def METHOD_NAME(cls, link):
    from tapir.shifts.templatetags.shifts import get_current_week_group
    current_week_group_name = "???"
    current_week_group = get_current_week_group()
    if current_week_group is not None:
        current_week_group_name = current_week_group.name
    link.display_name = _(
        "ABCD annual calendar, current week: {current_week_group_name}"
    ).format(current_week_group_name=current_week_group_name)