39 lines
1.2 KiB
Dart
39 lines
1.2 KiB
Dart
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import 'package:dartz/dartz.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:freezed_annotation/freezed_annotation.dart';
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import 'package:injectable/injectable.dart';
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import '../../domain/analytic/analytic.dart';
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import '../../domain/analytic/repositories/i_analytic_repository.dart';
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part 'home_event.dart';
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part 'home_state.dart';
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part 'home_bloc.freezed.dart';
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@injectable
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class HomeBloc extends Bloc<HomeEvent, HomeState> {
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final IAnalyticRepository _analyticRepository;
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HomeBloc(this._analyticRepository) : super(HomeState.initial()) {
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on<HomeEvent>(_onHomeEvent);
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}
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Future<void> _onHomeEvent(HomeEvent event, Emitter<HomeState> emit) {
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return event.map(
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fetchedDashboard: (e) async {
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emit(state.copyWith(isFetching: true, failureOptionDashboard: none()));
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final result = await _analyticRepository.getDashboard(
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dateFrom: DateTime.now(),
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dateTo: DateTime.now(),
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);
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var data = result.fold(
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(f) => state.copyWith(failureOptionDashboard: optionOf(f)),
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(dashboard) => state.copyWith(dashboard: dashboard),
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);
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emit(data.copyWith(isFetching: false));
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},
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);
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}
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}
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