import 'package:flutter/material.dart'; import 'sample_data.dart'; /* todo: - Flag für Ansicht/Bearbeitung - individuelle Icons je nach Kategorie - Gesamtpreis */ class ShowBasket extends StatelessWidget { final Transaction transaction; const ShowBasket({super.key, required this.transaction}); @override Widget build(BuildContext context) { return ListView.builder( itemCount: null, itemBuilder: (context, index) { if (index < transaction.basket!.length) { return Card( child: ListTile( leading: const Icon(Icons.abc), title: Text( transaction.basket![index].products.name), //better null check //trailing: Text(), ), ); } else { return null; } }, ); } }