import { NextApiRequest, NextApiResponse } from 'next'
import { BOOKING_STATUS } from '../../../../db/enums'
import { patchBooking } from '../../../../db/index'

export default async function userHandler(
  req: NextApiRequest,
  res: NextApiResponse
): Promise<void> {
  const {
    method,
    query: { uuid: uuids },
  } = req

  const uuid = Array.isArray(uuids) ? uuids[0] : uuids

  switch (method) {
    case 'PATCH':
      if (!Object.values(BOOKING_STATUS).includes(req.body.status)) {
        res
          .status(400)
          .end(
            `The attribute status can only be: ${Object.values(
              BOOKING_STATUS
            ).join(', ')}`
          )
        break
      }

      try {
        const booking = await patchBooking(uuid, req.body)
        res.status(200).json(booking)
      } catch (error) {
        console.error('failed patch booking', error)
        res.status(400).end(`Failed to save booking: ${error.message}`)
      }
      break
    default:
      res.setHeader('Allow', ['PATCH'])
      res.status(405).end(`Method ${method} Not Allowed`)
  }
}