209 lines
6 KiB
Dart
209 lines
6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:fooder/models/meal.dart';
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import 'package:fooder/widgets/entry.dart';
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import 'package:fooder/widgets/macro.dart';
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import 'package:fooder/screens/edit_entry.dart';
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import 'package:fooder/client.dart';
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import 'package:fooder/storage.dart';
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import 'dart:core';
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class MealHeader extends StatelessWidget {
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final Meal meal;
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const MealHeader({super.key, required this.meal});
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@override
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Widget build(BuildContext context) {
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return Row(
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children: <Widget>[
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Expanded(
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child: Padding(
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padding: const EdgeInsets.all(8),
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child: Text(
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meal.name,
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overflow: TextOverflow.fade,
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style: Theme.of(context).textTheme.headlineSmall!.copyWith(
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color: Theme.of(context).colorScheme.onSurface,
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fontWeight: FontWeight.bold,
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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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}
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class MealWidget extends StatelessWidget {
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static const maxWidth = 920.0;
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final Meal meal;
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final ApiClient apiClient;
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final Storage storage;
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final Function() refreshParent;
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final Function(String) showText;
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final bool initiallyExpanded;
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const MealWidget({
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super.key,
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required this.meal,
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required this.apiClient,
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required this.refreshParent,
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required this.initiallyExpanded,
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required this.showText,
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required this.storage,
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});
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Future<void> saveMeal(context) async {
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TextEditingController textFieldController = TextEditingController();
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textFieldController.text = meal.name;
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showDialog(
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context: context,
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builder: (context) {
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return AlertDialog(
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title: const Text('Save Meal'),
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content: TextField(
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controller: textFieldController,
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decoration: const InputDecoration(hintText: "Meal template name"),
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),
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actions: <Widget>[
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IconButton(
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icon: const Icon(Icons.cancel),
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onPressed: () {
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Navigator.pop(context);
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},
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),
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IconButton(
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icon: const Icon(Icons.save),
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onPressed: () {
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apiClient.saveMeal(meal, textFieldController.text);
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Navigator.pop(context);
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showText("Meal saved");
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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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Future<void> _deleteMeal(Meal meal) async {
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await apiClient.deleteMeal(meal.id);
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}
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Future<void> deleteMeal(context) async {
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showDialog(
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context: context,
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barrierDismissible: false,
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builder: (context) {
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return AlertDialog(
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title: const Text('Confirm deletion of the meal'),
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actions: <Widget>[
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IconButton(
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icon: const Icon(Icons.cancel),
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onPressed: () {
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Navigator.pop(context);
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},
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),
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IconButton(
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icon: const Icon(Icons.delete),
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onPressed: () {
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_deleteMeal(meal).then((_) => refreshParent());
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Navigator.pop(context);
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showText("Meal deleted");
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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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Future<void> _editEntry(context, entry) async {
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await Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => EditEntryScreen(
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apiClient: apiClient,
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entry: entry,
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storage: storage,
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),
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),
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).then((_) => refreshParent());
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}
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@override
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Widget build(BuildContext context) {
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var theme = Theme.of(context);
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var colorScheme = theme.colorScheme;
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var widthAvail = MediaQuery.of(context).size.width;
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var width = widthAvail > maxWidth ? maxWidth : widthAvail;
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return Center(
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child: Padding(
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padding: const EdgeInsets.all(8),
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child: Card(
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clipBehavior: Clip.antiAlias,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(24),
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),
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child: Container(
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constraints: BoxConstraints(maxWidth: width),
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color: colorScheme.surface.withOpacity(0.2),
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child: ExpansionTile(
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iconColor: colorScheme.onSurface,
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collapsedIconColor: colorScheme.onSurface,
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initiallyExpanded: initiallyExpanded,
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enableFeedback: true,
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title: Padding(
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padding: const EdgeInsets.all(8),
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child: Column(
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children: <Widget>[
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MealHeader(meal: meal),
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const MacroHeaderWidget(
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calories: true,
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),
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MacroEntryWidget(
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protein: meal.protein,
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carb: meal.carb,
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fat: meal.fat,
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calories: meal.calories,
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),
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],
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),
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),
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children: <Widget>[
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for (var (i, entry) in meal.entries.indexed)
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ListTile(
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title: EntryWidget(
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entry: entry,
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),
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tileColor: i % 2 == 0
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? colorScheme.surfaceVariant.withOpacity(0.1)
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: Colors.transparent,
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onTap: () => _editEntry(context, entry),
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enableFeedback: true,
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),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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children: <Widget>[
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IconButton(
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icon: const Icon(Icons.save),
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onPressed: () => saveMeal(context),
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),
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IconButton(
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icon: const Icon(Icons.delete),
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onPressed: () => deleteMeal(context),
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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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),
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);
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}
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}
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