const {Article} = require('../../model/article'); const {Comment} = require('../../model/comment'); module.exports = async (req, res) => { const id = req.query.id; const article = await Article.findOne({_id: id}).populate('author'); const comments = await Comment.find({aid: id}).populate('uid'); console.log(article); res.render('home/article', { article, comments }); };