I've been trying to find a way to limit the number of objects i'm pushing to arrays I'm creating while using "aggregate" on a MongoDB collection. I have a collection of students - each has these relevant keys: class number…
Let books collection be, db.books.insertMany([ { "name": "foo", "category": 0, publishedAt: ISODate("2008-09-14T00:00:00Z") }, { "name": "bar", "category": 1, publishedAt: ISODate("1945-08-17T00:00:00Z") }, { "name": "baz", "category": 1, publishedAt: ISODate("2002-03-01T00:00:00Z") }, { "name": "qux", "category": 2, publishedAt: ISODate("2002-01-21T00:00:00Z") }, { "name": "quux",…
I am trying to send a simple post request to MongoDB using okhttp. Here is the code that I am working with: try { String jsonStr = om.writeValueAsString(postRequest); RequestBody body = RequestBody.create( jsonStr, MediaType.parse("application/json; charset=utf-8")); // also attempted with MediaType.parse("application/json")…
here is my shcema file. name:{type:String,unique:true,required:true}, email:{type:String,unique:true,required:true}, userName:{type:String,unique:true,required:true}, password:{type:String,unique:true,required:true}, status:{type:String,unique:true,default:true} },{timestamps:true}) And i'm converting the password in to bcrypt
We are developing a TS project with Mongoose and we have a question about good practice and how to handle Enum on models. We think globally of the enum as KEY -> Value pair and our vision is that "KEY"…
I have this in [ { "date": "2022-12-03T12:16:52.403Z", "configs": [ { "name": "Shubham", "values": [ { "text": "172cm", "type": "Height", }, { "text": "80kg", "type": "Weight", }, { "text": "male", "type": "Gender", }, ], } ] }, {....},{....} ] Want…
I want to check the expiration date of the purchased product and if the date is expired then I want to remove it. The way I'm saving it to DB: let currentDate = new Date(); let currentDateMiliseconds = currentDate.getTime(); let…
I am storing a date in mongodb using mongose with the help of moment js. I am creating the date object from a date string which is in the format MM/DD/YYYY. below is how i assign the date const startDate…
I have the following data: [ { "result": { "events": [ { "amount": [ [ 1623224700000, "33333333" ], [ 1623224760000, "33333333" ], [ 1623224820000, "33333334" ] ], } ], } } ] In amount, the second element (str) is the…
I used to connect to the mongodb like this. import mongoose from "mongoose" const connectDb = async () => { return mongoose.connect(process.env.MONGO_URI, (err) => { if (err) { console.log(err); } else { console.log("connected to mongoDB successfully"); } }); } export…