1<?php 2// This file is part of Moodle - http://moodle.org/ 3// 4// Moodle is free software: you can redistribute it and/or modify 5// it under the terms of the GNU General Public License as published by 6// the Free Software Foundation, either version 3 of the License, or 7// (at your option) any later version. 8// 9// Moodle is distributed in the hope that it will be useful, 10// but WITHOUT ANY WARRANTY; without even the implied warranty of 11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12// GNU General Public License for more details. 13// 14// You should have received a copy of the GNU General Public License 15// along with Moodle. If not, see <http://www.gnu.org/licenses/>. 16 17/** 18 * A page displaying the user's contacts and messages 19 * 20 * @package core_message 21 * @copyright 2010 Andrew Davis 22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 23 */ 24 25require_once('../config.php'); 26 27require_login(null, false); 28 29if (isguestuser()) { 30 redirect($CFG->wwwroot); 31} 32 33if (empty($CFG->messaging)) { 34 print_error('disabled', 'message'); 35} 36 37// The id of the user we want to view messages from. 38$id = optional_param('id', 0, PARAM_INT); 39$view = optional_param('view', null, PARAM_ALPHANUM); 40// It's possible a user may come from a link where these parameters are specified. 41// We no longer support viewing another user's messaging area (that can be achieved 42// via the 'Log-in as' feature). The 'user2' value takes preference over 'id'. 43$userid = optional_param('user2', $id, PARAM_INT); 44$conversationid = optional_param('convid', null, PARAM_INT); 45 46if (!core_user::is_real_user($userid)) { 47 $userid = null; 48} 49// You can specify either a user, or a conversation, not both. 50if ($userid) { 51 $conversationid = \core_message\api::get_conversation_between_users([$USER->id, $userid]); 52} else if ($conversationid) { 53 // Check that the user belongs to the conversation. 54 if (!\core_message\api::is_user_in_conversation($USER->id, $conversationid)) { 55 $conversationid = null; 56 } 57} 58 59if ($userid) { 60 if (!\core_message\api::can_send_message($userid, $USER->id)) { 61 throw new moodle_exception('Can not contact user'); 62 } 63} 64 65$url = new moodle_url('/message/index.php'); 66if ($userid) { 67 $url->param('id', $userid); 68} 69$PAGE->set_url($url); 70$PAGE->set_context(context_user::instance($USER->id)); 71$PAGE->set_pagelayout('mydashboard'); 72 73$strmessages = get_string('messages', 'message'); 74 75$PAGE->set_title("$strmessages"); 76$PAGE->set_heading("$strmessages"); 77 78// Remove the user node from the main navigation for this page. 79$usernode = $PAGE->navigation->find('users', null); 80$usernode->remove(); 81 82$settings = $PAGE->settingsnav->find('messages', null); 83$settings->make_active(); 84 85echo $OUTPUT->header(); 86// Display a message if the messages have not been migrated yet. 87if (!get_user_preferences('core_message_migrate_data', false)) { 88 $notify = new \core\output\notification(get_string('messagingdatahasnotbeenmigrated', 'message'), 89 \core\output\notification::NOTIFY_WARNING); 90 echo $OUTPUT->render($notify); 91} 92echo \core_message\helper::render_messaging_widget(false, $userid, $conversationid, $view); 93echo $OUTPUT->footer(); 94