The request
“Create a UML class diagram for multi-tenant SaaS authentication with an Authenticatable interface, organizations, users, roles, permissions, credentials and sessions.”
Then tryAdd an organization owner role.Add a lastActive field to Session.
What is in this drawing
Read the decisions behind it.
01
Abstracting authentication behind an Authenticatable interface for loose coupling.
02
Using many-to-many relationships for flexible user-role assignments.
03
Associating credentials with users for token-based authentication.
04
Modeling sessions as separate entities linked to users.
When designing authentication and authorization domains for multi-tenant applications following RBAC.
More like this