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288 lines
13 KiB
288 lines
13 KiB
<?php
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/**
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* @package tikiwiki
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*/
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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$section = 'user_messages';
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require_once('tiki-setup.php');
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$messulib = TikiLib::lib('message');
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$access->check_user($user);
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$access->check_feature('feature_messages');
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$access->check_permission('tiki_p_messages');
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if ($prefs['allowmsg_is_optional'] == 'y') {
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if ($tikilib->get_user_preference($user, 'allowMsgs', 'y') != 'y') {
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$smarty->assign('msg', tra("You have to be able to receive messages in order to send them. Goto your user preferences and enable 'Allow messages from other users'"));
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$smarty->display("error.tpl");
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die;
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}
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}
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if (($prefs['messu_sent_size'] > 0) && ($messulib->count_messages($user, 'sent') >= $prefs['messu_sent_size'])) {
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$smarty->assign('msg', tra('Sent box is full. Archive or delete some sent messages first if you want to send more messages.'));
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$smarty->display("error.tpl");
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die;
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}
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if (! isset($_REQUEST['to'])) {
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$_REQUEST['to'] = '';
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}
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if (! isset($_REQUEST['cc'])) {
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$_REQUEST['cc'] = '';
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}
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if (! isset($_REQUEST['bcc'])) {
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$_REQUEST['bcc'] = '';
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}
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if (! isset($_REQUEST['subject'])) {
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$_REQUEST['subject'] = '';
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}
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if (! isset($_REQUEST['body'])) {
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$_REQUEST['body'] = '';
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}
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if (! isset($_REQUEST['replyto_hash'])) {
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$_REQUEST['replyto_hash'] = '';
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}
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if (! isset($_REQUEST['priority'])) {
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$_REQUEST['priority'] = 3;
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}
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// Strip Re:Re:Re: from subject
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if (! empty($_REQUEST['reply']) || ! empty($_REQUEST['replyall'])) {
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$_REQUEST['subject'] = tra("Re:") . preg_replace('/^(' . tra('Re:') . ')+/', '', $_REQUEST['subject']);
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$smarty->assign('reply', 'y');
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}
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foreach (
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[
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'to',
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'cc',
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'bcc'
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] as $dest
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) {
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if (is_array($_REQUEST[$dest])) {
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$sep = strstr(implode('', $_REQUEST[$dest]), ',') === false ? ', ' : '; ';
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$_REQUEST[$dest] = implode($sep, $_REQUEST[$dest]);
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}
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}
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$smarty->assign('to', $_REQUEST['to']);
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$smarty->assign('cc', $_REQUEST['cc']);
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$smarty->assign('bcc', $_REQUEST['bcc']);
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$smarty->assign('subject', $_REQUEST['subject']);
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$smarty->assign('body', $_REQUEST['body']);
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$smarty->assign('priority', $_REQUEST['priority']);
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$smarty->assign('replyto_hash', $_REQUEST['replyto_hash']);
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$smarty->assign('mid', 'messu-compose.tpl');
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$smarty->assign('sent', 0);
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if ((isset($_POST['send']) && $access->checkCsrf()) || isset($_POST['preview'])) {
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$message = [];
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$users = [];
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if (! empty($_POST['subject']) || ! empty($_POST['body'])) {
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// Parse the to, cc and bcc fields into an array
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$arr_to = preg_split('/\s*(?<!\\\)[;,]\s*/', $_POST['to']);
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$arr_cc = preg_split('/\s*(?<!\\\)[;,]\s*/', $_POST['cc']);
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$arr_bcc = preg_split('/\s*(?<!\\\)[;,]\s*/', $_POST['bcc']);
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if ($prefs['user_selector_realnames_messu'] == 'y') {
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$groups = '';
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$arr_to = $userlib->find_best_user($arr_to, $groups, 'login');
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$arr_cc = $userlib->find_best_user($arr_cc, $groups);
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$arr_bcc = $userlib->find_best_user($arr_bcc, $groups);
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}
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// Remove invalid users from the to, cc and bcc fields
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foreach ($arr_to as $a_user) {
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if (! empty($a_user)) {
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$a_user = str_replace('\\;', ';', $a_user);
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if ($userlib->user_exists($a_user)) {
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// mail only to users with activated message feature
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if ($prefs['allowmsg_is_optional'] != 'y' || $tikilib->get_user_preference($a_user, 'allowMsgs', 'y') == 'y') {
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// only send mail if nox mailbox size is defined or not reached yet
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if (($messulib->count_messages($a_user) < $prefs['messu_mailbox_size']) || ($prefs['messu_mailbox_size'] == 0)) {
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$users[] = $a_user;
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} else {
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$message[] = sprintf(tra("User %s can not receive messages, mailbox is full"), $a_user);
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}
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} else {
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$message[] = sprintf(tra("User %s can not receive messages"), $a_user);
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}
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} else {
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$message[] = sprintf(tra("Invalid user: %s"), $a_user);
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}
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}
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}
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foreach ($arr_cc as $a_user) {
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if (! empty($a_user)) {
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$a_user = str_replace('\\;', ';', $a_user);
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if ($userlib->user_exists($a_user)) {
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// mail only to users with activated message feature
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if ($prefs['allowmsg_is_optional'] != 'y' || $tikilib->get_user_preference($a_user, 'allowMsgs', 'y') == 'y') {
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// only send mail if nox mailbox size is defined or not reached yet
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if (($messulib->count_messages($a_user) < $prefs['messu_mailbox_size']) || ($prefs['messu_mailbox_size'] == 0)) {
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$users[] = $a_user;
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} else {
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$message[] = sprintf(tra("User %s can not receive messages, mailbox is full"), $a_user);
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}
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} else {
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$message[] = sprintf(tra("User %s can not receive messages"), $a_user);
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}
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} else {
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$message[] = sprintf(tra("Invalid user: %s"), $a_user);
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}
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}
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}
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foreach ($arr_bcc as $a_user) {
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if (! empty($a_user)) {
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$a_user = str_replace('\\;', ';', $a_user);
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if ($userlib->user_exists($a_user)) {
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// mail only to users with activated message feature
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if ($prefs['allowmsg_is_optional'] != 'y' || $tikilib->get_user_preference($a_user, 'allowMsgs', 'y') == 'y') {
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// only send mail if nox mailbox size is defined or not reached yet
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if (($messulib->count_messages($a_user) < $prefs['messu_mailbox_size']) || ($prefs['messu_mailbox_size'] == 0)) {
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$users[] = $a_user;
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} else {
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$message[] = sprintf(tra("User %s can not receive messages, mailbox is full"), $a_user);
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}
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} else {
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$message[] = sprintf(tra("User %s can not receive messages"), $a_user);
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}
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} else {
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$message[] = sprintf(tra("Invalid user: %s"), $a_user);
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}
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}
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}
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$users = array_unique($users);
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// Validation: either to, cc or bcc must have a valid user
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if (count($users) > 0) {
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foreach ($users as $rawuser) {
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if ($prefs['user_selector_realnames_messu'] == 'y') {
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$rawuser = $userlib->clean_user($rawuser, ! $check_user_show_realnames, $login_fallback);
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}
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}
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} else {
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$message[] = tra('No valid users to send the message to');
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}
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} else {
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$message[] = tra('The message must have either a subject or a body');
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}
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////////////////////////////////////////////////////////////////////////
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// //
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// hollmeer 2012-11-03: ADDED PGP/MIME ENCRYPTION PREPARATION //
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// USING lib/openpgp/opepgplib.php //
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// //
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// get publickey armor block for email //
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// //
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if ($prefs['openpgp_gpg_pgpmimemail'] == 'y') {
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global $openpgplib;
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$aux_pgpmime_content = $openpgplib->getPublickeyArmorBlock($_REQUEST['priority'], $_REQUEST['to'], $_REQUEST['cc']);
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$prepend_email_body = $aux_pgpmime_content[0];
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$user_armor = $aux_pgpmime_content[1];
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}
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// //
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////////////////////////////////////////////////////////////////////////
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// Insert the message in the inboxes of each user
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if (! empty($users)) {
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if ($prefs['user_selector_realnames_messu'] == 'y') {
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$clean_users = array_map(array($userlib, 'clean_user'), $users);
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} else {
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$clean_users = $users;
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}
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if (isset($_POST['send'])) {
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foreach ($users as $a_user) {
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//////////////////////////////////////////////////////////////////////////////////
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// hollmeer: send with gpg-armor block etc included //
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// A changed encryption-related version was copied from lib/messu/messulib.pgp //
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// into lib/openpgp/openpgplib.php for prepending/appending content into //
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// message body //
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if ($prefs['openpgp_gpg_pgpmimemail'] == 'y') {
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// USE PGP/MIME MAIL VERSION
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$result = $openpgplib->post_message_with_pgparmor_attachment(
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$a_user,
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$user,
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$_REQUEST['to'],
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$_REQUEST['cc'],
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$_REQUEST['subject'],
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$_REQUEST['body'],
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$prepend_email_body, // NOTE THIS!
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$user_armor, // NOTE THIS!
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$_REQUEST['priority'],
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$_REQUEST['replyto_hash'],
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isset($_REQUEST['replytome']) ? 'y' : '',
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isset($_REQUEST['bccme']) ? 'y' : ''
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);
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} else {
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// USE ORIGINAL TIKI MAIL VERSION
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$result = $messulib->post_message(
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$a_user,
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$user,
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$_REQUEST['to'],
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$_REQUEST['cc'],
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$_REQUEST['subject'],
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$_REQUEST['body'],
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$_REQUEST['priority'],
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$_REQUEST['replyto_hash'],
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isset($_REQUEST['replytome']) ? 'y' : '',
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isset($_REQUEST['bccme']) ? 'y' : ''
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);
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}
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// //
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//////////////////////////////////////////////////////////////////////////////////
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if ($result) {
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TikiLib::events()->trigger(
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'tiki.user.message',
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[
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'type' => 'user',
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'object' => $a_user,
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'user' => $user,
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]
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);
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// if this is a reply flag the original messages replied to
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if ($_REQUEST['replyto_hash'] <> '') {
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$messulib->mark_replied($a_user, $_REQUEST['replyto_hash']);
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}
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$smarty->assign('sent', 1);
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$messulib->save_sent_message(
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$user,
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$user,
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$_REQUEST['to'],
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$_REQUEST['cc'],
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$_REQUEST['subject'],
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$_REQUEST['body'],
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$_REQUEST['priority'],
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$_REQUEST['replyto_hash']
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);
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if ($prefs['feature_actionlog'] == 'y') {
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if (isset($_REQUEST['reply']) && $_REQUEST['reply'] == 'y') {
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$logslib->add_action('Replied', '', 'message', 'add=' . $tikilib->strlen_quoted($_REQUEST['body']));
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} else {
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$logslib->add_action('Posted', '', 'message', 'add=' . strlen($_REQUEST['body']));
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}
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}
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$smarty->clear_assign(array('to', 'cc', 'bcc', 'subject', 'body', 'replytome', 'bccme'));
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$smarty->assign('priority', 3);
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} else {
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Feedback::error(tra('An error occurred, please check your mail settings and try again'));
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}
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}
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$message[] = tra('The message has been sent to:') . ' ' . implode(', ', $clean_users);
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Feedback::success(['mes' => $message]);
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} elseif (isset($_POST['preview'])) {
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$message[] = tra('The message will be sent to:') . ' ' . implode(', ', $clean_users);
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$smarty->assign('confirm_detail', $message);
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$smarty->assign('confirmSubmitName', 'send');
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$smarty->assign('confirmSubmitValue', 1);
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unset($_POST['preview']);
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// sending to confirmation to show message on who the message will be sent to
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$access->checkCsrf(true);
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}
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} else {
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Feedback::error(['mes' => $message]);
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}
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}
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$allowMsgs = $prefs['allowmsg_is_optional'] != 'y' || $tikilib->get_user_preference($user, 'allowMsgs', 'y');
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$smarty->assign('allowMsgs', $allowMsgs);
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include_once('tiki-section_options.php');
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include_once('tiki-mytiki_shared.php');
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$smarty->display("tiki.tpl");
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