<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* Compose private message
* Called from ucp_pm with mode == 'compose'
*/
function compose_pm($id, $mode, $action, $user_folders = array())
{
global $template, $db, $auth, $user, $cache;
global $phpbb_root_path, $phpEx, $config, $language;
global $request, $phpbb_dispatcher, $phpbb_container;
// Damn php and globals - i know, this is horrible
// Needed for handle_message_list_actions()
global $refresh, $submit, $preview;
if (!function_exists('generate_smilies'))
{
include($phpbb_root_path . 'includes/functions_posting.' . $phpEx);
}
if (!function_exists('display_custom_bbcodes'))
{
include($phpbb_root_path . 'includes/functions_display.' . $phpEx);
}
if (!class_exists('parse_message'))
{
include($phpbb_root_path . 'includes/message_parser.' . $phpEx);
}
if (!$action)
{
$action = 'post';
}
add_form_key('ucp_pm_compose');
// Grab only parameters needed here
$to_user_id = $request->variable('u', 0);
$to_group_id = $request->variable('g', 0);
$msg_id = $request->variable('p', 0);
$draft_id = $request->variable('d', 0);
// Reply to all triggered (quote/reply)
$reply_to_all = $request->variable('reply_to_all', 0);
$address_list = $request->variable('address_list', array('' => array(0 => '')));
$preview = (isset($_POST['preview'])) ? true : false;
$save = (isset($_POST['save'])) ? true : false;
$load = (isset($_POST['load'])) ? true : false;
$cancel = (isset($_POST['cancel']) && !isset($_POST['save'])) ? true : false;
$delete = (isset($_POST['delete'])) ? true : false;
$remove_u = (isset($_REQUEST['remove_u'])) ? true : false;
$remove_g = (isset($_REQUEST['remove_g'])) ? true : false;
$add_to = (isset($_REQUEST['add_to'])) ? true : false;
$add_bcc = (isset($_REQUEST['add_bcc'])) ? true : false;
$refresh = isset($_POST['add_file']) || isset($_POST['delete_file']) || $save || $load
|| $remove_u || $remove_g || $add_to || $add_bcc;
$submit = $request->is_set_post('post') && !$refresh && !$preview;
$action = ($delete && !$preview && !$refresh && $submit) ? 'delete' : $action;
$select_single = ($config['allow_mass_pm'] && $auth->acl_get('u_masspm')) ? false : true;
$error = array();
$current_time = time();
/** @var \phpbb\group\helper $group_helper */
$group_helper = $phpbb_container->get('group_helper');
// Was cancel pressed? If so then redirect to the appropriate page
if ($cancel)
{
if ($msg_id)
{
redirect(append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&mode=view&action=view_message&p=' . $msg_id));
}
redirect(append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm'));
}
// Since viewtopic.php language entries are used in several modes,
// we include the language file here
$user->add_lang('viewtopic');
/**
* Modify the default vars before composing a PM
*
* @event core.ucp_pm_compose_modify_data
* @var int msg_id post_id in the page request
* @var int to_user_id The id of whom the message is to
* @var int to_group_id The id of the group the message is to
* @var bool submit Whether the form has been submitted
* @var bool preview Whether the user is previewing the PM or not
* @var string action One of: post, reply, quote, forward, quotepost, edit, delete, smilies
* @var bool delete Whether the user is deleting the PM
* @var int reply_to_all Value of reply_to_all request variable.
* @since 3.1.4-RC1
*/
$vars = array(
'msg_id',
'to_user_id',
'to_group_id',
'submit',
'preview',
'action',
'delete',
'reply_to_all',
);
extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_modify_data', compact($vars)));
// Output PM_TO box if message composing
if ($action != 'edit')
{
// Add groups to PM box
if ($config['allow_mass_pm'] && $auth->acl_get('u_masspm_group'))
{
$sql = 'SELECT g.group_id, g.group_name, g.group_type, g.group_colour
FROM ' . GROUPS_TABLE . ' g';
if (!$auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel'))
{
$sql .= ' LEFT JOIN ' . USER_GROUP_TABLE . ' ug
ON (
g.group_id = ug.group_id
AND ug.user_id = ' . $user->data['user_id'] . '
AND ug.user_pending = 0
)
WHERE (g.group_type <> ' . GROUP_HIDDEN . ' OR ug.user_id = ' . $user->data['user_id'] . ')';
}
$sql .= ($auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel')) ? ' WHERE ' : ' AND ';
$sql .= 'g.group_receive_pm = 1
ORDER BY g.group_type DESC, g.group_name ASC';
$result = $db->sql_query($sql);
$group_options = '';
while ($row = $db->sql_fetchrow($result))
{
$group_options .= '<option' . (($row['group_type'] == GROUP_SPECIAL) ? ' class="sep"' : '') . ' value="' . $row['group_id'] . '"' . ($row['group_colour'] ? ' style="color: #' . $row['group_colour'] . '"' : '') . '>' . $group_helper->get_name($row['group_name']) . '</option>';
}
$db->sql_freeresult($result);
}
$template->assign_vars(array(
'S_SHOW_PM_BOX' => true,
'S_ALLOW_MASS_PM' => ($config['allow_mass_pm'] && $auth->acl_get('u_masspm')) ? true : false,
'S_GROUP_OPTIONS' => ($config['allow_mass_pm'] && $auth->acl_get('u_masspm_group')) ? $group_options : '',
'U_FIND_USERNAME' => append_sid("{$phpbb_root_path}memberlist.$phpEx", "mode=searchuser&form=postform&field=username_list&select_single=" . (int) $select_single),
));
}
$sql = '';
$folder_id = 0;
// What is all this following SQL for? Well, we need to know
// some basic information in all cases before we do anything.
switch ($action)
{
case 'post':
if (!$auth->acl_get('u_sendpm'))
{
send_status_line(403, 'Forbidden');
trigger_error('NO_AUTH_SEND_MESSAGE');
}
break;
case 'reply':
case 'quote':
case 'forward':
case 'quotepost':
if (!$msg_id)
{
trigger_error('NO_MESSAGE');
}
if (!$auth->acl_get('u_sendpm'))
{
send_status_line(403, 'Forbidden');
trigger_error('NO_AUTH_SEND_MESSAGE');
}
if ($action == 'quotepost')
{
$sql = 'SELECT p.post_id as msg_id, p.forum_id, p.post_text as message_text, p.poster_id as author_id, p.post_time as message_time, p.bbcode_bitfield, p.bbcode_uid, p.enable_sig, p.enable_smilies, p.enable_magic_url, t.topic_title as message_subject, u.username as quote_username
FROM ' . POSTS_TABLE . ' p, ' . TOPICS_TABLE . ' t, ' . USERS_TABLE . " u
WHERE p.post_id = $msg_id
AND t.topic_id = p.topic_id
AND u.user_id = p.poster_id";
}
else
{
$sql = 'SELECT t.folder_id, p.*, u.username as quote_username
FROM ' . PRIVMSGS_TO_TABLE . ' t, ' . PRIVMSGS_TABLE . ' p, ' . USERS_TABLE . ' u
WHERE t.user_id = ' . $user->data['user_id'] . "
AND p.author_id = u.user_id
AND t.msg_id = p.msg_id
AND p.msg_id = $msg_id";
}
break;
case 'edit':
if (!$msg_id)
{
trigger_error('NO_MESSAGE');
}
// check for outbox (not read) status, we do not allow editing if one user already having the message
$sql = 'SELECT p.*, t.folder_id
FROM ' . PRIVMSGS_TO_TABLE . ' t, ' . PRIVMSGS_TABLE . ' p
WHERE t.user_id = ' . $user->data['user_id'] . '
AND t.folder_id = ' . PRIVMSGS_OUTBOX . "
AND t.msg_id = $msg_id
AND t.msg_id = p.msg_id";
break;
case 'delete':
if (!$auth->acl_get('u_pm_delete'))
{
send_status_line(403, 'Forbidden');
trigger_error('NO_AUTH_DELETE_MESSAGE');
}
if (!$msg_id)
{
trigger_error('NO_MESSAGE');
}
$sql = 'SELECT msg_id, pm_unread, pm_new, author_id, folder_id
FROM ' . PRIVMSGS_TO_TABLE . '
WHERE user_id = ' . $user->data['user_id'] . "
AND msg_id = $msg_id";
break;
case 'smilies':
generate_smilies('window', 0);
break;
default:
trigger_error('NO_ACTION_MODE', E_USER_ERROR);
break;
}
if ($action == 'forward' && (!$config['forward_pm'] || !$auth->acl_get('u_pm_forward')))
{
send_status_line(403, 'Forbidden');
trigger_error('NO_AUTH_FORWARD_MESSAGE');
}
if ($action == 'edit' && !$auth->acl_get('u_pm_edit'))
{
send_status_line(403, 'Forbidden');
trigger_error('NO_AUTH_EDIT_MESSAGE');
}
if ($sql)
{
/**
* Alter sql query to get message for user to write the PM
*
* @event core.ucp_pm_compose_compose_pm_basic_info_query_before
* @var string sql String with the query to be executed
* @var int msg_id topic_id in the page request
* @var int to_user_id The id of whom the message is to
* @var int to_group_id The id of the group whom the message is to
* @var bool submit Whether the user is sending the PM or not
* @var bool preview Whether the user is previewing the PM or not
* @var string action One of: post, reply, quote, forward, quotepost, edit, delete, smilies
* @var bool delete Whether the user is deleting the PM
* @var int reply_to_all Value of reply_to_all request variable.
* @since 3.1.0-RC5
* @changed 3.2.0-a1 Removed undefined variables
*/
$vars = array(
'sql',
'msg_id',
'to_user_id',
'to_group_id',
'submit',
'preview',
'action',
'delete',
'reply_to_all',
);
extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_compose_pm_basic_info_query_before', compact($vars)));
$result = $db->sql_query($sql);
$post = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
/**
* Alter the row of the post being quoted when composing a private message
*
* @event core.ucp_pm_compose_compose_pm_basic_info_query_after
* @var array post Array with data of the post being quoted
* @var int msg_id topic_id in the page request
* @var int to_user_id The id of whom the message is to
* @var int to_group_id The id of the group whom the message is to
* @var bool submit Whether the user is sending the PM or not
* @var bool preview Whether the user is previewing the PM or not
* @var string action One of: post, reply, quote, forward, quotepost, edit, delete, smilies
* @var bool delete Whether the user is deleting the PM
* @var int reply_to_all Value of reply_to_all request variable.
* @since 3.2.10-RC1
* @since 3.3.1-RC1
*/
$vars = [
'post',
'msg_id',
'to_user_id',
'to_group_id',
'submit',
'preview',
'action',
'delete',
'reply_to_all',
];
extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_compose_pm_basic_info_query_after', compact($vars)));
if (!$post)
{
// If editing it could be the recipient already read the message...
if ($action == 'edit')
{
$sql = 'SELECT p.*, t.folder_id
FROM ' . PRIVMSGS_TO_TABLE . ' t, ' . PRIVMSGS_TABLE . ' p
WHERE t.user_id = ' . $user->data['user_id'] . "
AND t.msg_id = $msg_id
AND t.msg_id = p.msg_id";
$result = $db->sql_query($sql);
$post = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if ($post)
{
trigger_error('NO_EDIT_READ_MESSAGE');
}
}
trigger_error('NO_MESSAGE');
}
if ($action == 'quotepost')
{
if (($post['forum_id'] && !$auth->acl_get('f_read', $post['forum_id'])) || (!$post['forum_id'] && !$auth->acl_getf_global('f_read')))
{
send_status_line(403, 'Forbidden');
trigger_error('NOT_AUTHORISED');
}
/**
* Get the result of querying for the post to be quoted in the pm message
*
* @event core.ucp_pm_compose_quotepost_query_after
* @var string sql The original SQL used in the query
* @var array post Associative array with the data of the quoted post
* @var array msg_id The post_id that was searched to get the message for quoting
* @var int to_user_id Users the message is sent to
* @var int to_group_id Groups the message is sent to
* @var bool submit Whether the user is sending the PM or not
* @var bool preview Whether the user is previewing the PM or not
* @var string action One of: post, reply, quote, forward, quotepost, edit, delete, smilies
* @var bool delete If deleting message
* @var int reply_to_all Value of reply_to_all request variable.
* @since 3.1.0-RC5
* @changed 3.2.0-a1 Removed undefined variables
*/
$vars = array(
'sql',
'post',
'msg_id',
'to_user_id',
'to_group_id',
'submit',
'preview',
'action',
'delete',
'reply_to_all',
);
extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_quotepost_query_after', compact($vars)));
// Passworded forum?
if ($post['forum_id'])
{
$sql = 'SELECT forum_id, forum_name, forum_password
FROM ' . FORUMS_TABLE . '
WHERE forum_id = ' . (int) $post['forum_id'];
$result = $db->sql_query($sql);
$forum_data = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!empty($forum_data['forum_password']))
{
login_forum_box($forum_data);
}
}
}
$msg_id = (int) $post['msg_id'];
$folder_id = (isset($post['folder_id'])) ? $post['folder_id'] : 0;
$message_text = (isset($post['message_text'])) ? $post['message_text'] : '';
if ((!$post['author_id'] || ($post['author_id'] == ANONYMOUS && $action != 'delete')) && $msg_id)
{
trigger_error('NO_AUTHOR');
}
if ($action == 'quotepost')
{
// Decode text for message display
decode_message($message_text, $post['bbcode_uid']);
}
if ($action != 'delete')
{
$enable_urls = $post['enable_magic_url'];
$enable_sig = (isset($post['enable_sig'])) ? $post['enable_sig'] : 0;
$message_attachment = (isset($post['message_attachment'])) ? $post['message_attachment'] : 0;
$message_subject = $post['message_subject'];
$message_time = $post['message_time'];
$bbcode_uid = $post['bbcode_uid'];
$quote_username = (isset($post['quote_username'])) ? $post['quote_username'] : '';
$icon_id = (isset($post['icon_id'])) ? $post['icon_id'] : 0;
if (($action == 'reply' || $action == 'quote' || $action == 'quotepost') && !count($address_list) && !$refresh && !$submit && !$preview)
{
// Add the original author as the recipient if quoting a post or only replying and not having checked "reply to all"
if ($action == 'quotepost' || !$reply_to_all)
{
$address_list = array('u' => array($post['author_id'] => 'to'));
}
else
{
// We try to include every previously listed member from the TO Header - Reply to all
$address_list = rebuild_header(array('to' => $post['to_address']));
// Add the author (if he is already listed then this is no shame (it will be overwritten))
$address_list['u'][$post['author_id']] = 'to';
// Now, make sure the user itself is not listed. ;)
if (isset($address_list['u'][$user->data['user_id']]))
{
unset($address_list['u'][$user->data['user_id']]);
}
}
}
else if ($action == 'edit' && !count($address_list) && !$refresh && !$submit && !$preview)
{
// Rebuild TO and BCC Header
$address_list = rebuild_header(array('to' => $post['to_address'], 'bcc' => $post['bcc_address']));
}
if ($action == 'quotepost')
{
$check_value = 0;
}
else
{
$check_value = (($post['enable_bbcode']+1) << 8) + (($post['enable_smilies']+1) << 4) + (($enable_urls+1) << 2) + (($post['enable_sig']+1) << 1);
}
}
}
else
{
$message_attachment = 0;
$message_text = $message_subject = '';
/**
* Predefine message text and subject
*
* @event core.ucp_pm_compose_predefined_message
* @var string message_text Message text
* @var string message_subject Messate subject
* @since 3.1.11-RC1
*/
$vars = array('message_text', 'message_subject');
extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_predefined_message', compact($vars)));
if ($to_user_id && $to_user_id != ANONYMOUS && $action == 'post')
{
$address_list['u'][$to_user_id] = 'to';
}
else if ($to_group_id && $action == 'post')
{
$address_list['g'][$to_group_id] = 'to';
}
$check_value = 0;
}
if (($to_group_id || isset($address_list['g'])) && (!$config['allow_mass_pm'] || !$auth->acl_get('u_masspm_group')))
{
send_status_line(403, 'Forbidden');
trigger_error('NO_AUTH_GROUP_MESSAGE');
}
if ($action == 'edit' && !$refresh && !$preview && !$submit)
{
if (!($message_time > time() - ($config['pm_edit_time'] * 60) || !$config['pm_edit_time']))
{
trigger_error('CANNOT_EDIT_MESSAGE_TIME');
}
}
if ($action == 'post')
{
$template->assign_var('S_NEW_MESSAGE', true);
}
if (!isset($icon_id))
{
$icon_id = 0;
}
/* @var $plupload \phpbb\plupload\plupload */
$plupload = $phpbb_container->get('plupload');
$message_parser = new parse_message();
$message_parser->set_plupload($plupload);
$message_parser->message = ($action == 'reply') ? '' : $message_text;
unset($message_text);
$s_action = append_sid("{$phpbb_root_path}ucp.$phpEx", "i=$id&mode=$mode&action=$action", true, $user->session_id);
$s_action .= (($folder_id) ? "&f=$folder_id" : '') . (($msg_id) ? "&p=$msg_id" : '');
// Delete triggered ?
if ($action == 'delete')
{
// Folder id has been determined by the SQL Statement
// $folder_id = $request->variable('f', PRIVMSGS_NO_BOX);
// Do we need to confirm ?
if (confirm_box(true))
{
delete_pm($user->data['user_id'], $msg_id, $folder_id);
// jump to next message in "history"? nope, not for the moment. But able to be included later.
$meta_info = append_sid("{$phpbb_root_path}ucp.$phpEx", "i=pm&folder=$folder_id");
$message = $user->lang['MESSAGE_DELETED'];
meta_refresh(3, $meta_info);
$message .= '<br /><br />' . sprintf($user->lang['RETURN_FOLDER'], '<a href="' . $meta_info . '">', '</a>');
trigger_error($message);
}
else
{
$s_hidden_fields = array(
'p' => $msg_id,
'f' => $folder_id,
'action' => 'delete'
);
// "{$phpbb_root_path}ucp.$phpEx?i=pm&mode=compose"
confirm_box(false, 'DELETE_MESSAGE', build_hidden_fields($s_hidden_fields));
}
redirect(append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&mode=view&action=view_message&p=' . $msg_id));
}
// Get maximum number of allowed recipients
$max_recipients = phpbb_get_max_setting_from_group($db, $user->data['user_id'], 'max_recipients');
// If it is 0, there is no limit set and we use the maximum value within the config.
$max_recipients = (!$max_recipients) ? $config['pm_max_recipients'] : $max_recipients;
// If this is a quote/reply "to all"... we may increase the max_recpients to the number of original recipients
if (($action == 'reply' || $action == 'quote') && $max_recipients && $reply_to_all)
{
// We try to include every previously listed member from the TO Header
$list = rebuild_header(array('to' => $post['to_address']));
// Can be an empty array too ;)
$list = (!empty($list['u'])) ? $list['u'] : array();
$list[$post['author_id']] = 'to';
if (isset($list[$user->data['user_id']]))
{
unset($list[$user->data['user_id']]);
}
$max_recipients = ($max_recipients < count($list)) ? count($list) : $max_recipients;
unset($list);
}
// Handle User/Group adding/removing
handle_message_list_actions($address_list, $error, $remove_u, $remove_g, $add_to, $add_bcc);
// Check mass pm to group permission
if ((!$config['allow_mass_pm'] || !$auth->acl_get('u_masspm_group')) && !empty($address_list['g']))
{
$address_list = array();
$error[] = $user->lang['NO_AUTH_GROUP_MESSAGE'];
}
// Check mass pm to users permission
if ((!$config['allow_mass_pm'] || !$auth->acl_get('u_masspm')) && num_recipients($address_list) > 1)
{
$address_list = get_recipients($address_list, 1);
$error[] = $user->lang('TOO_MANY_RECIPIENTS', 1);
}
// Check for too many recipients
if (!empty($address_list['u']) && $max_recipients && count($address_list['u']) > $max_recipients)
{
$address_list = get_recipients($address_list, $max_recipients);
$error[] = $user->lang('TOO_MANY_RECIPIENTS', $max_recipients);
}
// Always check if the submitted attachment data is valid and belongs to the user.
// Further down (especially in submit_post()) we do not check this again.
$message_parser->get_submitted_attachment_data();
if ($message_attachment && !$submit && !$refresh && !$preview && $action == 'edit')
{
// Do not change to SELECT *
$sql = 'SELECT attach_id, is_orphan, attach_comment, real_filename, filesize
FROM ' . ATTACHMENTS_TABLE . "
WHERE post_msg_id = $msg_id
AND in_message = 1
AND is_orphan = 0
ORDER BY filetime DESC";
$result = $db->sql_query($sql);
$message_parser->attachment_data = array_merge($message_parser->attachment_data, $db->sql_fetchrowset($result));
$db->sql_freeresult($result);
}
if (!in_array($action, array('quote', 'edit', 'delete', 'forward')))
{
$enable_sig = ($config['allow_sig'] && $config['allow_sig_pm'] && $auth->acl_get('u_sig') && $user->optionget('attachsig'));
$enable_smilies = ($config['allow_smilies'] && $auth->acl_get('u_pm_smilies') && $user->optionget('smilies'));
$enable_bbcode = ($config['allow_bbcode'] && $auth->acl_get('u_pm_bbcode') && $user->optionget('bbcode'));
$enable_urls = true;
}
$drafts = false;
// User own some drafts?
if ($auth->acl_get('u_savedrafts') && $action != 'delete')
{
$sql = 'SELECT draft_id
FROM ' . DRAFTS_TABLE . '
WHERE forum_id = 0
AND topic_id = 0
AND user_id = ' . $user->data['user_id'] .
(($draft_id) ? " AND draft_id <> $draft_id" : '');
$result = $db->sql_query_limit($sql, 1);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if ($row)
{
$drafts = true;
}
}
if ($action == 'edit')
{
$message_parser->bbcode_uid = $bbcode_uid;
}
$bbcode_status = ($config['allow_bbcode'] && $config['auth_bbcode_pm'] && $auth->acl_get('u_pm_bbcode')) ? true : false;
$smilies_status = ($config['allow_smilies'] && $config['auth_smilies_pm'] && $auth->acl_get('u_pm_smilies')) ? true : false;
$img_status = ($config['auth_img_pm'] && $auth->acl_get('u_pm_img')) ? true : false;
$flash_status = ($config['auth_flash_pm'] && $auth->acl_get('u_pm_flash')) ? true : false;
$url_status = ($config['allow_post_links']) ? true : false;
/**
* Event to override private message BBCode status indications
*
* @event core.ucp_pm_compose_modify_bbcode_status
*
* @var bool bbcode_status BBCode status
* @var bool smilies_status Smilies status
* @var bool img_status Image BBCode status
* @var bool flash_status Flash BBCode status
* @var bool url_status URL BBCode status
* @since 3.3.3-RC1
*/
$vars = [
'bbcode_status',
'smilies_status',
'img_status',
'flash_status',
'url_status',
];
extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_modify_bbcode_status', compact($vars)));
// Save Draft
if ($save && $auth->acl_get('u_savedrafts'))
{
$subject = $request->variable('subject', '', true);
$subject = (!$subject && $action != 'post') ? $user->lang['NEW_MESSAGE'] : $subject;
$message = $request->variable('message', '', true);
/**
* Replace Emojis and other 4bit UTF-8 chars not allowed by MySQL to UCR/NCR.
* Using their Numeric Character Reference's Hexadecimal notation.
*/
$subject = utf8_encode_ucr($subject);
if ($subject && $message)
{
if (confirm_box(true))
{
$message_parser->message = $message;
$message_parser->parse($bbcode_status, $url_status, $smilies_status, $img_status, $flash_status, true, $url_status);
$sql = 'INSERT INTO ' . DRAFTS_TABLE . ' ' . $db->sql_build_array('INSERT', array(
'user_id' => $user->data['user_id'],
'topic_id' => 0,
'forum_id' => 0,
'save_time' => $current_time,
'draft_subject' => $subject,
'draft_message' => $message_parser->message,
)
);
$db->sql_query($sql);
/** @var \phpbb\attachment\manager $attachment_manager */
$attachment_manager = $phpbb_container->get('attachment.manager');
$attachment_manager->delete('attach', array_column($message_parser->attachment_data, 'attach_id'));
$redirect_url = append_sid("{$phpbb_root_path}ucp.$phpEx", "i=pm&mode=$mode");
meta_refresh(3, $redirect_url);
$message = $user->lang['DRAFT_SAVED'] . '<br /><br />' . sprintf($user->lang['RETURN_UCP'], '<a href="' . $redirect_url . '">', '</a>');
trigger_error($message);
}
else
{
$s_hidden_fields = build_hidden_fields(array(
'mode' => $mode,
'action' => $action,
'save' => true,
'subject' => $subject,
'message' => $message,
'u' => $to_user_id,
'g' => $to_group_id,
'p' => $msg_id,
'attachment_data' => $message_parser->attachment_data,
));
$s_hidden_fields .= build_address_field($address_list);
confirm_box(false, 'SAVE_DRAFT', $s_hidden_fields);
}
}
else
{
if (utf8_clean_string($subject) === '')
{
$error[] = $user->lang['EMPTY_MESSAGE_SUBJECT'];
}
if (utf8_clean_string($message) === '')
{
$error[] = $user->lang['TOO_FEW_CHARS'];
}
}
unset($subject, $message);
}
// Load Draft
if ($draft_id && $auth->acl_get('u_savedrafts'))
{
$sql = 'SELECT draft_subject, draft_message
FROM ' . DRAFTS_TABLE . "
WHERE draft_id = $draft_id
AND topic_id = 0
AND forum_id = 0
AND user_id = " . $user->data['user_id'];
$result = $db->sql_query_limit($sql, 1);
if ($row = $db->sql_fetchrow($result))
{
$message_parser->message = $row['draft_message'];
$message_subject = $row['draft_subject'];
$template->assign_var('S_DRAFT_LOADED', true);
}
else
{
$draft_id = 0;
}
$db->sql_freeresult($result);
}
// Load Drafts
if ($load && $drafts)
{
load_drafts(0, 0, $id, $action, $msg_id);
}
if ($submit || $preview || $refresh)
{
if (($submit || $preview) && !check_form_key('ucp_pm_compose'))
{
$error[] = $user->lang['FORM_INVALID'];
}
$subject = $request->variable('subject', '', true);
$message_parser->message = $request->variable('message', '', true);
$icon_id = $request->variable('icon', 0);
$enable_bbcode = (!$bbcode_status || isset($_POST['disable_bbcode'])) ? false : true;
$enable_smilies = (!$smilies_status || isset($_POST['disable_smilies'])) ? false : true;
$enable_urls = (isset($_POST['disable_magic_url'])) ? 0 : 1;
$enable_sig = (!$config['allow_sig'] ||!$config['allow_sig_pm']) ? false : ((isset($_POST['attach_sig'])) ? true : false);
/**
* Modify private message
*
* @event core.ucp_pm_compose_modify_parse_before
* @var bool enable_bbcode Whether or not bbcode is enabled
* @var bool enable_smilies Whether or not smilies are enabled
* @var bool enable_urls Whether or not urls are enabled
* @var bool enable_sig Whether or not signature is enabled
* @var string subject PM subject text
* @var object message_parser The message parser object
* @var bool submit Whether or not the form has been sumitted
* @var bool preview Whether or not the signature is being previewed
* @var array error Any error strings
* @since 3.1.10-RC1
*/
$vars = array(
'enable_bbcode',
'enable_smilies',
'enable_urls',
'enable_sig',
'subject',
'message_parser',
'submit',
'preview',
'error',
);
extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_modify_parse_before', compact($vars)));
// Parse Attachments - before checksum is calculated
if ($message_parser->check_attachment_form_token($language, $request, 'ucp_pm_compose'))
{
$message_parser->parse_attachments('fileupload', $action, 0, $submit, $preview, $refresh, true);
}
if (count($message_parser->warn_msg) && !($remove_u || $remove_g || $add_to || $add_bcc))
{
$error[] = implode('<br />', $message_parser->warn_msg);
$message_parser->warn_msg = array();
}
// Parse message
$message_parser->parse($enable_bbcode, ($config['allow_post_links']) ? $enable_urls : false, $enable_smilies, $img_status, $flash_status, true, $config['allow_post_links']);
// On a refresh we do not care about message parsing errors
if (count($message_parser->warn_msg) && !$refresh)
{
$error[] = implode('<br />', $message_parser->warn_msg);
}
if ($action != 'edit' && !$preview && !$refresh && $config['flood_interval'] && !$auth->acl_get('u_ignoreflood'))
{
// Flood check
$last_post_time = $user->data['user_lastpost_time'];
if ($last_post_time)
{
if ($last_post_time && ($current_time - $last_post_time) < intval($config['flood_interval']))
{
$error[] = $user->lang['FLOOD_ERROR'];
}
}
}
// Subject defined
if ($submit)
{
if (utf8_clean_string($subject) === '')
{
$error[] = $user->lang['EMPTY_MESSAGE_SUBJECT'];
}
if (!count($address_list))
{
$error[] = $user->lang['NO_RECIPIENT'];
}
}
/**
* Modify private message
*
* @event core.ucp_pm_compose_modify_parse_after
* @var bool enable_bbcode Whether or not bbcode is enabled
* @var bool enable_smilies Whether or not smilies are enabled
* @var bool enable_urls Whether or not urls are enabled
* @var bool enable_sig Whether or not signature is enabled
* @var string subject PM subject text
* @var object message_parser The message parser object
* @var bool submit Whether or not the form has been sumitted
* @var bool preview Whether or not the signature is being previewed
* @var array error Any error strings
* @since 3.2.10-RC1
* @since 3.3.1-RC1
*/
$vars = [
'enable_bbcode',
'enable_smilies',
'enable_urls',
'enable_sig',
'subject',
'message_parser',
'submit',
'preview',
'error',
];
extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_modify_parse_after', compact($vars)));
// Store message, sync counters
if (!count($error) && $submit)
{
$pm_data = array(
'msg_id' => (int) $msg_id,
'from_user_id' => $user->data['user_id'],
'from_user_ip' => $user->ip,
'from_username' => $user->data['username'],
'reply_from_root_level' => (isset($post['root_level'])) ? (int) $post['root_level'] : 0,
'reply_from_msg_id' => (int) $msg_id,
'icon_id' => (int) $icon_id,
'enable_sig' => (bool) $enable_sig,
'enable_bbcode' => (bool) $enable_bbcode,
'enable_smilies' => (bool) $enable_smilies,
'enable_urls' => (bool) $enable_urls,
'bbcode_bitfield' => $message_parser->bbcode_bitfield,
'bbcode_uid' => $message_parser->bbcode_uid,
'message' => $message_parser->message,
'attachment_data' => $message_parser->attachment_data,
'filename_data' => $message_parser->filename_data,
'address_list' => $address_list
);
/**
* Replace Emojis and other 4bit UTF-8 chars not allowed by MySQL to UCR/NCR.
* Using their Numeric Character Reference's Hexadecimal notation.
*/
$subject = utf8_encode_ucr($subject);
// ((!$message_subject) ? $subject : $message_subject)
$msg_id = submit_pm($action, $subject, $pm_data);
$return_message_url = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&mode=view&p=' . $msg_id);
$inbox_folder_url = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&folder=inbox');
$outbox_folder_url = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&folder=outbox');
$folder_url = '';
if (($folder_id > 0) && isset($user_folders[$folder_id]))
{
$folder_url = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&folder=' . $folder_id);
}
$return_box_url = ($action === 'post' || $action === 'edit') ? $outbox_folder_url : $inbox_folder_url;
$return_box_lang = ($action === 'post' || $action === 'edit') ? 'PM_OUTBOX' : 'PM_INBOX';
$save_message = ($action === 'edit') ? $user->lang['MESSAGE_EDITED'] : $user->lang['MESSAGE_STORED'];
$message = $save_message . '<br /><br />' . $user->lang('VIEW_PRIVATE_MESSAGE', '<a href="' . $return_message_url . '">', '</a>');
$last_click_type = 'CLICK_RETURN_FOLDER';
if ($folder_url)
{
$message .= '<br /><br />' . sprintf($user->lang['CLICK_RETURN_FOLDER'], '<a href="' . $folder_url . '">', '</a>', $user_folders[$folder_id]['folder_name']);
$last_click_type = 'CLICK_GOTO_FOLDER';
}
$message .= '<br /><br />' . sprintf($user->lang[$last_click_type], '<a href="' . $return_box_url . '">', '</a>', $user->lang[$return_box_lang]);
meta_refresh(3, $return_message_url);
trigger_error($message);
}
$message_subject = $subject;
}
// Preview
if (!count($error) && $preview)
{
$preview_message = $message_parser->format_display($enable_bbcode, $enable_urls, $enable_smilies, false);
$preview_signature = $user->data['user_sig'];
$preview_signature_uid = $user->data['user_sig_bbcode_uid'];
$preview_signature_bitfield = $user->data['user_sig_bbcode_bitfield'];
// Signature
if ($enable_sig && $config['allow_sig'] && $preview_signature)
{
$bbcode_flags = ($enable_bbcode ? OPTION_FLAG_BBCODE : 0) + ($enable_smilies ? OPTION_FLAG_SMILIES : 0) + ($enable_urls ? OPTION_FLAG_LINKS : 0);
$preview_signature = generate_text_for_display($preview_signature, $preview_signature_uid, $preview_signature_bitfield, $bbcode_flags);
}
else
{
$preview_signature = '';
}
// Attachment Preview
if (count($message_parser->attachment_data))
{
$template->assign_var('S_HAS_ATTACHMENTS', true);
$update_count = array();
$attachment_data = $message_parser->attachment_data;
parse_attachments(false, $preview_message, $attachment_data, $update_count, true);
foreach ($attachment_data as $i => $attachment)
{
$template->assign_block_vars('attachment', array(
'DISPLAY_ATTACHMENT' => $attachment)
);
}
unset($attachment_data);
}
$preview_subject = censor_text($subject);
if (!count($error))
{
$template->assign_vars(array(
'PREVIEW_SUBJECT' => $preview_subject,
'PREVIEW_MESSAGE' => $preview_message,
'PREVIEW_SIGNATURE' => $preview_signature,
'S_DISPLAY_PREVIEW' => true)
);
}
unset($message_text);
}
// Decode text for message display
$bbcode_uid = (($action == 'quote' || $action == 'forward') && !$preview && !$refresh && (!count($error) || (count($error) && !$submit))) ? $bbcode_uid : $message_parser->bbcode_uid;
$message_parser->decode_message($bbcode_uid);
if (($action == 'quote' || $action == 'quotepost') && !$preview && !$refresh && !$submit)
{
if ($action == 'quotepost')
{
$post_id = $request->variable('p', 0);
if ($config['allow_post_links'])
{
$message_link = generate_board_url() . "/viewtopic.$phpEx?p={$post_id}#p{$post_id}";
$message_link_subject = "{$user->lang['SUBJECT']}{$user->lang['COLON']} {$message_subject}";
if ($bbcode_status)
{
$message_link = "[url=" . $message_link . "]" . $message_link_subject . "[/url]\n\n";
}
else
{
$message_link = $message_link . " - " . $message_link_subject . "\n\n";
}
}
else
{
$message_link = $user->lang['SUBJECT'] . $user->lang['COLON'] . ' ' . $message_subject . " (" . generate_board_url() . "/viewtopic.$phpEx?p={$post_id}#p{$post_id})\n\n";
}
}
else
{
$message_link = '';
}
$quote_attributes = array(
'author' => $quote_username,
'time' => $post['message_time'],
'user_id' => $post['author_id'],
);
if ($action === 'quotepost')
{
$quote_attributes['post_id'] = $post['msg_id'];
}
if ($action === 'quote')
{
$quote_attributes['msg_id'] = $post['msg_id'];
}
/** @var \phpbb\language\language $language */
$language = $phpbb_container->get('language');
/** @var \phpbb\textformatter\utils_interface $text_formatter_utils */
$text_formatter_utils = $phpbb_container->get('text_formatter.utils');
phpbb_format_quote($language, $message_parser, $text_formatter_utils, $bbcode_status, $quote_attributes, $message_link);
}
if (($action == 'reply' || $action == 'quote' || $action == 'quotepost') && !$preview && !$refresh)
{
$message_subject = ((!preg_match('/^Re:/', $message_subject)) ? 'Re: ' : '') . censor_text($message_subject);
/**
* This event allows you to modify the PM subject of the PM being quoted
*
* @event core.pm_modify_message_subject
* @var string message_subject String with the PM subject already censored.
* @since 3.2.8-RC1
*/
$vars = array('message_subject');
extract($phpbb_dispatcher->trigger_event('core.pm_modify_message_subject', compact($vars)));
}
if ($action == 'forward' && !$preview && !$refresh && !$submit)
{
$fwd_to_field = write_pm_addresses(array('to' => $post['to_address']), 0, true);
if ($config['allow_post_links'])
{
$quote_username_text = '[url=' . generate_board_url() . "/memberlist.$phpEx?mode=viewprofile&u={$post['author_id']}]{$quote_username}[/url]";
}
else
{
$quote_username_text = $quote_username . ' (' . generate_board_url() . "/memberlist.$phpEx?mode=viewprofile&u={$post['author_id']})";
}
$forward_text = array();
$forward_text[] = $user->lang['FWD_ORIGINAL_MESSAGE'];
$forward_text[] = sprintf($user->lang['FWD_SUBJECT'], censor_text($message_subject));
$forward_text[] = sprintf($user->lang['FWD_DATE'], $user->format_date($message_time, false, true));
$forward_text[] = sprintf($user->lang['FWD_FROM'], $quote_username_text);
$forward_text[] = sprintf($user->lang['FWD_TO'], implode($user->lang['COMMA_SEPARATOR'], $fwd_to_field['to']));
$quote_text = $phpbb_container->get('text_formatter.utils')->generate_quote(
censor_text($message_parser->message),
array('author' => $quote_username)
);
$message_parser->message = implode("\n", $forward_text) . "\n\n" . $quote_text;
$message_subject = ((!preg_match('/^Fwd:/', $message_subject)) ? 'Fwd: ' : '') . censor_text($message_subject);
}
$attachment_data = $message_parser->attachment_data;
$filename_data = $message_parser->filename_data;
$message_text = $message_parser->message;
// MAIN PM PAGE BEGINS HERE
// Generate smiley listing
generate_smilies('inline', 0);
// Generate PM Icons
$s_pm_icons = false;
if ($config['enable_pm_icons'])
{
$s_pm_icons = posting_gen_topic_icons($action, $icon_id);
}
// Generate inline attachment select box
posting_gen_inline_attachments($attachment_data);
// Build address list for display
// array('u' => array($author_id => 'to'));
if (count($address_list))
{
// Get Usernames and Group Names
$result = array();
if (!empty($address_list['u']))
{
$sql = 'SELECT user_id as id, username as name, user_colour as colour
FROM ' . USERS_TABLE . '
WHERE ' . $db->sql_in_set('user_id', array_map('intval', array_keys($address_list['u']))) . '
ORDER BY username_clean ASC';
$result['u'] = $db->sql_query($sql);
}
if (!empty($address_list['g']))
{
$sql = 'SELECT g.group_id AS id, g.group_name AS name, g.group_colour AS colour, g.group_type
FROM ' . GROUPS_TABLE . ' g';
if (!$auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel'))
{
$sql .= ' LEFT JOIN ' . USER_GROUP_TABLE . ' ug
ON (
g.group_id = ug.group_id
AND ug.user_id = ' . $user->data['user_id'] . '
AND ug.user_pending = 0
)
WHERE (g.group_type <> ' . GROUP_HIDDEN . ' OR ug.user_id = ' . $user->data['user_id'] . ')';
}
$sql .= ($auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel')) ? ' WHERE ' : ' AND ';
$sql .= 'g.group_receive_pm = 1
AND ' . $db->sql_in_set('g.group_id', array_map('intval', array_keys($address_list['g']))) . '
ORDER BY g.group_name ASC';
$result['g'] = $db->sql_query($sql);
}
$u = $g = array();
$_types = array('u', 'g');
foreach ($_types as $type)
{
if (isset($result[$type]) && $result[$type])
{
while ($row = $db->sql_fetchrow($result[$type]))
{
if ($type == 'g')
{
$row['name'] = $group_helper->get_name($row['name']);
}
${$type}[$row['id']] = array('name' => $row['name'], 'colour' => $row['colour']);
}
$db->sql_freeresult($result[$type]);
}
}
// Now Build the address list
foreach ($address_list as $type => $adr_ary)
{
foreach ($adr_ary as $id => $field)
{
if (!isset(${$type}[$id]))
{
unset($address_list[$type][$id]);
continue;
}
$field = ($field == 'to') ? 'to' : 'bcc';
$type = ($type == 'u') ? 'u' : 'g';
$id = (int) $id;
$tpl_ary = array(
'IS_GROUP' => ($type == 'g') ? true : false,
'IS_USER' => ($type == 'u') ? true : false,
'UG_ID' => $id,
'NAME' => ${$type}[$id]['name'],
'COLOUR' => (${$type}[$id]['colour']) ? '#' . ${$type}[$id]['colour'] : '',
'TYPE' => $type,
);
if ($type == 'u')
{
$tpl_ary = array_merge($tpl_ary, array(
'U_VIEW' => get_username_string('profile', $id, ${$type}[$id]['name'], ${$type}[$id]['colour']),
'NAME_FULL' => get_username_string('full', $id, ${$type}[$id]['name'], ${$type}[$id]['colour']),
));
}
else
{
$tpl_ary = array_merge($tpl_ary, array(
'U_VIEW' => append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=group&g=' . $id),
));
}
$template->assign_block_vars($field . '_recipient', $tpl_ary);
}
}
}
// Build hidden address list
$s_hidden_address_field = build_address_field($address_list);
$bbcode_checked = (isset($enable_bbcode)) ? !$enable_bbcode : (($config['allow_bbcode'] && $auth->acl_get('u_pm_bbcode')) ? !$user->optionget('bbcode') : 1);
$smilies_checked = (isset($enable_smilies)) ? !$enable_smilies : (($config['allow_smilies'] && $auth->acl_get('u_pm_smilies')) ? !$user->optionget('smilies') : 1);
$urls_checked = (isset($enable_urls)) ? !$enable_urls : 0;
$sig_checked = $enable_sig;
switch ($action)
{
case 'post':
$page_title = $user->lang['POST_NEW_PM'];
break;
case 'quote':
$page_title = $user->lang['POST_QUOTE_PM'];
break;
case 'quotepost':
$page_title = $user->lang['POST_PM_POST'];
break;
case 'reply':
$page_title = $user->lang['POST_REPLY_PM'];
break;
case 'edit':
$page_title = $user->lang['POST_EDIT_PM'];
break;
case 'forward':
$page_title = $user->lang['POST_FORWARD_PM'];
break;
default:
trigger_error('NO_ACTION_MODE', E_USER_ERROR);
break;
}
$s_hidden_fields = (isset($check_value)) ? '<input type="hidden" name="status_switch" value="' . $check_value . '" />' : '';
$s_hidden_fields .= ($draft_id || isset($_REQUEST['draft_loaded'])) ? '<input type="hidden" name="draft_loaded" value="' . ((isset($_REQUEST['draft_loaded'])) ? $request->variable('draft_loaded', 0) : $draft_id) . '" />' : '';
$form_enctype = (@ini_get('file_uploads') == '0' || strtolower(@ini_get('file_uploads')) == 'off' || !$config['allow_pm_attach'] || !$auth->acl_get('u_pm_attach')) ? '' : ' enctype="multipart/form-data"';
/** @var \phpbb\controller\helper $controller_helper */
$controller_helper = $phpbb_container->get('controller.helper');
// Start assigning vars for main posting page ...
$template_ary = array(
'L_POST_A' => $page_title,
'L_ICON' => $user->lang['PM_ICON'],
'L_MESSAGE_BODY_EXPLAIN' => $user->lang('MESSAGE_BODY_EXPLAIN', (int) $config['max_post_chars']),
'SUBJECT' => (isset($message_subject)) ? $message_subject : '',
'MESSAGE' => $message_text,
'BBCODE_STATUS' => $user->lang(($bbcode_status ? 'BBCODE_IS_ON' : 'BBCODE_IS_OFF'), '<a href="' . $controller_helper->route('phpbb_help_bbcode_controller') . '">', '</a>'),
'IMG_STATUS' => ($img_status) ? $user->lang['IMAGES_ARE_ON'] : $user->lang['IMAGES_ARE_OFF'],
'FLASH_STATUS' => ($flash_status) ? $user->lang['FLASH_IS_ON'] : $user->lang['FLASH_IS_OFF'],
'SMILIES_STATUS' => ($smilies_status) ? $user->lang['SMILIES_ARE_ON'] : $user->lang['SMILIES_ARE_OFF'],
'URL_STATUS' => ($url_status) ? $user->lang['URL_IS_ON'] : $user->lang['URL_IS_OFF'],
'MAX_FONT_SIZE' => (int) $config['max_post_font_size'],
'MINI_POST_IMG' => $user->img('icon_post_target', $user->lang['PM']),
'ERROR' => (count($error)) ? implode('<br />', $error) : '',
'MAX_RECIPIENTS' => ($config['allow_mass_pm'] && ($auth->acl_get('u_masspm') || $auth->acl_get('u_masspm_group'))) ? $max_recipients : 0,
'S_COMPOSE_PM' => true,
'S_EDIT_POST' => ($action == 'edit'),
'S_SHOW_PM_ICONS' => $s_pm_icons,
'S_BBCODE_ALLOWED' => ($bbcode_status) ? 1 : 0,
'S_BBCODE_CHECKED' => ($bbcode_checked) ? ' checked="checked"' : '',
'S_SMILIES_ALLOWED' => $smilies_status,
'S_SMILIES_CHECKED' => ($smilies_checked) ? ' checked="checked"' : '',
'S_SIG_ALLOWED' => ($config['allow_sig'] && $config['allow_sig_pm'] && $auth->acl_get('u_sig')),
'S_SIGNATURE_CHECKED' => ($sig_checked) ? ' checked="checked"' : '',
'S_LINKS_ALLOWED' => $url_status,
'S_MAGIC_URL_CHECKED' => ($urls_checked) ? ' checked="checked"' : '',
'S_SAVE_ALLOWED' => ($auth->acl_get('u_savedrafts') && $action != 'edit') ? true : false,
'S_HAS_DRAFTS' => ($auth->acl_get('u_savedrafts') && $drafts),
'S_FORM_ENCTYPE' => $form_enctype,
'S_ATTACH_DATA' => json_encode($message_parser->attachment_data),
'S_BBCODE_IMG' => $img_status,
'S_BBCODE_FLASH' => $flash_status,
'S_BBCODE_QUOTE' => true,
'S_BBCODE_URL' => $url_status,
'S_POST_ACTION' => $s_action,
'S_HIDDEN_ADDRESS_FIELD' => $s_hidden_address_field,
'S_HIDDEN_FIELDS' => $s_hidden_fields,
'S_CLOSE_PROGRESS_WINDOW' => isset($_POST['add_file']),
'U_PROGRESS_BAR' => append_sid("{$phpbb_root_path}posting.$phpEx", 'f=0&mode=popup'),
'UA_PROGRESS_BAR' => addslashes(append_sid("{$phpbb_root_path}posting.$phpEx", 'f=0&mode=popup')),
);
/**
* Modify the default template vars
*
* @event core.ucp_pm_compose_template
* @var array template_ary Template variables
* @since 3.2.6-RC1
*/
$vars = array('template_ary');
extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_template', compact($vars)));
$template->assign_vars($template_ary);
// Build custom bbcodes array
display_custom_bbcodes();
// Show attachment box for adding attachments if true
$allowed = ($auth->acl_get('u_pm_attach') && $config['allow_pm_attach'] && $form_enctype);
if ($allowed)
{
$max_files = ($auth->acl_gets('a_', 'm_')) ? 0 : (int) $config['max_attachments_pm'];
$plupload->configure($cache, $template, $s_action, false, $max_files);
}
// Attachment entry
posting_gen_attachment_entry($attachment_data, $filename_data, $allowed);
// Message History
if ($action == 'reply' || $action == 'quote' || $action == 'forward')
{
if (message_history($msg_id, $user->data['user_id'], $post, array(), true))
{
$template->assign_var('S_DISPLAY_HISTORY', true);
}
}
}
/**
* For composing messages, handle list actions
*/
function handle_message_list_actions(&$address_list, &$error, $remove_u, $remove_g, $add_to, $add_bcc)
{
global $auth, $db, $user;
global $request, $phpbb_dispatcher;
// Delete User [TO/BCC]
if ($remove_u && $request->variable('remove_u', array(0 => '')))
{
$remove_user_id = array_keys($request->variable('remove_u', array(0 => '')));
if (isset($remove_user_id[0]))
{
unset($address_list['u'][(int) $remove_user_id[0]]);
}
}
// Delete Group [TO/BCC]
if ($remove_g && $request->variable('remove_g', array(0 => '')))
{
$remove_group_id = array_keys($request->variable('remove_g', array(0 => '')));
if (isset($remove_group_id[0]))
{
unset($address_list['g'][(int) $remove_group_id[0]]);
}
}
// Add Selected Groups
$group_list = $request->variable('group_list', array(0));
// Build usernames to add
$usernames = $request->variable('username', '', true);
$usernames = (empty($usernames)) ? array() : array($usernames);
$username_list = $request->variable('username_list', '', true);
if ($username_list)
{
$usernames = array_merge($usernames, explode("\n", $username_list));
}
// If add to or add bcc not pressed, users could still have usernames listed they want to add...
if (!$add_to && !$add_bcc && (count($group_list) || count($usernames)))
{
$add_to = true;
global $refresh, $submit, $preview;
$refresh = true;
$submit = false;
// Preview is only true if there was also a message entered
if ($request->variable('message', ''))
{
$preview = true;
}
}
// Add User/Group [TO]
if ($add_to || $add_bcc)
{
$type = ($add_to) ? 'to' : 'bcc';
if (count($group_list))
{
foreach ($group_list as $group_id)
{
$address_list['g'][$group_id] = $type;
}
}
// User ID's to add...
$user_id_ary = array();
// Reveal the correct user_ids
if (count($usernames))
{
$user_id_ary = array();
user_get_id_name($user_id_ary, $usernames, array(USER_NORMAL, USER_FOUNDER, USER_INACTIVE));
// If there are users not existing, we will at least print a notice...
if (!count($user_id_ary))
{
$error[] = $user->lang['PM_NO_USERS'];
}
}
// Add Friends if specified
$friend_list = array_keys($request->variable('add_' . $type, array(0)));
$user_id_ary = array_merge($user_id_ary, $friend_list);
foreach ($user_id_ary as $user_id)
{
if ($user_id == ANONYMOUS)
{
continue;
}
$address_list['u'][$user_id] = $type;
}
}
// Check for disallowed recipients
if (!empty($address_list['u']))
{
$can_ignore_allow_pm = $auth->acl_gets('a_', 'm_') || $auth->acl_getf_global('m_');
// Administrator deactivated users check and we need to check their
// PM status (do they want to receive PM's?)
// Only check PM status if not a moderator or admin, since they
// are allowed to override this user setting
$sql = 'SELECT user_id, user_allow_pm
FROM ' . USERS_TABLE . '
WHERE ' . $db->sql_in_set('user_id', array_keys($address_list['u'])) . '
AND (
(user_type = ' . USER_INACTIVE . '
AND user_inactive_reason = ' . INACTIVE_MANUAL . ')
' . ($can_ignore_allow_pm ? '' : ' OR user_allow_pm = 0') . '
)';
$result = $db->sql_query($sql);
$removed_no_pm = $removed_no_permission = false;
while ($row = $db->sql_fetchrow($result))
{
if (!$can_ignore_allow_pm && !$row['user_allow_pm'])
{
$removed_no_pm = true;
}
else
{
$removed_no_permission = true;
}
unset($address_list['u'][$row['user_id']]);
}
$db->sql_freeresult($result);
// print a notice about users not being added who do not want to receive pms
if ($removed_no_pm)
{
$error[] = $user->lang['PM_USERS_REMOVED_NO_PM'];
}
// print a notice about users not being added who do not have permission to receive PMs
if ($removed_no_permission)
{
$error[] = $user->lang['PM_USERS_REMOVED_NO_PERMISSION'];
}
if (!count(array_keys($address_list['u'])))
{
return;
}
// Check if users have permission to read PMs
$can_read = $auth->acl_get_list(array_keys($address_list['u']), 'u_readpm');
$can_read = (empty($can_read) || !isset($can_read[0]['u_readpm'])) ? array() : $can_read[0]['u_readpm'];
$cannot_read_list = array_diff(array_keys($address_list['u']), $can_read);
if (!empty($cannot_read_list))
{
foreach ($cannot_read_list as $cannot_read)
{
unset($address_list['u'][$cannot_read]);
}
$error[] = $user->lang['PM_USERS_REMOVED_NO_PERMISSION'];
}
// Check if users are banned
$banned_user_list = phpbb_get_banned_user_ids(array_keys($address_list['u']), false);
if (!empty($banned_user_list))
{
foreach ($banned_user_list as $banned_user)
{
unset($address_list['u'][$banned_user]);
}
$error[] = $user->lang['PM_USERS_REMOVED_NO_PERMISSION'];
}
}
/**
* Event for additional message list actions
*
* @event core.message_list_actions
* @var array address_list The assoc array with the recipient user/group ids
* @var array error The array containing error data
* @var bool remove_u The variable for removing a user
* @var bool remove_g The variable for removing a group
* @var bool add_to The variable for adding a user to the [TO] field
* @var bool add_bcc The variable for adding a user to the [BCC] field
* @since 3.2.4-RC1
*/
$vars = array('address_list', 'error', 'remove_u', 'remove_g', 'add_to', 'add_bcc');
extract($phpbb_dispatcher->trigger_event('core.message_list_actions', compact($vars)));
}
/**
* Build the hidden field for the recipients. Needed, as the variable is not read via $request->variable().
*/
function build_address_field($address_list)
{
$s_hidden_address_field = '';
foreach ($address_list as $type => $adr_ary)
{
foreach ($adr_ary as $id => $field)
{
$s_hidden_address_field .= '<input type="hidden" name="address_list[' . (($type == 'u') ? 'u' : 'g') . '][' . (int) $id . ']" value="' . (($field == 'to') ? 'to' : 'bcc') . '" />';
}
}
return $s_hidden_address_field;
}
/**
* Return number of private message recipients
*/
function num_recipients($address_list)
{
$num_recipients = 0;
foreach ($address_list as $field => $adr_ary)
{
$num_recipients += count($adr_ary);
}
return $num_recipients;
}
/**
* Get number of 'num_recipients' recipients from first position
*/
function get_recipients($address_list, $num_recipients = 1)
{
$recipient = array();
$count = 0;
foreach ($address_list as $field => $adr_ary)
{
foreach ($adr_ary as $id => $type)
{
if ($count >= $num_recipients)
{
break 2;
}
$recipient[$field][$id] = $type;
$count++;
}
}
return $recipient;
}