//models/users.js
const mongoose = require('mongoose');
const bcrypt = require('bcrypt');
const confic = require('../models/users');

// User schema
const UserSchema = mongoose.Schema({
      name: {
          type: String,
         },
     email: {
          type: String,
          required: true
         },
    username:{
          type: String,
          required: true
         },
    password: {
        type: String,
        required: true
      }
   });

 const User = module.exports = mongoose.model('User', UserSchema);

   module.exports.getUserById = function(id,callback){
    User.findById(id,callback);
   }

  module.exports.getUserByUsername = function(username,callback){
    const query = {username:username}
    User.findOne(query,callback);
  }

 module.exports.addUser= function (newUser, callback) {
   bcrypt.gensalt(10,(err,salt) => {
    bcrypt.hash(newUser.password, salt , (err, hash) =>{
       if(err) throw err;
       newUser.password=hash;
       newUser.save(callback);
     });
   });
}

//routes/users.js

 const express = require('express');
 const router = express.Router();
 const passport = require('passport');
 const jwt = require('jsonwebtoken');
 const User = require('../config/database');

  // // Register
  router.post('/register', (req, res, next) => {
    var newUser = new User({
    name: req.body.name,
    email: req.body.email,
    username: req.body.username,
    password: req.body.password
  });

  User.addUser(newUser, (err, User) => {
    if(err){
      res.json({success: false, msg:'Failed to register user'});
     } else {
      res.json({success: true, msg:'User registered'});
    }

 });

});

  // Authenticate
 router.post('/authenticate', (req, res, next) => {
 res.send('AUTHENTICATE');
 });

  // Profile
 router.get('/profile', (req, res, next) => {
 res.send('PROFILE');
 });

 module.exports = router;