50 lines
839 B
JavaScript
50 lines
839 B
JavaScript
const mongoose = require('mongoose');
|
|
const Schema = mongoose.Schema;
|
|
|
|
const PostSchema = new Schema({
|
|
title: {
|
|
type: String,
|
|
required: true,
|
|
default: '无标题'
|
|
},
|
|
content: {
|
|
type: String,
|
|
required: true,
|
|
default: ''
|
|
},
|
|
author: {
|
|
type: String,
|
|
required: true,
|
|
default: '未知作者'
|
|
},
|
|
category: {
|
|
type: String,
|
|
required: true,
|
|
default: '未分类'
|
|
},
|
|
isPublished: {
|
|
type: Boolean,
|
|
default: true
|
|
},
|
|
isTop: {
|
|
type: Boolean,
|
|
default: false
|
|
},
|
|
createdAt: {
|
|
type: Date,
|
|
default: Date.now
|
|
},
|
|
updatedAt: {
|
|
type: Date,
|
|
default: Date.now
|
|
}
|
|
});
|
|
|
|
// 更新时自动设置updatedAt
|
|
PostSchema.pre('save', function(next) {
|
|
this.updatedAt = new Date();
|
|
next();
|
|
});
|
|
|
|
module.exports = mongoose.model('Post', PostSchema);
|