public List<DataGroupModel> GetFolder(string path)
{
var pathtemp = Server.MapPath("~\\Upload\\" + path);
DirectoryInfo curFolder = new DirectoryInfo(pathtemp);
var childFolder = curFolder.GetDirectories();
if (childFolder.Length > 0)
{
var result = new List<DataGroupModel>();
foreach (var fol in childFolder)
{
var f = new DataGroupModel()
{
text = fol.Name,
href = path + "\\" + fol.Name
};
f.nodes = GetFolder(f.href);
result.Add(f);
}
return result;
}
return null;
}
public ActionResult GetFile(string path, string type)
{
var pathtemp = Server.MapPath("~\\Upload\\" + path);
var picture = new List<string>()
{
".JPEG",".TIFF",".PNG",".GIF",".JPG"
};
var video = new List<string>()
{
".MP4",".WEBM",".OGG"
};
var data = new List<DataGroupModel>();
List<string> typeList = null;
if (Directory.Exists(pathtemp))
{
switch (type)
{
case "picture":
typeList = picture;
break;
case "video":
typeList = video;
break;
}
DirectoryInfo curFolder = new DirectoryInfo(pathtemp);
foreach (FileInfo file in curFolder.GetFiles())
{
var typeFile = file.Extension.ToUpper();
var da = new DataGroupModel()
{
text = file.Name,
href = "\\Upload\\" + path + "\\" + file.Name
};
if (typeList == null )
{
data.Add(da);
}else if (typeList.Contains(typeFile))
{
data.Add(da);
}
}
}
return Json(JsonConvert.SerializeObject(data,
Formatting.Indented,
new JsonSerializerSettings { DefaultValueHandling = DefaultValueHandling.Ignore }));
}