Chamilo LMS

Currently, main_api.lib.php (or api.lib.php) contains:

// USER STATUS CONSTANTS
/** global status of a user: student */
define('STUDENT', 5);
/** global status of a user: course manager */
define('COURSEMANAGER', 1);
define('TEACHER', 1);

/** global status of a user: session admin */
define('SESSIONADMIN', 3);
/** global status of a user: human ressource manager */
define('DRH', 4);
/** global status of a user: human ressource manager */
define('ANONYMOUS', 6);
/** global status of a user: low security, necessary for inserting data from
 * the teacher through HTMLPurifier */
define('COURSEMANAGERLOWSECURITY', 10);

//Soft user status
define('PLATFORM_ADMIN', 11);
define('SESSION_COURSE_COACH', 12);
define('SESSION_GENERAL_COACH', 13);
define('COURSE_STUDENT', 14);   //student subscribed in a course
define('SESSION_STUDENT', 15);  //student subscribed in a session course
define('COURSE_TUTOR', 16); // student is tutor of a course (NOT in session)
define('COURSE_MANAGER_ADMIN', 17); // Weird course manager ?!

However, status "2" is used in sessionmanager.lib.php and course.lib.php to define a "course tutor" status for the session_rel_course_rel_user.status field.

We need more clarity on this one: something like 'SESSION_COURSE_COACH', but it is already defined as "12", which confuses me... (not sure if we use SESSION_COURSE_COACH anywhere, but it would be just fine to redefine it as "2" in my view).