#!/usr/bin/env node
/**
 * Add German translations for projects in Directus (if missing).
 * - Reads projects from Directus REST
 * - If no de-DE translation exists, creates one using provided fallback strings
 */
const fetch = require('node-fetch');
require('dotenv').config();

const DIRECTUS_URL = process.env.DIRECTUS_URL || 'https://cms.dk0.dev';
const DIRECTUS_TOKEN = process.env.DIRECTUS_STATIC_TOKEN;

if (!DIRECTUS_TOKEN) {
  console.error('❌ DIRECTUS_STATIC_TOKEN missing');
  process.exit(1);
}

const deFallback = {
  'kernel-panic-404-interactive-terminal': {
    title: 'Kernel Panic 404 – Interaktives Terminal',
    description: 'Ein spielerisches 404-Erlebnis als interaktives Terminal mit Retro-Feeling.',
  },
  'machine-learning-model-api': {
    title: 'Machine-Learning-Modell API',
    description: 'Produktionsreife API für ML-Modelle mit klarer Dokumentation und Monitoring.',
  },
  'weather-forecast-app': {
    title: 'Wettervorhersage App',
    description: 'Schnelle Wetter-UI mit klaren Prognosen und responsivem Design.',
  },
  'task-management-dashboard': {
    title: 'Task-Management Dashboard',
    description: 'Kanban-Board mit Kollaboration, Filtern und Realtime-Updates.',
  },
  'real-time-chat-application': {
    title: 'Echtzeit Chat App',
    description: 'Websocket-basierter Chat mit Typing-Status, Presence und Uploads.',
  },
  'e-commerce-platform-api': {
    title: 'E-Commerce Plattform API',
    description: 'Headless Commerce API mit Checkout, Inventory und Webhooks.',
  },
  'portfolio-website-modern-developer-showcase': {
    title: 'Portfolio Website – Moderner Entwicklerauftritt',
    description: 'Schnelle, übersichtliche Portfolio-Seite mit Projekten und Aktivitäten.',
  },
  clarity: {
    title: 'Clarity – Dyslexie-Unterstützung',
    description: 'Mobile App mit OpenDyslexic Schrift und AI-Textvereinfachung.',
  },
};

async function directus(path, options = {}) {
  const res = await fetch(`${DIRECTUS_URL}/${path}`, {
    ...options,
    headers: {
      Authorization: `Bearer ${DIRECTUS_TOKEN}`,
      'Content-Type': 'application/json',
      ...(options.headers || {}),
    },
  });
  if (!res.ok) {
    const text = await res.text();
    throw new Error(`HTTP ${res.status} ${path}: ${text}`);
  }
  return res.json();
}

async function main() {
  console.log('🔍 Fetching projects from Directus...');
  const { data: projects } = await directus(
    'items/projects?fields=id,slug,translations.languages_code,translations.title,translations.description'
  );

  let created = 0;
  for (const proj of projects) {
    const hasDe = (proj.translations || []).some((t) => t.languages_code === 'de-DE');
    if (hasDe) continue;

    const fallback = deFallback[proj.slug] || {};
    const en = (proj.translations || [])[0] || {};
    const payload = {
      projects_id: proj.id,
      languages_code: 'de-DE',
      title: fallback.title || en.title || proj.slug,
      description: fallback.description || en.description || en.title || proj.slug,
      content: en.content || null,
      meta_description: null,
      keywords: null,
    };

    await directus('items/projects_translations', {
      method: 'POST',
      body: JSON.stringify(payload),
    });
    created += 1;
    console.log(`  ➕ Added de-DE translation for ${proj.slug}`);
  }

  console.log(`✅ Done. Added ${created} de-DE translations.`);
}

main().catch((err) => {
  console.error('❌ Failed:', err.message);
  process.exit(1);
});