import { Router } from 'express'
import { requireAppwriteStaff } from '../../middleware/appwriteStaff.js'
import {
  createCustomerWithPortalAccess,
  deleteCustomerWithPortalAccess,
  listCustomersForAdmin,
  updateCustomerWithPortalAccess,
} from '../../services/customerAdmin.js'

const router = Router()

router.use(requireAppwriteStaff)

router.get('/', async (_req, res) => {
  try {
    const customers = await listCustomersForAdmin()
    return res.json({ customers })
  } catch (err) {
    const status = err.status || 500
    return res.status(status).json({ error: err.message || 'Kunden konnten nicht geladen werden' })
  }
})

router.post('/', async (req, res) => {
  try {
    const result = await createCustomerWithPortalAccess(req.body || {})
    return res.status(201).json(result)
  } catch (err) {
    const status = err.status || 500
    return res.status(status).json({ error: err.message || 'Kunde konnte nicht angelegt werden' })
  }
})

router.patch('/:customerId', async (req, res) => {
  try {
    const result = await updateCustomerWithPortalAccess(req.params.customerId, req.body || {})
    return res.json(result)
  } catch (err) {
    const status = err.status || 500
    return res.status(status).json({ error: err.message || 'Kunde konnte nicht aktualisiert werden' })
  }
})

router.delete('/:customerId', async (req, res) => {
  try {
    return res.json(await deleteCustomerWithPortalAccess(req.params.customerId))
  } catch (err) {
    const status = err.status || 500
    return res.status(status).json({ error: err.message || 'Kunde konnte nicht gelöscht werden' })
  }
})

export default router