wtg/shuttle-signups

"use strict";
//include all required helper files
const express = require('express');
const router = express.Router();
const cms = require('../../cms.js');
const mongoose = require('mongoose');
const ShuttleGroup = require("../../schema/shuttle-group.js");
const helperLib = require("../../helper.js").helpers;
const eventEmitter = require('../../app').eventEmitter;
const helper = new helperLib();
module.exports = router;
router.post('/', (req, res) => {

    //checks if the user is logged in
    if (!req.session || !req.session.cas_user) {
        res.status(401);
        res.send("You must be logged in to complete this action.");
        return;
    }
    var rcs_id = req.session.cas_user.toLowerCase();
    console.log(req.session);

    //checks if user is an administrator
    if (helper.isAdmin(rcs_id)) {
        //if so, create the new shuttle group from json
        var shuttleGroupJSON = {
            destination: req.body.destination,
            isActive: req.body.isActive,
            origin: req.body.origin,
            departureDate: req.body.departureDate,
        }

        var shuttleGroup = new ShuttleGroup(shuttleGroupJSON);

        //saves the shuttle group to the database
        shuttleGroup.save((err) => {
            if (err) {
                console.log("There was a problem saving that shuttle group.");
                res.status(500);
                res.send("There was an error in saving your shuttle group.");
                return;
            }
            var webSocketResponse = {type: "add_shuttle_group", shuttleGroup: shuttleGroupJSON};
            eventEmitter.emit('websocket-update', JSON.stringify(webSocketResponse));
            res.send("Shuttle group was sucessfully saved.");
            return;
        });
    } else {
        //if the user is not an admin, deny access
        res.status(403);
        res.send("You don't seem authorized for this action.");
    }
});