logbuch/app/api/logbuch/route.ts

import { NextRequest, NextResponse } from 'next/server';
import { getSession } from '@/lib/session';
import { triggerBackup } from '@/lib/backup';
import * as phpdb from '@/lib/phpdb';

export async function GET(request: NextRequest) {
  const session = await getSession();
  if (!session) return NextResponse.json({ error: 'Nicht angemeldet' }, { status: 401 });

  const { searchParams } = new URL(request.url);
  const kuppel = searchParams.get('kuppel') || 'West';
  const limit  = Math.min(parseInt(searchParams.get('limit')  || '10')  || 10,  500);
  const offset = Math.max(0, parseInt(searchParams.get('offset') || '0') || 0);
  const month  = searchParams.get('month') || '';
  const order  = searchParams.get('order') === 'asc' ? 'asc' : 'desc';
  const search = (searchParams.get('search') || '').trim();

  try {
    const result = await phpdb.listLogbuch({ kuppel, limit, offset, month, search, order });
    return NextResponse.json(result);
  } catch (error) {
    console.error('GET /api/logbuch:', error);
    return NextResponse.json({ error: 'Datenbankfehler' }, { status: 500 });
  }
}

export async function POST(request: NextRequest) {
  const session = await getSession();
  if (!session) return NextResponse.json({ error: 'Nicht angemeldet' }, { status: 401 });

  try {
    const body = await request.json();
    const { Kuppel, ArtFuehrung, SonderName, Spende, SpendeBetrag, Beginn, Ende, Besucher, beoIds, objekte, Bemerkungen, Wetter } = body;

    const result = await phpdb.createLogbuch({
      Kuppel, ArtFuehrung, SonderName, Beginn, Ende,
      Spende: Spende ?? null,
      SpendeBetrag: SpendeBetrag ?? null,
      Besucher: Besucher ?? 0,
      beoIds: beoIds ?? [],
      objekte: objekte ?? [],
      Bemerkungen: Bemerkungen ?? null,
      Wetter: Wetter ?? null,
      created_by: session.beoId,
    });

    triggerBackup();
    // result enthält id und — bei Sonderführungen — den sofue-Status der Rückschreibung
    return NextResponse.json(result, { status: 201 });
  } catch (error) {
    console.error('POST /api/logbuch:', error);
    return NextResponse.json({ error: 'Datenbankfehler' }, { status: 500 });
  }
}