cli.py 文件源码

def print_create_table(tables):
    app.config.from_object('config.default')
    database.init_app(app)

    engine = database.session.get_bind()

    for class_name in tables:
        cls = get_class(class_name)

        for c in cls.__table__.columns:
            if not isinstance(c.type, Enum):
                continue
            t = c.type
            sql = str(CreateEnumType(t).compile(engine))
            click.echo(sql.strip() + ';')

        for index in cls.__table__.indexes:
            sql = str(CreateIndex(index).compile(engine))
            click.echo(sql.strip() + ';')

        sql = str(CreateTable(cls.__table__).compile(engine))
        click.echo(sql.strip() + ';')