import type { Request, Response } from 'express'

import {
  getLotStatuses,
  getWorkOrderMilestoneTypes,
  getWorkOrderTypes
} from '../../helpers/functions.cache.js'

import * as configFunctions from '../../helpers/functions.config.js'

import { getWorkOrder } from '../../helpers/lotOccupancyDB/getWorkOrder.js'

export async function handler(
  request: Request,
  response: Response
): Promise<void> {
  const workOrder = await getWorkOrder(request.params.workOrderId, {
    includeLotsAndLotOccupancies: true,
    includeComments: true,
    includeMilestones: true
  })

  if (workOrder === undefined) {
    response.redirect(
      configFunctions.getProperty('reverseProxy.urlPrefix') +
        '/workOrders/?error=workOrderIdNotFound'
    )
    return
  }

  if (workOrder.workOrderCloseDate) {
    response.redirect(
      configFunctions.getProperty('reverseProxy.urlPrefix') +
        '/workOrders/' +
        workOrder.workOrderId!.toString() +
        '/?error=workOrderIsClosed'
    )
    return
  }

  const workOrderTypes = await getWorkOrderTypes()

  const workOrderMilestoneTypes = await getWorkOrderMilestoneTypes()

  const lotStatuses = await getLotStatuses()

  response.render('workOrder-edit', {
    headTitle: `Work Order #${workOrder.workOrderNumber!}`,
    workOrder,
    isCreate: false,
    workOrderTypes,
    workOrderMilestoneTypes,
    lotStatuses
  })
}

export default handler