import { makeError, replies } from '@oyst/utils'

import OrderAPI from '../../../apis/order'
import authorizeHandler from '../../../handlers/authorize'
import { fullSession as headers } from '../../../validators/headers'
import log from '../../../lib/log'
import { merge } from 'ramda'
import sessionHandler from '../../../handlers/session'

const { error, success } = replies

export default {
  config: {
    pre: [sessionHandler, authorizeHandler],
    validate: { headers }
  },
  handler: async (req, reply) => {
    try {
      const version = req.pre.authorization.session.version
      if (version !== 2) {
        return error(merge(makeError('CLICK-400', 'bad-version'), { reply }))
      }
      const userId = req.pre.session.user_id
      const merchantId = req.pre.authorization.merchant.id
      const order = await OrderAPI.show({ merchantId, userId })
      success({ order, user: order.user }, reply)
    } catch (err) {
      log({ errCreateOrder: err })
      error(merge(makeError(err), { reply }))
    }
  },
  method: 'GET',
  path: '/v2/orders'
}