Users, roles and permissions

[montyclt]

Entities:

User:

• Username
• Role: ref. Role
• Author: ref 0..n Author

Role:

• Name
• Permissions

Value objects:

Permission:

• Name

[montyclt]

User use cases:

• Create user
• Add or remove roles to user
• Update user name

Role use cases:

• Create roles
• Update role