Questions tagged [mongoose]
Mongoose is a MongoDB object modeling tool, written in JavaScript, designed to work in an asynchronous environment.
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Working on HIMS SaaS using MEAN stack
I was facing an issue with changing models on the fly — since we don’t just need isolation based on string or ID, but also data-level differences for each HIMS instance. To handle this, I created a ...
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SafeDelete for Mongodb plugin
Title: Code Review Request: Mongoose Soft Delete Plugin with Query & Aggregate Middleware
Body:
I’ve implemented a soft delete plugin for Mongoose to handle REST API data safely in a MENN stack ...
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A React - Typescript custom hook for any request (GET, POST, PUT, DELETE) to my back end
I'm building a full stack exercise app and some of my objects include routines, exercises, exercise sets etc. Instead of writing out specific get, post, put and delete requests for each resource, I ...
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Basic REST API for manipularing a MongoDB collection, using Node, Express, and Mongoose
I'm practicing back-end programming and NodeJS. As an exercise, I'm attempting to build a REST API for a MongoDB collection. I'm also learning to use the Express and Mongoose middle-wares, so that's ...
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Is this nodejs web-application spaghetti code?
I recently interviewed for a backend developer role at a startup involved in financial products, as a 2020 grad. The take-home assignment they had me submit had a few basic goals and they recommended ...
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"Clean Architecture" design pattern with Node.JS and MongoDB
After some time poorly designing my web applications' backends (mixing database calls with the controller, etc.), I have decided to try the "Clean Architecture" approach.
In this example I have a ...
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Modeling mongoose schemas
I'm in the process of creating my first web app using node with mongodb on the backend. I could use some opinions on the schemas/models I've set up.
I have three schemas: User, Pet, Food. Here's the ...
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Express error if agency not found middleware
In an api I'm building, I have multiple routes that require an agency to exist before any action is performed on the requested agency.
To avoid repetition I've written some middleware to check that ...
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Writing error handling and users routing for my JSON RESTful API
I'm currently making an app for my side project and I was looking to get some insight on the main js file, what can I improve, the error handling, what am I doing wrong, etc. I'm mostly confused about ...
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MongoDB BulkWrite - create or update a sub document within an array
I have a series of Events (roughly 10-20 events that will be dynamically created per month):
Event Model:
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Clean code: Permission with middleware
In my example, I have four models: User, Company, Project, and Plant (though my project technically has more: Plant, Job, Team, etc.).
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Checks user level and limit the data before saving it to mongoDB
I have a function that checks user level and limits the data before saving it to mongoDB database (pre 'save' middleware for mongoose).
It have been getting complexity warnings and tried to rewrite it,...
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Upload .JSON product list to MongoDB and upload image to AWS S3
I'm using Node/Express/Mongoose to accept a JSON file containing a list of product details. These products are looped through, the images are uploaded to AWS S3, and the product is either accepted or ...
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Mapping properties between two Objects of different structure
Something I've found myself having to do reasonably often is map properties from an Object (usually a heavily nested MongoDB document) to a different 'shape' to then pass it to a function call or API ...
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Saving a submitted Mongoose model, possibly with an uploaded image
I have some code which saves a mongoose model from the submitted form data. However the user might also upload an image along with the form, which needs to be saved on the server (moved from the ...
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