private static void UpdateChildUrl(PageIndex pageIndex, PageIndexItem parent, int childOffset)
{
while (true)
{
var item = pageIndex.Items[childOffset];
item.PageUrl = parent.PageUrl + item.UrlSegment + "/";
if (item.HasChildren)
{
UpdateChildUrl(pageIndex, item, item.FirstChild);
}
if (item.NextPage > 0)
{
childOffset = item.NextPage;
continue;
}
break;
}
}
public bool TryMvcSupport(int segmentPosition, string[] segments, PageIndexItem page)
{
if (page.PageId == Guid.Empty)
{
return(false);
}
try {
var parametersCount = segments.Length - segmentPosition - 1;
var parameters = new string[parametersCount];
Array.Copy(segments, segmentPosition + 1, parameters, 0, parametersCount);
var cmsPage = new CmsPage(page, Language.CurrentLanguageId);
RequestModule.RedirectToControllerAction(cmsPage, parameters);
return(true);
}
catch (Exception exception) {
Logger.Write(exception, Logger.Severity.Info);
return(false);
}
}
private static bool TryAsPageExtender(int i, string[] segments, PageIndexItem page)
{
var pageType = PageType.GetPageType(page.PageTypeId);
if (pageType == null)
{
return(false);
}
var valueSupport = pageType.Instance as IPageExtender;
if (valueSupport == null)
{
return(false);
}
var remainingSegments = new string[segments.Length - i];
Array.Copy(segments, i, remainingSegments, 0, remainingSegments.Length);
return(valueSupport.HandleRequest(page.PageId, remainingSegments));
}
internal static void UpdatePageIndex(PageInstanceEntity pageInstance, Guid parentId, Guid rootId, int treeLevel, int pageTypeId, int sortOrder)
{
if (_pageLanguageIndex == null)
{
IndexSite();
}
var pageIndex = GetPageIndex(pageInstance.LanguageId);
var page = pageIndex.GetPageIndexItem(pageInstance.PageId);
if (page != null)
{
page.CurrentVersion = pageInstance.CurrentVersion;
page.PageName = pageInstance.PageName;
page.UpdateDate = pageInstance.UpdateDate;
page.StartPublish = pageInstance.StartPublish;
page.StopPublish = pageInstance.StopPublish;
page.VisibleInMenu = pageInstance.VisibleInMenu;
page.VisibleInSiteMap = pageInstance.VisibleInSitemap;
page.SortOrder = sortOrder;
page.Status = pageInstance.Status;
page.ChildSortDirection = pageInstance.ChildSortDirection;
page.ChildSortOrder = pageInstance.ChildSortOrder;
// Update if page URL segment was changed
if (page.UrlSegment != pageInstance.PageUrl)
{
page.UrlSegment = pageInstance.PageUrl;
page.UrlSegmentHash = page.UrlSegment.GetHashCode();
page.PageUrl = BuildPageUrl(pageInstance, parentId);
if (page.HasChildren)
{
UpdateChildUrl(pageIndex, page, page.FirstChild);
}
}
pageIndex.SavePageIndexItem(page);
}
else
{
page = new PageIndexItem {
Author = pageInstance.Author,
ChildSortDirection = pageInstance.ChildSortDirection,
ChildSortOrder = pageInstance.ChildSortOrder,
CreatedDate = pageInstance.CreatedDate,
CurrentVersion = pageInstance.CurrentVersion,
DeletedDate = pageInstance.DeletedDate,
FirstChild = -1,
NextPage = -1,
PageId = pageInstance.PageId,
PageInstanceId = pageInstance.PageInstanceId,
PageName = pageInstance.PageName,
PageTypeId = pageTypeId,
PageUrl = BuildPageUrl(pageInstance, parentId),
ParentId = parentId,
RootId = rootId,
SortOrder = sortOrder,
StartPublish = pageInstance.StartPublish,
Status = pageInstance.Status,
StopPublish = pageInstance.StopPublish,
VisibleInMenu = pageInstance.VisibleInMenu,
VisibleInSiteMap = pageInstance.VisibleInSitemap,
UpdateDate = pageInstance.UpdateDate,
UrlSegment = pageInstance.PageUrl
};
page.UrlSegmentHash = page.UrlSegment.GetHashCode();
page.TreeLevel = treeLevel;
pageIndex.InsertPageIndexItem(page);
}
}
public static bool FindPage(string pageUrl, IRequestManager requestManager)
{
if (_pageLanguageIndex == null)
{
IndexSite();
}
var pageIndex = GetPageIndex(Language.CurrentLanguageId);
if (pageIndex.Items.Count == 0)
{
return(false);
}
var segments = GetUrlSegments(pageUrl);
var position = 0;
var lastPage = new PageIndexItem();
for (var i = 0; i < segments.Length; i++)
{
var segment = segments[i];
var segmentHash = segment.GetHashCode();
while (true)
{
var page = pageIndex.Items[position];
if ((page.UrlSegmentHash == segmentHash) && (page.UrlSegment == segment))
{
if (i == segments.Length - 1)
{
requestManager.HandlePage(page);
return(true);
}
lastPage = page;
position = page.FirstChild;
if (position == -1)
{
if (TryAsPageExtender(i + 1, segments, lastPage))
{
return(true);
}
if (requestManager.TryMvcSupport(i + 1, segments, lastPage))
{
return(true);
}
if (TryAsRedirect(pageUrl))
{
return(true);
}
return(false);
}
// Continue to next segment
break;
}
position = page.NextPage;
if (position == -1)
{
if (TryAsPageExtender(i, segments, lastPage))
{
return(true);
}
if (requestManager.TryMvcSupport(i, segments, lastPage))
{
return(true);
}
if (TryAsRedirect(pageUrl))
{
return(true);
}
return(false);
}
}
}
return(false);
}
public bool TryMvcSupport(int segmentPosition, string[] segments, PageIndexItem page) {
return false;
}
public void HandlePage(PageIndexItem page) {
var templateUrl = RequestModule.GetTemplateUrl(page.IsAvailable, page.PageId, page.PageTypeId);
RequestModule.RedirectToTemplate(templateUrl);
}
public bool TryMvcSupport(int segmentPosition, string[] segments, PageIndexItem page)
{
return(false);
}
public void HandlePage(PageIndexItem page)
{
var templateUrl = RequestModule.GetTemplateUrl(page.IsAvailable, page.PageId, page.PageTypeId);
RequestModule.RedirectToTemplate(templateUrl);
}
public void HandlePage(PageIndexItem page)
{
var cmsPage = new CmsPage(page, Language.CurrentLanguageId);
RequestModule.RedirectToController(cmsPage);
}
