I have 2 collections one is user and other is college. I want a rating schema with aggregate query user 1 gives 2 rating to college 1 I made a rating schema like rate = mongoose.Schema({ rating: number, userId: collegeid:})…
i have a controller function as: User.updateOne( { _id: "6252d87e010b3f94adcf4e41" }, { $pull: { newCart: { "post._id": "6249e216c1e3b6ae2d4aa273", }, }, }, {new:true} ).then((res) => console.log(res, user)); The response is like this: { acknowledged: true, modifiedCount: 1, upsertedId: null, upsertedCount: 0,…
I am working on express Api with mongoose to create get Api for my project. I was able to make one get call successfully. But I am not sure how to make api for sorting data by different fields Model…
Compare dates from an array object with the current date. the current date is taken from MongoDB. {"specialData": [ { "content": { "dateAdded": "2017-12-26T22:21:37+00:00" } }, { "content": { "dateAdded": "2018-01-12T22:21:37+00:00" } } ] } compare the content.dateAdded from the…
I'm storing my data in a schema like this enter image description here I wonder how i can create a query in mongoose to get count of created user in the last 7 days where I expect my output to…
To start with I'm a beginner. Any help would be appreciated. So I'm getting my data from mongoDB atlas using node+express API. I'm successfull at getting the array to show up in console log using following code. const [product, setProduct]…
I have this document Schema: { "success": true, "data": { "_id": "624c0ac20f0df948f8bf8cf1", "collection_name": "pog7", "by": "soeww", "private": "$2a$10$U3dRJxUQLm9GvuS5g3qkF.fMVJCdxrLAarFiGQ900EarayWBvrZya", "fens": [ { "fen": "pog", "san": "d4", "_id": "624c0ac20f0df948f8bf8cf2" } ], "__v": 0 } } is there a function in mongoose to…
I need to serve my React built files (build directory) using nodejs server. With React being wrapped in Docker my nodejs server can not access build directory within /frontend. So what I am thinking of is to move my server.js…
I have this schema to represent a user: const UserSchema = mongoose.Schema({ username: { type: String, required: false }, social: [{ facebook: { type: String, required: false }, twitter: { type: String, required: false } }] }); how can I…
I am trying to link two tables in mongo db. I have a User table where user has an _id. And a News table where the columns should be _id(for the news) and the userId (to link news to a…