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https://github.com/wger-project/flutter.git
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694 lines
21 KiB
Dart
694 lines
21 KiB
Dart
/*
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* This file is part of wger Workout Manager <https://github.com/wger-project>.
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* Copyright (C) 2020 wger Team
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*
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* wger Workout Manager is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* wger Workout Manager is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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import 'package:flutter_typeahead/flutter_typeahead.dart';
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import 'package:provider/provider.dart';
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import 'package:wger/models/exercises/exercise.dart';
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import 'package:wger/models/workouts/day.dart';
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import 'package:wger/models/workouts/repetition_unit.dart';
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import 'package:wger/models/workouts/set.dart';
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import 'package:wger/models/workouts/setting.dart';
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import 'package:wger/models/workouts/weight_unit.dart';
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import 'package:wger/models/workouts/workout_plan.dart';
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import 'package:wger/providers/auth.dart';
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import 'package:wger/providers/exercises.dart';
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import 'package:wger/providers/workout_plans.dart';
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import 'package:wger/screens/workout_plan_screen.dart';
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import 'package:wger/widgets/workouts/exercises.dart';
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class WorkoutForm extends StatelessWidget {
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WorkoutPlan _plan;
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final _form = GlobalKey<FormState>();
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WorkoutForm(this._plan);
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final TextEditingController workoutController = TextEditingController();
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@override
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Widget build(BuildContext context) {
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if (_plan.id != null) {
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workoutController.text = _plan.description;
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}
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return Form(
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key: _form,
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child: Column(
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children: [
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TextFormField(
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decoration: InputDecoration(labelText: AppLocalizations.of(context)!.description),
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controller: workoutController,
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validator: (value) {
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const minLength = 5;
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const maxLength = 100;
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if (value!.isEmpty || value.length < minLength || value.length > maxLength) {
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return AppLocalizations.of(context)!.enterCharacters(minLength, maxLength);
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}
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return null;
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},
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onFieldSubmitted: (_) {},
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onSaved: (newValue) {
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_plan.description = newValue!;
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},
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),
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ElevatedButton(
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child: Text(AppLocalizations.of(context)!.save),
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onPressed: () async {
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// Validate and save
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final isValid = _form.currentState!.validate();
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if (!isValid) {
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return;
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}
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_form.currentState!.save();
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// Save to DB
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final workout = _plan.id != null
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? await Provider.of<WorkoutPlans>(context, listen: false).patchWorkout(_plan)
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: await Provider.of<WorkoutPlans>(context, listen: false).postWorkout(_plan);
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Navigator.of(context).pop();
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if (_plan.id == null) {
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Navigator.of(context).pushNamed(WorkoutPlanScreen.routeName, arguments: workout);
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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 DayCheckbox extends StatefulWidget {
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Day _day;
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final int _dayNr;
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DayCheckbox(this._dayNr, this._day);
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@override
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_DayCheckboxState createState() => _DayCheckboxState();
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}
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class _DayCheckboxState extends State<DayCheckbox> {
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bool _isSelected = false;
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@override
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Widget build(BuildContext context) {
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return CheckboxListTile(
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title: Text(widget._day.getDayName(widget._dayNr)),
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value: _isSelected,
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onChanged: (bool? newValue) {
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setState(() {
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_isSelected = newValue!;
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if (!newValue) {
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widget._day.daysOfWeek.remove(widget._dayNr);
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} else {
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widget._day.daysOfWeek.add(widget._dayNr);
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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 DayFormWidget extends StatefulWidget {
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final WorkoutPlan workout;
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final dayController = TextEditingController();
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Day _day = Day();
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DayFormWidget(this.workout, [Day? day]) {
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this._day = day ?? Day();
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_day.workoutId = this.workout.id!;
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}
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@override
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_DayFormWidgetState createState() => _DayFormWidgetState();
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}
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class _DayFormWidgetState extends State<DayFormWidget> {
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final _form = GlobalKey<FormState>();
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@override
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Widget build(BuildContext context) {
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return Form(
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key: _form,
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child: ListView(
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children: [
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TextFormField(
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decoration: InputDecoration(
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labelText: AppLocalizations.of(context)!.description,
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helperText: AppLocalizations.of(context)!.dayDescriptionHelp,
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helperMaxLines: 2,
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),
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controller: widget.dayController,
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onSaved: (value) {
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widget._day.description = value!;
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},
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validator: (value) {
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const minLength = 5;
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const maxLength = 100;
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if (value!.isEmpty || value.length < minLength || value.length > maxLength) {
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return AppLocalizations.of(context)!.enterCharacters(minLength, maxLength);
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}
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return null;
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},
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),
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SizedBox(height: 10),
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...Day.weekdays.keys.map((dayNr) => DayCheckbox(dayNr, widget._day)).toList(),
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ElevatedButton(
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child: Text(AppLocalizations.of(context)!.save),
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onPressed: () async {
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if (!_form.currentState!.validate()) {
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return;
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}
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_form.currentState!.save();
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try {
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Provider.of<WorkoutPlans>(context, listen: false).addDay(
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widget._day,
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widget.workout,
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);
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widget.dayController.clear();
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Navigator.of(context).pop();
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} catch (error) {
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await showDialog(
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context: context,
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builder: (ctx) => AlertDialog(
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title: Text('An error occurred!'),
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content: Text('Something went wrong.'),
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actions: [
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TextButton(
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child: Text('Okay'),
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onPressed: () {
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Navigator.of(ctx).pop();
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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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}
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}
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class SetFormWidget extends StatefulWidget {
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Day _day;
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late Set _set;
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SetFormWidget(Day this._day, [Set? set]) {
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this._set = set ?? Set.withData(day: _day.id, sets: 4);
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}
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@override
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_SetFormWidgetState createState() => _SetFormWidgetState();
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}
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class _SetFormWidgetState extends State<SetFormWidget> {
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double _currentSetSliderValue = Set.DEFAULT_NR_SETS.toDouble();
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bool _detailed = false;
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// Form stuff
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final GlobalKey<FormState> _formKey = GlobalKey();
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final _exercisesController = TextEditingController();
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/// Removes an exercise from the current set
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void removeExercise(Exercise exercise) {
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setState(() {
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widget._set.removeExercise(exercise);
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});
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}
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/// Adds an exercise to the current set
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void addExercise(Exercise exercise) {
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setState(() {
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widget._set.addExercise(exercise);
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addSettings();
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});
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}
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/// Adds settings to the set
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void addSettings() {
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widget._set.settings = [];
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int order = 0;
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for (var exercise in widget._set.exercisesObj) {
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order++;
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for (int loop = 0; loop < widget._set.sets; loop++) {
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Setting setting = Setting.empty();
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setting.order = order;
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setting.setExercise(exercise);
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setting.setRepetitionUnit(
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Provider.of<WorkoutPlans>(context, listen: false).defaultRepetitionUnit,
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);
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setting.setWeightUnit(
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Provider.of<WorkoutPlans>(context, listen: false).defaultWeightUnit,
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);
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widget._set.settings.add(setting);
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}
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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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return Form(
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key: _formKey,
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child: ListView(
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children: [
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TypeAheadFormField(
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textFieldConfiguration: TextFieldConfiguration(
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controller: this._exercisesController,
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decoration: InputDecoration(
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labelText: AppLocalizations.of(context)!.exercise,
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helperMaxLines: 3,
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helperText: AppLocalizations.of(context)!.selectExercises),
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),
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suggestionsCallback: (pattern) async {
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return await Provider.of<Exercises>(context, listen: false).searchExercise(pattern);
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},
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itemBuilder: (context, suggestion) {
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final result = suggestion! as Map;
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String serverUrl = Provider.of<Auth>(context, listen: false).serverUrl!;
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final exercise =
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Provider.of<Exercises>(context, listen: false).findById(result['data']['id']);
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return ListTile(
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leading: Container(
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width: 45,
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child: ExerciseImageWidget(image: exercise.getMainImage),
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),
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title: Text(exercise.name),
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subtitle: Text(
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'${exercise.categoryObj.name} / ${exercise.equipment.map((e) => e.name).join(', ')}'),
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);
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},
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transitionBuilder: (context, suggestionsBox, controller) {
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return suggestionsBox;
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},
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onSuggestionSelected: (suggestion) {
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final result = suggestion! as Map;
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final exercise =
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Provider.of<Exercises>(context, listen: false).findById(result['data']['id']);
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addExercise(exercise);
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this._exercisesController.text = '';
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},
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validator: (value) {
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if (widget._set.exercisesIds.length == 0) {
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return AppLocalizations.of(context)!.selectExercise;
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}
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return null;
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},
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),
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SizedBox(height: 10),
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Center(
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child: Text(AppLocalizations.of(context)!.nrOfSets(_currentSetSliderValue.round())),
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),
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Slider(
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value: _currentSetSliderValue,
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min: 1,
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max: 10,
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divisions: 10,
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label: _currentSetSliderValue.round().toString(),
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onChanged: (double value) {
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setState(() {
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widget._set.sets = value.round();
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_currentSetSliderValue = value;
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addSettings();
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});
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},
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),
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SwitchListTile(
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title: Text(AppLocalizations.of(context)!.toggleDetails),
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value: _detailed,
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onChanged: (value) {
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setState(() {
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_detailed = !_detailed;
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});
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},
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),
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Text(
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AppLocalizations.of(context)!.sameRepetitions,
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style: TextStyle(fontSize: 12, color: Colors.black54),
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),
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...widget._set.exercisesObj.map((exercise) {
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final settings =
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widget._set.settings.where((e) => e.exerciseObj.id == exercise.id).toList();
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return ExerciseSetting(
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exercise,
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settings,
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_detailed,
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_currentSetSliderValue,
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removeExercise,
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);
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}).toList(),
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ElevatedButton(
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child: Text(AppLocalizations.of(context)!.save),
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onPressed: () async {
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final isValid = _formKey.currentState!.validate();
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if (!isValid) {
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return;
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}
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_formKey.currentState!.save();
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final workoutProvider = Provider.of<WorkoutPlans>(context, listen: false);
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// Save set
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Set setDb = await workoutProvider.addSet(widget._set);
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widget._set.id = setDb.id;
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// Remove unused settings
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widget._set.settings.removeWhere((s) => s.weight == null && s.reps == null);
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// Save remaining settings
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for (var setting in widget._set.settings) {
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setting.setId = setDb.id!;
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setting.comment = '';
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setting.repsText = 'temp text';
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Setting settingDb = await workoutProvider.addSetting(setting);
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setting.id = settingDb.id;
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}
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// Add to workout day
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widget._day.sets.add(widget._set);
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// Close the bottom sheet
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Navigator.of(context).pop();
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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 ExerciseSetting extends StatelessWidget {
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final Exercise _exercise;
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int _numberOfSets = 4;
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bool _detailed;
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final Function removeExercise;
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List<Setting> _settings = [];
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ExerciseSetting(
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this._exercise,
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this._settings,
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this._detailed,
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double sliderValue,
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this.removeExercise,
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) {
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this._numberOfSets = sliderValue.round();
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}
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Widget getRows(BuildContext context) {
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List<Widget> out = [];
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for (var i = 0; i < _numberOfSets; i++) {
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var setting = _settings[i];
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out.add(
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_detailed
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? Column(
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//crossAxisAlignment: CrossAxisAlignment.baseline,
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//1textBaseline: TextBaseline.alphabetic,
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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AppLocalizations.of(context)!.setNr(i + 1),
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style: Theme.of(context).textTheme.headline6,
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),
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Row(
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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Flexible(
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flex: 2,
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child: RepsInputWidget(setting, _detailed),
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),
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SizedBox(width: 4),
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Flexible(
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flex: 3,
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child: WeightUnitInputWidget(setting, key: Key(i.toString())),
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),
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],
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),
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Row(
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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Flexible(
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flex: 2,
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child: WeightInputWidget(setting, _detailed),
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),
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SizedBox(width: 4),
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Flexible(
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flex: 3,
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child: RepetitionUnitInputWidget(setting),
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),
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],
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),
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Flexible(
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flex: 2,
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child: RiRInputWidget(setting),
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),
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SizedBox(height: 15),
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],
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)
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: Row(
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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crossAxisAlignment: CrossAxisAlignment.baseline,
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textBaseline: TextBaseline.alphabetic,
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children: [
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Text(
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AppLocalizations.of(context)!.setNr(i + 1),
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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SizedBox(width: 10),
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Flexible(child: RepsInputWidget(setting, _detailed)),
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SizedBox(width: 4),
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Flexible(child: WeightInputWidget(setting, _detailed)),
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],
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),
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);
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}
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return Column(
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children: out,
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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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return Column(
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children: [
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SizedBox(height: 30),
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Text(
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_exercise.name,
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style: Theme.of(context).textTheme.headline6,
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),
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IconButton(
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icon: Icon(Icons.delete_outline),
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onPressed: () {
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removeExercise(_exercise);
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},
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),
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//ExerciseImage(imageUrl: _exercise.images.first.url),
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if (!_detailed)
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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children: [
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Text(AppLocalizations.of(context)!.repetitions),
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Text(AppLocalizations.of(context)!.weight),
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],
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),
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getRows(context),
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],
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);
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}
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}
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class RepsInputWidget extends StatelessWidget {
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final _repsController = TextEditingController();
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final Setting _setting;
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final bool _detailed;
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RepsInputWidget(this._setting, this._detailed);
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@override
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Widget build(BuildContext context) {
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return TextFormField(
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decoration: InputDecoration(
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labelText: _detailed ? AppLocalizations.of(context)!.repetitions : '',
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errorMaxLines: 2,
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),
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controller: _repsController,
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keyboardType: TextInputType.number,
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validator: (value) {
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try {
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if (value != "") {
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double.parse(value!);
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}
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} catch (error) {
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return AppLocalizations.of(context)!.enterValidNumber;
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}
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return null;
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},
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onSaved: (newValue) {
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if (newValue != null && newValue != '') {
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_setting.reps = int.parse(newValue);
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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 WeightInputWidget extends StatelessWidget {
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final _weightController = TextEditingController();
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final Setting _setting;
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final bool _detailed;
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WeightInputWidget(this._setting, this._detailed);
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|
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@override
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Widget build(BuildContext context) {
|
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return TextFormField(
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decoration: InputDecoration(
|
|
labelText: _detailed ? AppLocalizations.of(context)!.weight : '',
|
|
errorMaxLines: 2,
|
|
),
|
|
controller: _weightController,
|
|
keyboardType: TextInputType.number,
|
|
validator: (value) {
|
|
try {
|
|
if (value != "") {
|
|
double.parse(value!);
|
|
}
|
|
} catch (error) {
|
|
return AppLocalizations.of(context)!.enterValidNumber;
|
|
}
|
|
return null;
|
|
},
|
|
onSaved: (newValue) {
|
|
if (newValue != null && newValue != '') {
|
|
_setting.weight = double.parse(newValue);
|
|
}
|
|
},
|
|
);
|
|
}
|
|
}
|
|
|
|
class RiRInputWidget extends StatefulWidget {
|
|
final Setting _setting;
|
|
RiRInputWidget(this._setting);
|
|
|
|
@override
|
|
_RiRInputWidgetState createState() => _RiRInputWidgetState();
|
|
}
|
|
|
|
class _RiRInputWidgetState extends State<RiRInputWidget> {
|
|
String dropdownValue = '1';
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return DropdownButtonFormField(
|
|
decoration: InputDecoration(labelText: AppLocalizations.of(context)!.rir),
|
|
value: dropdownValue,
|
|
onChanged: (String? newValue) {
|
|
setState(() {
|
|
dropdownValue = newValue!;
|
|
widget._setting.setRir(newValue);
|
|
});
|
|
},
|
|
items: Setting.possibleValues.map<DropdownMenuItem<String>>((String value) {
|
|
return DropdownMenuItem<String>(
|
|
value: value,
|
|
child: Text(value),
|
|
);
|
|
}).toList(),
|
|
);
|
|
}
|
|
}
|
|
|
|
class WeightUnitInputWidget extends StatefulWidget {
|
|
final Setting _setting;
|
|
|
|
WeightUnitInputWidget(this._setting, {Key? key}) : super(key: key);
|
|
|
|
@override
|
|
_WeightUnitInputWidgetState createState() => _WeightUnitInputWidgetState();
|
|
}
|
|
|
|
class _WeightUnitInputWidgetState extends State<WeightUnitInputWidget> {
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
WeightUnit selectedWeightUnit = widget._setting.weightUnitObj;
|
|
|
|
return DropdownButtonFormField(
|
|
value: selectedWeightUnit,
|
|
decoration: InputDecoration(labelText: AppLocalizations.of(context)!.weightUnit),
|
|
onChanged: (WeightUnit? newValue) {
|
|
setState(() {
|
|
selectedWeightUnit = newValue!;
|
|
widget._setting.setWeightUnit(newValue);
|
|
});
|
|
},
|
|
items: Provider.of<WorkoutPlans>(context, listen: false)
|
|
.weightUnits
|
|
.map<DropdownMenuItem<WeightUnit>>((WeightUnit value) {
|
|
return DropdownMenuItem<WeightUnit>(
|
|
value: value,
|
|
child: Text(value.name),
|
|
);
|
|
}).toList(),
|
|
);
|
|
}
|
|
}
|
|
|
|
class RepetitionUnitInputWidget extends StatefulWidget {
|
|
final Setting _setting;
|
|
RepetitionUnitInputWidget(this._setting);
|
|
|
|
@override
|
|
_RepetitionUnitInputWidgetState createState() => _RepetitionUnitInputWidgetState();
|
|
}
|
|
|
|
class _RepetitionUnitInputWidgetState extends State<RepetitionUnitInputWidget> {
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
RepetitionUnit selectedWeightUnit = widget._setting.repetitionUnitObj;
|
|
|
|
return DropdownButtonFormField(
|
|
value: selectedWeightUnit,
|
|
decoration: InputDecoration(labelText: AppLocalizations.of(context)!.repetitionUnit),
|
|
isDense: true,
|
|
onChanged: (RepetitionUnit? newValue) {
|
|
setState(() {
|
|
selectedWeightUnit = newValue!;
|
|
widget._setting.setRepetitionUnit(newValue);
|
|
});
|
|
},
|
|
items: Provider.of<WorkoutPlans>(context, listen: false)
|
|
.repetitionUnits
|
|
.map<DropdownMenuItem<RepetitionUnit>>((RepetitionUnit value) {
|
|
return DropdownMenuItem<RepetitionUnit>(
|
|
value: value,
|
|
child: Text(value.name),
|
|
);
|
|
}).toList(),
|
|
);
|
|
}
|
|
}
|