Python Playlist.delete_all_by Examples

Example #1

File: deletion_service.py Project: cgwire/zou

def remove_episode(episode_id, force=False):
    """
    Remove an episode and all related sequences and shots.
    """
    from zou.app.services import shots_service, assets_service

    episode = shots_service.get_episode_raw(episode_id)
    if force:
        for sequence in Entity.get_all_by(parent_id=episode_id):
            shots_service.remove_sequence(sequence.id, force=True)
        for asset in Entity.get_all_by(source_id=episode_id):
            assets_service.remove_asset(asset.id, force=True)
        Playlist.delete_all_by(episode_id=episode_id)
        ScheduleItem.delete_all_by(object_id=episode_id)
    try:
        episode.delete()
        events.emit(
            "episode:delete",
            {"episode_id": episode_id},
            project_id=str(episode.project_id),
        )
    except IntegrityError:
        raise ModelWithRelationsDeletionException(
            "Some data are still linked to this episode.")
    shots_service.clear_episode_cache(episode_id)
    return episode.serialize(obj_type="Episode")

Example #2

File: shots_service.py Project: ricekab/zou

def remove_episode(episode_id, force=False):
    """
    Remove an episode and all related sequences and shots.
    """
    episode = get_episode_raw(episode_id)
    if force:
        for sequence in Entity.get_all_by(parent_id=episode_id):
            remove_sequence(sequence.id, force=True)
        Playlist.delete_all_by(episode_id=episode_id)
        ScheduleItem.delete_all_by(object_id=episode_id)
    try:
        episode.delete()
    except IntegrityError:
        raise ModelWithRelationsDeletionException(
            "Some data are still linked to this episode.")
    return episode.serialize(obj_type="Episode")