从 node.js 到 mongodb 的问题发布

Question

我对nodeJS很陌生，我正在尝试将数据从注册表发送到mongodb，但显然我使用post方法犯了一个错误，因为我无法在邮递员上可视化它

const express = require('express');
const router = express.Router();
const registerData = require('./models/registerData');

router.get('/', (req, res) => {
  res;
  render('index', { title: 'Accueil', description: 'Ceci est la page index' });
});

router.post('/', (req, res) => {
  var rData = new registerData();
  rData.firstName = req.body.firstName;
  rData.lastName = req.body.lastName;
  rData.date = req.body.date;
  rData.email = req.body.email;
  rData.password = req.body.password;
  rData.save((err) => {
    if (err) {
      res.render('index', {
        title: 'Accueil',
        description: "Une erreur s'est produite",
      });
    }
    res.render('index', {
      title: 'Accueil',
      description: 'registerData a été sauvegardé',
    });
  });
  res.redirect('/');
});

module.exports = router;

这是我声明我的架构的文件

const mongoose = require('mongoose'),
  Schema = mongoose.Schema;

const registerDataSchema = new Schema({
  firstName: String,
  lastName: String,
  date: String,
  email: String,
  password: String,
});

const registerData = mongoose.model('registerData', registerDataSchema);

module.exports = registerData;

Answer 1

尝试这个

router.post('/', (req, res) => {

    const data = {
        firstName: req.body.firstName,
        lastName: req.body.lastName,
        date: req.body.date,
        email: req.body.email,
        password: req.body.password
    };
    rData = new registerData(data);
    rData.save((err) => {
        if (err) {
            res.render('index', {
                title: 'Accueil',
                description: "Une erreur s'est produite",
            });
        }
        res.render('index', {
            title: 'Accueil',
            description: 'registerData a été sauvegardé',
        });
    });
    res.redirect('/');
});