Inserting Users
Explore how to implement user data insertion in a MEAN stack application by connecting Angular front end with a Node.js and Express back end, using Mongoose to save user data in MongoDB. Learn the full process from HTTP POST requests to back-end API handling and database storage.
We'll cover the following...
We'll cover the following...
In the previous lesson, we looked at the typescript and HTML files. Now, let’s take a look at the implementation of UserService and the back-end implementation for the insertion of a user.
UserService
This class is in charge of communication with the back-end through the Web API and, because of that, it has to use Angular’s HTTP service.
Example
Here is the code in the ...