import { Router } from 'express'
import { config } from '../config.js'
import { listDocuments, Query } from '../services/appwriteAdmin.js'
import { getSessionCustomerId, requireSession } from '../middleware/session.js'

const router = Router()

router.get('/', requireSession, async (req, res) => {
  const customerId = getSessionCustomerId(req)
  if (!customerId) {
    return res.status(401).json({ error: 'Nicht angemeldet' })
  }

  try {
    const features = await listDocuments(config.collections.portalFeatures, [
      Query.equal('customerId', customerId),
      Query.equal('enabled', true),
    ])

    const sanitized = features.map((f) => ({
      id: f.$id,
      projectId: f.projectId || '',
      featureKey: f.featureKey || '',
      enabled: Boolean(f.enabled),
      unlockedByPurchase: Boolean(f.unlockedByPurchase),
      purchaseStatus: f.purchaseStatus || '',
    }))

    return res.json({ features: sanitized })
  } catch (err) {
    return res.status(500).json({ error: err.message || 'Features konnten nicht geladen werden' })
  }
})

export default router