Methods for adjusting data based on the current user's login

I'm currently working on integrating a user login feature using Angular 6 for a stock management system. The user credentials are saved in the database, and I have successfully retrieved them into a component (login) for validation. After a successful login, I redirect the page to the User component. My next goal is to display personalized data for each user while maintaining the component's layout. Any tips or guidance on how to achieve this would be greatly appreciated. Thanks!

Answer №1

In order to receive user-specific information from your backend, the backend needs to be able to identify the user when data is requested.

By utilizing a user cookie or header, the backend can determine who is making the request and provide the relevant information in response.

When sending an HTTP request for data using getData(), the backend will tailor its response based on the user requesting the data.

If new data is added or existing data is updated through POST or PUT requests to the server, the backend will store this information in the database. Subsequent GET requests will then retrieve the most up-to-date data available.

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