model.py 文件源码

def define_user_notification_table():
    global user_notification_table

    user_notification_table = Table('ckanext_requestdata_user_notification',
                                    metadata,
                                    Column('id', types.UnicodeText,
                                           primary_key=True,
                                           default=make_uuid),
                                    Column('package_maintainer_id',
                                           types.UnicodeText,
                                           nullable=False),
                                    Column('seen', types.Boolean,
                                           default=False),
                                    Index('ckanext_requestdata_user_'
                                          'notification_id_idx', 'id'))

    mapper(
        ckanextUserNotification,
        user_notification_table
    )