#!/usr/bin/env node
/**
 * Geheimer Vorschau-Link (2026-10-26): legt websiteProjects.shareToken an.
 * Idempotent: ein vorhandenes Attribut wird uebersprungen.
 * Usage:
 *   node scripts/vorschau-link-setup.mjs --check   (nur melden, nichts anlegen)
 *   node scripts/vorschau-link-setup.mjs           (fehlendes Attribut anlegen)
 */
import { pathToFileURL } from 'node:url'
import { createAppwriteClient } from './preview-runner-setup.mjs'

export const VORSCHAU_LINK_ATTRIBUTES = [{ key: 'shareToken', type: 'string', size: 64, required: false }]

export async function main({ check = false, client, log = console.log } = {}) {
  const api = client || createAppwriteClient()
  const existing = new Set((await api.listAttributes()).map((a) => a.key))
  const missing = VORSCHAU_LINK_ATTRIBUTES.filter((a) => !existing.has(a.key))
  for (const attr of VORSCHAU_LINK_ATTRIBUTES) {
    if (existing.has(attr.key)) log(`= Attribut ${attr.key} (existiert)`)
    else if (check) log(`- Attribut ${attr.key} FEHLT`)
  }
  if (check) {
    log(missing.length ? `${missing.length} Attribut(e) fehlen.` : 'Alle Attribute vorhanden.')
    return { missing }
  }
  for (const attr of missing) {
    await api.createAttribute(attr)
    log(`+ Attribut ${attr.key}`)
  }
  for (const attr of missing) await api.waitForAttribute(attr.key)
  log('Fertig.')
  return { missing }
}

const invokedDirectly = process.argv[1] && import.meta.url === pathToFileURL(process.argv[1]).href
if (invokedDirectly) {
  const check = process.argv.includes('--check')
  main({ check })
    .then(({ missing }) => process.exit(check && missing.length ? 1 : 0))
    .catch((e) => {
      console.error(e.message)
      process.exit(1)
    })
}