source: moodle/trunk/fuentes/admin/user/user_bulk_delete.php @ 136

Last change on this file since 136 was 136, checked in by mabarracus, 4 years ago

Ported code to xenial

File size: 2.1 KB
Line 
1<?php
2/**
3* script for bulk user delete operations
4*/
5
6require_once('../../config.php');
7require_once($CFG->libdir.'/adminlib.php');
8
9$confirm = optional_param('confirm', 0, PARAM_BOOL);
10
11require_login();
12admin_externalpage_setup('userbulk');
13require_capability('moodle/user:delete', context_system::instance());
14
15$return = $CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk.php';
16
17if (empty($SESSION->bulk_users)) {
18    redirect($return);
19}
20
21echo $OUTPUT->header();
22
23//TODO: add support for large number of users
24
25if ($confirm and confirm_sesskey()) {
26    $notifications = '';
27    list($in, $params) = $DB->get_in_or_equal($SESSION->bulk_users);
28    $rs = $DB->get_recordset_select('user', "id $in", $params);
29    foreach ($rs as $user) {
30        if (!is_siteadmin($user) and $USER->id != $user->id and delete_user($user)) {
31            unset($SESSION->bulk_users[$user->id]);
32        } else {
33            $notifications .= $OUTPUT->notification(get_string('deletednot', '', fullname($user, true)));
34        }
35    }
36    $rs->close();
37    \core\session\manager::gc(); // Remove stale sessions.
38    echo $OUTPUT->box_start('generalbox', 'notice');
39    if (!empty($notifications)) {
40        echo $notifications;
41    } else {
42        echo $OUTPUT->notification(get_string('changessaved'), 'notifysuccess');
43    }
44    $continue = new single_button(new moodle_url($return), get_string('continue'), 'post');
45    echo $OUTPUT->render($continue);
46    echo $OUTPUT->box_end();
47} else {
48    list($in, $params) = $DB->get_in_or_equal($SESSION->bulk_users);
49    $userlist = $DB->get_records_select_menu('user', "id $in", $params, 'fullname', 'id,'.$DB->sql_fullname().' AS fullname');
50    $usernames = implode(', ', $userlist);
51    echo $OUTPUT->heading(get_string('confirmation', 'admin'));
52    $formcontinue = new single_button(new moodle_url('user_bulk_delete.php', array('confirm' => 1)), get_string('yes'));
53    $formcancel = new single_button(new moodle_url('user_bulk.php'), get_string('no'), 'get');
54    echo $OUTPUT->confirm(get_string('deletecheckfull', '', $usernames), $formcontinue, $formcancel);
55}
56
57echo $OUTPUT->footer();
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