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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Bulk export user into any dataformat
*
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @copyright 2007 Petr Skoda
* @package core
*/
define('NO_OUTPUT_BUFFERING', true);
require_once('../../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->dirroot.'/user/profile/lib.php');
$dataformat = optional_param('dataformat', '', PARAM_ALPHA);
admin_externalpage_setup('userbulk');
require_capability('moodle/user:update', context_system::instance());
if (empty($SESSION->bulk_users)) {
redirect(new moodle_url('/admin/user/user_bulk.php'));
}
if ($dataformat) {
$fields = array('id' => 'id',
'username' => 'username',
'email' => 'email',
'firstname' => 'firstname',
'lastname' => 'lastname',
'idnumber' => 'idnumber',
'institution' => 'institution',
'department' => 'department',
'phone1' => 'phone1',
'phone2' => 'phone2',
'city' => 'city',
'country' => 'country');
$extrafields = profile_get_user_fields_with_data(0);
foreach ($extrafields as $formfield) {
$fields['profile_field_'.$formfield->get_shortname()] = 'profile_field_'.$formfield->get_shortname();
}
$filename = clean_filename(get_string('users'));
$downloadusers = new ArrayObject($SESSION->bulk_users);
$iterator = $downloadusers->getIterator();
\core\dataformat::download_data($filename, $dataformat, $fields, $iterator, function($userid, $supportshtml)
use ($extrafields, $fields) {
global $DB;
if (!$user = $DB->get_record('user', array('id' => $userid))) {
return null;
}
profile_load_data($user);
$userprofiledata = array();
foreach ($fields as $field => $unused) {
// Custom user profile textarea fields come in an array
// The first element is the text and the second is the format.
// We only take the text.
if (is_array($user->$field)) {
$userprofiledata[$field] = reset($user->$field);
} else if ($supportshtml) {
$userprofiledata[$field] = s($user->$field);
} else {
$userprofiledata[$field] = $user->$field;
}
}
return $userprofiledata;
});
exit;
}
$PAGE->set_primary_active_tab('siteadminnode');
$PAGE->set_secondary_active_tab('users');
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('download', 'admin'));
echo $OUTPUT->download_dataformat_selector(get_string('userbulkdownload', 'admin'), 'user_bulk_download.php');
echo $OUTPUT->footer();