@startuml

set namespaceSeparator \\

!$version ?= 2

!include UserAuthentication.v1.puml

!$textColor = $getTextColor($version, 2)

namespace Authentication {
    class UserAuthentication {
        <color $textColor> - {static} SESSION_KEY = '__UserAuthentication__' {readOnly}
        <color $textColor> - {static} SESSION_USER_KEY = 'user' {readOnly}
        <color $textColor> # setUser(user : Entity\\User) : void
        <color $textColor> + isUserConnected() : bool
    }
}

Authentication\\UserAuthentication o--> "0..1\n- user" Entity\\User: authenticates

@enduml