/// <summary>
/// The <c>DeleteUser</c> function deletes a user created by psdShare.
/// It also removes all entries in his folder and all occurrences of
/// the specified user in the KeeShare-groups. So after deleting a
/// user all information about what you shared with that user are
/// lost.
/// </summary>
/// <param name="root">rootNode of the user we want to delete</param>
protected void DeleteUser(PwEntry root)
{
//userspecific group should exist so we have to try to delete it
PwGroup theUsersGroup = m_database.GetUserHomeFor(root, false);
if (null != theUsersGroup)
{
theUsersGroup.DeleteFrom(m_database.GetUsersGroup(), m_database);
}
//find all occurrences of the user in the entire tree an remove them
//that automatically includes all shares
RemoveBrokenProxies();
}
private Changes RemoveDeletedSharingNodes(PwEntry userNode, PwGroup userHome, PwGroup usersGroup)
{
PwGroup recycleBin = m_database.RootGroup.FindGroup(m_database.RecycleBinUuid, false);
Debug.Assert(userNode.IsInsideParent(recycleBin));
//we delete the user completely
userNode.DeleteFrom(userNode.ParentGroup, m_database);
RemoveBrokenProxies();
//if only the rootNode was moved to trash, we have to delete the users Home too!
if (null != userHome)
{
userHome.DeleteFrom(usersGroup, m_database);
}
return(Changes.GroupDeleted | Changes.EntryDeleted);
}