jacebrowning / doorstop

    return wrapped

def delete_item(func):

    """Remove and expunge the returned item."""

    @functools.wraps(func)

    def wrapped(self, *args, **kwargs):

        item = func(self, *args, **kwargs) or self

        if settings.ADDREMOVE_FILES and item.tree:

            item.tree.vcs.delete(item.path)

        # pylint: disable=W0212

        if item.document and item in item.document._items:

            item.document._items.remove(item)

        if settings.CACHE_ITEMS and item.tree:

            item.tree._item_cache[item.uid] = None

            log.trace("expunged item: {}".format(item))

        BaseFileObject.delete(item, item.path)

        return item

    return wrapped

def add_document(func):

log = common.logger(__name__)

def add_item(func):

    """Add and cache the returned item."""

    @functools.wraps(func)

    def wrapped(*args, **kwargs):

        item = func(*args, **kwargs)

        if settings.ADDREMOVE_FILES and item.tree:

            item.tree.vcs.add(item.path)

        # pylint: disable=W0212

        if item.document and item not in item.document._items:

            item.document._items.append(item)

        if settings.CACHE_ITEMS and item.tree:

            item.tree._item_cache[item.uid] = item

            log.trace("cached item: {}".format(item))

        return item

    return wrapped

def edit_item(func):