44 lines
1.2 KiB
Dart
44 lines
1.2 KiB
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:kalodings/enter_food_widget.dart';
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import 'package:kalodings/food_entry_bloc.dart';
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import 'package:kalodings/food_entry_widget.dart';
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class PerDay extends StatefulWidget {
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const PerDay({super.key});
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@override
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State<PerDay> createState() => _PerDayState();
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}
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class _PerDayState extends State<PerDay> {
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String perFoodresult = "Kalorien der Mahlzeit";
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List<FoodEntryWidget> entryList = [];
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@override
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Widget build(BuildContext context) {
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return BlocListener<FoodEntryBloc, FoodEntryState>(
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listener: (listenerContext, state) {
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var newEntryWidgets = <FoodEntryWidget>[];
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for (var entry in state.foodEntries) {
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newEntryWidgets.add(FoodEntryWidget());
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}
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setState(() {
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entryList = newEntryWidgets;
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});
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},
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child: ListView.builder(
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itemCount: entryList.length + 1,
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itemBuilder: (BuildContext itemBuilderContext, int index) {
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if (index + 1 == entryList.length + 1)
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return EnterFoodWidget(
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perFoodresult: '',
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);
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return Text(index.toString());
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},
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),
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);
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}
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}
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