private static void AddChildrenToMenu(StringBuilder stringBuilder, CmsPage nodePage, CmsPage page, PageCollection pagePath, string itemClassName, string selectedItemClassName, string linkClassName, string listClass)
{
foreach (CmsPage child in nodePage.Children)
{
if (!child.VisibleInMenu)
{
continue;
}
stringBuilder.Append("<li");
if (child.PageId == page.PageId && !string.IsNullOrEmpty(selectedItemClassName))
{
AddClassName(selectedItemClassName, stringBuilder);
}
else
{
AddOptionalClassName(itemClassName, stringBuilder);
}
stringBuilder.AppendFormat("><a href=\"{0}\"", child.PageUrl);
AddOptionalClassName(linkClassName, stringBuilder);
stringBuilder.AppendFormat(">{0}</a>", child.PageName);
if (child.HasChildren && pagePath.Contains(child.PageId))
{
stringBuilder.Append("<ul");
AddOptionalClassName(listClass, stringBuilder);
stringBuilder.Append(">");
AddChildrenToMenu(stringBuilder, child, page, pagePath, itemClassName, selectedItemClassName, linkClassName, listClass);
stringBuilder.Append("</ul>");
}
stringBuilder.Append("</li>");
}
}
/* ----------------------------------------------------------------- */
///
/// Recover
///
/// <summary>
/// データが格納されているフォルダから PageCollection オブジェクトを
/// 再構築します。
/// </summary>
///
/// <remarks>
/// NOTE: 現在の方法ではタグ情報を復旧することはできない。
/// </remarks>
///
/* ----------------------------------------------------------------- */
public static void Recover(this PageCollection pages, string direcotry, int maxLength)
{
if (!IoEx.Directory.Exists(direcotry))
{
return;
}
foreach (var path in IoEx.Directory.GetFiles(direcotry))
{
var filename = IoEx.Path.GetFileName(path).ToLower();
var exp = new Regex("^[0-9a-z]{32}$");
if (!exp.IsMatch(filename) || pages.Contains(filename))
{
continue;
}
pages.NewPage(pages.Tags.Everyone, 0, (page) =>
{
var document = DocumentHandler.Create(path);
page.FileName = filename;
page.Document = document;
page.UpdateAbstract(maxLength);
});
}
}
internal PageCollection GetPageTreeFromPage(Guid rootPageId, Guid leafPageId, PublishState pageState)
{
var pageCollection = new PageCollection();
Predicate <PageIndexItem> match = GetPublishStatePredicate(pageState);
var stack = new Stack();
int currentId;
int index = 0;
PageCollection pagePath = GetPagePath(leafPageId);
if (rootPageId == Guid.Empty)
{
currentId = 0;
}
else
{
PageIndexItem firstPage = GetPageIndexItem(rootPageId);
if (firstPage == null)
{
throw new ArgumentException("Page with id " + rootPageId + " not found!");
}
currentId = firstPage.FirstChild;
}
while (currentId > -1)
{
PageIndexItem item = _pageIndex[currentId];
if (match(item))
{
pageCollection.Add(item.PageId);
if (item.NextPage > -1)
{
stack.Push(item.NextPage);
}
if (pagePath.Contains(item.PageId))
{
currentId = item.FirstChild;
}
else
{
currentId = -1;
}
}
else
{
currentId = item.NextPage;
}
if ((currentId == -1) && (stack.Count > 0))
{
currentId = (int)stack.Pop();
}
if (index > _pageIndex.Count)
{
// TODO: This should never happen, to be removed..
throw new Exception("Unending whileloop detected");
}
index++;
}
return(pageCollection);
}
private static void AddChildrenToMenu(StringBuilder stringBuilder, CmsPage nodePage, CmsPage page, PageCollection pagePath, string itemClassName, string selectedItemClassName, string linkClassName, string listClass) {
foreach (CmsPage child in nodePage.Children) {
if (!child.VisibleInMenu) {
continue;
}
stringBuilder.Append("<li");
if (child.PageId == page.PageId && !string.IsNullOrEmpty(selectedItemClassName)) {
AddClassName(selectedItemClassName, stringBuilder);
}
else {
AddOptionalClassName(itemClassName, stringBuilder);
}
stringBuilder.AppendFormat("><a href=\"{0}\"", child.PageUrl);
AddOptionalClassName(linkClassName, stringBuilder);
stringBuilder.AppendFormat(">{0}</a>", child.PageName);
if (child.HasChildren && pagePath.Contains(child.PageId)) {
stringBuilder.Append("<ul");
AddOptionalClassName(listClass, stringBuilder);
stringBuilder.Append(">");
AddChildrenToMenu(stringBuilder, child, page, pagePath, itemClassName, selectedItemClassName, linkClassName, listClass);
stringBuilder.Append("</ul>");
}
stringBuilder.Append("</li>");
}
}
protected override void CreateControlHierarchy()
{
var pageCollection = GetCacheablePageSource();
PageCollection pathway = PageFactory.GetPagePath(((PageTemplate)Page).CurrentPage.PageId);
var pageList = GetFilteredPageList(pageCollection);
Controls.Clear();
Count = pageList.Count;
if (pageList.Count == 0 && !DisplayIfNoHits)
{
return;
}
Index = 0;
int currentLevel = -1;
int openedItems = 0;
// TODO: Fixa till så att ordningen på templates blir rätt!!!!
TemplateItem templateItem;
foreach (CmsPage page in pageList)
{
if (page.VisibleInMenu)
{
if (currentLevel == page.TreeLevel)
{
CreateItem(Index, page.PageId, EndItemTemplate);
openedItems--;
}
//new lv?
if (NewLevelTemplate != null && currentLevel < page.TreeLevel)
{
currentLevel = page.TreeLevel;
templateItem = new TemplateItem();
NewLevelTemplate.InstantiateIn(templateItem);
Controls.Add(templateItem);
}
//up a lv?
if (EndLevelTemplate != null && currentLevel > page.TreeLevel)
{
int lvups = currentLevel - page.TreeLevel;
currentLevel = page.TreeLevel;
for (int moi = 0; moi < lvups; moi++)
{
openedItems--;
CreateItem(Index, page.PageId, EndItemTemplate);
templateItem = new TemplateItem();
EndLevelTemplate.InstantiateIn(templateItem);
Controls.Add(templateItem);
CreateItem(Index, page.PageId, EndItemTemplate);
openedItems--;
}
}
if (pathway.Contains(page.PageId))
{
CreateItem(Index, page.PageId, StartItemTemplate);
openedItems++;
if (SelectedItemTemplate != null)
{
CreateItem(Index, page.PageId, SelectedItemTemplate);
}
else
{
CreateItem(Index, page.PageId, ItemTemplate);
}
}
else
{
CreateItem(Index, page.PageId, StartItemTemplate);
openedItems++;
CreateItem(Index, page.PageId, ItemTemplate);
}
Index++;
}
}
for (int i = 0; i < openedItems; i++)
{
templateItem = new TemplateItem();
EndItemTemplate.InstantiateIn(templateItem);
Controls.Add(templateItem);
templateItem = new TemplateItem();
EndLevelTemplate.InstantiateIn(templateItem);
Controls.Add(templateItem);
}
}
