/// <summary>
/// Renders the View with either an ITreeNode model or the given Model Type
/// </summary>
/// <returns></returns>
public ActionResult RenderViewWithModel(bool?IncludeDocumentInOutputCache = null)
{
if (!IncludeDocumentInOutputCache.HasValue)
{
IncludeDocumentInOutputCache = DynamicRouteInternalHelper.GetDefaultAddPageToCacheDependency();
}
var node = mDynamicRouteHelper.GetPage(AddPageToCacheDependency: IncludeDocumentInOutputCache.Value);
var routeConfig = mDynamicRouteHelper.GetRouteConfiguration(node);
HttpContext.Kentico().PageBuilder().Initialize(node.DocumentID);
// Convert type
if (routeConfig.ModelType != null)
{
try {
return(View(routeConfig.ViewName, Convert.ChangeType(node, routeConfig.ModelType)));
} catch (InvalidCastException ex)
{
throw new InvalidCastException(ex.Message + ", this may be caused by the generated PageType class not being found in the project, or if it's located in an assembly that does not have [assembly: AssemblyDiscoverable] in it's AssemblyInfo.cs. The found page is of type " + (node == null ? "Null" : node.GetType().FullName), ex);
}
}
else
{
return(View(routeConfig.ViewName, node));
}
}
/// <summary>
/// Renders the Dynamic Route View (no model)
/// </summary>
/// <returns></returns>
public ActionResult RenderView(bool?IncludeDocumentInOutputCache = null)
{
if (!IncludeDocumentInOutputCache.HasValue)
{
IncludeDocumentInOutputCache = DynamicRouteInternalHelper.GetDefaultAddPageToCacheDependency();
}
// Get default Add Page to Output Dependency
var node = mDynamicRouteHelper.GetPage(AddPageToCacheDependency: IncludeDocumentInOutputCache.Value);
var routeConfig = mDynamicRouteHelper.GetRouteConfiguration(node);
HttpContext.Kentico().PageBuilder().Initialize(node.DocumentID);
return(View(routeConfig.ViewName));
}
/// <summary>
/// Gets the node based on the current request url and then renders the template result.
/// </summary>
public ActionResult Index(string TemplateControllerName = null, bool?IncludeDocumentInOutputCache = null)
{
if (!IncludeDocumentInOutputCache.HasValue)
{
IncludeDocumentInOutputCache = DynamicRouteInternalHelper.GetDefaultAddPageToCacheDependency();
}
ITreeNode FoundNode = mDynamicRouteHelper.GetPage(Columns: new string[] { "DocumentID" }, AddPageToCacheDependency: IncludeDocumentInOutputCache.Value);
if (FoundNode != null)
{
HttpContext.Kentico().PageBuilder().Initialize(FoundNode.DocumentID);
if (!string.IsNullOrWhiteSpace(TemplateControllerName))
{
// Adjust the route data to point to the template's controller if it has one.
HttpContext.Request.RequestContext.RouteData.Values["Controller"] = TemplateControllerName;
}
return(new TemplateResult(FoundNode.DocumentID));
}
else
{
return(new HttpNotFoundResult());
}
}
/// <summary>
/// Determines where the Controller and Action should be based on the dynamic routing data
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
private DynamicRouteConfiguration ResolveRouteValues(ITreeNode node)
{
string defaultController = RequestContext.RouteData.Values.ContainsKey("controller")
? RequestContext.RouteData.Values["controller"].ToString()
: "";
string defaultAction = RequestContext.RouteData.Values.ContainsKey("action")
? RequestContext.RouteData.Values["action"].ToString()
: "";
if (string.IsNullOrWhiteSpace(defaultController))
{
defaultController = "DynamicRoute";
}
if (string.IsNullOrWhiteSpace(defaultAction))
{
defaultAction = "RouteValuesNotFound";
}
if (node is null)
{
return(new DynamicRouteConfiguration(defaultController, defaultAction, null, null, DynamicRouteType.Controller, false, false));
}
if (PageHasTemplate(node))
{
var PageTemplateRouteConfig = new DynamicRouteConfiguration("DynamicRouteTemplate", "Index", null, null, DynamicRouteType.Controller, DynamicRouteInternalHelper.GetDefaultAddPageToCacheDependency(), false);
string PageTemplateControllerName = GetPageTemplateController(node);
// When the Dynamic Route Template Controller renders the Page Template, the Route Controller needs to match or it won't look in the right spot for the view
if (!string.IsNullOrWhiteSpace(PageTemplateControllerName))
{
PageTemplateRouteConfig.RouteValues.Add("TemplateControllerName", PageTemplateControllerName);
}
return(PageTemplateRouteConfig);
}
if (!DynamicRoutingAnalyzer.TryFindMatch(node.ClassName, out var match))
{
return(new DynamicRouteConfiguration(defaultController, defaultAction, null, null, DynamicRouteType.Controller, false, false));
}
return(match);
}
/// <summary>
/// Returns an error message when the page is found but no DynamicRouting assembly tags were configured.
/// </summary>
/// <returns></returns>
public ActionResult RouteValuesNotFound()
{
var node = mDynamicRouteHelper.GetPage(AddPageToCacheDependency: DynamicRouteInternalHelper.GetDefaultAddPageToCacheDependency());
return(Content($"<h1>No Route Value Found</h1><p>No DynamicRouting assembly tag was found for the class <strong>{node.ClassName}</strong>, could not route page {node.NodeAliasPath}</p>"));
}
