thesis_shop/lib/screens/product_list/cart_button.dart

import 'package:flutter/material.dart';
import 'package:thesis_shop/benchmark_counter.dart';
import 'package:thesis_shop/route_key.dart';
import 'package:thesis_shop/stores/cart_store.dart';

class CartButton extends StatelessWidget {
  const CartButton() : super(key: const Key('cart_button'));

  @override
  Widget build(BuildContext context) {
    final cartStore = CartStore.of(context);
    BenchmarkCounters.cartButton++;
    return ElevatedButton.icon(
      onPressed: () => Navigator.of(context).pushRouteKey(RouteKey.cart),
      icon: const Icon(Icons.shopping_basket),
      label: Text('Warenkorb (${cartStore.cartItems.length} Produkte)'),
    );
  }
}