//----------------------------------------------------------------------------------------------------------------------------
public static async Task <StringBuilder> Test()
{
StringBuilder sb = new StringBuilder();
Console.WriteLine("----- Testing list folder");
List <Metadata> mdList = await DropboxWrapper.ListFolder("/GHSP Live Documents/LEGS");
Console.WriteLine("----- Testing list folder recursively");
mdList = await DropboxWrapper.ListFolderRecursive("/GHSP Live Documents/LEGS");
foreach (Metadata item in mdList)
{
sb.Append("<div>" + item.PathDisplay + " " + item.IsFolder + "</div>");
}
return(sb);
}
//----------------------------------------------------------------------------------------------------------------------------
/* List<TreeNode> BuildTreeAndGetRoots(List<Metadata> actualObjects) {
* var lookup = new Dictionary<string, TreeNode>();
* var rootNodes = new List<TreeNode>();
*
* foreach (Metadata item in actualObjects) {
* // add us to lookup
* TreeNode ourNode;
* if (lookup.TryGetValue(item.PathLower, out ourNode)) { // was already found as a parent - register the actual object
* ourNode..Source = item;
* } else {
* ourNode = new TreeNode() { Source = item };
* lookup.Add(item.ID, ourNode);
* }
*
* // hook into parent
* if (item.ParentID == item.ID) { // is a root node
* rootNodes.Add(ourNode);
* } else { // is a child row - so we have a parent
* TreeNode parentNode;
* if (!lookup.TryGetValue(item.ParentID, out parentNode)) { // unknown parent, construct preliminary parent
* parentNode = new Node();
* lookup.Add(item.ParentID, parentNode);
* }
* parentNode.Children.Add(ourNode);
* }
* }
*
* return rootNodes;
* }
*/
//----------------------------------------------------------------------------------------------------------------------------
public static async Task <string> ListFigures(string path)
{
List <Metadata> mdList = await DropboxWrapper.ListFolderRecursive(path);
HtmlGenericControl ul = new HtmlGenericControl("ul");
// This is a little nastily coded here ...
Regex rFigureFile = new Regex("[.]svg[z]?$");
int figuresFound = 0;
if (mdList != null && mdList.Count > 0)
{
foreach (Metadata item in mdList)
{
if (item.IsFile && rFigureFile.IsMatch(item.PathLower) == true)
{
HtmlGenericControl li = new HtmlGenericControl("li");
li.InnerHtml = item.Name;
li.Attributes.Add("class", "DBXWebFigure");
ul.Controls.Add(li);
figuresFound++;
}
}
}
string html = " No figures available in this document's Dropbox folder.";
if (figuresFound > 0)
{
html = HTMLUtilities.RenderControlToHtml(ul);
}
return(html);
}
/* This is the kind of output dbx.ListFolderRecursive Metadata objects will provide
* /GHSP Live Documents/LEGS True
* /GHSP Live Documents/LEGS/Resources True
* /GHSP Live Documents/LEGS/Standards True
* /GHSP Live Documents/LEGS/Standards/EN True
* /GHSP Live Documents/legs/standards/EN/LEGS_Handbook.xml False
* /GHSP Live Documents/legs/standards/EN/Figure 2.1.ai False
* /GHSP Live Documents/legs/standards/EN/Figure 3.1.ai False
* /GHSP Live Documents/legs/standards/EN/Figure 3_Introduction.ai False
* /GHSP Live Documents/legs/standards/EN/Figure 4.1.ai False
* /GHSP Live Documents/legs/standards/EN/Figure 4_Introduction.ai False
* /GHSP Live Documents/legs/standards/EN/Figure 5.1.ai False
* /GHSP Live Documents/legs/standards/EN/Figure 5_Introduction.ai False
*/
//----------------------------------------------------------------------------------------------------------------------------
/// <summary>
/// File extensions should be without the dot and in lower case e.g. "xml"
/// </summary>
/// <param name="filesExtensionsToInclude"></param>
/// <returns></returns>
public static async Task <TreeNode> GenerateTreeView(List <string> filesExtensionsToInclude)
{
List <Metadata> mdList = await DropboxWrapper.ListFolderRecursive("/GHSP Live Documents");
//TreeNode tn = BuildNodeList(mdList, fileExtensionsToInclude);
//List<string> filesAndFolders = new List<string>();
//foreach (Metadata item in mdList) {
//filesAndFolders.Add(item.PathDisplay);
//}
// OK now go through and chop out those that don't end with one of our file extensions
for (int i = 0; i < mdList.Count; i++)
{
if (mdList[i].IsFile == true)
{
bool isValidSuffix = false;
foreach (string fileExt in filesExtensionsToInclude)
{
if (mdList[i].PathLower.EndsWith("." + fileExt.ToLower()) == true)
{
isValidSuffix = true;
break;
}
}
if (isValidSuffix == false)
{
mdList.RemoveAt(i);
i--;
}
}
}
//TreeView tv = new TreeView();
//PopulateTreeView(tv, filesAndFolders, '/');
TreeNode tn = CreateDirectoryNode(mdList, mdList[0]);
//tv.SkipLinkText = "";
//TreeView tv = new TreeView();
//tv.ID = "TreeView";
//tv.SkipLinkText = String.Empty;
//tv.CollapseImageUrl = "/Images/View.png";
//tv.CollapseImageToolTip = "/Images/Add.png";
//tv.ExpandImageToolTip = "/Images/Search.png";
//tv.ExpandImageUrl = "/Images/Help.png";
//tv.NoExpandImageUrl = "/Images/Ind.png";
//tv.ShowLines = false;
//tv.LineImagesFolder = "";
//tv.ShowCheckBoxes = TreeNodeTypes.None;
//tv.Nodes.Add(tn);
return(tn);
//return BuildHTMLList(tn);
}