90 lines
3.4 KiB
Dart
90 lines
3.4 KiB
Dart
import 'dart:async';
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import 'package:aitrainer_app/model/exercise_plan_detail.dart';
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import 'package:aitrainer_app/model/exercise_type.dart';
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import 'package:aitrainer_app/model/workout_tree.dart';
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import 'package:aitrainer_app/repository/exercise_plan_repository.dart';
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import 'package:aitrainer_app/repository/exercise_repository.dart';
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import 'package:aitrainer_app/repository/menu_tree_repository.dart';
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import 'package:bloc/bloc.dart';
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import 'package:equatable/equatable.dart';
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import 'package:meta/meta.dart';
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part 'exercise_plan_event.dart';
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part 'exercise_plan_state.dart';
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class ExercisePlanBloc extends Bloc<ExercisePlanEvent, ExercisePlanState> {
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final MenuTreeRepository menuTreeRepository;
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final ExerciseRepository exerciseRepository;
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final ExercisePlanRepository exercisePlanRepository = ExercisePlanRepository();
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int customerId;
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ExercisePlanBloc({this.exerciseRepository, this.menuTreeRepository}) : super(ExercisePlanInitial());
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Future<void> getData() async {
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exercisePlanRepository.setCustomerId(customerId);
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await exercisePlanRepository.getLastExercisePlan();
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await exercisePlanRepository.getExercisePlanDetails();
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menuTreeRepository.sortedTree = null;
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menuTreeRepository.sortByMuscleType();
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menuTreeRepository.sortedTree.forEach((key, value) {
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List<WorkoutTree> listWorkoutTree = value;
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listWorkoutTree.forEach((workoutTree) {
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workoutTree.selected = false;
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if (exercisePlanRepository.exercisePlanDetails.length > 0) {
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if (exercisePlanRepository.exercisePlanDetails[workoutTree.exerciseTypeId] != null) {
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//print("bingo");
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workoutTree.selected = true;
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}
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}
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});
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});
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}
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@override
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Stream<ExercisePlanState> mapEventToState(ExercisePlanEvent event) async* {
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try {
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if (event is ExercisePlanLoad) {
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yield ExercisePlanLoading();
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await this.getData();
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yield ExercisePlanReady();
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}
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if (event is ExercisePlanUpdate) {
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yield ExercisePlanLoading();
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WorkoutTree workoutTree = event.workoutTree;
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if (workoutTree != null) {
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exercisePlanRepository.addExerciseTypeToPlan(workoutTree.exerciseType);
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workoutTree.selected = true;
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}
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yield ExercisePlanReady();
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} else if (event is ExercisePlanRemoveExercise) {
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yield ExercisePlanLoading();
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ExercisePlanDetail planDetail = event.exercisePlanDetail;
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exercisePlanRepository.removeExerciseTypeFromPlan(planDetail.exerciseType);
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this.menuTreeRepository.sortedTree.forEach((key, value) {
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List<WorkoutTree> listTreeItem = value;
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listTreeItem.forEach((element) {
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if ( element.exerciseType.exerciseTypeId == planDetail.exerciseTypeId) {
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element.selected = false;
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}
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});
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});
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yield ExercisePlanReady();
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} else if (event is ExercisePlanUpdateExercise) {
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yield ExercisePlanReady();
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} else if (event is ExercisePlanSave) {
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if (exercisePlanRepository.getExercisePlanDetailSize() == 0) {
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throw Exception("Please select an exercise");
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} else {
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yield ExercisePlanLoading();
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exercisePlanRepository.saveExercisePlan();
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yield ExercisePlanReady();
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}
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}
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} on Exception catch (e) {
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yield ExercisePlanError(message: e.toString());
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}
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}
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}
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