jobs.js

const Job = require('../models/jobs')
const {StatusCodes} = require('http-status-codes')
const {BadRequestError,NotFoundError} = require('../errors')

const getAllJobs = async (req,res) => {
    const jobs = await Job.find({ createdBy: req.user.userID }).sort('createdAt');
    res.status(StatusCodes.OK).json({jobs,count:jobs.length})
}

const getJob = async (req,res) => {
    const {user:{userID},params:{id:jobID}} = req
    const job = await Job.findOne({_id:jobID,createdBy:userID})
    if(!job){
        throw new NotFoundError(`No job with id ${jobID}`)
    }
    res.status(StatusCodes.OK).json({job})
}

const createJob = async (req,res) => {
    req.body.createdBy = req.user.userID
    const job = await Job.create(req.body)
    res.status(StatusCodes.CREATED).json({job})
}

const updateJob = async (req,res) => {
    const {
        body:{company,position},
        user:{userID},
        params:{id:jobID}
    } = req
    if(company === '' || position === ''){
        throw new BadRequestError('Company and Position fields cannot be empty')
    }
    const job = await Job.findOneAndUpdate({_id:jobID,createdBy:userID},req.body,{new:true,runValidator:true})
    if(!job){
        throw new NotFoundError(`No job with id ${jobID}`)
    }
    res.status(StatusCodes.OK).json({job})
}

const deleteJob = async (req,res) => {
    const {user:{userID},params:{id:jobID}} = req
    const job = await Job.findOneAndRemove({_id:jobID,createdBy:userID})
    if(!job){
        throw new NotFoundError(`No job with id ${jobID}`)
    }
    res.status(StatusCodes.OK).send()
}

module.exports = {
    getAllJobs,
    getJob,
    createJob,
    updateJob,
    deleteJob,
}