// add elements to the <macro> root node, corresponding to parameters
private void AddMacroXmlNode(XmlDocument umbracoXml, XmlDocument macroXml,
string macroPropertyAlias, string macroPropertyType, string macroPropertyValue)
{
XmlNode macroXmlNode = macroXml.CreateNode(XmlNodeType.Element, macroPropertyAlias, string.Empty);
var x = new XmlDocument();
// if no value is passed, then use the current "pageID" as value
var contentId = macroPropertyValue == string.Empty ? UmbracoContext.Current.PageId.ToString() : macroPropertyValue;
TraceInfo("umbracoMacro",
"Xslt node adding search start (" + macroPropertyAlias + ",'" +
macroPropertyValue + "')");
switch (macroPropertyType)
{
case "contentTree":
var nodeId = macroXml.CreateAttribute("nodeID");
nodeId.Value = contentId;
macroXmlNode.Attributes.SetNamedItem(nodeId);
// Get subs
try
{
macroXmlNode.AppendChild(macroXml.ImportNode(umbracoXml.GetElementById(contentId), true));
}
catch
{ }
break;
case "contentCurrent":
var importNode = macroPropertyValue == string.Empty
? umbracoXml.GetElementById(contentId)
: umbracoXml.GetElementById(macroPropertyValue);
var currentNode = macroXml.ImportNode(importNode, true);
// remove all sub content nodes
foreach (XmlNode n in currentNode.SelectNodes("node|*[@isDoc]"))
currentNode.RemoveChild(n);
macroXmlNode.AppendChild(currentNode);
break;
case "contentSubs": // disable that one, it does not work anyway...
//x.LoadXml("<nodes/>");
//x.FirstChild.AppendChild(x.ImportNode(umbracoXml.GetElementById(contentId), true));
//macroXmlNode.InnerXml = TransformMacroXml(x, "macroGetSubs.xsl");
break;
case "contentAll":
macroXmlNode.AppendChild(macroXml.ImportNode(umbracoXml.DocumentElement, true));
break;
case "contentRandom":
XmlNode source = umbracoXml.GetElementById(contentId);
if (source != null)
{
var sourceList = source.SelectNodes("node|*[@isDoc]");
if (sourceList.Count > 0)
{
int rndNumber;
var r = library.GetRandom();
lock (r)
{
rndNumber = r.Next(sourceList.Count);
}
var node = macroXml.ImportNode(sourceList[rndNumber], true);
// remove all sub content nodes
foreach (XmlNode n in node.SelectNodes("node|*[@isDoc]"))
node.RemoveChild(n);
macroXmlNode.AppendChild(node);
}
else
TraceWarn("umbracoMacro",
"Error adding random node - parent (" + macroPropertyValue +
") doesn't have children!");
}
else
TraceWarn("umbracoMacro",
"Error adding random node - parent (" + macroPropertyValue +
") doesn't exists!");
break;
case "mediaCurrent":
var c = new Content(int.Parse(macroPropertyValue));
macroXmlNode.AppendChild(macroXml.ImportNode(c.ToXml(umbraco.content.Instance.XmlContent, false), true));
break;
default:
macroXmlNode.InnerText = HttpContext.Current.Server.HtmlDecode(macroPropertyValue);
break;
}
macroXml.FirstChild.AppendChild(macroXmlNode);
}
private void addMacroXmlNode(XmlDocument umbracoXML, XmlDocument macroXML, String macroPropertyAlias,
String macroPropertyType, String macroPropertyValue)
{
XmlNode macroXmlNode = macroXML.CreateNode(XmlNodeType.Element, macroPropertyAlias, string.Empty);
var x = new XmlDocument();
int currentID = -1;
// If no value is passed, then use the current pageID as value
if (macroPropertyValue == string.Empty)
{
var umbPage = (page)HttpContext.Current.Items["umbPageObject"];
if (umbPage == null)
return;
currentID = umbPage.PageID;
}
TraceInfo("umbracoMacro",
"Xslt node adding search start (" + macroPropertyAlias + ",'" +
macroPropertyValue + "')");
switch (macroPropertyType)
{
case "contentTree":
XmlAttribute nodeID = macroXML.CreateAttribute("nodeID");
if (macroPropertyValue != string.Empty)
nodeID.Value = macroPropertyValue;
else
nodeID.Value = currentID.ToString();
macroXmlNode.Attributes.SetNamedItem(nodeID);
// Get subs
try
{
macroXmlNode.AppendChild(macroXML.ImportNode(umbracoXML.GetElementById(nodeID.Value), true));
}
catch
{
break;
}
break;
case "contentCurrent":
x.LoadXml("<nodes/>");
XmlNode currentNode;
if (macroPropertyValue != string.Empty)
currentNode = macroXML.ImportNode(umbracoXML.GetElementById(macroPropertyValue), true);
else
currentNode = macroXML.ImportNode(umbracoXML.GetElementById(currentID.ToString()), true);
// remove all sub content nodes
foreach (XmlNode n in currentNode.SelectNodes("node|*[@isDoc]"))
currentNode.RemoveChild(n);
macroXmlNode.AppendChild(currentNode);
break;
case "contentSubs":
x.LoadXml("<nodes/>");
if (macroPropertyValue != string.Empty)
x.FirstChild.AppendChild(x.ImportNode(umbracoXML.GetElementById(macroPropertyValue), true));
else
x.FirstChild.AppendChild(x.ImportNode(umbracoXML.GetElementById(currentID.ToString()), true));
macroXmlNode.InnerXml = transformMacroXML(x, "macroGetSubs.xsl");
break;
case "contentAll":
x.ImportNode(umbracoXML.DocumentElement.LastChild, true);
break;
case "contentRandom":
XmlNode source = umbracoXML.GetElementById(macroPropertyValue);
if (source != null)
{
XmlNodeList sourceList = source.SelectNodes("node|*[@isDoc]");
if (sourceList.Count > 0)
{
int rndNumber;
Random r = library.GetRandom();
lock (r)
{
rndNumber = r.Next(sourceList.Count);
}
XmlNode node = macroXML.ImportNode(sourceList[rndNumber], true);
// remove all sub content nodes
foreach (XmlNode n in node.SelectNodes("node|*[@isDoc]"))
node.RemoveChild(n);
macroXmlNode.AppendChild(node);
break;
}
else
TraceWarn("umbracoMacro",
"Error adding random node - parent (" + macroPropertyValue +
") doesn't have children!");
}
else
TraceWarn("umbracoMacro",
"Error adding random node - parent (" + macroPropertyValue +
") doesn't exists!");
break;
case "mediaCurrent":
var c = new Content(int.Parse(macroPropertyValue));
macroXmlNode.AppendChild(macroXML.ImportNode(c.ToXml(content.Instance.XmlContent, false), true));
break;
default:
macroXmlNode.InnerText = HttpContext.Current.Server.HtmlDecode(macroPropertyValue);
break;
}
macroXML.FirstChild.AppendChild(macroXmlNode);
}