import { setResp400 } from '../helpers/http.js'
import { extractProps } from '../helpers/utils.js'
import {webFields} from '../repositories/schema.js'

/**
 *
 * @param schema
 * @returns {(function(*, *, *): Promise<*|undefined>)|*}
 */
export default (schema) => async (req, res, next) => {

  let objToValidate

  if (req.method === 'POST' || req.method === 'PATCH') {

    if (req.method === 'PATCH'){
      webFields.id = null
    }

    objToValidate = extractProps(webFields, req.body)
  }else{
    const { id } = req.params
    objToValidate = id
  }

  try {
    req.validatedData = await schema.validate(objToValidate)
    next()
  } catch (error) {
    return res.status(400).json(setResp400(error.name || null, error.message || null  ))
  }
}