Method _choose_db

tortoise/models.py:1255–1266

Return the connection that will be used if this query is executed now. :param for_write: Whether this query for write. :return: BaseDBAsyncClient:

(cls, for_write: bool = False)

    @classmethod
    def _choose_db(cls, for_write: bool = False) -> BaseDBAsyncClient:
        """
        Return the connection that will be used if this query is executed now.

        :param for_write: Whether this query for write.
        :return: BaseDBAsyncClient:
        """
        if for_write:
            db = router.db_for_write(cls)
        else:
            db = router.db_for_read(cls)
        return db or cls._meta.db

    @classmethod
    async def get_or_create(