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<?php
///////////////////////////////////////////////////////////////////////////
// //
// 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 //
// //
///////////////////////////////////////////////////////////////////////////
/**
* Email message processor - send a given message by email
*
* @author Luis Rodrigues
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package
*/
require_once($CFG->dirroot.'/message/output/lib.php');
class message_output_email extends message_output {
/**
* Processes the message (sends by email).
* @param object $eventdata the event data submitted by the message sender plus $eventdata->savedmessageid
*/
function send_message($eventdata) {
global $CFG;
if (!empty($CFG->noemailever)) {
// hidden setting for development sites, set in config.php if needed
debugging('$CFG->noemailever active, no email message sent.', DEBUG_MINIMAL);
return true;
}
//the user the email is going to
$recipient = null;
//check if the recipient has a different email address specified in their messaging preferences Vs their user profile
$emailmessagingpreference = get_user_preferences('message_processor_email_email', null, $eventdata->userto);
$emailmessagingpreference = clean_param($emailmessagingpreference, PARAM_EMAIL);
if (!empty($emailmessagingpreference)) {
//clone to avoid altering the actual user object
$recipient = clone($eventdata->userto);
$recipient->email = $emailmessagingpreference;
} else {
$recipient = $eventdata->userto;
}
$result = email_to_user($recipient, $eventdata->userfrom, $eventdata->subject, $eventdata->fullmessage, $eventdata->fullmessagehtml);
return $result;
}
/**
* Creates necessary fields in the messaging config form.
* @param object $mform preferences form class
*/
function config_form($preferences){
global $USER, $OUTPUT;
$inputattributes = array('size'=>'30', 'name'=>'email_email', 'value'=>$preferences->email_email);
$string = get_string('email','message_email') . ': ' . html_writer::empty_tag('input', $inputattributes);
if (empty($preferences->email_email) && !empty($preferences->userdefaultemail)) {
$string .= ' ('.get_string('default').': '.$preferences->userdefaultemail.')';
}
if (!empty($preferences->email_email) && !validate_email($preferences->email_email)) {
$string .= $OUTPUT->container(get_string('invalidemail'), 'error');
}
return $string;
}
/**
* Parses the form submitted data and saves it into preferences array.
* @param object $mform preferences form class
* @param array $preferences preferences array
*/
function process_form($form, &$preferences){
if (isset($form->email_email)) {
$preferences['message_processor_email_email'] = $form->email_email;
}
}
/**
* Loads the config data from database to put on the form (initial load)
* @param array $preferences preferences array
* @param int $userid the user id
*/
function load_data(&$preferences, $userid){
$preferences->email_email = get_user_preferences( 'message_processor_email_email', '', $userid);
}
}
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