public Control parseStringBuilder(StringBuilder tempOutput, page umbPage)
{
Control pageContent = new Control();
bool stop = false;
bool debugMode = umbraco.presentation.UmbracoContext.Current.Request.IsDebug;
while (!stop)
{
System.Web.HttpContext.Current.Trace.Write("template", "Begining of parsing rutine...");
int tagIndex = tempOutput.ToString().ToLower().IndexOf("<?umbraco");
if (tagIndex > -1)
{
String tempElementContent = "";
pageContent.Controls.Add(new LiteralControl(tempOutput.ToString().Substring(0, tagIndex)));
tempOutput.Remove(0, tagIndex);
String tag = tempOutput.ToString().Substring(0, tempOutput.ToString().IndexOf(">") + 1);
Hashtable attributes = helper.ReturnAttributes(tag);
// Check whether it's a single tag (<?.../>) or a tag with children (<?..>...</?...>)
if (tag.Substring(tag.Length - 2, 1) != "/" && tag.IndexOf(" ") > -1)
{
String closingTag = "</" + (tag.Substring(1, tag.IndexOf(" ") - 1)) + ">";
// Tag with children are only used when a macro is inserted by the umbraco-editor, in the
// following format: "<?UMBRACO_MACRO ...><IMG SRC="..."..></?UMBRACO_MACRO>", so we
// need to delete extra information inserted which is the image-tag and the closing
// umbraco_macro tag
if (tempOutput.ToString().IndexOf(closingTag) > -1)
{
tempOutput.Remove(0, tempOutput.ToString().IndexOf(closingTag));
}
}
System.Web.HttpContext.Current.Trace.Write("umbTemplate", "Outputting item: " + tag);
// Handle umbraco macro tags
if (tag.ToString().ToLower().IndexOf("umbraco_macro") > -1)
{
if (debugMode)
pageContent.Controls.Add(new LiteralControl("<div title=\"Macro Tag: '" + System.Web.HttpContext.Current.Server.HtmlEncode(tag) + "'\" style=\"border: 1px solid #009;\">"));
// NH: Switching to custom controls for macros
if (UmbracoSettings.UseAspNetMasterPages)
{
umbraco.presentation.templateControls.Macro macroControl = new umbraco.presentation.templateControls.Macro();
macroControl.Alias = helper.FindAttribute(attributes, "macroalias");
IDictionaryEnumerator ide = attributes.GetEnumerator();
while (ide.MoveNext())
if (macroControl.Attributes[ide.Key.ToString()] == null)
macroControl.Attributes.Add(ide.Key.ToString(), ide.Value.ToString());
pageContent.Controls.Add(macroControl);
}
else
{
macro tempMacro;
String macroID = helper.FindAttribute(attributes, "macroid");
if (macroID != String.Empty)
tempMacro = getMacro(macroID);
else
tempMacro = macro.GetMacro(helper.FindAttribute(attributes, "macroalias"));
if (tempMacro != null)
{
try
{
Control c = tempMacro.renderMacro(attributes, umbPage.Elements, umbPage.PageID);
if (c != null)
pageContent.Controls.Add(c);
else
System.Web.HttpContext.Current.Trace.Warn("Template", "Result of macro " + tempMacro.Name + " is null");
}
catch (Exception e)
{
System.Web.HttpContext.Current.Trace.Warn("Template", "Error adding macro " + tempMacro.Name, e);
}
}
}
if (debugMode)
pageContent.Controls.Add(new LiteralControl("</div>"));
}
else
{
if (tag.ToLower().IndexOf("umbraco_getitem") > -1)
{
// NH: Switching to custom controls for items
if (UmbracoSettings.UseAspNetMasterPages)
{
umbraco.presentation.templateControls.Item itemControl = new umbraco.presentation.templateControls.Item();
itemControl.Field = helper.FindAttribute(attributes, "field");
IDictionaryEnumerator ide = attributes.GetEnumerator();
while (ide.MoveNext())
if (itemControl.Attributes[ide.Key.ToString()] == null)
itemControl.Attributes.Add(ide.Key.ToString(), ide.Value.ToString());
pageContent.Controls.Add(itemControl);
}
else
{
try
{
if (helper.FindAttribute(attributes, "nodeId") != "" && int.Parse(helper.FindAttribute(attributes, "nodeId")) != 0)
{
cms.businesslogic.Content c = new umbraco.cms.businesslogic.Content(int.Parse(helper.FindAttribute(attributes, "nodeId")));
item umbItem = new item(c.getProperty(helper.FindAttribute(attributes, "field")).Value.ToString(), attributes);
tempElementContent = umbItem.FieldContent;
// Check if the content is published
if (c.nodeObjectType == cms.businesslogic.web.Document._objectType)
{
try
{
cms.businesslogic.web.Document d = (cms.businesslogic.web.Document)c;
if (!d.Published)
tempElementContent = "";
}
catch { }
}
}
else
{
// NH adds Live Editing test stuff
item umbItem = new item(umbPage.Elements, attributes);
// item umbItem = new item(umbPage.PageElements[helper.FindAttribute(attributes, "field")].ToString(), attributes);
tempElementContent = umbItem.FieldContent;
}
if (debugMode)
tempElementContent =
"<div title=\"Field Tag: '" + System.Web.HttpContext.Current.Server.HtmlEncode(tag) + "'\" style=\"border: 1px solid #fc6;\">" + tempElementContent + "</div>";
}
catch (Exception e)
{
System.Web.HttpContext.Current.Trace.Warn("umbracoTemplate", "Error reading element (" + helper.FindAttribute(attributes, "field") + ")", e);
}
}
}
}
tempOutput.Remove(0, tempOutput.ToString().IndexOf(">") + 1);
tempOutput.Insert(0, tempElementContent);
}
else
{
pageContent.Controls.Add(new LiteralControl(tempOutput.ToString()));
break;
}
}
return pageContent;
}