In case anyone needs it, this is working for my needs:
$get_current_screen = get_current_screen();
$get_current_post_type = $get_current_screen->post_type;
$my_option = get_field(‘my-option’,’option’);
public class RolesAccess implements Serializable {
public String getUserPrincipalName() {
FacesContext context = FacesContext.getCurrentInstance();
Principal principal = context.getExternalContext().getUserPrincipal();
if(principal == null) {
return null;
}
return principal.getName();
}
public String getUser() {
FacesContext context = FacesContext.getCurrentInstance();
return context.getExternalContext().getRemoteUser();
}
public boolean isManager() {
FacesContext context = FacesContext.getCurrentInstance();
return context.getExternalContext().isUserInRole(“manager”);
}
}