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

import Order from '../../../models/order'
import authorizeHandler from '../../../handlers/authorize'
import { fullSession as headers } from '../../../validators/headers'
import log from '../../../lib/log'
import { create as payload } from '../../../validators/orders'
import sessionHandler from '../../../handlers/session'

const { error, success } = replies

export default {
  config: {
    pre: [sessionHandler, authorizeHandler],
    validate: {
      headers,
      payload
    }
  },
  handler: async (req, reply) => {
    try {
      const version = req.pre.authorization.session.version
      if (version !== 2) {
        return error(makeError('CLICK-400', 'bad-version'), reply)
      }
      const payload = req.payload || {}
      const order = new Order({
        version,
        encryptedCard: payload.encrypted_card as string,
        headers: pick(['oyst-session', 'oyst-user'], req.headers),
        merchantId: req.pre.authorization.merchant.id as string,
        session: req.pre.authorization.session as any,
        userId: req.pre.session.user_id as string,
        withAuthorize: false
      })
      const result = await order.create()
      success(result, reply)
    } catch (err) {
      log({ errCreateOrder: err })
      error(makeError(err), reply)
    }
  },
  method: 'POST',
  path: '/v2/orders'
}