protected override IEnumerable <IFolder> GetFolders()
{
if (!IsFolderLoaded)
{
RunOnUIThread(() =>
{
this.Folders.Clear();
});
var jsonFolders = this.JasonFolder.Items.Where(item => item.IsFolder);
IList <IFolder> tempItems = new List <IFolder>();
foreach (var item in jsonFolders)
{
string folderPath = Path.Combine(this.FullPath, item.Name);
Data.JsonFolder jsonFolder = JsonRootFolder.GetFolderFromCache(folderPath);
if (!jsonFolder.IsNull())
{
JsonFolder folder = new JsonFolder(jsonFolder, this);
tempItems.Add(folder);
}
}
IsFolderLoaded = AddItemsByChunk(SetFolderOrder(tempItems), this.Folders, this.Items);
}
return(this.Folders);
}
public static Data.JsonFolder GetFolderFromCache(string path)
{
Data.JsonFolder folder = null;
if (path.IsNullOrEmpty() || !JsonFolderCache.ContainsKey(path))
{
return(folder);
}
folder = JsonFolderCache[path];
return(folder);
}
protected override IEnumerable <IFolder> GetFolders()
{
JsonParser factory = new JsonParser();
IList <Data.JsonFolder> items = factory.GetJsonItems(JsonPath);
JsonFolderCache.Clear();
foreach (var item in items)
{
JsonFolderCache[item.Name] = item;
}
var allPaths = JsonFolderCache.Keys.OrderBy(item => item.Length);
IList <string> rootList = new List <string>();
foreach (var folderPath in allPaths)
{
if (!rootList.Any(o => CheckIsTopLevel(o, folderPath)))
{
//find a top level path
rootList.Add(folderPath);
}
}
IList <IFolder> tempItems = new List <IFolder>();
foreach (var item in rootList)
{
if (JsonFolderCache.ContainsKey(item))
{
Data.JsonFolder jsonFolder = JsonFolderCache[item];
JsonFolder folder = new JsonFolder(jsonFolder, this);
tempItems.Add(folder);
}
}
IsFolderLoaded = AddItemsByChunk(tempItems, this.Folders, this.Items);
return(this.Folders);
}
public JsonFolder(Data.JsonFolder folder, IFolder parent)
: base(string.Empty, parent)
{
if (folder.IsNull() || parent.IsNull())
{
throw new ArgumentNullException();
}
this.JasonFolder = folder;
this.Parent = parent;
if (folder.Name.EndsWith(":"))
{
///Check is driver
string folderName = folder.Name + @"\";
this.Name = folderName;
this.FullPath = folderName;
}
else
{
this.Name = Path.GetFileName(folder.Name);
this.FullPath = folder.Name;
}
this.AddPlaceHolder();
}