Nils-Johan Gynther
61 lines
2.1 KiB
Dart
61 lines
2.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import '../../../core/api/api_error_mapper.dart';
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import '../../../core/ui/async_state_views.dart';
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import '../data/recipe_providers.dart';
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class RecipesScreen extends ConsumerWidget {
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const RecipesScreen({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final recipesAsync = ref.watch(recipesProvider);
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return Scaffold(
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body: recipesAsync.when(
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loading: () => const LoadingStateView(label: 'Laddar recept...'),
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error: (error, _) => ErrorStateView(
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message: mapErrorToUserMessage(error),
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onRetry: () => ref.invalidate(recipesProvider),
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),
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data: (recipes) {
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if (recipes.isEmpty) {
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return const EmptyStateView(
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title: 'Inga recept hittades',
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description: 'Lägg till ett recept för att komma igång.',
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);
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}
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return ListView.builder(
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itemCount: recipes.length,
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itemBuilder: (context, index) {
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final recipe = recipes[index];
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return ListTile(
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leading: recipe.imageUrl != null
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? Image.network(recipe.imageUrl!, width: 56, fit: BoxFit.cover)
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: const Icon(Icons.restaurant),
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title: Text(recipe.title),
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subtitle: recipe.description != null
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? Text(
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recipe.description!,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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)
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: null,
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trailing: const Icon(Icons.chevron_right),
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onTap: () => context.push('/recipes/${recipe.id}'),
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);
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},
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);
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},
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),
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floatingActionButton: FloatingActionButton(
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tooltip: 'Nytt recept',
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onPressed: () => context.push('/recipes/create'),
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child: const Icon(Icons.add),
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),
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);
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}
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}
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