public SiteMapNode(ProjectionInfo projection)
{
using (LogGroup logGroup = LogGroup.StartDebug("Constructing SiteMapNode from the provided projection."))
{
Category = projection.MenuCategory;
Title = projection.MenuTitle;
Action = projection.Action;
TypeName = projection.TypeName;
ProjectionName = projection.Name;
LogWriter.Debug("Category: " + Category);
LogWriter.Debug("Title: " + Title);
LogWriter.Debug("Action: " + Action);
LogWriter.Debug("Type name: " + TypeName);
LogWriter.Debug("Projection name: " + ProjectionName);
if (Action != String.Empty && TypeName != String.Empty)
{
Url = new UrlCreator().CreateUrl(Action, TypeName);
}
else
{
Url = new UrlCreator().CreateUrl(ProjectionName);
}
}
}
public SiteMapNode(ProjectionInfo projection)
{
using (LogGroup logGroup = LogGroup.StartDebug("Constructing SiteMapNode from the provided projection."))
{
Category = projection.MenuCategory;
Title = projection.MenuTitle;
Action = projection.Action;
TypeName = projection.TypeName;
ProjectionName = projection.Name;
LogWriter.Debug("Category: " + Category);
LogWriter.Debug("Title: " + Title);
LogWriter.Debug("Action: " + Action);
LogWriter.Debug("Type name: " + TypeName);
LogWriter.Debug("Projection name: " + ProjectionName);
if (Action != String.Empty && TypeName != String.Empty)
Url = new UrlCreator().CreateUrl(Action, TypeName);
else
Url = new UrlCreator().CreateUrl(ProjectionName);
}
}
/// <summary>
/// Removes the provided item from the site map.
/// </summary>
/// <param name="item">The item to remove from the site map.</param>
public void Remove(ISiteMapNode item)
{
using (LogGroup logGroup = LogGroup.Start("Removing item from site map.", NLog.LogLevel.Debug))
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (UrlCreator == null)
{
throw new InvalidOperationException("The UrlCreator property has not been initialized.");
}
LogWriter.Debug("Item title: " + item.Title);
LogWriter.Debug("Item URL: " + item.Url);
LogWriter.Debug("Item category: " + item.Category);
LogWriter.Debug("Item action: " + item.Action);
LogWriter.Debug("Item type name: " + item.TypeName);
string url = item.Url;
if (url == String.Empty)
{
if (item.Action != String.Empty && item.TypeName != String.Empty)
{
url = UrlCreator.CreateUrl(item.Action, item.TypeName);
}
else
{
url = UrlCreator.CreateUrl(item.ProjectionName);
}
}
LogWriter.Debug("URL: " + url);
SiteMapNode existingNode = GetNodeByUrl(ChildNodes, url);
if (existingNode != null)
{
if (item.Category != null && item.Category != String.Empty)
{
SiteMapNode categoryNode = GetNodeByTitle(ChildNodes, item.Category);
if (categoryNode == null)
{
throw new Exception("No node found with title '" + item.Category + "'.");
}
categoryNode.ChildNodes.Remove(existingNode);
// If no nodes are left in the category then remove it
if (categoryNode.ChildNodes.Count == 0)
{
ChildNodes.Remove(categoryNode);
}
LogWriter.Debug("Removed node from category.");
}
else
{
LogWriter.Debug("Removed node from root.");
ChildNodes.Remove(existingNode);
}
}
else
{
LogWriter.Debug("Node not found. Skipping remove.");
throw new Exception("No existing node found with URL '" + url + "'.");
}
}
}
/// <summary>
/// Adds the provided item to the site map.
/// </summary>
/// <param name="item">The item to add to the site map.</param>
public void Add(ISiteMapNode item)
{
using (LogGroup logGroup = LogGroup.Start("Adding item to site map.", NLog.LogLevel.Debug))
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (UrlCreator == null)
{
throw new InvalidOperationException("The UrlCreator property has not been initialized.");
}
LogWriter.Debug("Item title: " + item.Title);
LogWriter.Debug("Item URL: " + item.Url);
LogWriter.Debug("Item category: " + item.Category);
LogWriter.Debug("Item action: " + item.Action);
LogWriter.Debug("Item type name: " + item.TypeName);
if (item.Title == null || item.Title == String.Empty)
{
throw new ArgumentException("A title must be specified on the provided site map item. URL: '" + item.Url + "', Action: '" + item.Action + "', TypeName: '" + item.TypeName + "', Category: '" + item.Category + "'");
}
SiteMapNode node = new SiteMapNode();
node.Title = item.Title;
node.Url = item.Url;
if (node.Url == String.Empty)
{
if (item.Action != String.Empty && item.TypeName != String.Empty)
{
node.Url = UrlCreator.CreateUrl(item.Action, item.TypeName);
}
else
{
node.Url = UrlCreator.CreateUrl(item.ProjectionName);
}
}
string url = node.Url;
LogWriter.Debug("URL: " + node.Url);
SiteMapNode existingNode = GetNodeByUrl(ChildNodes, node.Url);
if (existingNode == null)
{
LogWriter.Debug("Node title: " + node.Title);
LogWriter.Debug("Node URL:" + node.Url);
if (item.Category != null && item.Category != String.Empty)
{
SiteMapNode categoryNode = GetNodeByTitle(ChildNodes, item.Category);
if (categoryNode == null)
{
categoryNode = CreateCategoryNode(item.Category);
}
categoryNode.SelectAction = TreeNodeSelectAction.None;
categoryNode.ChildNodes.Add(node);
LogWriter.Debug("Added node to category.");
}
else
{
LogWriter.Debug("Added node to root.");
ChildNodes.Add(node);
}
}
else
{
LogWriter.Debug("Node exists. Skipping add.");
}
}
}
