import 'package:flutter/material.dart';
import 'package:fluttertoast/fluttertoast.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:immich_mobile/constants/enums.dart';
import 'package:immich_mobile/domain/models/events.model.dart';
import 'package:immich_mobile/domain/utils/event_stream.dart';
import 'package:immich_mobile/extensions/translate_extensions.dart';
import 'package:immich_mobile/presentation/widgets/action_buttons/base_action_button.widget.dart';
import 'package:immich_mobile/providers/infrastructure/action.provider.dart';
import 'package:immich_mobile/providers/timeline/multiselect.provider.dart';
import 'package:immich_mobile/widgets/asset_grid/permanent_delete_dialog.dart';
import 'package:immich_mobile/widgets/common/immich_toast.dart';

/// This delete action has the following behavior:
/// - Delete permanently on the server
/// - Prompt to delete the asset locally
class DeletePermanentActionButton extends ConsumerWidget {
  final ActionSource source;
  final bool iconOnly;
  final bool menuItem;

  const DeletePermanentActionButton({super.key, required this.source, this.iconOnly = false, this.menuItem = false});

  void _onTap(BuildContext context, WidgetRef ref) async {
    if (!context.mounted) {
      return;
    }

    final count = source == ActionSource.viewer ? 1 : ref.read(multiSelectProvider).selectedAssets.length;
    final confirm =
        await showDialog<bool>(
          context: context,
          builder: (context) => PermanentDeleteDialog(count: count),
        ) ??
        false;
    if (!confirm) return;

    if (source == ActionSource.viewer) {
      EventStream.shared.emit(const ViewerReloadAssetEvent());
    }

    final result = await ref.read(actionProvider.notifier).deleteRemoteAndLocal(source);
    ref.read(multiSelectProvider.notifier).reset();

    final successMessage = 'delete_permanently_action_prompt'.t(
      context: context,
      args: {'count': result.count.toString()},
    );

    if (context.mounted) {
      ImmichToast.show(
        context: context,
        msg: result.success ? successMessage : 'scaffold_body_error_occurred'.t(context: context),
        gravity: ToastGravity.BOTTOM,
        toastType: result.success ? ToastType.success : ToastType.error,
      );
    }
  }

  @override
  Widget build(BuildContext context, WidgetRef ref) {
    return BaseActionButton(
      maxWidth: 110.0,
      iconData: Icons.delete_forever,
      label: "delete_permanently".t(context: context),
      iconOnly: iconOnly,
      menuItem: menuItem,
      onPressed: () => _onTap(context, ref),
    );
  }
}
