我似乎无法获得模型以创建图片类型的新对象。这是我正在使用的一些代码。
最后的提示:
import { picture } from '../models/pictures'
//etc..
pics.post('/upload', (req, res) => {
upload.single('image')(req, res, (err) => {
if(err){
return res.status(500).json({ message: err });
} else {
if(req.file == undefined){
return res.status(500).json({ message: 'upload a valid file!' });
} else {
var pic = new picture({
title: req.body.title,
description: req.body.description,
filename: req.body.databasepicname,
});
res.status(500).json({ message: 'woo!' })
};
}
});
});
对于模型:
import mongoose from 'mongoose'
import User from './users'
const pictureSchema = new mongoose.Schema({
title: {type: String, maxlength: [50, 'Title must be longer than 50 characters']},
description: {type: String},
filename: {tpe: String},
user: {type: mongoose.Schema.Types.ObjectId}
});
var picture = mongoose.model('Picture', pictureSchema);
exports = picture;
任何帮助将不胜感激。非常感谢。
答案 0 :(得分:1)
在模型文件中,您将提供默认导出,但在端点文件中,您将需要命名导出:
<link rel="stylesheet" href="app/css/styles.css">
尝试将其更改为此(在两个文件中使用命名的导出):
// models/pictures.js
export = picture;
// endpoint.js
import { picture } from '../models/pictures';
或者这个(在两个文件中都使用默认导出):
// models/pictures.js
export.picture = picture;
// endpoint.js
import { picture } from '../models/pictures';