上传图片数据库MongoDB

Question

所以我在我的网站上写博客，我想在帖子中添加照片。如何在页面中将架构和表单设置为允许它工作？

navigationItem.largeTitleDisplayMode = .never

const mongoose = require('mongoose');

const PageSchema = mongoose.Schema({
    title: String,
    category: String,
    content: String,
    created_at: {type: Date, default: Date.now},
    updated_at: {type: Date, default: Date.now},

});

mongoose.model('Page', PageSchema);