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flutter/lib/widgets/dashboard/widgets.dart

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Dart

/*
* This file is part of wger Workout Manager <https://github.com/wger-project>.
* Copyright (C) 2020, 2021 wger Team
*
* wger Workout Manager is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* wger Workout Manager is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import 'package:carousel_slider/carousel_slider.dart';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
import 'package:intl/intl.dart';
import 'package:provider/provider.dart';
import 'package:wger/models/nutrition/nutritional_plan.dart';
import 'package:wger/models/workouts/workout_plan.dart';
import 'package:wger/providers/body_weight.dart';
import 'package:wger/providers/nutrition.dart';
import 'package:wger/providers/workout_plans.dart';
import 'package:wger/screens/form_screen.dart';
import 'package:wger/screens/gym_mode.dart';
import 'package:wger/screens/nutritional_plan_screen.dart';
import 'package:wger/screens/weight_screen.dart';
import 'package:wger/screens/workout_plan_screen.dart';
import 'package:wger/theme/theme.dart';
import 'package:wger/widgets/core/charts.dart';
import 'package:wger/widgets/core/core.dart';
import 'package:wger/widgets/measurements/categories_card.dart';
import 'package:wger/widgets/nutrition/charts.dart';
import 'package:wger/widgets/nutrition/forms.dart';
import 'package:wger/widgets/weight/forms.dart';
import 'package:wger/widgets/workouts/forms.dart';
import '../../providers/measurement.dart';
import '../../screens/measurement_entries_screen.dart';
import '../measurements/forms.dart';
class DashboardNutritionWidget extends StatefulWidget {
@override
_DashboardNutritionWidgetState createState() =>
_DashboardNutritionWidgetState();
}
class _DashboardNutritionWidgetState extends State<DashboardNutritionWidget> {
NutritionalPlan? _plan;
var _showDetail = false;
bool _hasContent = false;
@override
void initState() {
super.initState();
_plan =
Provider.of<NutritionPlansProvider>(context, listen: false).currentPlan;
_hasContent = _plan != null;
}
List<Widget> getContent() {
final List<Widget> out = [];
if (!_hasContent) {
return out;
}
for (final meal in _plan!.meals) {
out.add(
Row(
children: [
Expanded(
child: Text(
meal.time!.format(context),
style: const TextStyle(fontWeight: FontWeight.bold),
//textAlign: TextAlign.left,
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceAround,
mainAxisSize: MainAxisSize.min,
children: [
MutedText(
'${AppLocalizations.of(context).energyShort} ${meal.nutritionalValues.energy.toStringAsFixed(0)}${AppLocalizations.of(context).kcal}'),
const MutedText(' / '),
MutedText(
'${AppLocalizations.of(context).proteinShort} ${meal.nutritionalValues.protein.toStringAsFixed(0)}${AppLocalizations.of(context).g}'),
const MutedText(' / '),
MutedText(
'${AppLocalizations.of(context).carbohydratesShort} ${meal.nutritionalValues.carbohydrates.toStringAsFixed(0)}${AppLocalizations.of(context).g}'),
const MutedText(' / '),
MutedText(
'${AppLocalizations.of(context).fatShort} ${meal.nutritionalValues.fat.toStringAsFixed(0)}${AppLocalizations.of(context).g} '),
],
),
IconButton(
icon: const Icon(Icons.history_edu),
color: wgerPrimaryButtonColor,
onPressed: () {
Provider.of<NutritionPlansProvider>(context, listen: false)
.logMealToDiary(meal);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
AppLocalizations.of(context).mealLogged,
textAlign: TextAlign.center,
),
),
);
},
),
],
),
);
out.add(const SizedBox(height: 5));
if (_showDetail) {
for (final item in meal.mealItems) {
out.add(
Column(
mainAxisAlignment: MainAxisAlignment.start,
children: [
Row(
children: [
Flexible(
child: Text(
item.ingredientObj.name,
overflow: TextOverflow.ellipsis,
),
),
const SizedBox(width: 5),
Text(
'${item.amount.toStringAsFixed(0)} ${AppLocalizations.of(context).g}'),
],
),
],
),
);
}
out.add(const SizedBox(height: 10));
}
out.add(const Divider());
}
return out;
}
Widget getTrailing() {
if (!_hasContent) {
return const Text('');
}
return _showDetail
? const Icon(Icons.expand_less)
: const Icon(Icons.expand_more);
}
@override
Widget build(BuildContext context) {
return Card(
child: Column(
children: [
ListTile(
title: Text(
_hasContent
? _plan!.description
: AppLocalizations.of(context).nutritionalPlan,
style: Theme.of(context).textTheme.headline4,
),
subtitle: Text(
_hasContent
? DateFormat.yMd(Localizations.localeOf(context).languageCode)
.format(_plan!.creationDate)
: '',
),
leading: const Icon(
Icons.restaurant,
color: Colors.black,
),
trailing: getTrailing(),
onTap: () {
setState(() {
_showDetail = !_showDetail;
});
},
),
if (_hasContent)
Container(
padding: const EdgeInsets.only(left: 10),
child: Column(
children: [
...getContent(),
Container(
padding: const EdgeInsets.all(15),
height: 180,
child:
NutritionalPlanPieChartWidget(_plan!.nutritionalValues),
)
],
),
)
else
NothingFound(
AppLocalizations.of(context).noNutritionalPlans,
AppLocalizations.of(context).newNutritionalPlan,
PlanForm(),
),
if (_hasContent)
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
TextButton(
child: Text(AppLocalizations.of(context).logIngredient),
onPressed: () {
Navigator.pushNamed(
context,
FormScreen.routeName,
arguments: FormScreenArguments(
AppLocalizations.of(context).logIngredient,
IngredientLogForm(_plan!),
hasListView: true,
),
);
},
),
TextButton(
child: Text(AppLocalizations.of(context).goToDetailPage),
onPressed: () {
Navigator.of(context).pushNamed(
NutritionalPlanScreen.routeName,
arguments: _plan);
},
),
],
),
],
),
);
}
}
class DashboardWeightWidget extends StatefulWidget {
@override
_DashboardWeightWidgetState createState() => _DashboardWeightWidgetState();
}
class _DashboardWeightWidgetState extends State<DashboardWeightWidget> {
late BodyWeightProvider weightEntriesData;
@override
Widget build(BuildContext context) {
weightEntriesData = Provider.of<BodyWeightProvider>(context, listen: false);
return Consumer<BodyWeightProvider>(
builder: (context, workoutProvider, child) => Card(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
ListTile(
title: Text(
AppLocalizations.of(context).weight,
style: Theme.of(context).textTheme.headline4,
),
leading: const FaIcon(
FontAwesomeIcons.weight,
color: Colors.black,
),
trailing: IconButton(
icon: const Icon(Icons.add),
onPressed: () async {
Navigator.pushNamed(
context,
FormScreen.routeName,
arguments: FormScreenArguments(
AppLocalizations.of(context).newEntry,
WeightForm(),
),
);
},
),
),
Column(
children: [
if (weightEntriesData.items.isNotEmpty)
Column(
children: [
Container(
padding: const EdgeInsets.all(15),
height: 180,
child: MeasurementChartWidget(weightEntriesData.items
.map((e) => MeasurementChartEntry(e.weight, e.date))
.toList()),
),
Row(
mainAxisAlignment: MainAxisAlignment.end,
children: <Widget>[
TextButton(
child: Text(
AppLocalizations.of(context).goToDetailPage),
onPressed: () {
Navigator.of(context)
.pushNamed(WeightScreen.routeName);
}),
],
),
],
)
else
NothingFound(
AppLocalizations.of(context).noWeightEntries,
AppLocalizations.of(context).newEntry,
WeightForm(),
),
],
),
],
),
),
);
}
}
class DashboardMeasurementsWidget extends StatefulWidget {
@override
_DashboardMeasurementsWidgetState createState() =>
_DashboardMeasurementsWidgetState();
}
class _DashboardMeasurementsWidgetState
extends State<DashboardMeasurementsWidget> {
int _current = 0;
final CarouselController _controller = CarouselController();
@override
Widget build(BuildContext context) {
final _provider = Provider.of<MeasurementProvider>(context, listen: false);
var items = _provider.categories
.map(
(item) => CategoriesCard(item),
)
.toList();
return Consumer<BodyWeightProvider>(
builder: (context, workoutProvider, child) => Card(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
ListTile(
title: Text(
AppLocalizations.of(context).measurements,
style: Theme.of(context).textTheme.headline4,
),
leading: const FaIcon(
FontAwesomeIcons.weight,
color: Colors.black,
),
),
Column(
children: [
if (items.isNotEmpty)
Column(children: [
CarouselSlider(
items: items,
carouselController: _controller,
options: CarouselOptions(
autoPlay: false,
enlargeCenterPage: false,
viewportFraction: 1,
enableInfiniteScroll: false,
aspectRatio: 1.1,
onPageChanged: (index, reason) {
setState(() {
_current = index;
});
}),
),
Padding(
padding: const EdgeInsets.only(bottom: 10),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: items.asMap().entries.map((entry) {
return GestureDetector(
onTap: () => _controller.animateToPage(entry.key),
child: Container(
width: 12.0,
height: 12.0,
margin: EdgeInsets.symmetric(
vertical: 8.0, horizontal: 4.0),
decoration: BoxDecoration(
shape: BoxShape.circle,
color: (Theme.of(context).brightness ==
Brightness.dark
? Colors.white
: wgerPrimaryColor)
.withOpacity(
_current == entry.key ? 0.9 : 0.4)),
),
);
}).toList(),
),
),
])
else
NothingFound(
AppLocalizations.of(context).noWeightEntries,
AppLocalizations.of(context).newEntry,
WeightForm(),
),
],
),
],
),
),
);
}
}
class DashboardWorkoutWidget extends StatefulWidget {
@override
_DashboardWorkoutWidgetState createState() => _DashboardWorkoutWidgetState();
}
class _DashboardWorkoutWidgetState extends State<DashboardWorkoutWidget> {
var _showDetail = false;
bool _hasContent = false;
WorkoutPlan? _workoutPlan;
@override
void initState() {
super.initState();
_workoutPlan = context.read<WorkoutPlansProvider>().activePlan;
_hasContent = _workoutPlan != null;
}
Widget getTrailing() {
if (!_hasContent) {
return const Text('');
}
return _showDetail
? const Icon(Icons.expand_less)
: const Icon(Icons.expand_more);
}
List<Widget> getContent() {
final List<Widget> out = [];
if (!_hasContent) {
return out;
}
for (final day in _workoutPlan!.days) {
out.add(SizedBox(
width: double.infinity,
child: Row(
children: [
Expanded(
child: Text(
day.description,
style: const TextStyle(fontWeight: FontWeight.bold),
overflow: TextOverflow.ellipsis,
),
),
Expanded(
child: MutedText(
day.getDaysText,
textAlign: TextAlign.right,
),
),
IconButton(
icon: const Icon(Icons.play_arrow),
color: wgerPrimaryButtonColor,
onPressed: () {
Navigator.of(context)
.pushNamed(GymModeScreen.routeName, arguments: day);
},
),
],
),
));
for (final set in day.sets) {
out.add(SizedBox(
width: double.infinity,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
...set.settingsFiltered.map((s) {
return _showDetail
? Column(
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(s.exerciseObj.name),
const SizedBox(width: 10),
MutedText(
set.getSmartRepr(s.exerciseObj).join('\n')),
],
),
const SizedBox(height: 10),
],
)
: Container();
}).toList(),
],
),
));
}
out.add(const Divider());
}
return out;
}
@override
Widget build(BuildContext context) {
return Card(
child: Column(
children: [
ListTile(
title: Text(
_hasContent
? _workoutPlan!.name
: AppLocalizations.of(context).labelWorkoutPlan,
style: Theme.of(context).textTheme.headline4,
),
subtitle: Text(
_hasContent
? DateFormat.yMd(Localizations.localeOf(context).languageCode)
.format(_workoutPlan!.creationDate)
: '',
),
leading: const Icon(
Icons.fitness_center_outlined,
color: Colors.black,
),
trailing: getTrailing(),
onTap: () {
setState(() {
_showDetail = !_showDetail;
});
},
),
if (_hasContent)
Container(
padding: const EdgeInsets.only(left: 10),
child: Column(
children: [
...getContent(),
],
),
)
else
NothingFound(
AppLocalizations.of(context).noWorkoutPlans,
AppLocalizations.of(context).newWorkout,
WorkoutForm(WorkoutPlan.empty()),
),
if (_hasContent)
Row(
mainAxisAlignment: MainAxisAlignment.end,
children: <Widget>[
TextButton(
child: Text(AppLocalizations.of(context).goToDetailPage),
onPressed: () {
Navigator.of(context).pushNamed(WorkoutPlanScreen.routeName,
arguments: _workoutPlan);
},
),
],
)
],
),
);
}
}
class NothingFound extends StatelessWidget {
final String _title;
final String _titleForm;
final Widget _form;
const NothingFound(this._title, this._titleForm, this._form);
@override
Widget build(BuildContext context) {
return SizedBox(
height: 150,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text(_title),
IconButton(
iconSize: 30,
icon: const Icon(
Icons.add_box,
color: wgerPrimaryButtonColor,
),
onPressed: () async {
Navigator.pushNamed(
context,
FormScreen.routeName,
arguments: FormScreenArguments(
_titleForm,
_form,
),
);
},
),
],
),
);
}
}