router.route('/watchlist').get((req, res) => {
  userSchema.User.findOne({
    email: req.user.email
  }, (err, user) => {
    if(!user) {
    } else {
      if(!user.watchlist) {
        res.send({ msg: "Watchlist empty", watchlist: [] });
      } else {
        res.send({ watchlist: user.watchlist });
      }
    }
  });
});

router.route('/watch/:ticker').post((req, res) => {
  userSchema.User.findOne({
    email: req.user.email
  }, (err, user) => {
    if(!user) {
      console.log('User not found');
    } else {
      user.watchlist.push(req.params.ticker);
      user.save();
      res.send({ msg: req.params.ticker + " added to watchlist." });
    }
  });
});

router.route('/watch/:ticker').delete((req, res) => {
  userSchema.User.findOne({
    email: req.user.email
  }, (err, user) => {
    if(!user) {
      console.log('User not found');
    } else {
      user.watchlist.splice(req.params.ticker);
      user.save();
      res.send({ msg: req.params.ticker + " removed from watchlist"});
    }
  });
});