public FolderTreeItemsGrouping <T> MergeItems <TU>(FolderTreeItemsGrouping <TU> grp)
{
if (grp._files != null)
{
foreach (var pair in grp._files.Where(pair => _files.ContainsKey(pair.Key) == false))
{
AddFile(pair.Value);
}
}
if (grp._folders == null)
{
return(this);
}
foreach (var pair in grp._folders.Where(pair => _folders.ContainsKey(pair.Key) == false))
{
AddFolder(pair.Value);
}
return(this);
}
private FolderTreeItemsGrouping(FolderTreeItemsGrouping <T> itemsGroup)
{
Key = itemsGroup.Key;
if (itemsGroup._files != null)
{
_files = new Dictionary <string, FileItem>();
foreach (var pair in itemsGroup._files)
{
_files.Add(pair.Key, pair.Value);
}
}
if (itemsGroup._folders != null)
{
_folders = new Dictionary <string, FolderItem>();
foreach (var pair in itemsGroup._folders)
{
_folders.Add(pair.Key, pair.Value);
}
}
if (itemsGroup._parentFolders == null)
{
return;
}
_parentFolders = new Dictionary <string, FolderItem>();
foreach (var pair in itemsGroup._parentFolders)
{
_parentFolders.Add(pair.Key, pair.Value);
}
}
public static FolderTreeItemsGrouping <T> CreateCopy(FolderTreeItemsGrouping <T> itemsGroup)
{
return(new FolderTreeItemsGrouping <T>(itemsGroup));
}