37 lines
1.0 KiB
Dart
37 lines
1.0 KiB
Dart
import 'dart:async';
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import 'dart:developer';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:equatable/equatable.dart';
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import 'package:user_repository/user_repository.dart';
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part 'my_user_event.dart';
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part 'my_user_state.dart';
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class MyUserBloc extends Bloc<MyUserEvent, MyUserState> {
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final UserRepository _userRepository;
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MyUserBloc({required UserRepository myUserRepository})
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: _userRepository = myUserRepository,
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super(const MyUserState.loading()) {
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_userRepository.streamUser().listen((event) {
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if (event == null) {
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emit(const MyUserState.failure());
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} else {
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emit(MyUserState.success(event));
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}
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});
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}
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void _onUserChanged(UserChanged event, Emitter<MyUserState> emit) {
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log('UserChanged: ${event.user}');
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if (event.user == null) {
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log('UserChanged: ${event.user}');
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emit(const MyUserState.failure());
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} else {
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log('UserChanged: ${event.user}');
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emit(MyUserState.success(event.user!));
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}
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}
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}
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