result = [{'relation_id': '', 'relation_id_text': '全部'}]
try:
    db = DBPools()
    dbname = get_module_dbname('supplychain')
    async with db.sqlorContext(dbname) as sor:
        rows = await sor.sqlExe(
            "select id as relation_id, relation_name as relation_id_text from platform_supply_relations where status = '1' order by relation_name",
            {}
        )
        return json.dumps(result + list(rows), ensure_ascii=False)
except Exception as e:
    debug(f'get_search_supply_relation_id error: {e}')
return json.dumps(result, ensure_ascii=False)