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## Pre-launch Checklist - [x] I read the [Flutter Style Guide] _recently_, and have followed its advice. - [x] I signed the [CLA]. - [x] I read the [Contributors Guide]. - [x] I updated/added relevant documentation (doc comments with `///`). - [ ] All existing and new tests are passing. --------- Co-authored-by: David Iglesias <ditman@gmail.com> Co-authored-by: Mark Thompson <2554588+MarkTechson@users.noreply.github.com> Co-authored-by: John Ryan <ryjohn@google.com>
68 lines
2.0 KiB
Dart
68 lines
2.0 KiB
Dart
// Copyright 2019 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import 'model/products_repository.dart';
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import 'styles.dart';
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class ProductDetails extends StatelessWidget {
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const ProductDetails({super.key});
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@override
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Widget build(BuildContext context) {
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final String currentId = GoRouterState.of(context).pathParameters['id']!;
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final Product product =
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ProductsRepository.loadProduct(id: int.parse(currentId));
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return Scaffold(
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body: ListView(
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children: <Widget>[
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ProductPicture(product: product),
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Styles.spacer,
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Text(product.name, style: Styles.productPageItemName),
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Styles.spacer,
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Text('\$${product.price}', style: Styles.productPageItemPrice),
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Styles.largeSpacer,
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],
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),
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);
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}
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}
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class ProductPicture extends StatelessWidget {
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const ProductPicture({super.key, required this.product});
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final Product product;
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@override
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Widget build(BuildContext context) {
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return Stack(
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children: [
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LayoutBuilder(
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builder: (BuildContext context, BoxConstraints constraints) {
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return Image.asset(
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product.assetName2X,
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package: product.assetPackage,
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fit: BoxFit.cover,
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width: constraints.maxWidth,
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);
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},
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),
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const BackButton(),
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],
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);
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}
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}
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