1<?php
2
3require_once('../../config.php');
4require_once($CFG->libdir.'/adminlib.php');
5
6$sort = optional_param('sort', 'fullname', PARAM_ALPHA);
7$dir  = optional_param('dir', 'asc', PARAM_ALPHA);
8
9admin_externalpage_setup('userbulk');
10
11$return = $CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk.php';
12
13if (empty($SESSION->bulk_users)) {
14    redirect($return);
15}
16
17$users = $SESSION->bulk_users;
18$usertotal = get_users(false);
19$usercount = count($users);
20
21$strnever = get_string('never');
22
23echo $OUTPUT->header();
24
25$countries = get_string_manager()->get_list_of_countries(true);
26
27$namefields = get_all_user_name_fields(true);
28foreach ($users as $key => $id) {
29    $user = $DB->get_record('user', array('id'=>$id), 'id, ' . $namefields . ', username, email, country, lastaccess, city');
30    $user->fullname = fullname($user, true);
31    $user->country = @$countries[$user->country];
32    unset($user->firstname);
33    unset($user->lastname);
34    $users[$key] = $user;
35}
36unset($countries);
37
38// Need to sort by date
39function sort_compare($a, $b) {
40    global $sort, $dir;
41    if($sort == 'lastaccess') {
42        $rez = $b->lastaccess - $a->lastaccess;
43    } else {
44        $rez = strcasecmp(@$a->$sort, @$b->$sort);
45    }
46    return $dir == 'desc' ? -$rez : $rez;
47}
48usort($users, 'sort_compare');
49
50$table = new html_table();
51$table->width = "95%";
52$columns = array('fullname', /*'username', */'email', 'city', 'country', 'lastaccess');
53foreach ($columns as $column) {
54    $strtitle = get_string($column);
55    if ($sort != $column) {
56        $columnicon = '';
57        $columndir = 'asc';
58    } else {
59        $columndir = $dir == 'asc' ? 'desc' : 'asc';
60        $icon = 't/down';
61        $iconstr = $columndir;
62        if ($dir != 'asc') {
63            $icon = 't/up';
64        }
65        $columnicon = ' ' . $OUTPUT->pix_icon($icon, get_string($iconstr));
66    }
67    $table->head[] = '<a href="user_bulk_display.php?sort='.$column.'&amp;dir='.$columndir.'">'.$strtitle.'</a>'.$columnicon;
68    $table->align[] = 'left';
69}
70
71foreach($users as $user) {
72    $table->data[] = array (
73        '<a href="'.$CFG->wwwroot.'/user/view.php?id='.$user->id.'&amp;course='.SITEID.'">'.$user->fullname.'</a>',
74//        $user->username,
75        s($user->email),
76        $user->city,
77        $user->country,
78        $user->lastaccess ? format_time(time() - $user->lastaccess) : $strnever
79    );
80}
81
82echo $OUTPUT->heading("$usercount / $usertotal ".get_string('users'));
83echo html_writer::table($table);
84
85echo $OUTPUT->continue_button($return);
86
87echo $OUTPUT->footer();
88