127 lines
4.9 KiB
Dart
127 lines
4.9 KiB
Dart
import 'package:calodiary/theme_bloc.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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import 'package:intl/intl.dart';
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import 'package:calodiary/app_drawer.dart';
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import 'package:calodiary/calendar_floating_button.dart';
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import 'package:calodiary/enter_food_widget.dart';
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import 'package:calodiary/food_entry_bloc.dart';
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import 'package:calodiary/food_entry_widget.dart';
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import 'package:calodiary/storage/storage.dart';
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import 'package:calodiary/sum_widget.dart';
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class PerDateWidget extends StatefulWidget {
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final DateTime date;
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const PerDateWidget({super.key, required this.date});
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@override
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State<PerDateWidget> createState() => _PerDateWidgetState();
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}
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class _PerDateWidgetState extends State<PerDateWidget> {
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late FoodStorage storage;
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late Future<List<FoodEntry>> entriesFuture;
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late List<FoodEntry> entries = [];
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@override
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void initState() {
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super.initState();
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storage = FoodStorage.getInstance();
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entriesFuture = storage.getEntriesForDate(widget.date);
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entriesFuture.then((val) {
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entries = val;
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});
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}
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@override
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Widget build(BuildContext context) {
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var formattedDate = DateFormat.yMMMMd('de').format(widget.date);
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return FutureBuilder(
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future: entriesFuture,
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builder: (context, snapshot) {
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if (snapshot.connectionState != ConnectionState.done) {
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return const Center(child: CircularProgressIndicator());
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} else {
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return BlocProvider(
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create: (context) => FoodEntryBloc(
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initialState: FoodEntryState(foodEntries: entries),
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storage: storage,
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forDate: widget.date),
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child: BlocBuilder<FoodEntryBloc, FoodEntryState>(
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builder: (context, state) {
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return Scaffold(
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appBar: AppBar(
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title: Text(formattedDate),
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actions: [
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BlocBuilder<ThemeDataBloc, ThemeState>(
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builder: (context, state) {
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var icon = const Icon(Icons.light_mode);
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if (state.brightness == 'light') {
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icon = const Icon(Icons.dark_mode);
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}
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return IconButton(
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icon: icon,
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onPressed: () {
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context
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.read<ThemeDataBloc>()
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.add(ThemeToggleEvent());
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},
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);
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}),
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],
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),
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body: ListView.builder(
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itemCount: state.foodEntries.length + 1,
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itemBuilder:
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(BuildContext itemBuilderContext, int listIndex) {
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if (listIndex == state.foodEntries.length) {
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return Column(
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children: [
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EnterFoodWidget(
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onAdd: (context, entry) {
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context
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.read<FoodEntryBloc>()
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.add(FoodEntryEvent(entry: entry));
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},
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),
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const SizedBox(height: 75),
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],
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);
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}
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var entryIndex = listIndex;
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return Column(
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children: [
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FoodEntryWidget(
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entry: state.foodEntries[entryIndex],
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onDelete: (callbackContext, id) {
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callbackContext
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.read<FoodEntryBloc>()
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.add(FoodDeletionEvent(
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entryID: id,
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));
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},
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),
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if (listIndex != state.foodEntries.length - 1)
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const Divider(),
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],
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);
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},
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),
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bottomNavigationBar: BottomAppBar(
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shape: const CircularNotchedRectangle(),
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color: Theme.of(context).colorScheme.secondary,
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child: SumWidget(foodEntries: state.foodEntries)),
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drawer: const AppDrawer(),
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floatingActionButton:
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CalendarFloatingButton(date: widget.date),
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floatingActionButtonLocation:
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FloatingActionButtonLocation.endDocked);
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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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