// app/api/devices/route.ts
import { NextResponse } from 'next/server';
import { prisma } from '@/lib/prisma';

export async function GET() {
  try {
    const devices = await prisma.device.findMany({
      include: {
        group: true,
        location: true,
      },
      orderBy: {
        updatedAt: 'desc',
      },
    });

    const rows = devices.map((device) => ({
      inventoryNumber: device.inventoryNumber,
      name: device.name,
      manufacturer: device.manufacturer,
      model: device.model,
      serialNumber: device.serialNumber,
      productNumber: device.productNumber,
      comment: device.comment,
      ipv4Address: device.ipv4Address,
      ipv6Address: device.ipv6Address,
      macAddress: device.macAddress,
      username: device.username,
      group: device.group?.name ?? null,
      location: device.location?.name ?? null,
      updatedAt: device.updatedAt.toISOString(),
    }));

    return NextResponse.json(rows);
  } catch (err) {
    console.error('[GET /api/devices]', err);
    return NextResponse.json({ error: 'INTERNAL_ERROR' }, { status: 500 });
  }
}