moodle/message/edit.php

272 lines
12 KiB
PHP

<?php // $Id$
///////////////////////////////////////////////////////////////////////////
// //
// NOTICE OF COPYRIGHT //
// //
// Moodle - Modular Object-Oriented Dynamic Learning Environment //
// http://moodle.com //
// //
// Copyright (C) 1999 onwards Martin Dougiamas http://moodle.com //
// //
// This program 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 2 of the License, or //
// (at your option) any later version. //
// //
// This program 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: //
// //
// http://www.gnu.org/copyleft/gpl.html //
// //
///////////////////////////////////////////////////////////////////////////
/**
* Edit user message preferences
*
* @author Luis Rodrigues
* @version $Id$
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package
*/
require_once('../config.php');
require_once($CFG->libdir.'/messagelib.php');
httpsrequired();
$userid = optional_param('id', $USER->id, PARAM_INT); // user id
$course = optional_param('course', SITEID, PARAM_INT); // course id (defaults to Site)
if (!$course = $DB->get_record('course', array('id' => $course))) {
error('Course ID was incorrect');
}
if ($course->id != SITEID) {
require_login($course);
} else {
if (!isloggedin()) {
if (empty($SESSION->wantsurl)) {
$SESSION->wantsurl = $CFG->httpswwwroot.'/message/edit.php';
}
redirect($CFG->httpswwwroot.'/login/index.php');
}
}
if (isguestuser()) {
print_error('guestnoeditmessage', 'message');
}
if (!$user = $DB->get_record('user', array('id' => $userid))) {
error('User ID was incorrect');
}
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
$personalcontext = get_context_instance(CONTEXT_USER, $user->id);
$coursecontext = get_context_instance(CONTEXT_COURSE, $course->id);
// check access control
if ($user->id == $USER->id) {
//editing own message profile
require_capability('moodle/user:editownmessageprofile', $systemcontext);
} else {
// teachers, parents, etc.
require_capability('moodle/user:editmessageprofile', $personalcontext);
// no editing of guest user account
if (isguestuser($user->id)) {
print_error('guestnoeditmessageother', 'message');
}
// no editing of primary admin!
$mainadmin = get_admin();
if ($user->id == $mainadmin->id) {
print_error('adminprimarynoedit');
}
}
//save new preferences if data was submited
if ( ($form = data_submitted()) && confirm_sesskey()) {
$preferences = array();
/// Set the overall preferences
$preferences['message_showmessagewindow'] = $form->showmessagewindow?1:0;
$preferences['message_blocknoncontacts'] = $form->blocknoncontacts?1:0;
$preferences['message_beepnewmessage'] = $form->beepnewmessage?1:0;
$preferences['message_noframesjs'] = $form->noframesjs?1:0;
/// Set all the preferences for all the message providers
$providers = message_get_my_providers();
foreach ( $providers as $providerid => $provider){
foreach (array('loggedin', 'loggedoff') as $state){
$linepref = '';
foreach ($form->{$provider->component.'_'.$provider->name.'_'.$state} as $process=>$one){
if ($linepref == ''){
$linepref = $process;
} else {
$linepref .= ','.$process;
}
}
$preferences['message_provider_'.$provider->component.'_'.$provider->name.'_'.$state] = $linepref;
}
}
/// Set all the processor options as well
$processors = $DB->get_records('message_processors');
foreach ( $processors as $processorid => $processor){
$processorfile = $CFG->dirroot. '/message/output/'.$processor->name.'/message_output_'.$processor->name.'.php';
if ( is_readable($processorfile) ) {
include_once( $processorfile );
$processclass = 'message_output_' . $processor->name;
if ( class_exists($processclass) ){
$pclass = new $processclass();
$pclass->process_form($form, $preferences);
} else{
error('Error calling defined processor');
}
}
}
/// Save all the new preferences to the database
if (!set_user_preferences( $preferences, $user->id ) ){
error('Error updating user message preferences');
}
redirect("$CFG->wwwroot/message/edit.php?id=$user->id&course=$course->id");
}
//load preferences so show
$preferences = new object();
//get the message general preferences
$preferences->showmessagewindow = get_user_preferences( 'message_showmessagewindow', 1, $user->id);
$preferences->blocknoncontacts = get_user_preferences( 'message_blocknoncontacts', '', $user->id);
$preferences->beepnewmessage = get_user_preferences( 'message_beepnewmessage', '', $user->id);
$preferences->noframesjs = get_user_preferences( 'message_noframesjs', '', $user->id);
//get providers preferences
$providers = message_get_my_providers();
foreach ( $providers as $providerid => $provider){
foreach (array('loggedin', 'loggedoff') as $state){
$linepref = get_user_preferences('message_provider_'.$provider->component.'_'.$provider->name.'_'.$state, '', $user->id);
if ($linepref == ''){
continue;
}
$lineprefarray = explode(',', $linepref);
$preferences->{$provider->component.'_'.$provider->name.'_'.$state} = array();
foreach ($lineprefarray as $pref){
$preferences->{$provider->component.'_'.$provider->name.'_'.$state}[$pref] = 1;
}
}
}
//for every processors put its options on the form (need to get funcion from processor's lib.php)
$processors = $DB->get_records('message_processors');
foreach ( $processors as $processorid => $processor){
$processorfile = $CFG->dirroot. '/message/output/'.$processor->name.'/message_output_'.$processor->name.'.php';
if ( is_readable($processorfile) ) {
include_once( $processorfile );
$processclass = 'message_output_' . $processor->name;
if ( class_exists($processclass) ){
$pclass = new $processclass();
$pclass->load_data($preferences, $user->id);
} else{
error('Error calling defined processor');
}
}
}
/// Display page header
$streditmymessage = get_string('editmymessage', 'message');
$strparticipants = get_string('participants');
$userfullname = fullname($user, true);
$navlinks = array();
if (has_capability('moodle/course:viewparticipants', $coursecontext) ||
has_capability('moodle/site:viewparticipants', $systemcontext)) {
$navlinks[] = array('name' => $strparticipants, 'link' => "index.php?id=$course->id", 'type' => 'misc');
}
$navlinks[] = array('name' => $userfullname,
'link' => "view.php?id=$user->id&amp;course=$course->id",
'type' => 'misc');
$navlinks[] = array('name' => $streditmymessage, 'link' => null, 'type' => 'misc');
$navigation = build_navigation($navlinks);
if ($course->id != SITEID) {
print_header("$course->shortname: $streditmymessage", "$course->fullname: $streditmymessage", $navigation);
} else {
print_header("$course->shortname: $streditmymessage", $course->fullname, $navigation);
}
/// Print tabs at the top
$showroles = 1;
$currenttab = 'editmessage';
require('../user/tabs.php');
echo '<form method="post" action="'.$CFG->wwwroot.'/message/edit.php">';
echo '<table width="80%" class="userinfobox">';
echo '<tr><td colspan="2"><h3>'.get_string('private_config', 'message').'</h3></td></tr>';
echo '<tr><td>'.get_string('showmessagewindow', 'message').'</td><td><input type="checkbox" name="showmessagewindow" '.($preferences->showmessagewindow==1?" checked=\"checked\"":"").' /></td></tr>';
echo '<tr><td>'.get_string('blocknoncontacts', 'message').'</td><td><input type="checkbox" name="blocknoncontacts" '.($preferences->blocknoncontacts==1?" checked=\"checked\"":"").' /></td></tr>';
echo '<tr><td>'.get_string('beepnewmessage', 'message').'</td><td><input type="checkbox" name="beepnewmessage" '.($preferences->beepnewmessage==1?" checked=\"checked\"":"").' /></td></tr>';
echo '<tr><td>'.get_string('noframesjs', 'message').'</td><td><input type="checkbox" name="noframesjs" '.($preferences->noframesjs==1?" checked=\"checked\"":"").' /></td></tr>';
echo '</table>';
//output settings table
echo '<table width="80%" class="userinfobox">';
echo '<tr><td><h3>Message Sources</h3></td></tr>'."\n";
$providers = message_get_my_providers();
$processors = $DB->get_records('message_processors');
$number_procs = count($processors);
echo '<tr><td>'; echo '<table cellpadding="2"><tr><td>&nbsp;</td>'."\n";
foreach ( $processors as $processorid => $processor){
echo '<td align="center" style="width:120px">'.get_string($processor->name, 'messageprocessor_'.$processor->name).'</td>';
}
echo '</tr>';
foreach ( $providers as $providerid => $provider){
$providername = get_string('messageprovider:'.$provider->name, $provider->component);
echo '<tr><td align="right">'.$providername.'</td><td colspan="'.$number_procs.'"></td></tr>'."\n";
foreach (array('loggedin', 'loggedoff') as $state){
$state_res = get_string($state, 'message');
echo '<tr><td align="right">'.$state_res.'</td>'."\n";
foreach ( $processors as $processorid => $processor){
$checked = $preferences->{$provider->component.'_'.$provider->name.'_'.$state}[$processor->name]==1?" checked=\"checked\"":"";
echo '<td align="center"><input type="checkbox" name="'.$provider->component.'_'.$provider->name.'_'.$state.'['.$processor->name.']" '.$checked.' /></td>'."\n";
}
echo '</tr>'."\n";
}
}
echo '</table>';
echo '</td></tr></table>';
//
echo '<table width="80%" class="userinfobox">';
echo '<tr><td colspan="2"><h3>'.get_string('processor_config', 'message').'</h3></td></tr>'."\n";
//get a listing of all the message processors
$processors = $DB->get_records('message_processors');
foreach ( $processors as $processorid => $processor){
$processorfile = $CFG->dirroot. '/message/output/'.$processor->name.'/message_output_'.$processor->name.'.php';
if ( is_readable($processorfile) ) {
include_once( $processorfile );
$processclass = 'message_output_' . $processor->name;
if (class_exists($processclass)) {
$pclass = new $processclass();
$pclass->config_form($preferences);
} else{
error('Error calling defined processor');
}
}
}
echo '</table>';
echo '<p><input type="hidden" name="sesskey" value="'.sesskey().'" /> </p>';
echo '<div style="text-align:center"><input name="submit" value="'. get_string('updatemyprofile') .'" type="submit" /></div>';
echo "</form>";
/// and proper footer
print_footer($course);
?>