public WikiPageTreeNode Create(WikiPage page)
{
WikiPageTreeNode parent = null;
if (page.Parent != null)
{
parent = _session.Query<WikiPageTreeNode>().FirstOrDefault(x => x.PageId == page.Parent.Id);
}
var node = new WikiPageTreeNode(page, parent);
_session.Save(node);
return node;
}
private void AddChildren(PagePath pagePath, string pageUri, SiteMapNode currentMapNode, WikiPageTreeNode currentTreeNode,
IEnumerable<WikiPageTreeNode> completeTree)
{
foreach (var childTreeNode in completeTree.Where(x => x.ParentLinage == currentTreeNode.Lineage))
{
var child = new SiteMapNode(childTreeNode.Page.Title, childTreeNode.Path,
childTreeNode.CreateLink(pageUri),
childTreeNode.CreateLinksForPath(pageUri));
if (child.Path.Equals(pagePath))
child.IsCurrent = true;
currentMapNode.AddChild(child);
AddChildren(pagePath, pageUri, child, childTreeNode, completeTree);
}
}
public WikiPageTreeNode(WikiPage page, WikiPageTreeNode parentNode)
{
if (page == null) throw new ArgumentNullException("page");
if (parentNode == null)
{
Lineage = string.Format("/{0}/", page.Id);
Titles = page.Title;
Path = page.PagePath;
Depth = 1;
}
else
{
Lineage = string.Format("{0}{1}/", parentNode.Lineage, page.Id);
Depth = parentNode.Depth + 1;
Path = page.PagePath;
// level two should not include the parent name (one = root document i.e. "home")
Titles = Depth == 2
? page.Title
: string.Format("{0}{{#}}{1}", parentNode.Titles, page.Title);
}
Page = page;
}
public void Save(WikiPageTreeNode node)
{
_session.Update(node);
}
public void Delete(WikiPageTreeNode node)
{
_session.Delete(node);
}
