Question

我想通过登录用户在我的user / myarticlesview中仅显示文章。我怎样才能做到这一点：这是我的用户模型和文章架构：

let userSchema = mongoose.Schema(
{
    email: {type: String, required: true, unique: true},
    passwordHash: {type: String, required: true},
    salt: {type: String, required: true},
    articles: [{type: ObjectId, ref: 'Article'}],
    roles: [{type: ObjectId, ref: 'Role'}]
}

）;

let articleSchema = mongoose.Schema (
{
    author: {type: ObjectId, ref: 'User'},
    title: {type: String, required: true },
    content: {type: String, required: true },
    phone: {type: Number, required: true },
    date: {type: Date, default: Date.now() }
}

）;

我想在我的userController中执行此操作并将其传递给视图：

myArticlesGet: (req, res) => {
    if (!req.isAuthenticated()) {
        res.redirect('/');
        return;
    }

    res.render('user/myarticles')

}

我无法弄清楚如何进行查询。谢谢。

Answer 1

当您使用express sessions时，您可以在用户通过身份验证后将userId存储在快速会话中，然后您就可以从用户那里获取用户文章

User.find({_id: req.session.userId}).populate('articles')

如何只使用给定用户Express.js的文章

1 个答案: