public static object GetWebSiteFileNodes()
{
string rootPath = HttpContextHelper.AppRootPath;
JsTreeNode root = new JsTreeNode();
RecursiveDirectory(rootPath, root);
return new JsonResult(root.children);
}
private static void RecursiveDirectory(string fullPath, JsTreeNode root)
{
DirectoryInfo dir = new DirectoryInfo(fullPath);
DirectoryInfo[] subDirArray = dir.GetDirectories();
FileInfo[] fileArray = dir.GetFiles();
List<JsTreeNode> children = new List<JsTreeNode>(subDirArray.Length + fileArray.Length);
foreach( DirectoryInfo dinfo in subDirArray ) {
if( Array.Find<string>(s_IgnoreFolders, x => string.Compare(x, dinfo.Name, true) == 0) != null )
continue;
JsTreeNode node = new JsTreeNode();
node.text = dinfo.Name;
node.attributes = new JsTreeNodeCustAttr();
RecursiveDirectory(dinfo.FullName, node);
if( node.children != null && node.children.Count > 0 ) {
children.Add(node);
}
}
Dictionary<string, JsTreeNode> nestNodes = new Dictionary<string, JsTreeNode>(fileArray.Length, StringComparer.OrdinalIgnoreCase);
foreach( FileInfo finfo in fileArray ) {
JsTreeNode node = new JsTreeNode();
node.text = finfo.Name;
node.iconCls = GetIconByFileName(finfo.Name);
node.attributes = new JsTreeNodeCustAttr(finfo.FullName, finfo.Extension.ToLower());
if( node.iconCls == "icon-cs2" )
nestNodes.Add(finfo.Name, node);
else
children.Add(node);
}
foreach( JsTreeNode node in children ) {
if( node.iconCls == "icon-aspx" || node.iconCls == "icon-ascx" || node.iconCls == "icon-master" ) {
JsTreeNode nestNode;
if( nestNodes.TryGetValue(string.Concat(node.text, ".cs"), out nestNode) ) {
node.children = new List<JsTreeNode>(1);
node.children.Add(nestNode);
}
}
}
foreach( JsTreeNode child in children )
if( child.children != null && child.children.Count > 0 )
child.state = "closed";
if( children.Count > 0 )
root.children = children;
}