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Unenrol fixed to support other users too and better workflow

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moodler
2006-09-28 08:55:04 +00:00
parent 41763b02da
commit 8d73640e7f
1 changed files with 31 additions and 9 deletions
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course/unenrol.php
+31 -9
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@@ -1,14 +1,17 @@
<?php // $Id$
// Remove oneself from a course, unassigning all roles one might have
// Remove oneself or someone else from a course, unassigning all
// roles one might have
//
// This will not delete any of their data from the course,
// but will remove them from the student list and prevent
// but will remove them from the participant list and prevent
// any course email being sent to them.
require_once("../config.php");
require_once("lib.php");
$id = required_param('id', PARAM_INT); //course
$userid = optional_param('user', 0, PARAM_INT); //course
$confirm = optional_param('confirm', 0, PARAM_BOOL);
if (! $course = get_record('course', 'id', $id) ) {
@@ -23,7 +26,11 @@
if ($course->metacourse) {
print_error('cantunenrollfrommetacourse', '', $CFG->wwwroot.'/course/view.php?id='.$course->id);
} else {
}
if ($userid) { // Unenrolling someone else
require_capability('moodle/role:assign', $context, NULL, false);
} else { // Unenrol yourself
require_capability('moodle/role:unassignself', $context, NULL, false);
}
@@ -33,13 +40,19 @@
if ($confirm and confirm_sesskey()) {
if (! role_unassign(0, $USER->id, 0, $context->id)) {
error("An error occurred while trying to unenrol you.");
if ($userid) {
if (! role_unassign(0, $userid, 0, $context->id)) {
error("An error occurred while trying to unenrol that person.");
}
} else {
if (! role_unassign(0, $USER->id, 0, $context->id)) {
error("An error occurred while trying to unenrol you.");
}
}
add_to_log($course->id, 'course', 'unenrol', "view.php?id=$course->id", $USER->id);
redirect($CFG->wwwroot.'/');
redirect($CFG->wwwroot.'/user/index.php?id='.$course->id);
}
@@ -48,9 +61,18 @@
print_header("$course->shortname: $strunenrol", $course->fullname,
"<a href=\"$CFG->wwwroot/course/view.php?id=$course->id\">$course->shortname</a> -> $strunenrol");
$strunenrolsure = get_string('unenrolsure', '', get_string("yourself"));
notice_yesno($strunenrolsure, "unenrol.php?id=$id&amp;confirm=yes&amp;sesskey=$USER->sesskey", $_SERVER['HTTP_REFERER']);
if ($userid) {
if (!$user = get_record('user', 'id', $userid)) {
error('That user does not exist!');
}
$strunenrolsure = get_string('unenrolsure', '', fullname($user, true));
notice_yesno($strunenrolsure, "unenrol.php?id=$id&amp;user=$user->id&amp;confirm=yes&amp;sesskey=".sesskey(),
$_SERVER['HTTP_REFERER']);
} else {
$strunenrolsure = get_string('unenrolsure', '', get_string("yourself"));
notice_yesno($strunenrolsure, "unenrol.php?id=$id&amp;confirm=yes&amp;sesskey=".sesskey(),
$_SERVER['HTTP_REFERER']);
}
print_footer($course);