fin-tracker/app/lib/features/health/data_quality_list.dart

import 'package:fintracker_api/fintracker_api.dart';
import 'package:flutter/material.dart';

import '../../core/widgets/empty_state.dart';

/// Maps a `/metrics/data-quality` row's severity string to a color. Shared by
/// the Здоровье page's findings list and the dashboard's summary chip so the
/// two surfaces never disagree on what a severity looks like.
Color severityColor(String severity) {
  final s = severity.toLowerCase();
  if (s.contains('crit') || s.contains('err')) return const Color(0xFFD03B3B);
  if (s.contains('warn')) return const Color(0xFFFAB219);
  if (s.contains('info') || s.contains('low')) return const Color(0xFF0CA30C);
  return const Color(0xFFEC835A);
}

/// Renders `DataQualityRow`s as a colored-dot list: one implementation used
/// by both the Здоровье page and (if reused) the dashboard's quick peek.
class DataQualityList extends StatelessWidget {
  const DataQualityList({required this.rows, super.key});

  final List<DataQualityRow> rows;

  @override
  Widget build(BuildContext context) {
    if (rows.isEmpty) {
      return const EmptyState(
        icon: Icons.check_circle_outline,
        message: 'Проблем не найдено.',
      );
    }
    return Column(
      children: [for (final row in rows) _DataQualityTile(row: row)],
    );
  }
}

class _DataQualityTile extends StatelessWidget {
  const _DataQualityTile({required this.row});

  final DataQualityRow row;

  @override
  Widget build(BuildContext context) {
    return Card(
      child: Padding(
        padding: const EdgeInsets.all(12),
        child: Row(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Container(
              margin: const EdgeInsets.only(top: 4, right: 10),
              width: 10,
              height: 10,
              decoration: BoxDecoration(
                color: severityColor(row.severity),
                shape: BoxShape.circle,
              ),
            ),
            Expanded(
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Text(
                    '${row.checkName} (${row.count})',
                    style: Theme.of(context).textTheme.titleSmall,
                  ),
                  const SizedBox(height: 2),
                  Text(row.detail),
                ],
              ),
            ),
          ],
        ),
      ),
    );
  }
}