export default defineEventHandler(async (event) => {
  const body = await readBody<{
    stripeSessionId: string
    designId: string
    templateId?: string
    amount: number
    currency: string
    customerEmail?: string
    assets?: {
      previewUrl?: string
      productionUrl?: string
    }
  }>(event)

  if (!body?.stripeSessionId || !body?.designId) {
    throw createError({ statusCode: 400, statusMessage: 'Missing required fields' })
  }

  // TODO: Persist the transaction to your database of choice.
  // Example shape:
  // await db.transaction.create({
  //   stripeSessionId: body.stripeSessionId,
  //   designId: body.designId,
  //   templateId: body.templateId,
  //   amount: body.amount,
  //   currency: body.currency,
  //   customerEmail: body.customerEmail,
  //   previewUrl: body.assets?.previewUrl,
  //   productionUrl: body.assets?.productionUrl,
  // })

  return {
    ok: true,
    receivedAt: new Date().toISOString(),
  }
})