/// <summary>
/// This is the recursive function to add all tabs with it's child tabs
/// </summary>
private void RecurseSitemap(TabStripDetails tab, int level)
{
//only add tabs we have access to
if (PortalSecurity.IsInRoles(tab.AuthorizedRoles))
{
//first add the tab, then add it's children
list.Add(new SitemapItem(tab.TabID, tab.TabName, Rainbow.HttpUrlBuilder.BuildUrl(tab.TabID), level));
for (int i = 0; i < tab.Tabs.Count; ++i)
{
RecurseSitemap(tab.Tabs[i], level + 1);
}
}
}
/// <summary>
/// This function creates from the PortalSettings structure a list with the tabs in the right order
/// </summary>
private void MakeSitemap()
{
bool currentTabOnly = (Bind == BindOption.BindOptionCurrentChilds);
PortalSettings portalSettings = (PortalSettings)HttpContext.Current.Items["PortalSettings"];
int level = 0;
// Add Portal Root when showing all tabs
if (!currentTabOnly)
{
list.Add(new SitemapItem(0, portalSettings.PortalName, Rainbow.HttpUrlBuilder.BuildUrl("~/"), 0));
level++;
}
// Now loop all tabs to find the right ones to init the recursive functions
for (int i = 0; i < portalSettings.DesktopTabs.Count; ++i)
{
TabStripDetails tab = (Rainbow.Configuration.TabStripDetails)portalSettings.DesktopTabs[i];
//if showing all tabs, look for root tabs
if (!currentTabOnly)
{
if (tab.ParentTabID == 0)
{
RecurseSitemap(tab, level);
}
}
else
{
//else find the current tab
int tabID = (showTabID > 0)? showTabID : portalSettings.ActiveTab.TabID;
if (tab.TabID == tabID)
{
RecurseSitemap(tab, level);
}
}
}
}