function user_download_csv($userids, $fields, $includecompanyfield)
{
global $CFG, $SESSION, $DB;
require_once $CFG->dirroot . '/user/profile/lib.php';
$filename = clean_filename(get_string('users') . '.csv');
header("Content-Type: application/download\n");
header("Content-Disposition: attachment; filename={$filename}");
header("Expires: 0");
header("Cache-Control: must-revalidate,post-check=0,pre-check=0");
header("Pragma: public");
$delimiter = get_string('listsep', 'langconfig');
$encdelim = '&#' . ord($delimiter);
$row = array();
foreach ($fields as $fieldname) {
if ($includecompanyfield || $fieldname != "profile_field_company") {
$row[] = str_replace($delimiter, $encdelim, $fieldname);
}
}
$row[] = "temppassword";
echo implode($delimiter, $row) . "\n";
foreach ($userids as $userid) {
// Stop the script from timing out on large numbers of users.
set_time_limit(30);
$row = array();
if (!($user = $DB->get_record('user', array('id' => $userid)))) {
continue;
}
profile_load_data($user);
foreach ($fields as $field => $unused) {
// Stop the script from timing out on large numbers of users.
set_time_limit(30);
if ($includecompanyfield || $field != "profile_field_company") {
$row[] = str_replace($delimiter, $encdelim, $user->{$field});
}
}
$row[] = str_replace($delimiter, $encdelim, company_user::get_temporary_password($user));
echo implode($delimiter, $row) . "\n";
}
die;
}
