import 'package:equatable/equatable.dart';
import 'package:flutter_bloc/flutter_bloc.dart';

// Define User States
abstract class UserState extends Equatable {
  @override
  List<Object> get props => [];
}

class UserInitial extends UserState {}

class UserLoaded extends UserState {
  final List<String> users;
  final String selectedUser;

  UserLoaded({required this.users, required this.selectedUser});

  @override
  List<Object> get props => [users, selectedUser];
}

abstract class UserEvent extends Equatable {
  @override
  List<Object> get props => [];
}

class LoadUsers extends UserEvent {
  @override
  List<Object> get props => [];
}

class SelectUser extends UserEvent {
  final String selectedUser;

  SelectUser(this.selectedUser);

  @override
  List<Object> get props => [selectedUser];
}

class UserManagementBloc extends Bloc<UserEvent, UserState> {
  UserManagementBloc() : super(UserInitial()) {
    on<LoadUsers>((event, emit) {
      // Dummy list of users
      final List<String> users = [];

      // Emit the UserLoaded state with the dummy users
      emit(UserLoaded(users: users, selectedUser: users[0]));
    });

    on<SelectUser>((event, emit) {
      // Handle user selection in the UserLoaded state
      if (state is UserLoaded) {
        final loadedState = state as UserLoaded;
        emit(UserLoaded(
            users: loadedState.users, selectedUser: event.selectedUser));
      }
    });
  }
}