text: var mongoose = require('mongoose');
  var allFeedback = require('../models/allFeedback');
  
  exports.feedbackPost = function(req, res, next) {
  	var mongoose = require('mongoose');
  	var allFeedback = require('../models/allFeedback');
  	var userFeedback = {
  		scenario: req.body.scenario,
  		success: req.body.success,
  		explain: req.body.explain,
  		potential: req.body.potential,
  		comments: req.body.comments
  	};
  	var feedback = new allFeedback(userFeedback);
  	feedback.save( function(err, data){
  		if(err){
  			console.log('error save');
  		}
  		else{
  			console.log('userFeedback');
  			res.redirect('/data')
  		}
  	})
  }
  // var mongoose = require('mongoose');
  // var allFeedback = require('../models/allFeedback');
  
  // exports.feedbackPost = function(req, res, next) {
  // 	var mongoose = require('mongoose');
  // 	var allFeedback = require('../models/allFeedback');
  // 	allFeedback.findById('allUsers', function(err, user){
  // 		var feedback = {
  // 			scenario: req.body.scenario,
  // 			success: req.body.success,
  // 			explain: req.body.explain,
  // 			potential: req.body.potential,
  // 			comments: req.body.comments
  // 		};
  // 		console.log(feedback),
  // 		user.feedback.push(feedback, function(err) {
  // 			if (err) {
  // 				console.log('Error')
  // 			} else {
  // 				console.log('Feedback sent:', feedback);
  // 				res.redirect('/data')
  // 			}
  // 		}),
  // 		user.save(function(err) {
  // 			if (err) {
  // 				console.log('Error')
  // 			} else {
  // 				console.log('Feedback sent:', feedback);
  // 				res.redirect('/data')
  // 			}
  // 		})
  // 	})
  // }