public override void Initialize(string name, NameValueCollection attributes)
{
base.Initialize(name, attributes);
CreatingSiteMapNodeEventHandler += OnCreatingSiteMapNode;
using (var manager = new FunctionManager(null))
functions = manager.GetAllFunctions().ToList();
RegisterFunctions(RootNode);
}
/// <summary>
/// Perform the full SiteMapTree and register functions
/// </summary>
/// <param name="node">SiteMapNode that will registered</param>
/// <returns>Id the function</returns>
protected virtual void RegisterFunctions(SiteMapNode node)
{
node.ReadOnly = false;
isRegisterFunctions = true;
//
// Check if the function is registered
//
var function = new Function();
string permissionRequiredKey = Resources.PermissionRequiredKey;
if (!String.IsNullOrEmpty(node[permissionRequiredKey]))
{
//
// Get the full path name
//
String title = node.Title;
SiteMapNode parentNode = node.ParentNode;
while (parentNode != null && !String.IsNullOrEmpty(parentNode.Title))
{
title = parentNode.Title + " > " + title;
parentNode = parentNode.ParentNode;
}
title = title.Trim().Trim('>').Trim();
function = functions.Where(f => f.Name == title).FirstOrDefault() ?? new Function();
function.Name = title;
if (function.FunctionId == 0)
{
function.CodeName = node[permissionRequiredKey].Trim();
using (var manager = new FunctionManager(null))
manager.Insert(function);
}
else
{
node.ResourceKey = function.FunctionId.ToString();
if (!String.IsNullOrEmpty(function.Description))
{
node.Description = function.Description;
}
if (!String.IsNullOrEmpty(node.ParentNode.ResourceKey))
{
if (function.ParentId.ToString() != node.ParentNode.ResourceKey)
{
using (var manager = new FunctionManager(null))
{
// Recupera do banco para criar o link e deixar o objeto ativo
function = manager.GetFunction(title);
function.ParentId = Convert.ToInt32(node.ParentNode.ResourceKey);
manager.DbContext.SubmitChanges();
}
}
}
}
}
var args = new CreatingSiteMapNodeArgs(node, node[permissionRequiredKey], function.FunctionId);
CreatingSiteMapNodeEventHandler(new object(), args);
isRegisterFunctions = false;
//
// Perfoms the tree
//
foreach (SiteMapNode childNode in node.ChildNodes)
{
RegisterFunctions(childNode);
}
}