// app/api/dashboard/route.ts
// API endpoint for dashboard data

import { query } from '@/lib/db';
import { NextResponse } from 'next/server';

export const dynamic = 'force-dynamic';

export async function GET() {
  try {
    const sql = `
      SELECT 
        u.driver_guid,
        u.driver_name,
        u.driver_team,
        u.car_model,
        u.car_skin,
        u.user_rank,
        u.laps_completed,
        s.server_id,
        s.server_name,
        s.server_track,
        s.server_config,
        s.session_type,
        s.session_flag,
        s.session_time,
        s.session_laps,
        s.session_elapsed_time,
        s.session_ambient_temp,
        s.session_road_temp,
        s.connected_players
      FROM users u
      INNER JOIN servers s ON u.current_server = s.server_id
      WHERE u.is_connect = true
      ORDER BY s.server_id, u.user_rank ASC
    `;

    const rows = await query(sql);

    const drivers = rows.map((row: any) => ({
      driver_guid: row.driver_guid,
      driver_name: row.driver_name,
      driver_team: row.driver_team,
      car_model: row.car_model,
      car_skin: row.car_skin,
      laps_completed: row.laps_completed,
      user_rank: row.user_rank,
      server: {
        server_id: row.server_id,
        server_name: row.server_name,
        server_track: row.server_track,
        server_config: row.server_config,
        session_type: row.session_type,
        session_flag: row.session_flag,
        session_time: row.session_time,
        session_laps: row.session_laps,
        session_elapsed_time: row.session_elapsed_time,
        session_ambient_temp: row.session_ambient_temp,
        session_road_temp: row.session_road_temp,
        connected_players: row.connected_players,
      },
    }));

    return NextResponse.json({ drivers });
  } catch (error) {
    console.error('[Dashboard API] Error:', error);
    return NextResponse.json({ error: 'Failed to fetch dashboard data' }, { status: 500 });
  }
}