1<?php 2require_once('../../config.php'); 3require_once($CFG->libdir.'/adminlib.php'); 4require_once($CFG->dirroot.'/message/lib.php'); 5require_once('user_message_form.php'); 6 7$msg = optional_param('msg', '', PARAM_RAW); 8$confirm = optional_param('confirm', 0, PARAM_BOOL); 9 10admin_externalpage_setup('userbulk'); 11require_capability('moodle/site:manageallmessaging', context_system::instance()); 12 13$return = $CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk.php'; 14 15if (empty($SESSION->bulk_users)) { 16 redirect($return); 17} 18 19if (empty($CFG->messaging)) { 20 print_error('messagingdisable', 'error'); 21} 22 23//TODO: add support for large number of users 24 25if ($confirm and !empty($msg) and confirm_sesskey()) { 26 list($in, $params) = $DB->get_in_or_equal($SESSION->bulk_users); 27 $rs = $DB->get_recordset_select('user', "id $in", $params); 28 foreach ($rs as $user) { 29 //TODO we should probably support all text formats here or only FORMAT_MOODLE 30 //For now bulk messaging is still using the html editor and its supplying html 31 //so we have to use html format for it to be displayed correctly 32 message_post_message($USER, $user, $msg, FORMAT_HTML); 33 } 34 $rs->close(); 35 redirect($return); 36} 37 38$msgform = new user_message_form('user_bulk_message.php'); 39 40if ($msgform->is_cancelled()) { 41 redirect($return); 42 43} else if ($formdata = $msgform->get_data()) { 44 $options = new stdClass(); 45 $options->para = false; 46 $options->newlines = true; 47 $options->smiley = false; 48 $options->trusted = trusttext_trusted(\context_system::instance()); 49 50 $msg = format_text($formdata->messagebody['text'], $formdata->messagebody['format'], $options); 51 52 list($in, $params) = $DB->get_in_or_equal($SESSION->bulk_users); 53 $userlist = $DB->get_records_select_menu('user', "id $in", $params, 'fullname', 'id,'.$DB->sql_fullname().' AS fullname'); 54 $usernames = implode(', ', $userlist); 55 echo $OUTPUT->header(); 56 echo $OUTPUT->heading(get_string('confirmation', 'admin')); 57 echo $OUTPUT->box($msg, 'boxwidthnarrow boxaligncenter generalbox', 'preview'); //TODO: clean once we start using proper text formats here 58 59 $formcontinue = new single_button(new moodle_url('user_bulk_message.php', array('confirm' => 1, 'msg' => $msg)), get_string('yes')); //TODO: clean once we start using proper text formats here 60 $formcancel = new single_button(new moodle_url('user_bulk.php'), get_string('no'), 'get'); 61 echo $OUTPUT->confirm(get_string('confirmmessage', 'bulkusers', $usernames), $formcontinue, $formcancel); 62 echo $OUTPUT->footer(); 63 die; 64} 65 66echo $OUTPUT->header(); 67$msgform->display(); 68echo $OUTPUT->footer(); 69