forked from eatvio/eatvio_app
59 lines
2.1 KiB
Dart
59 lines
2.1 KiB
Dart
import 'package:eatvio_app/core/utils/pagination_utils.dart';
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import 'package:eatvio_app/core/widgets/data_error_widget.dart';
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import 'package:eatvio_app/core/widgets/loader.dart';
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import 'package:eatvio_app/features/feed/presentation/bloc/recipes_cubit/recipes_cubit.dart';
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import 'package:eatvio_app/features/feed/presentation/bloc/recipes_cubit/recipes_state.dart';
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import 'package:eatvio_app/features/feed/presentation/widgets/recipes_widget.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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class Recipes extends StatelessWidget {
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const Recipes({super.key});
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@override
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Widget build(BuildContext context) {
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return RefreshIndicator(
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onRefresh: () => context.read<RecipesCubit>().loadRecipesList(),
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child: BlocBuilder<RecipesCubit, RecipesState>(
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builder: (BuildContext context, RecipesState state) {
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if (state.isLoading) {
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return Scaffold(
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backgroundColor: Colors.grey.shade200,
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body: const Loader(),
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);
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}
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if (state.errorMessage != null) {
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return DataErrorWidget(
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onReload: () async {
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context.read<RecipesCubit>().loadRecipesList();
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},
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);
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}
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return NotificationListener<ScrollNotification>(
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onNotification: (notification) {
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loadNewContent(notification, context.read<RecipesCubit>().loadNextPage);
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return false;
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},
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child: ListView.separated(
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padding: const EdgeInsets.symmetric(vertical: 8),
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shrinkWrap: true,
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physics: const BouncingScrollPhysics(),
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itemBuilder: (context, index) {
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return RecipesWidget(
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recipe: state.recipesList[index],
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index: index,
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);
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},
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separatorBuilder: (context, index) {
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return const SizedBox(height: 8);
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},
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itemCount: state.recipesList.length,
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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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