private void removeSubFoldersRef(Folder folder)
{
OnPropertyChanging();
folder.ParentFolderRef = null;
}
private void addSubFoldersRef(Folder folder)
{
OnPropertyChanging();
folder.ParentFolderRef = this;
}
public void CreateFolder(string name, Folder parentFolder = null)
{
Folder folder = new Folder { Name = name };
db.Folders.InsertOnSubmit(folder);
if (parentFolder != null) { parentFolder.SubFoldersRef.Add(folder); }
db.SubmitChanges();
AllFolderItems.Add(folder);
}
public void DeleteFolder(Folder folder)
{
//foreach (Activity item in folder.ActivitiesRef) { deleteActivity(item); };
if (folder.ParentFolderRef != null) { folder.ParentFolderRef.SubFoldersRef.Remove(folder); }
AllFolderItems.Remove(folder);
db.Folders.DeleteOnSubmit(folder);
db.SubmitChanges();
}
public void CreateActivity(string name, Folder folder = null)
{
Activity activity = new Activity { Name = name };
db.Activities.InsertOnSubmit(activity);
if (folder != null) { folder.ActivitiesRef.Add(activity); }
db.SubmitChanges();
AllActivityItems.Add(activity);
}