Node.js API Masterclass with Express and MongoDB - Add Review for Bootcamp

The video tutorial guides viewers through setting up a route to add reviews for boot camps. It covers creating a POST request, handling request data, checking boot camp existence, and ensuring only authorized users can add reviews. The tutorial also demonstrates testing the process using Postman and discusses preventing duplicate reviews by indexing. Finally, it outlines the next steps for calculating average ratings.

Explain how the boot camp ID is utilized in the review creation process.

What changes are made to a user's role to allow them to submit a review?

How does the application handle duplicate review submissions?

What is the significance of the average rating in the boot camp review process?