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mirror of https://github.com/phpbb/phpbb.git synced 2025-05-27 17:49:27 +02:00
Meik Sievertsen 2f4a618900 ok... i hope i haven't messed too much with the code and everything is still working.
Changes:
- Ascraeus now uses constants for the phpbb root path and the php extension. This ensures more security for external applications and modifications (no more overwriting of root path and extension possible through insecure mods and register globals enabled) as well as no more globalizing needed.
- A second change implemented here is an additional short-hand-notation for append_sid(). It is allowed to omit the root path and extension now (for example calling append_sid('memberlist')) - in this case the root path and extension get added automatically. The hook is called after these are added.

git-svn-id: file:///svn/phpbb/trunk@8572 89ea8834-ac86-4346-8a33-228a782c2dd0
2008-05-29 12:25:56 +00:00

409 lines
12 KiB
PHP

<?php
/**
* @package ucp
* @version $Id$
* @copyright (c) 2005 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* Private Message Class
*
* $_REQUEST['folder'] display folder with the id used
* $_REQUEST['folder'] inbox|outbox|sentbox display folder with the associated name
*
* Display Messages (default to inbox) - mode=view
* Display single message - mode=view&p=[msg_id] or &p=[msg_id] (short linkage)
*
* if the folder id with (&f=[folder_id]) is used when displaying messages, one query will be saved. If it is not used, phpBB needs to grab
* the folder id first in order to display the input boxes and folder names and such things. ;) phpBB always checks this against the database to make
* sure the user is able to view the message.
*
* Composing Messages (mode=compose):
* To specific user (u=[user_id])
* To specific group (g=[group_id])
* Quoting a post (action=quotepost&p=[post_id])
* Quoting a PM (action=quote&p=[msg_id])
* Forwarding a PM (action=forward&p=[msg_id])
*
* @package ucp
*/
class ucp_pm
{
var $u_action;
function main($id, $mode)
{
global $user, $template, $auth, $db, $config;
if (!$user->data['is_registered'])
{
trigger_error('NO_MESSAGE');
}
// Is PM disabled?
if (!$config['allow_privmsg'])
{
trigger_error('PM_DISABLED');
}
$user->add_lang('posting');
$template->assign_var('S_PRIVMSGS', true);
// Folder directly specified?
$folder_specified = request_var('folder', '');
if (!in_array($folder_specified, array('inbox', 'outbox', 'sentbox')))
{
$folder_specified = (int) $folder_specified;
}
else
{
$folder_specified = ($folder_specified == 'inbox') ? PRIVMSGS_INBOX : (($folder_specified == 'outbox') ? PRIVMSGS_OUTBOX : PRIVMSGS_SENTBOX);
}
if (!$folder_specified)
{
$mode = (!$mode) ? request_var('mode', 'view') : $mode;
}
else
{
$mode = 'view';
}
include(PHPBB_ROOT_PATH . 'includes/functions_privmsgs.' . PHP_EXT);
switch ($mode)
{
// New private messages popup
case 'popup':
$l_new_message = '';
if ($user->data['is_registered'])
{
if ($user->data['user_new_privmsg'])
{
$l_new_message = ($user->data['user_new_privmsg'] == 1) ? $user->lang['YOU_NEW_PM'] : $user->lang['YOU_NEW_PMS'];
}
else
{
$l_new_message = $user->lang['YOU_NO_NEW_PM'];
}
}
$template->assign_vars(array(
'MESSAGE' => $l_new_message,
'S_NOT_LOGGED_IN' => ($user->data['user_id'] == ANONYMOUS) ? true : false,
'CLICK_TO_VIEW' => sprintf($user->lang['CLICK_VIEW_PRIVMSG'], '<a href="' . append_sid('ucp', 'i=pm&amp;folder=inbox') . '" onclick="jump_to_inbox(this.href); return false;">', '</a>'),
'U_INBOX' => append_sid('ucp', 'i=pm&amp;folder=inbox'),
'UA_INBOX' => append_sid('ucp', 'i=pm&folder=inbox', false))
);
$tpl_file = 'ucp_pm_popup';
break;
// Compose message
case 'compose':
$action = request_var('action', 'post');
get_folder($user->data['user_id']);
if (!$auth->acl_get('u_sendpm'))
{
trigger_error('NO_AUTH_SEND_MESSAGE');
}
include(PHPBB_ROOT_PATH . 'includes/ucp/ucp_pm_compose.' . PHP_EXT);
compose_pm($id, $mode, $action);
$tpl_file = 'posting_body';
break;
case 'options':
set_user_message_limit();
get_folder($user->data['user_id']);
include(PHPBB_ROOT_PATH . 'includes/ucp/ucp_pm_options.' . PHP_EXT);
message_options($id, $mode, $global_privmsgs_rules, $global_rule_conditions);
$tpl_file = 'ucp_pm_options';
break;
case 'drafts':
get_folder($user->data['user_id']);
$this->p_name = 'pm';
// Call another module... please do not try this at home... Hoochie Coochie Man
include(PHPBB_ROOT_PATH . 'includes/ucp/ucp_main.' . PHP_EXT);
$module = new ucp_main($this);
$module->u_action = $this->u_action;
$module->main($id, $mode);
$this->tpl_name = $module->tpl_name;
$this->page_title = 'UCP_PM_DRAFTS';
unset($module);
return;
break;
case 'view':
set_user_message_limit();
if ($folder_specified)
{
$folder_id = $folder_specified;
$action = 'view_folder';
}
else
{
$folder_id = request_var('f', PRIVMSGS_NO_BOX);
$action = request_var('action', 'view_folder');
}
$msg_id = request_var('p', 0);
$view = request_var('view', '');
// View message if specified
if ($msg_id)
{
$action = 'view_message';
}
if (!$auth->acl_get('u_readpm'))
{
trigger_error('NO_AUTH_READ_MESSAGE');
}
// Do not allow hold messages to be seen
if ($folder_id == PRIVMSGS_HOLD_BOX)
{
trigger_error('NO_AUTH_READ_HOLD_MESSAGE');
}
// First Handle Mark actions and moving messages
$submit_mark = (isset($_POST['submit_mark'])) ? true : false;
$move_pm = (isset($_POST['move_pm'])) ? true : false;
$mark_option = request_var('mark_option', '');
$dest_folder = request_var('dest_folder', PRIVMSGS_NO_BOX);
// Is moving PM triggered through mark options?
if (!in_array($mark_option, array('mark_important', 'delete_marked')) && $submit_mark)
{
$move_pm = true;
$dest_folder = (int) $mark_option;
$submit_mark = false;
}
// Move PM
if ($move_pm)
{
$move_msg_ids = (isset($_POST['marked_msg_id'])) ? request_var('marked_msg_id', array(0)) : array();
$cur_folder_id = request_var('cur_folder_id', PRIVMSGS_NO_BOX);
if (move_pm($user->data['user_id'], $user->data['message_limit'], $move_msg_ids, $dest_folder, $cur_folder_id))
{
// Return to folder view if single message moved
if ($action == 'view_message')
{
$msg_id = 0;
$folder_id = request_var('cur_folder_id', PRIVMSGS_NO_BOX);
$action = 'view_folder';
}
}
}
// Message Mark Options
if ($submit_mark)
{
handle_mark_actions($user->data['user_id'], $mark_option);
}
// If new messages arrived, place them into the appropriate folder
$num_not_moved = $num_removed = 0;
$release = request_var('release', 0);
if ($user->data['user_new_privmsg'] && $action == 'view_folder')
{
$return = place_pm_into_folder($global_privmsgs_rules, $release);
$num_not_moved = $return['not_moved'];
$num_removed = $return['removed'];
}
if (!$msg_id && $folder_id == PRIVMSGS_NO_BOX)
{
$folder_id = PRIVMSGS_INBOX;
}
else if ($msg_id && $folder_id == PRIVMSGS_NO_BOX)
{
$sql = 'SELECT folder_id
FROM ' . PRIVMSGS_TO_TABLE . "
WHERE msg_id = $msg_id
AND folder_id <> " . PRIVMSGS_NO_BOX . '
AND user_id = ' . $user->data['user_id'];
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
trigger_error('NO_MESSAGE');
}
$folder_id = (int) $row['folder_id'];
}
$message_row = array();
if ($action == 'view_message' && $msg_id)
{
// Get Message user want to see
if ($view == 'next' || $view == 'previous')
{
$sql_condition = ($view == 'next') ? '>' : '<';
$sql_ordering = ($view == 'next') ? 'ASC' : 'DESC';
$sql = 'SELECT t.msg_id
FROM ' . PRIVMSGS_TO_TABLE . ' t, ' . PRIVMSGS_TABLE . ' p, ' . PRIVMSGS_TABLE . " p2
WHERE p2.msg_id = $msg_id
AND t.folder_id = $folder_id
AND t.user_id = " . $user->data['user_id'] . "
AND t.msg_id = p.msg_id
AND p.message_time $sql_condition p2.message_time
ORDER BY p.message_time $sql_ordering";
$result = $db->sql_query_limit($sql, 1);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
$message = ($view == 'next') ? 'NO_NEWER_PM' : 'NO_OLDER_PM';
trigger_error($message);
}
else
{
$msg_id = $row['msg_id'];
}
}
$sql = 'SELECT t.*, p.*, u.*
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.folder_id = $folder_id
AND t.msg_id = p.msg_id
AND p.msg_id = $msg_id";
$result = $db->sql_query($sql);
$message_row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$message_row)
{
trigger_error('NO_MESSAGE');
}
// Update unread status
update_unread_status($message_row['pm_unread'], $message_row['msg_id'], $user->data['user_id'], $folder_id);
}
$folder = get_folder($user->data['user_id'], $folder_id);
$s_folder_options = $s_to_folder_options = '';
foreach ($folder as $f_id => $folder_ary)
{
$option = '<option' . ((!in_array($f_id, array(PRIVMSGS_INBOX, PRIVMSGS_OUTBOX, PRIVMSGS_SENTBOX))) ? ' class="sep"' : '') . ' value="' . $f_id . '"' . (($f_id == $folder_id) ? ' selected="selected"' : '') . '>' . $folder_ary['folder_name'] . (($folder_ary['unread_messages']) ? ' [' . $folder_ary['unread_messages'] . '] ' : '') . '</option>';
$s_to_folder_options .= ($f_id != PRIVMSGS_OUTBOX && $f_id != PRIVMSGS_SENTBOX) ? $option : '';
$s_folder_options .= $option;
}
clean_sentbox($folder[PRIVMSGS_SENTBOX]['num_messages']);
// Header for message view - folder and so on
$folder_status = get_folder_status($folder_id, $folder);
$template->assign_vars(array(
'CUR_FOLDER_ID' => $folder_id,
'CUR_FOLDER_NAME' => $folder_status['folder_name'],
'NUM_NOT_MOVED' => $num_not_moved,
'NUM_REMOVED' => $num_removed,
'RELEASE_MESSAGE_INFO' => sprintf($user->lang['RELEASE_MESSAGES'], '<a href="' . $this->u_action . '&amp;folder=' . $folder_id . '&amp;release=1">', '</a>'),
'NOT_MOVED_MESSAGES' => ($num_not_moved == 1) ? $user->lang['NOT_MOVED_MESSAGE'] : sprintf($user->lang['NOT_MOVED_MESSAGES'], $num_not_moved),
'RULE_REMOVED_MESSAGES' => ($num_removed == 1) ? $user->lang['RULE_REMOVED_MESSAGE'] : sprintf($user->lang['RULE_REMOVED_MESSAGES'], $num_removed),
'S_FOLDER_OPTIONS' => $s_folder_options,
'S_TO_FOLDER_OPTIONS' => $s_to_folder_options,
'S_FOLDER_ACTION' => $this->u_action . '&amp;action=view_folder',
'S_PM_ACTION' => $this->u_action . '&amp;action=' . $action,
'U_INBOX' => $this->u_action . '&amp;folder=inbox',
'U_OUTBOX' => $this->u_action . '&amp;folder=outbox',
'U_SENTBOX' => $this->u_action . '&amp;folder=sentbox',
'U_CREATE_FOLDER' => $this->u_action . '&amp;mode=options',
'U_CURRENT_FOLDER' => $this->u_action . '&amp;folder=' . $folder_id,
'S_IN_INBOX' => ($folder_id == PRIVMSGS_INBOX) ? true : false,
'S_IN_OUTBOX' => ($folder_id == PRIVMSGS_OUTBOX) ? true : false,
'S_IN_SENTBOX' => ($folder_id == PRIVMSGS_SENTBOX) ? true : false,
'FOLDER_STATUS' => $folder_status['message'],
'FOLDER_MAX_MESSAGES' => $folder_status['max'],
'FOLDER_CUR_MESSAGES' => $folder_status['cur'],
'FOLDER_REMAINING_MESSAGES' => $folder_status['remaining'],
'FOLDER_PERCENT' => $folder_status['percent'])
);
if ($action == 'view_folder')
{
include(PHPBB_ROOT_PATH . 'includes/ucp/ucp_pm_viewfolder.' . PHP_EXT);
view_folder($id, $mode, $folder_id, $folder);
$tpl_file = 'ucp_pm_viewfolder';
}
else if ($action == 'view_message')
{
$template->assign_vars(array(
'S_VIEW_MESSAGE' => true,
'MSG_ID' => $msg_id)
);
if (!$msg_id)
{
trigger_error('NO_MESSAGE');
}
include(PHPBB_ROOT_PATH . 'includes/ucp/ucp_pm_viewmessage.' . PHP_EXT);
view_message($id, $mode, $folder_id, $msg_id, $folder, $message_row);
$tpl_file = ($view == 'print') ? 'ucp_pm_viewmessage_print' : 'ucp_pm_viewmessage';
}
break;
default:
trigger_error('NO_ACTION_MODE', E_USER_ERROR);
break;
}
$template->assign_vars(array(
'L_TITLE' => $user->lang['UCP_PM_' . strtoupper($mode)],
'S_UCP_ACTION' => $this->u_action . ((isset($action)) ? "&amp;action=$action" : ''))
);
// Set desired template
$this->tpl_name = $tpl_file;
$this->page_title = 'UCP_PM_' . strtoupper($mode);
}
}
?>