I have collection with documents, for example: [ { 'id':'1' 'some_field':'test', 'rates':[ {'user_id':'12','rate':'very_good'}, {'user_id':'13','rate':'very_good'} {'user_id':'14','rate':'bad'}, {'user_id':'15','rate':'normal'} ] } ] And i have collection with values of rates in string: [ { "rate_name" : "bad", "rate_value" : 1 }, { "rate_name"…
I am able to configure usage of ODM and Mongodb with api-platform using official doc. But you still need to define service for postgress (and have orm dependencies installed), otherwise on startup app waits for db and fails on timeout:…
I'm looking to push this ObjectId from the Notes Schema: 635b70c1121186eefbbc5718 into the 'notesId' of this other Category Schema: { _id: new ObjectId("635b70c0121186eefbbc5714"), name: 'frenchLessons', creator: new ObjectId("635aa97815faaa052ae9cfce"), notesId: [], __v: 0 } What I did was that I found…
I'm running a query on Mongodb to get the combine data from two different collections: User and Store. User collection has a property named as store_ids, which is an array that contains a list of ObjectIds of each store that…
I try to understand why my mongoDB client disconnect despite the global scope variable. There is something that i dont understand. I think, somehow, this is related the ConnectToDatabase() function. If i try to do some operation on the DB…
I have the following Cycle Schema const mongoose=require('mongoose') const Schema = mongoose.Schema; const cycleSchema= new Schema({ startDate:{type:Date,required:true}, endDate:{type:Date,required:true}, users:[ { firstName:String, lastName:String, goals:[{ mainGoal:String, progress:{ type:Number, default:0 }, subTasks: [{ task:String, done:Boolean }] }] } ] },{ timestamps:true }) const…
I want to access the name property. I tried doing the following but it returned undefined: Category.find() .select("-_id") .select("-__v") .then((categories) => { let creator = req.userId; console.log(categories.name) //undefined if (categories.creator === creator && categories.name === categoryName) { note .save() this…
I need to get two different sets of data from the same collection and if any data in any set has convergence with another data in other set combine them into one and if not convert them to a desired…
When using eg. MySQL, one open a connection fx: const c = await mysql.createConnection({ host: 'localhost', user: 'x', password: 'x', database: 'x', Promise: bluebird, }); and then perform actions on the connection c like so const [rows, fields] = await…
I am working on a project and I've created a login page. I want to authenticate the user and keep the user logged in until he logs out. How do I do that using React, Express and MongoDB?