import 'package:flutter/material.dart';

class StatusScreen extends StatelessWidget {
  const StatusScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('Event Log')),
      body: ListView(
        padding: const EdgeInsets.all(16),
        children: [
          Card(
            child: ListTile(
              leading: const Icon(Icons.info, color: Colors.blue),
              title: const Text('Status Screen'),
              subtitle: const Text('Event logs will be displayed here'),
            ),
          ),
          const SizedBox(height: 16),
          _buildPlaceholderEvent('LOCATION', '37.7749', '-122.4194'),
          _buildPlaceholderEvent('SYNC', 'Location sent to server', ''),
          _buildPlaceholderEvent('HEARTBEAT', 'Heartbeat fired', ''),
        ],
      ),
    );
  }

  Widget _buildPlaceholderEvent(String type, String detail, String extra) {
    return Card(
      child: ListTile(
        leading: Icon(_getIconForType(type), color: _getColorForType(type)),
        title: Text(type),
        subtitle: Text('$detail $extra'.trim()),
      ),
    );
  }

  IconData _getIconForType(String type) {
    switch (type) {
      case 'LOCATION':
        return Icons.location_on;
      case 'SYNC':
        return Icons.cloud_done;
      case 'HEARTBEAT':
        return Icons.favorite;
      case 'FILTERED':
        return Icons.filter_alt;
      case 'ERROR':
        return Icons.error;
      default:
        return Icons.info;
    }
  }

  Color _getColorForType(String type) {
    switch (type) {
      case 'LOCATION':
        return Colors.green;
      case 'SYNC':
        return Colors.blue;
      case 'HEARTBEAT':
        return Colors.orange;
      case 'FILTERED':
        return Colors.grey;
      case 'ERROR':
        return Colors.red;
      default:
        return Colors.grey;
    }
  }
}