import { startOfYear } from 'date-fns'
import { nowInTz } from '../helpers/date'
import { getBookingByUUID, getBookings } from '../db/index'

export type ServerSideBooking = {
  props: {
    booking: object
  }
}

export type ServerSideRecentBooking = {
  props: {
    bookings: object[]
  }
}

export const getServerSideRecentBookings = async (): Promise<
  ServerSideRecentBooking
> => {
  const bookings = await getBookings({
    startDateGreaterThan: startOfYear(nowInTz()).toISOString(),
  })

  // TODO: hack, not sure why _id is not serilizable
  const bookingsJSON = JSON.parse(
    JSON.stringify(bookings.map((b) => b.toJSON()))
  ) as object[]
  return {
    props: {
      bookings: bookingsJSON,
    },
  }
}

export const getServerSideBooking = async (
  context: any
): Promise<ServerSideBooking> => {
  const {
    res,
    params: { uuid: uuids },
  } = context
  const uuid = Array.isArray(uuids) ? uuids[0] : uuids
  const booking = await getBookingByUUID(uuid)

  if (!booking) {
    res.statusCode = 404
    res.end()
    return { props: { booking: null } }
  }

  await booking.populate('bill').execPopulate()

  // TODO: hack, not sure why _id is not serilizable
  const bookingJSON = JSON.parse(JSON.stringify(booking.toJSON())) as object
  return {
    props: { booking: bookingJSON },
  }
}