The-transit-Project/bus_terminal/lib/widgets/route_card.dart

// ignore_for_file: use_build_context_synchronously

import 'package:flutter/material.dart';
import '../models/schedule.dart' as schedule;
import '../screens/navigation_screen.dart';
import '../services/schedule_service.dart';

/// Route card widget showing route details
class RouteCard extends StatelessWidget {
  final schedule.Route route;
  final VoidCallback onTap;

  const RouteCard({
    super.key,
    required this.route,
    required this.onTap,
  });

  Color _getStatusColor(String status) {
    switch (status) {
      case 'scheduled':
        return Colors.blue;
      case 'in_progress':
        return Colors.orange;
      case 'completed':
        return Colors.green;
      case 'cancelled':
        return Colors.red;
      default:
        return Colors.grey;
    }
  }

  String _getStatusLabel(String status) {
    switch (status) {
      case 'scheduled':
        return 'Planned';
      case 'in_progress':
        return 'In Progress';
      case 'completed':
        return 'Completed';
      case 'cancelled':
        return 'Cancelled';
      default:
        return status;
    }
  }

  String _formatTime(DateTime time) {
    return '${time.hour.toString().padLeft(2, '0')}:${time.minute.toString().padLeft(2, '0')}';
  }

  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
    final statusColor = _getStatusColor(route.status);
    final startTimeStr = _formatTime(route.startTime);

    return Material(
      color: Colors.transparent,
      child: InkWell(
        onTap: () async {
          try {
            final scheduleService = ScheduleService();
            await scheduleService.updateRouteStatus(route.id, 'in_progress');
          } catch (_) {
            // Ignore status update errors here; navigation should still open.
          }

          Navigator.of(context).push(
            MaterialPageRoute(
              builder: (context) => NavigationScreen(route: route),
            ),
          );
        },
        borderRadius: BorderRadius.circular(20),
        splashFactory: InkSparkle.splashFactory,
        child: Card(
          margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
          elevation: 0,
          color: colorScheme.surface,
          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
          child: Padding(
            padding: const EdgeInsets.all(16),
            child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              children: [
                // Header: Line number + Status
                Row(
                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  children: [
                    // Line number - Large and prominent
                    Container(
                      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
                      decoration: BoxDecoration(
                        gradient: LinearGradient(
                          colors: [colorScheme.primary, colorScheme.tertiary],
                          begin: Alignment.topLeft,
                          end: Alignment.bottomRight,
                        ),
                        borderRadius: BorderRadius.circular(8),
                      ),
                      child: Text(
                        'Line ${route.busLine.lineNumber}',
                        style: Theme.of(context).textTheme.titleMedium?.copyWith(
                              color: Colors.white,
                              fontWeight: FontWeight.bold,
                              fontSize: 18,
                            ),
                      ),
                    ),
                    // Status badge
                    Container(
                      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
                      decoration: BoxDecoration(
                        color: statusColor.withOpacity(0.14),
                        border: Border.all(color: statusColor),
                        borderRadius: BorderRadius.circular(20),
                      ),
                      child: Text(
                        _getStatusLabel(route.status),
                        style: TextStyle(
                          color: statusColor,
                          fontWeight: FontWeight.w600,
                          fontSize: 12,
                        ),
                      ),
                    ),
                  ],
                ),
                const SizedBox(height: 16),

                // Route info: Start -> End
                Row(
                  children: [
                    Expanded(
                      child: Column(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        children: [
                          Text(
                            'From',
                            style: Theme.of(context).textTheme.labelSmall,
                          ),
                          Text(
                            route.busLine.startStop,
                            style: Theme.of(context).textTheme.titleSmall?.copyWith(
                                  fontWeight: FontWeight.w600,
                                ),
                          ),
                        ],
                      ),
                    ),
                    Icon(
                      Icons.arrow_forward,
                      color: colorScheme.outline,
                    ),
                    Expanded(
                      child: Column(
                        crossAxisAlignment: CrossAxisAlignment.end,
                        children: [
                          Text(
                            'To',
                            style: Theme.of(context).textTheme.labelSmall,
                          ),
                          Text(
                            route.busLine.endStop,
                            style: Theme.of(context).textTheme.titleSmall?.copyWith(
                                  fontWeight: FontWeight.w600,
                                ),
                          ),
                        ],
                      ),
                    ),
                  ],
                ),
                const SizedBox(height: 16),

                // Bus info and time
                Row(
                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  children: [
                    // Bus type
                    Column(
                      crossAxisAlignment: CrossAxisAlignment.start,
                      children: [
                        Text(
                          'Bus',
                          style: Theme.of(context).textTheme.labelSmall,
                        ),
                        Text(
                          '${route.busType.name} (${route.busType.seatCapacity} seats)',
                          style: Theme.of(context).textTheme.titleSmall?.copyWith(
                                fontWeight: FontWeight.w600,
                              ),
                        ),
                        const SizedBox(height: 4),
                        Text(
                          route.busType.licensePlate,
                          style: Theme.of(context).textTheme.labelMedium?.copyWith(
                                color: colorScheme.onSurfaceVariant,
                              ),
                        ),
                      ],
                    ),
                    // Start time
                    Column(
                      crossAxisAlignment: CrossAxisAlignment.end,
                      children: [
                        Text(
                          'Start Time',
                          style: Theme.of(context).textTheme.labelSmall,
                        ),
                        Text(
                          startTimeStr,
                          style: Theme.of(context).textTheme.headlineSmall?.copyWith(
                                fontWeight: FontWeight.bold,
                                color: colorScheme.primary,
                              ),
                        ),
                        const SizedBox(height: 4),
                        Text(
                          '${route.busLine.estimatedDuration} min duration',
                          style: Theme.of(context).textTheme.labelMedium?.copyWith(
                                color: colorScheme.onSurfaceVariant,
                              ),
                        ),
                      ],
                    ),
                  ],
                ),
              ],
            ),
          ),
        ),
      ),
    );
  }
}