chamilo / chamilo-lms

 * @param array $params - WSFunction parameters (include VerifyKey)

 * @return bool|null|soap_fault A simple boolean (true if teacher successful subscribed, false otherwise)

 */

function WSSubscribeTeacherToSessionCourse($params)

{

    global $debug;

    if ($debug) error_log('WSSubscribeTeacherToSessionCourse');

    if (!WSHelperVerifyKey($params)) {

        return returnError(WS_ERROR_SECRET_KEY);

    }

    if ($debug) error_log('Params '. print_r($params, 1));

    $params = parseCourseSessionUserParams($params);

    $userId = $params['user_id'];

    $courseId = $params['course_id'];

    $sessionId = $params['session_id'];

    SessionManager::set_coach_to_course_session($userId, $sessionId, $courseId);

    $coaches = SessionManager::getCoachesByCourseSession($sessionId, $courseId);

    $result = 0;

    if (!empty($coaches)) {

        if ($debug) error_log('Coaches:  '. print_r($coaches, 1));

        if (in_array($userId, $coaches)) {

            $result = 1;

        }

    }

    if ($debug) error_log('Result:  '. $result);

    return $result;

}

$server->register(

    'WSUnsubscribeTeacherFromSessionCourse',

 *  @param array $params - WSFunction parameters (include VerifyKey)

 *  @return bool|null|soap_fault A simple boolean (true if teacher successful unsubscribed, false otherwise)

 */

function WSUnsubscribeTeacherFromSessionCourse($params)

{

    global $debug;

    if ($debug) error_log('WSSubscribeTeacherToSessionCourse');

    if (!WSHelperVerifyKey($params)) {

        return returnError(WS_ERROR_SECRET_KEY);

    }

    if ($debug) error_log('Params '. print_r($params, 1));

    $params = parseCourseSessionUserParams($params);

    $userId = $params['user_id'];

    $courseId = $params['course_id'];

    $sessionId = $params['session_id'];

    SessionManager::removeUsersFromCourseSession([$userId], $sessionId, $courseId);

    $coaches = SessionManager::getCoachesByCourseSession($sessionId, $courseId);

    $result = 0;

    if (!empty($coaches)) {

        if ($debug) error_log('Coaches:  ' . print_r($coaches, 1));

        if (!in_array($userId, $coaches)) {

            $result = 1;

        }

    } else {

        $result = 1;

    }

    if ($debug) error_log('Final Result: '. $result);

    return $result;

}

/* Register WSCreateUserPasswordCrypted function */

// Register the data structures used by the service