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当我使用GET请求时,我试图让我的数据以mm/dd/yyyy格式的blogpost.date时间戳显示,并显示创建时的日期。我遇到的问题是我的数据出现在当前日期&时间和全时间戳格式中。我相信我的猫鼬模型是正确设置的,但它可能会成为我在routes.js中请求数据的问题。使用创建的时间戳而不是当前日期MongooseJS
1)我应该从我的模式中删除Date.now来修复当前的时间戳问题吗? 2)日期格式会发生在我的模型中,还是最有可能的格式在routes.js文件中?
blogModel.js:
var mongoose = require('mongoose');
var mongoosePaginate = require('mongoose-paginate');
var Schema = mongoose.Schema;
var BlogPostSchema = new Schema({
title: String,
author: String,
tagline: String,
content: String,
category: String,
tags: { type: String, lowercase: true },
date: { type: Date, default: Date.now }
});
BlogPostSchema.plugin(mongoosePaginate);
var Blogpost = mongoose.model("Blogpost", BlogPostSchema);
module.exports = mongoose.model('Blogpost', BlogPostSchema);
routes.js:
var express = require('express');
var router = express.Router();
var blogDB = require('../config/blogDB.js');
var Blogpost = require('./models/blogModel.js');
var paginate = require('express-paginate');
//index
router.use(paginate.middleware(10, 50));
router.route('/')
// START POST method
.post(function(req, res) {
var blogpost = new Blogpost(); // create a new instance of a Blogpost model
blogpost.title = req.body.title; // set the blog title
blogpost.author = req.body.author; // set the author name
blogpost.tagline = req.body.tagline; // set the tagline
blogpost.content = req.body.content; // set the blog content
blogpost.category = req.body.category; // set the category
blogpost.tags = req.body.tags; // set the tags
blogpost.date = req.body.date; // set the date of the post
//Save Blog Post
blogpost.save(function(err) {
if (err)
res.send(err);
res.json({ message: 'Blog created.' });
});
}) // END POST method
// START GET method
.get(function(req, res, next) {
Blogpost.paginate({}, req.query.page, req.query.limit, function(err, pageCount, blogpost, itemCount) {
if (err) return next(err)
if (err)
res.send(err);
blogpost.title = req.body.title; // get the blog title
blogpost.author = req.body.author; // get the author name
blogpost.tagline = req.body.tagline; // get tagline
blogpost.content = req.body.content; // get the blog content
blogpost.category = req.body.category; // get the category
blogpost.tags = req.body.tags; // get the tags
blogpost.date = req.body.date; // get the date of the post
res.format({
html: function() {
res.render('pages/index', {
blogpost: blogpost,
pageCount: pageCount,
itemCount: itemCount
})
},
json: function() {
res.json({
object: 'blogpost',
has_more: paginate.hasNextPages(req)(pageCount),
data: blogpost
})
}
}); // END res.format(html, json)
}); // END Blogpost.paginate
}); // END GET method
嘿@BastianW谢谢你的回答。所以,你说删除blogpost.date = req.body.date将解决问题,我收到每个帖子的完全相同的日期,当我用'/'路线获取每个帖子时? – cphill 2014-10-04 15:04:39
是的。当您插入博客帖时,'default:Date.now'会自动添加'日期'字段。您将在GET调用中收到创建时间。 – BastianW 2014-10-05 17:02:10