notification_screen.dart

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import 'package:connect/core/localization/app_localizations.dart';
 
import '/core/ui/screens/views/faild_to_fetch_data_view.dart';
import '/core/ui/widgets/custom_scaffold.dart';
import '/features/notifications/presentation/logic/notifications_cubit/notifications_cubit.dart';
import '/features/notifications/presentation/notifications_screen/views/notifications_loaded_view.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
 
import '../../../authentication/presentation/logic/authentication_bloc/authentication_bloc.dart';
 
class NotificationsScreen extends StatefulWidget {
  const NotificationsScreen({super.key});
 
  @override
  State<NotificationsScreen> createState() => _NotificationsScreenState();
}
 
class _NotificationsScreenState extends State<NotificationsScreen> {
  _triggerEnvironmentalDashboardLoaderEvent() {
    final authenticationState = context.read<AuthenticationBloc>().state;
    if (authenticationState is AuthenticatedState) {
      int? uid = authenticationState.session.uid;
      if (uid != null) {
        context.read<NotificationsCubit>().loadNotifications('$uid');
      }
    }
  }
 
  @override
  void initState() {
    _triggerEnvironmentalDashboardLoaderEvent();
    super.initState();
  }
 
  @override
  Widget build(BuildContext context) {
    return BlocBuilder<NotificationsCubit, NotificationsState>(
      builder: (context, state) {
        return CustomScaffold(
          title: AppLocalizations.of(context).translate('NOTIFICATIONS'),
          isLeadingVisible: true,
          isLoading: state is LoadingNotificationsState,
          body: SafeArea(
            child: _adaptViewToState(state),
          ),
        );
      },
    );
  }
 
  _adaptViewToState(NotificationsState state) {
    if (state is NotificationsLoadedState) {
      return NotificationLoadedView(notifications: state.notifications);
    } else if (state is NotificationsLoadingFailureState) {
      return FailedToFetchDataView(
        onRetry: _triggerEnvironmentalDashboardLoaderEvent,
      );
    } else {
      return const SizedBox();
    }
  }
}