Files
mern-template/server/api/controllers/controller.js
2020-12-27 02:03:19 +02:00

27 lines
1004 B
JavaScript

import mongoose from 'mongoose';
import Example from './../models/model.js';
// more about response status codes ---> https://restapitutorial.com/httpstatuscodes.html
export const getExamples = async (request, response, next) => {
try {
const allExamples = await Example.find(); // what is .find() ??? ---> https://mongoosejs.com/docs/queries.html
response.status(200).json(allExamples);
} catch (error) {
response.status(500).json(error);
}
};
export const uploadExample = async (request, response, next) => {
let newExample = new Example({
_id: mongoose.Types.ObjectId(), // _id is set by default, (you can remove this line)
name: request.body.fieldName, // fieldName === name used on client side
});
try {
const savedExample = await newExample.save(); // what is .save() ??? ---> https://mongoosejs.com/docs/api.html#document_Document-save
response.status(201).json(savedExample);
} catch (error) {
response.status(500).json(error);
}
};