private string getUploadPath(int userID, string fileExtension)
{
string imgName = userID + fileExtension;
string path = imageDirPath("Original");
string uploadDir = userImageDirPath("Original", userID);
string uploadPath = uploadDir + imgName;
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
if (!Directory.Exists(uploadDir))
{
Directory.CreateDirectory(uploadDir);
}
return uploadPath;
}