In NodeJS I receive from Postman an object like: sysData: { status: 'active' } This needs to be dynamically converted to dot notation like { 'sysData.status': 'active' } so I can do a find with Mongoose. The object can change.…
I am trying to create a new document using mongoose inside my POST Route handler. I am using express.Router to define my routes. index.js const express = require('express') const app = express() const userRouter = require('./routes/user.js') const mongoose = require('mongoose')…
I have to work on an already developed backend where I need to add a few endpoints. In the user model, they have used userId a custom-generated ID (Cannot change now), but for my API, I want to user populate…
I'm using Mongoose and MongoDB and Nodejs and I want to listen for changes to some fields and also if there is insert operations in a MongoDB collection. Here, I want to display event if name or message changes. If…
I recently upgraded from Mongoose 5.x to 8.x and one of my queries that previously worked is no longer returning any documents, and nothing in the migration guides seemed to indicate why that would be the case. Here is a…
Im working with vue and mongoose and I need to make the logic for a search engine in "Catalan" that meets the following specifications: The collection contains records with the following fields: Question Answer Alternative answer Comment 1.- If two…
index.js file import dotenv from "dotenv"; import connectDB from './db/index.js' ; import { app } from "./app.js"; dotenv.config({ path:'./env' }) connectDB() .then(()=>{ app.listen(process.env.PORT || 8000,(req, res)=>{ console.log(`server is running at port at ${process.env.PORT}`) }) }) .catch((err)=>{ console.log(err) }) app.js file…
I have the following variable in my code: const data = [ { _id: "66324310da5f0f7575da0292", from: "66324110da5f0f7275cd8949" }, { _id: "66324350sa5f0sdd575da0s92", from: "62a34303530f3275c3d99" } ] I want to find all users where their _id is equal to any from value…
I have the below code Product.findOneAndUpdate({ name: 'Cycling Jersey' }, { onSale: true }, { new: true }) .then(data => { console.log("IT WORKED!") console.log(data); }) .catch(err => { console.log("OH NO ERROR!") console.log(err) }) It updates the databse, and prints the…
I have a document which has a field as Array of References and it is refering to the same document. I want to populate all the nested fields. The Data will be Acyclic (person -> children -> children ≠ person).…