import 'package:supabase_flutter/supabase_flutter.dart'; import 'package:uuid/uuid.dart'; class RefManufacturers { final SupabaseClient _supabase = Supabase.instance.client; Future getList() async { try { final data = await _supabase .from('ref_manufacturers') .select('manufacturer_name') .order('manufacturer_name', ascending: true); return data.toList(); } catch (e) { return []; } } Future getUUID(String name) async { try { final data = await _supabase.from('ref_manufacturers').select('ref_manufacturers_uuid').eq('manufacturer_name', name); return data.first['ref_manufacturers_uuid'].toString(); } catch (e) { return ''; } } Future postManufacturer(String name, String address) async { try { final genericUUID = Uuid().v4(); await _supabase .from('ref_manufacturers') .insert({'ref_manufacturers_uuid': genericUUID, 'manufacturer_name': name, 'manufacturer_address': address}); return true; } catch (e) { return false; } } }