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93 lines
3.1 KiB
Dart
93 lines
3.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:meals/providers/favorites_provider.dart';
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import '../models/Meal.dart';
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class MealDetailScreen extends ConsumerWidget {
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final Meal meal;
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const MealDetailScreen({Key? key, required this.meal}) : super(key: key);
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final favoriteMeals = ref.watch(favoriteMealsProvider);
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final isIntoFavorite = favoriteMeals.contains(meal);
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return Scaffold(
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appBar: AppBar(
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title: Text(meal.title),
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actions: [
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IconButton(
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onPressed: () {
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final wasAdded = ref
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.read(favoriteMealsProvider.notifier)
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.toggleMealFavoriteStatus(meal);
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ScaffoldMessenger.of(context).clearSnackBars();
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ScaffoldMessenger.of(context).showSnackBar(SnackBar(
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content: Text(wasAdded
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? 'Meal has been added to your favorite.'
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: 'Meal is no longer as a favorite.')));
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},
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icon: Icon(isIntoFavorite ? Icons.star : Icons.star_border))
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],
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),
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body: SingleChildScrollView(
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child: Column(
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children: [
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Image.network(
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meal.imageUrl,
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width: double.infinity,
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height: 300,
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fit: BoxFit.cover,
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),
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const SizedBox(
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height: 14,
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),
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Text(
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'Ingredients',
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style: Theme.of(context).textTheme.titleLarge!.copyWith(
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color: Theme.of(context).colorScheme.primary,
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(
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height: 14,
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),
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for (final ingredient in meal.ingredients)
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Text(
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ingredient,
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style: Theme.of(context).textTheme.bodyMedium!.copyWith(
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color: Theme.of(context).colorScheme.onBackground),
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),
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const SizedBox(
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height: 14,
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),
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Text(
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'Steps',
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style: Theme.of(context).textTheme.titleLarge!.copyWith(
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color: Theme.of(context).colorScheme.primary,
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(
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height: 14,
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),
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for (final step in meal.steps)
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Padding(
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padding:
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const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
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child: Text(
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step,
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textAlign: TextAlign.center,
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style: Theme.of(context).textTheme.bodyMedium!.copyWith(
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color: Theme.of(context).colorScheme.onBackground),
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),
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),
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],
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),
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));
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}
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}
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