import { NextRequest, NextResponse } from "next/server";
import { getDb } from "@/lib/db";

export async function PUT(
  request: NextRequest,
  { params }: { params: Promise<{ id: string }> }
) {
  const sql = getDb();
  const { id } = await params;
  const body = await request.json();
  const { name, sku, description, version, status } = body;

  const rows = await sql(
    `UPDATE products SET
      name = $1, sku = $2, description = $3, version = $4, status = $5, updated_at = NOW()
     WHERE id = $6
     RETURNING *`,
    [name, sku, description || null, version || "1.0", status || "draft", Number(id)]
  );

  if (rows.length === 0) {
    return NextResponse.json({ error: "Product not found" }, { status: 404 });
  }

  return NextResponse.json(rows[0]);
}

export async function DELETE(
  _request: NextRequest,
  { params }: { params: Promise<{ id: string }> }
) {
  const sql = getDb();
  const { id } = await params;

  await sql(`DELETE FROM products WHERE id = $1`, [Number(id)]);
  return NextResponse.json({ success: true });
}