54 lines
1.8 KiB
Dart
54 lines
1.8 KiB
Dart
import 'dart:async';
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import 'package:aitrainer_app/bloc/menu/menu_bloc.dart';
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import 'package:aitrainer_app/model/exercise_type.dart';
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import 'package:aitrainer_app/repository/exercise_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:flutter_form_bloc/flutter_form_bloc.dart';
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import 'package:meta/meta.dart';
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part 'exercise_new_event.dart';
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part 'exercise_new_state.dart';
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class ExerciseNewBloc extends Bloc<ExerciseNewEvent, ExerciseNewState> {
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final ExerciseRepository exerciseRepository;
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final MenuBloc menuBloc;
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double quantity = 12;
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double unitQuantity = 30;
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@override
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ExerciseNewBloc({this.exerciseRepository, this.menuBloc, ExerciseType exerciseType}) : super(ExerciseNewInitial()) {
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exerciseRepository.setUnit(exerciseType.unit);
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}
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@override
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Stream<ExerciseNewState> mapEventToState(ExerciseNewEvent event) async* {
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try {
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if (event is ExerciseNewLoad) {
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yield ExerciseNewLoading();
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yield ExerciseNewReady();
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} else if ( event is ExerciseNewQuantityChange ) {
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yield ExerciseNewLoading();
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exerciseRepository.setQuantity(event.quantity);
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quantity = event.quantity;
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yield ExerciseNewReady();
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} else if ( event is ExerciseNewQuantityUnitChange ) {
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yield ExerciseNewLoading();
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exerciseRepository.setUnitQuantity(event.quantity);
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unitQuantity = event.quantity;
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yield ExerciseNewReady();
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} else if ( event is ExerciseNewSubmit ) {
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yield ExerciseNewLoading();
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await exerciseRepository.addExercise();
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menuBloc.add(MenuTreeDown(parent: 0));
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yield ExerciseNewReady();
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}
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} on Exception catch (e) {
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yield ExerciseNewError(message: e.toString());
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}
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}
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}
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