//generate the navbar after all the pages are added to the site.
//the navbar is generated per page because the active item is different for each page.
//can only handle navs with dropdowns one level deep.
//TODO: Add active item highlight to dropdown pages?
public void GenerateNav()
{
DataElement output = new DataElement("nav.html"); //create the unpopulated navbar
foreach (NavItem i in ParentSite.NavItems) //iterate through the navitems list populated when adding pages to the site
{
DataElement item; //the html element for a particular page or dropdown category
if (TemplateElement.Id == i.title)
{
item = new DataElement("navItemActive.html");
}
else if (i.children.Count > 0) //if the item has children, it is a dropdown category rather than a page.
{
item = new DataElement("dropUp.html");
foreach (NavItem c in i.children) //populate the category with its pages
{
DataElement child = new DataElement("dropDownItem.html");
child.AppendToProperty("#TITLE#", new LiteralElement(c.title));
child.AppendToProperty("#HREF#", new LiteralElement(GenerateRelativeURL(c.LinkedPage)));
item.AppendToProperty("#CHILDREN#", child);
}
}
else
{
item = new DataElement("navItem.html");
}
item.AppendToProperty("#TITLE#", new LiteralElement(i.title));
item.AppendToProperty("#HREF#", new LiteralElement(GenerateRelativeURL(i.LinkedPage)));
output.AppendToProperty("#CHILDREN#", item); //append the item to the navbar
}
TemplateElement.AppendToProperty("#NAV#", output); //bake the navbar DataElement into html to replace the #NAV# macro or property or whatever with.
}
public Page(Site site, string title, string contentPath = null, string subDirectory = null, string altTemplatePath = null)
{
ParentSite = site;
Title = title;
SubDirectory = subDirectory;
if (SubDirectory != null && SubDirectory != "" && !Directory.Exists(SubDirectory))
{
Directory.CreateDirectory(site.RootDir + SubDirectory);
}
if (altTemplatePath != null)
{
TemplateElement = new DataElement(altTemplatePath, title);
}
else
{
TemplateElement = new DataElement(ParentSite.TemplatePath, title);
}
TemplateElement.AppendToProperty("#TITLE#", new LiteralElement(title + " - " + ParentSite.Sitename)); //page title
if (contentPath != null)
{
ContentElement = new DataElement(contentPath);
}
}
public void AddScript(string scriptPath)
{
TemplateElement.AppendToProperty("#SCRIPTS#", Script(scriptPath));
}