Webklar-Kundenbereich/server/config.js

import 'dotenv/config'

/** Einzige erlaubte Datenbank (Ticketsystem). Keine separate Portal-DB mehr. */
export const WOMS_DATABASE_ID = 'woms-database'

const DEPRECATED_DATABASE_IDS = new Set([
  '6943bf0e0003291f8c35', // frühere Portal-/Legacy-DB
])

function resolveDatabaseId() {
  const fromEnv = (process.env.APPWRITE_DATABASE_ID || '').trim()
  if (!fromEnv || fromEnv === WOMS_DATABASE_ID) return WOMS_DATABASE_ID
  if (DEPRECATED_DATABASE_IDS.has(fromEnv)) {
    console.warn(
      `[config] Veraltete APPWRITE_DATABASE_ID "${fromEnv}" – es wird nur ${WOMS_DATABASE_ID} verwendet.`
    )
    return WOMS_DATABASE_ID
  }
  console.warn(
    `[config] APPWRITE_DATABASE_ID="${fromEnv}" ignoriert – Portal nutzt ausschließlich ${WOMS_DATABASE_ID}.`
  )
  return WOMS_DATABASE_ID
}

export const config = {
  port: Number(process.env.PORT) || 3000,
  sessionSecret: process.env.SESSION_SECRET || '',
  cookieName: process.env.SESSION_COOKIE_NAME || 'webklar_portal_session',
  allowedCustomerStatuses: (process.env.ALLOWED_CUSTOMER_STATUSES || 'active')
    .split(',')
    .map((s) => s.trim())
    .filter(Boolean),

  appwrite: {
    endpoint: process.env.APPWRITE_ENDPOINT || 'https://ticket.webklar.com/v1',
    projectId: process.env.APPWRITE_PROJECT_ID || '6a1058610003c5a13a05',
    databaseId: resolveDatabaseId(),
    apiKey: process.env.APPWRITE_API_KEY || '',
  },

  collections: {
    customers: process.env.APPWRITE_COLLECTION_CUSTOMERS || 'customers',
    customerPortalAccess: process.env.APPWRITE_COLLECTION_CUSTOMER_PORTAL_ACCESS || 'customerPortalAccess',
    websiteProjects: process.env.APPWRITE_COLLECTION_WEBSITE_PROJECTS || 'websiteProjects',
    portalFeatures: process.env.APPWRITE_COLLECTION_PORTAL_FEATURES || 'portalFeatures',
    workorders: process.env.APPWRITE_COLLECTION_WORKORDERS || 'workorders',
    worksheets: process.env.APPWRITE_COLLECTION_WORKSHEETS || 'worksheets',
    employees: process.env.APPWRITE_COLLECTION_EMPLOYEES || 'employees',
    portalMessages: process.env.APPWRITE_COLLECTION_PORTAL_MESSAGES || 'portalMessages',
    subscriptions: process.env.APPWRITE_COLLECTION_SUBSCRIPTIONS || 'subscriptions',
    hourCredits: process.env.APPWRITE_COLLECTION_HOUR_CREDITS || 'hourCredits',
  },

  publicBaseUrl: (process.env.PORTAL_PUBLIC_URL || 'https://project.webklar.com').replace(/\/$/, ''),

  // Wartungs-Abo (Stripe Billing). Preis/Produkt legt der Server per lookup_key selbst an.
  stripe: {
    secretKey: process.env.STRIPE_SECRET_KEY || '',
    webhookSecret: process.env.STRIPE_WEBHOOK_SECRET || '',
    priceLookupKey: process.env.STRIPE_ABO_PRICE_LOOKUP_KEY || 'webklar_wartung_monatlich_5000',
    priceAmountCents: 5000,
    productName: 'Webklar Wartungs-Abo',
    // Kleinunternehmer: Pflichthinweis auf jeder Stripe-Rechnung
    invoiceFooter:
      process.env.STRIPE_INVOICE_FOOTER ||
      'Gemäß § 19 UStG wird keine Umsatzsteuer berechnet (Kleinunternehmerregelung). WEBklar GbR, Am Schwimmbad 10, 67722 Winnweiler',
  },

  abo: {
    termsVersion: '2026-09-25',
    minutesPerMonth: 60,
    creditValidityMonths: 12,
    usageRoundingMinutes: 15,
  },

  smtp: {
    host: process.env.SMTP_HOST || '',
    port: Number(process.env.SMTP_PORT) || 587,
    secure: (process.env.SMTP_SECURE || 'false') === 'true',
    user: process.env.SMTP_USERNAME || '',
    pass: process.env.SMTP_PASSWORD || '',
    from: process.env.SMTP_FROM || process.env.SMTP_USERNAME || '',
  },

  chatNotify: {
    emails: (process.env.CHAT_NOTIFY_EMAILS || 'kenso@webklar.com,andrej@webklar.com')
      .split(',')
      .map((s) => s.trim())
      .filter(Boolean),
    throttleMin: Number(process.env.CHAT_NOTIFY_THROTTLE_MIN) || 15,
  },

  gitea: {
    webhookToken: process.env.GITEA_WEBHOOK_TOKEN || '',
    baseUrl: process.env.GITEA_BASE_URL || 'https://git.webklar.com',
    apiToken: process.env.GITEA_API_TOKEN || '',
    templateOwner: process.env.GITEA_TEMPLATE_OWNER || 'knso',
    templateRepo: process.env.GITEA_TEMPLATE_REPO || 'webklar-preview-template',
    defaultOwner: process.env.GITEA_DEFAULT_OWNER || 'knso',
  },

  cors: {
    allowedOrigins: (process.env.ADMIN_CORS_ORIGINS || 'https://ticket.webklar.com,http://localhost:5173')
      .split(',')
      .map((s) => s.trim())
      .filter(Boolean),
  },

  preview: {
    baseHost: process.env.PREVIEW_BASE_HOST || 'project.webklar.com',
    deployRoot: process.env.PREVIEW_DEPLOY_ROOT || '',
    traefikDynamicDir: process.env.TRAEFIK_DYNAMIC_DIR || '',
    sessionSecret:
      process.env.PREVIEW_SESSION_SECRET || process.env.SESSION_SECRET || '',
    cookieDomain: process.env.PREVIEW_COOKIE_DOMAIN || '.project.webklar.com',
    sessionMaxAge: Number(process.env.PREVIEW_SESSION_MAX_AGE || 60 * 60 * 24 * 7),
  },

  invoiceNinja: {
    url: (process.env.INVOICE_NINJA_URL || 'https://invoice.webklar.com').replace(/\/$/, ''),
    apiToken: process.env.INVOICE_NINJA_API_TOKEN || '',
  },
}

export function assertServerConfig() {
  if (!config.sessionSecret || config.sessionSecret.length < 32) {
    console.warn('[config] SESSION_SECRET fehlt oder ist zu kurz (min. 32 Zeichen).')
  }
  if (!config.appwrite.apiKey) {
    console.warn('[config] APPWRITE_API_KEY fehlt – DB-Zugriff und Webhook schlagen fehl.')
  }
}