114 lines
3.0 KiB
Dart
114 lines
3.0 KiB
Dart
import 'package:audioplayers/audioplayers.dart';
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import 'package:flutter/material.dart';
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import 'package:smoke_cess_app/models/workout.dart';
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import 'package:smoke_cess_app/providers/audio_provider.dart';
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import 'package:smoke_cess_app/providers/timer_provider.dart';
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import '../globals.dart' as globals;
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class WorkoutProvider extends ChangeNotifier {
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final TimerProvider timerProvider;
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final AudioProvider audioProvider;
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bool isWorkoutStarted = false;
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bool isWorkoutComplete = false;
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int motivationBefore = 50;
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int motivationAfter = 50;
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int _workoutPhaseIndex = 0;
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final List<String> _workoutPhases = [
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'Warm-Up',
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'High Intensity',
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'Low Intensity',
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'High Intensity',
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'Low Intensity',
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'High Intensity',
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'Low Intensity',
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'High Intensity',
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'Cool-down'
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];
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WorkoutProvider(this.timerProvider, this.audioProvider);
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String get currentPhase => _workoutPhases[_workoutPhaseIndex];
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Duration get currentPhaseDuration =>
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_workoutPhaseSettings[currentPhase]!['duration'];
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bool get isPhaseComplete =>
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timerProvider.elapsedSeconds - currentPhaseDuration.inSeconds == 0;
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Color get currentPhaseColor => _workoutPhaseSettings[currentPhase]!['color'];
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AssetSource get currentPhaseSource =>
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_workoutPhaseSettings[currentPhase]!['source'];
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void nextPhase() {
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if (_workoutPhaseIndex < _workoutPhases.length - 1) {
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_workoutPhaseIndex += 1;
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audioProvider.playSourceAfterBeep(currentPhaseSource);
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timerProvider.startTimer(currentPhaseDuration);
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} else {
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//workout completed
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audioProvider.playFinishSound;
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stopWorkout();
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}
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}
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void startWorkout() {
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isWorkoutStarted = true;
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isWorkoutComplete = false;
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audioProvider.playSourceAfterBeep(currentPhaseSource);
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timerProvider.startTimer(currentPhaseDuration);
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}
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void stopWorkout() {
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isWorkoutStarted = false;
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isWorkoutComplete = true;
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_cleanUp();
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notifyListeners();
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}
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void interruptWorkout() {
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isWorkoutStarted = false;
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isWorkoutComplete = false;
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_cleanUp();
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notifyListeners();
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}
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void _cleanUp() {
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audioProvider.stop();
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timerProvider.stopTimer();
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}
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void saveWorkout() {
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Workout workout =
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Workout(motivationBefore, motivationAfter, DateTime.now());
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globals.databaseService.addWorkout(workout);
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}
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@override
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void dispose() {
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_cleanUp();
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super.dispose();
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}
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}
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Map<String, Map<String, dynamic>> _workoutPhaseSettings = {
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'Warm-Up': {
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'duration': const Duration(seconds: 5),
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'source': AssetSource('warmUp.mp3'),
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'color': Colors.green
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},
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'High Intensity': {
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'duration': const Duration(seconds: 4),
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'source': AssetSource('workout.mp3'),
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'color': Colors.red
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},
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'Low Intensity': {
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'duration': const Duration(seconds: 3),
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'source': AssetSource('workout.mp3'),
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'color': Colors.orange
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},
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'Cool-down': {
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'duration': const Duration(seconds: 5),
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'source': AssetSource('cool_down.mp3'),
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'color': Colors.blue
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}
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};
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