MDL-14617 removed legacy enrol and unenrol student code
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@@ -190,49 +190,6 @@ function get_access_icons($course) {
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role_unassign($roleid, $user->id, null, $context->id);
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}
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/*
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switch ($fields[1]) {
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case "student":
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if ($fields[0] == "add") {
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if (! enrol_student($user->id, $course->id, $fields[4], $fields[5], 'flatfile')) {
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$elog = "Error enrolling in course\n";
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}
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} else {
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if (! unenrol_student($user->id, $course->id)) {
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$elog = "Error unenrolling from course\n";
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}
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}
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break;
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case "teacher":
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if ($fields[0] == "add") {
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if (! add_teacher($user->id, $course->id, 0, '', $fields[4], $fields[5], 'flatfile')) {
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$elog = "Error adding teacher to course\n";
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}
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} else {
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if (! remove_teacher($user->id, $course->id)) {
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$elog = "Error removing teacher from course\n";
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}
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}
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break;
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case "teacheredit":
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if ($fields[0] == "add") {
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if (! add_teacher($user->id, $course->id, 1, '', $fields[4], $fields[5], 'flatfile')) {
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$elog = "Error adding teacher to course\n";
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}
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} else {
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if (! remove_teacher($user->id, $course->id)) {
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$elog = "Error removing teacher from course\n";
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}
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}
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break;
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default: // should never get here as checks made above for correct values of $fields[1]
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} // end of switch*/
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if ( empty($elog) and ($fields[0] == "add") ) {
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@@ -240,86 +240,6 @@ function isguest($userid=0) {
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return has_capability('moodle/legacy:guest', $context, $userid, false);
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}
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/**
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* Enrols (or re-enrols) a student in a given course
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*
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* NOTE: Defaults to 'manual' enrolment - enrolment plugins
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* must set it explicitly.
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*
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* @uses $CFG
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* @param int $userid The id of the user that is being tested against. Set this to 0 if you would just like to test against the currently logged in user.
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* @param int $courseid The id of the course that is being viewed
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* @param int $timestart ?
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* @param int $timeend ?
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* @param string $enrol ?
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* @return bool
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*/
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function enrol_student($userid, $courseid, $timestart=0, $timeend=0, $enrol='manual') {
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global $CFG;
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if (!$user = get_record('user', 'id', $userid)) { // Check user
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return false;
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}
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if (!$roles = get_roles_with_capability('moodle/legacy:student', CAP_ALLOW)) {
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return false;
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}
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$role = array_shift($roles); // We can only use one, let's use the first one
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if (!$context = get_context_instance(CONTEXT_COURSE, $courseid)) {
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return false;
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}
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$res = role_assign($role->id, $user->id, 0, $context->id, $timestart, $timeend, 0, $enrol);
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return $res;
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}
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/**
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* Unenrols a student from a given course
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*
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* @param int $courseid The id of the course that is being viewed, if any
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* @param int $userid The id of the user that is being tested against.
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* @return bool
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*/
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function unenrol_student($userid, $courseid=0) {
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global $CFG;
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$status = true;
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if ($courseid) {
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/// First delete any crucial stuff that might still send mail
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if ($forums = get_records('forum', 'course', $courseid)) {
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foreach ($forums as $forum) {
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delete_records('forum_subscriptions', 'forum', $forum->id, 'userid', $userid);
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}
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}
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/// remove from all legacy student roles
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if ($courseid == SITEID) {
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$context = get_context_instance(CONTEXT_SYSTEM);
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} else if (!$context = get_context_instance(CONTEXT_COURSE, $courseid)) {
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return false;
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}
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if (!$roles = get_roles_with_capability('moodle/legacy:student', CAP_ALLOW)) {
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return false;
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}
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foreach($roles as $role) {
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$status = role_unassign($role->id, $userid, 0, $context->id) and $status;
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}
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} else {
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// recursivelly unenroll student from all courses
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if ($courses = get_records('course')) {
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foreach($courses as $course) {
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$status = unenrol_student($userid, $course->id) and $status;
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}
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}
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}
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return $status;
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}
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/**
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* Add a teacher to a given course
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*
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