuery);
using (var sw = new StringWriter())
{
using (var writer = new XmlTextWriter(sw))
{
xsltTransform.Transform(xDoc, null, writer);
writer.Flush();
}
return(sw.ToString());
}
}
protected virtual void Render(TextWriter outputFileName, bool withChildren)
{
var writer = XmlWriter.Create(outputFileName, new XmlWriterSettings
{
Indent = true,
Encoding = GetEncoding(),
OmitXmlDeclaration = this.OmitXmlDeclaration
});
var content = Content.Create(PortalContext.Current.ContextNode);
var xml = new XPathDocument(content.GetXml(withChildren));
var xslt = Xslt.GetXslt(this.Path, true);
var xsltArguments = GetXsltArgumentList();
xslt.Transform(xml, xsltArguments, writer);
writer.Close();
}
private void SetBinary()
{
// cannot generate the view without a template
if (Template == null)
{
return;
}
// load the source if exists
IXPathNavigable viewSourceXml = GetSource();
if (viewSourceXml == null)
{
return;
}
var xsltTransform = Xslt.GetXslt(Template.Path, false);
var newBinary = this.Binary ?? new BinaryData();
var ascxStream = new MemoryStream();
var xsltArgList = new System.Xml.Xsl.XsltArgumentList();
AddXsltParameters(xsltArgList);
using (var sw = new StreamWriter(ascxStream, Encoding.UTF8))
{
using (var writer = new HtmlTextWriter(sw))
{
xsltTransform.Transform(viewSourceXml, xsltArgList, writer);
writer.Flush();
this.Binary.SetStream(ascxStream);
this.Binary = newBinary;
sw.Flush();
ascxStream.Flush();
}
}
}
private void SetBinary()
{
if (Template == null)
{
//throw new InvalidOperationException("Template property is empty.");
return;
}
var xsltTransform = Xslt.GetXslt(Template.Path, false);
IXPathNavigable viewSourceXml = GetSource();
if (viewSourceXml == null)
{
throw new InvalidOperationException("View description xml bad or missing.");
}
var newBinary = this.Binary ?? new BinaryData();
var ascxStream = new MemoryStream();
var xsltArgList = new System.Xml.Xsl.XsltArgumentList();
AddXsltParameters(xsltArgList);
using (var sw = new StreamWriter(ascxStream, Encoding.UTF8))
{
using (var writer = new HtmlTextWriter(sw))
{
xsltTransform.Transform(viewSourceXml, xsltArgList, writer);
writer.Flush();
this.Binary.SetStream(ascxStream);
this.Binary = newBinary;
sw.Flush();
ascxStream.Flush();
}
}
}
