gridpilot.gg/apps/website/app/drivers/[id]/page.tsx

'use client';

import { useState, useEffect, use } from 'react';
import Link from 'next/link';
import { useRouter, useParams } from 'next/navigation';
import { getDriverRepository } from '@/lib/di-container';
import DriverProfile from '@/components/drivers/DriverProfile';
import Button from '@/components/ui/Button';
import Card from '@/components/ui/Card';
import Breadcrumbs from '@/components/layout/Breadcrumbs';
import { EntityMappers } from '@gridpilot/racing';
import type { DriverDTO } from '@gridpilot/racing';

export default function DriverDetailPage({
  searchParams,
}: {
  searchParams: any;
}) {
  const router = useRouter();
  const params = useParams();
  const driverId = params.id as string;

  const [driver, setDriver] = useState<DriverDTO | null>(null);
  const [loading, setLoading] = useState(true);
  const [error, setError] = useState<string | null>(null);

  const unwrappedSearchParams = use(searchParams) as URLSearchParams | undefined;
  
  const from =
    typeof unwrappedSearchParams?.get === 'function'
      ? unwrappedSearchParams.get('from') ?? undefined
      : undefined;
  
  const leagueId =
    typeof unwrappedSearchParams?.get === 'function'
      ? unwrappedSearchParams.get('leagueId') ?? undefined
      : undefined;
  
  const raceId =
    typeof unwrappedSearchParams?.get === 'function'
      ? unwrappedSearchParams.get('raceId') ?? undefined
      : undefined;
  
  let backLink: string | null = null;
  
  if (from === 'league-standings' && leagueId) {
    backLink = `/leagues/${leagueId}/standings`;
  } else if (from === 'league' && leagueId) {
    backLink = `/leagues/${leagueId}`;
  } else if (from === 'league-members' && leagueId) {
    backLink = `/leagues/${leagueId}`;
  } else if (from === 'league-race' && leagueId && raceId) {
    backLink = `/leagues/${leagueId}/races/${raceId}`;
  } else {
    backLink = null;
  }

  useEffect(() => {
    loadDriver();
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [driverId]);

  const loadDriver = async () => {
    try {
      const driverRepo = getDriverRepository();
      const driverEntity = await driverRepo.findById(driverId);
      
      if (!driverEntity) {
        setError('Driver not found');
        setLoading(false);
        return;
      }

      const driverDto = EntityMappers.toDriverDTO(driverEntity);

      if (!driverDto) {
        setError('Driver not found');
        setLoading(false);
        return;
      }

      setDriver(driverDto);
    } catch (err) {
      setError(err instanceof Error ? err.message : 'Failed to load driver');
    } finally {
      setLoading(false);
    }
  };

  if (loading) {
    return (
      <div className="min-h-screen bg-deep-graphite py-12 px-4 sm:px-6 lg:px-8">
        <div className="max-w-6xl mx-auto">
          <div className="text-center text-gray-400">Loading driver profile...</div>
        </div>
      </div>
    );
  }

  if (error || !driver) {
    return (
      <div className="min-h-screen bg-deep-graphite py-12 px-4 sm:px-6 lg:px-8">
        <div className="max-w-4xl mx-auto">
          <Card className="text-center py-12">
            <div className="text-warning-amber mb-4">
              {error || 'Driver not found'}
            </div>
            <Button
              variant="secondary"
              onClick={() => router.push('/drivers')}
            >
              Back to Drivers
            </Button>
          </Card>
        </div>
      </div>
    );
  }

  return (
    <div className="min-h-screen bg-deep-graphite py-12 px-4 sm:px-6 lg:px-8">
      <div className="max-w-6xl mx-auto">
        {backLink && (
          <div className="mb-4">
            <Link
              href={backLink}
              className="inline-flex items-center text-xs font-medium text-gray-300 hover:text-white"
            >
              ← Back to league
            </Link>
          </div>
        )}

        {/* Breadcrumb */}
        <Breadcrumbs
          items={[
            { label: 'Home', href: '/' },
            { label: 'Drivers', href: '/drivers' },
            { label: driver.name }
          ]}
        />

        {/* Driver Profile Component */}
        <DriverProfile driver={driver} isOwnProfile={false} />
      </div>
    </div>
  );
}