environmental_dashboar_cubit.dart

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import 'package:bloc/bloc.dart';
import 'package:dartz/dartz.dart';
import 'package:equatable/equatable.dart';
 
import '../../../../../core/errors/failures.dart';
import '../../../../../core/services/service_locator.dart';
import '../../../domain/entities/environmental_dashboard_entity.dart';
import '../../../domain/usecases/load_environmental_dashboard_usecase.dart';
 
part 'environmental_dashboar_state.dart';
 
class EnvironmentalDashboarCubit extends Cubit<EnvironmentalDashboarState> {
  final _loadEnvironmentalDashboardUseCase =
      sl<LoadEnvironmentalDashboardUseCase>();
  EnvironmentalDashboarCubit() : super(EnvironmentalDashboardInitial());
 
  Future<void> loadEnvironmentalDashboard(String parentId) async {
    emit(EnvironmentalDashboardLoadingState());
    final Either<Failure, EnvironmentalDashboardEntity> result =
        await _loadEnvironmentalDashboardUseCase.call(parentId);
    result.fold(
      (failure) => emit(
        EnvironmentalDashboardLoadingFailureState(failure: failure),
      ),
      (dashboardEntity) => emit(
        EnvironmentalDashboardLoadedSuccessfullyState(entity: dashboardEntity),
      ),
    );
  }
}