// =====================================================
// 競賽參賽團隊 API
// =====================================================

import { NextRequest, NextResponse } from 'next/server';
import { CompetitionService } from '@/lib/services/database-service';

// 獲取競賽的參賽團隊
export async function GET(request: NextRequest, { params }: { params: Promise<{ id: string }> }) {
  try {
    const { id: competitionId } = await params;

    if (!competitionId) {
      return NextResponse.json({
        success: false,
        message: '缺少競賽ID參數'
      }, { status: 400 });
    }

    // 獲取競賽的參賽團隊
    const teams = await CompetitionService.getCompetitionTeams(competitionId);

    return NextResponse.json({
      success: true,
      message: '參賽團隊獲取成功',
      data: teams
    });

  } catch (error) {
    console.error('獲取參賽團隊失敗:', error);
    return NextResponse.json({
      success: false,
      message: '獲取參賽團隊失敗',
      error: error instanceof Error ? error.message : '未知錯誤'
    }, { status: 500 });
  }
}