import { generateSlug } from '~~/shared/utils/slug';
import { useDb } from '~~/server/database/client';
import { participants, pots } from '~~/server/database/schema';

export default defineEventHandler(async (event) => {
  const body = await readBody(event);
  const name = typeof body?.name === 'string' ? body.name.trim() : '';
  const currency =
    typeof body?.currency === 'string'
      ? body.currency.trim().toUpperCase()
      : '';
  const creatorName =
    typeof body?.creatorName === 'string' ? body.creatorName.trim() : '';

  if (!name || !currency || !creatorName) {
    throw createError({
      statusCode: 400,
      statusMessage: 'name, currency and creatorName are required',
    });
  }

  const db = useDb(event);
  const slug = generateSlug();

  await db.insert(pots).values({ slug, name, currency });
  const [creator] = await db
    .insert(participants)
    .values({ potSlug: slug, name: creatorName })
    .returning();

  return { slug, name, currency, creator };
});