public static IItemNode GetListFileFolder(IItemNode node, bool folderonly = false, bool read_only = false)
{
bool uri = false;
RootNode root = node.GetRoot;
string Email = root.RootType.Email;
string parent_ID = null;
string url = null;
Regex rg;
Match match;
if (string.IsNullOrEmpty(Email))
{
Email = AppSetting.settings.GetDefaultCloud(CloudType.GoogleDrive); uri = true;
}
#region Get parent_ID
if (uri)//folder url
{
if (root.RootType.uri != null)
{
url = root.RootType.uri.ToString();
rg = new Regex(Rg_url_idFolder);
match = rg.Match(url);
if (match.Success)
{
parent_ID = match.Value;
}
else
{
rg = new Regex(Rg_url_idFolderOpen);
match = rg.Match(url);
if (match.Success)
{
parent_ID = match.Value;
}
}
}
}
else//explorer node
{
parent_ID = "root";//root
if (!string.IsNullOrEmpty(node.Info.ID))
{
parent_ID = node.Info.ID; //id root or id node
}
}
#endregion
#region Get Child Node Data
if (!string.IsNullOrEmpty(parent_ID))//if found id is folder
{
List <Drivev2_File> list_ = Search("'" + parent_ID + "' in parents and trashed=false", Email);
if (parent_ID == "root")//save root id
{
foreach (Drivev2_File item in list_)
{
foreach (Drivev2_Parent parent in item.parents)
{
if (parent.isRoot ?? false)
{
parent_ID = parent.id; break;
}
}
if (parent_ID != "root")
{
break;
}
}
node.Info.ID = parent_ID;
AppSetting.settings.SetRootID(Email, CloudType.GoogleDrive, parent_ID);
}
node.RenewChilds(list_.Convert(node));
return(node);
}
else if (string.IsNullOrEmpty(url))//if id from url
{
rg = new Regex(Rg_url_idFile);
match = rg.Match(url);
if (match.Success)
{
RootNode n = new RootNode();
n.Info.ID = match.Value;
n.RootType.Email = Email;
Drivev2_File item = GoogleDrive.GetMetadataItem(n);
n.Info.Size = item.fileSize ?? -1;
n.Info.Name = item.title;
n.Info.MimeType = item.mimeType;
AppSetting.UIMain.FileSaveDialog(PCPath.Mycomputer, item.title, PCPath.FilterAllFiles, n);
return(null);
}
}
#endregion
throw new Exception("Can't Analyze Data Input.");
}