def _check_required_parameters()

in python-package/lets_plot/geo_data/gis/request.py [0:0]

• 11 lines of code
• 13 McCabe index (conditional complexity)

    def _check_required_parameters(region_queries: List[RegionQuery],
                                   level: Optional[LevelKind]) -> None:

        if len(region_queries) == 0 and not level:
            raise ValueError(MISSING_LEVEL_AND_SCOPE_OR_REQUEST_EXCEPTION_TEXT)

        for query in region_queries:
            if not query.request and not level and not query.scope:
                raise ValueError(MISSING_LEVEL_AND_SCOPE_OR_REQUEST_EXCEPTION_TEXT)

            if not query.request and not level and query.scope:
                raise ValueError(MISSING_LEVEL_OR_REQUEST_EXCEPTION_TEXT)

            if not query.request and not level and not query.scope:
                raise ValueError(MISSING_SCOPE_OR_REQUEST_EXCEPTION_TEXT)