current user data

1 SESSION
When a user login, I grab and store the user data in a session array, like $_SESSION['current_user']. Of course, I need to ensure that if the user data changes throughout the session, the session data has to change accordingly.

2 Grab data on every request
When a logged-in user requests any page, all user data is grabbed from each table and is stored in an array, like $current_user

3 Grab data only when you need it, and only the data you need, not everything. Do you really need all that on every request?

CodeIgniter 4 tutorials (EN/FR) - https://includebeer.com
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