public object GetWebSiteFileNodes(string root)
{
string rootPath = null;
if( string.IsNullOrEmpty(root) == false ) {
string configFile = this.MvcRuntime.GetPhysicalPath("CodeExplorer.config");
if( File.Exists(configFile) ) {
Dictionary<string, string> settings
= (from line in File.ReadAllLines(configFile)
where line.Trim().StartsWith(";", StringComparison.Ordinal) == false
let p = line.IndexOf('=')
where p > 0
select new KeyValuePair<string, string>(
line.Substring(0, p).Trim(),
line.Substring(p + 1).Trim()))
.ToDictionary(x => x.Key, y => y.Value, StringComparer.OrdinalIgnoreCase);
settings.TryGetValue(root, out rootPath);
}
}
if( string.IsNullOrEmpty(rootPath) )
// 显示整个解决方案下的所有文件。
rootPath = this.MvcRuntime.GetWebSitePath() + "..\\";
JsTreeNode rootNode = new JsTreeNode();
RecursiveDirectory(rootPath, rootNode);
return new JsonResult(rootNode.children);
}
private 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 ) {
//if( Array.Find<string>(s_IgnoreFiles,
// x => (string.Compare(x, finfo.Extension, true) == 0 ||string.Compare(x, finfo.Name, true) == 0) ) != null )
// continue;
if( Array.Find<string>(s_AllowExts, x => (string.Compare(x, finfo.Extension, true) == 0)) == null )
continue;
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;
}