<?php
/**
*
* @package mcp
* @version $Id: mcp_topic.php 9030 2008-10-19 18:32:11Z acydburn $
* @copyright (c) 2005 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* View topic in MCP
*/
function mcp_topic_view($id, $mode, $action)
{
global $phpEx, $phpbb_root_path, $config;
global $template, $db, $user, $auth, $cache;
$url = append_sid("{$phpbb_root_path}mcp.$phpEx?" . extra_url());
$user->add_lang('viewtopic');
$topic_id = request_var('t', 0);
$topic_info = get_topic_data(array($topic_id), false, true);
if (!sizeof($topic_info))
{
trigger_error('TOPIC_NOT_EXIST');
}
$topic_info = $topic_info[$topic_id];
// Set up some vars
$icon_id = request_var('icon', 0);
$subject = utf8_normalize_nfc(request_var('subject', '', true));
$start = request_var('start', 0);
$sort_days_old = request_var('st_old', 0);
$forum_id = request_var('f', 0);
$to_topic_id = request_var('to_topic_id', 0);
$to_forum_id = request_var('to_forum_id', 0);
$sort = isset($_POST['sort']) ? true : false;
$submitted_id_list = request_var('post_ids', array(0));
$checked_ids = $post_id_list = request_var('post_id_list', array(0));
// Split Topic?
if ($action == 'split_all' || $action == 'split_beyond')
{
if (!$sort)
{
split_topic($action, $topic_id, $to_forum_id, $subject);
}
$action = 'split';
}
// Merge Posts?
if ($action == 'merge_posts')
{
if (!$sort)
{
merge_posts($topic_id, $to_topic_id);
}
$action = 'merge';
}
if ($action == 'split' && !$subject)
{
$subject = $topic_info['topic_title'];
}
// Approve posts?
if ($action == 'approve' && $auth->acl_get('m_approve', $topic_info['forum_id']))
{
include($phpbb_root_path . 'includes/mcp/mcp_queue.' . $phpEx);
include_once($phpbb_root_path . 'includes/functions_posting.' . $phpEx);
include_once($phpbb_root_path . 'includes/functions_messenger.' . $phpEx);
if (!sizeof($post_id_list))
{
trigger_error('NO_POST_SELECTED');
}
if (!$sort)
{
approve_post($post_id_list, $id, $mode);
}
}
// Jumpbox, sort selects and that kind of things
make_jumpbox($url . "&i=$id&mode=forum_view", $topic_info['forum_id'], false, 'm_', true);
$where_sql = ($action == 'reports') ? 'WHERE post_reported = 1 AND ' : 'WHERE';
$sort_days = $total = 0;
$sort_key = $sort_dir = '';
$sort_by_sql = $sort_order_sql = array();
mcp_sorting('viewtopic', $sort_days, $sort_key, $sort_dir, $sort_by_sql, $sort_order_sql, $total, $topic_info['forum_id'], $topic_id, $where_sql);
$limit_time_sql = ($sort_days) ? 'AND p.post_time >= ' . (time() - ($sort_days * 86400)) : '';
if ($total == -1)
{
$total = $topic_info['topic_replies'] + 1;
}
$posts_per_page = max(0, request_var('posts_per_page', intval($config['posts_per_page'])));
if ($posts_per_page == 0)
{
$posts_per_page = $total;
}
if ((!empty($sort_days_old) && $sort_days_old != $sort_days) || $total <= $posts_per_page)
{
$start = 0;
}
// Make sure $start is set to the last page if it exceeds the amount
if ($start < 0 || $start >= $total)
{
$start = ($start < 0) ? 0 : floor(($total - 1) / $posts_per_page) * $posts_per_page;
}
$sql = 'SELECT u.username, u.username_clean, u.user_colour, p.*
FROM ' . POSTS_TABLE . ' p, ' . USERS_TABLE . ' u
WHERE ' . (($action == 'reports') ? 'p.post_reported = 1 AND ' : '') . '
p.topic_id = ' . $topic_id . ' ' .
((!$auth->acl_get('m_approve', $topic_info['forum_id'])) ? ' AND p.post_approved = 1 ' : '') . '
AND p.poster_id = u.user_id ' .
$limit_time_sql . '
ORDER BY ' . $sort_order_sql;
$result = $db->sql_query_limit($sql, $posts_per_page, $start);
$rowset = $post_id_list = array();
$bbcode_bitfield = '';
while ($row = $db->sql_fetchrow($result))
{
$rowset[] = $row;
$post_id_list[] = $row['post_id'];
$bbcode_bitfield = $bbcode_bitfield | base64_decode($row['bbcode_bitfield']);
}
$db->sql_freeresult($result);
if ($bbcode_bitfield !== '')
{
include_once($phpbb_root_path . 'includes/bbcode.' . $phpEx);
$bbcode = new bbcode(base64_encode($bbcode_bitfield));
}
$topic_tracking_info = array();
// Get topic tracking info
if ($config['load_db_lastread'])
{
$tmp_topic_data = array($topic_id => $topic_info);
$topic_tracking_info = get_topic_tracking($topic_info['forum_id'], $topic_id, $tmp_topic_data, array($topic_info['forum_id'] => $topic_info['forum_mark_time']));
unset($tmp_topic_data);
}
else
{
$topic_tracking_info = get_complete_topic_tracking($topic_info['forum_id'], $topic_id);
}
$has_unapproved_posts = false;
// Grab extensions
$extensions = $attachments = array();
if ($topic_info['topic_attachment'] && sizeof($post_id_list))
{
$extensions = $cache->obtain_attach_extensions($topic_info['forum_id']);
// Get attachments...
if ($auth->acl_get('u_download') && $auth->acl_get('f_download', $topic_info['forum_id']))
{
$sql = 'SELECT *
FROM ' . ATTACHMENTS_TABLE . '
WHERE ' . $db->sql_in_set('post_msg_id', $post_id_list) . '
AND in_message = 0
ORDER BY filetime DESC, post_msg_id ASC';
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$attachments[$row['post_msg_id']][] = $row;
}
$db->sql_freeresult($result);
}
}
foreach ($rowset as $i => $row)
{
$message = $row['post_text'];
$post_subject = ($row['post_subject'] != '') ? $row['post_subject'] : $topic_info['topic_title'];
if ($row['bbcode_bitfield'])
{
$bbcode->bbcode_second_pass($message, $row['bbcode_uid'], $row['bbcode_bitfield']);
}
$message = bbcode_nl2br($message);
$message = smiley_text($message);
if (!empty($attachments[$row['post_id']]))
{
$update_count = array();
parse_attachments($topic_info['forum_id'], $message, $attachments[$row['post_id']], $update_count);
}
if (!$row['post_approved'])
{
$has_unapproved_posts = true;
}
$post_unread = (isset($topic_tracking_info[$topic_id]) && $row['post_time'] > $topic_tracking_info[$topic_id]) ? true : false;
$template->assign_block_vars('postrow', array(
'POST_AUTHOR_FULL' => get_username_string('full', $row['poster_id'], $row['username'], $row['user_colour'], $row['post_username']),
'POST_AUTHOR_COLOUR' => get_username_string('colour', $row['poster_id'], $row['username'], $row['user_colour'], $row['post_username']),
'POST_AUTHOR' => get_username_string('username', $row['poster_id'], $row['username'], $row['user_colour'], $row['post_username']),
'U_POST_AUTHOR' => get_username_string('profile', $row['poster_id'], $row['username'], $row['user_colour'], $row['post_username']),
'POST_DATE' => $user->format_date($row['post_time']),
'POST_SUBJECT' => $post_subject,
'MESSAGE' => $message,
'POST_ID' => $row['post_id'],
'RETURN_TOPIC' => sprintf($user->lang['RETURN_TOPIC'], '<a href="' . append_sid("{$phpbb_root_path}viewtopic.$phpEx", 't=' . $topic_id) . '">', '</a>'),
'MINI_POST_IMG' => ($post_unread) ? $user->img('icon_post_target_unread', 'NEW_POST') : $user->img('icon_post_target', 'POST'),
'S_POST_REPORTED' => ($row['post_reported']) ? true : false,
'S_POST_UNAPPROVED' => ($row['post_approved']) ? false : true,
'S_CHECKED' => (($submitted_id_list && !in_array(intval($row['post_id']), $submitted_id_list)) || in_array(intval($row['post_id']), $checked_ids)) ? true : false,
'S_HAS_ATTACHMENTS' => (!empty($attachments[$row['post_id']])) ? true : false,
'U_POST_DETAILS' => "$url&i=$id&p={$row['post_id']}&mode=post_details" . (($forum_id) ? "&f=$forum_id" : ''),
'U_MCP_APPROVE' => ($auth->acl_get('m_approve', $topic_info['forum_id'])) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=queue&mode=approve_details&f=' . $topic_info['forum_id'] . '&p=' . $row['post_id']) : '',
'U_MCP_REPORT' => ($auth->acl_get('m_report', $topic_info['forum_id'])) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=reports&mode=report_details&f=' . $topic_info['forum_id'] . '&p=' . $row['post_id']) : '')
);
// Display not already displayed Attachments for this post, we already parsed them. ;)
if (!empty($attachments[$row['post_id']]))
{
foreach ($attachments[$row['post_id']] as $attachment)
{
$template->assign_block_vars('postrow.attachment', array(
'DISPLAY_ATTACHMENT' => $attachment)
);
}
}
unset($rowset[$i]);
}
// Display topic icons for split topic
$s_topic_icons = false;
if ($auth->acl_get('m_split', $topic_info['forum_id']))
{
include_once($phpbb_root_path . 'includes/functions_posting.' . $phpEx);
$s_topic_icons = posting_gen_topic_icons('', $icon_id);
// Has the user selected a topic for merge?
if ($to_topic_id)
{
$to_topic_info = get_topic_data(array($to_topic_id), 'm_merge');
if (!sizeof($to_topic_info))
{
$to_topic_id = 0;
}
else
{
$to_topic_info = $to_topic_info[$to_topic_id];
if (!$to_topic_info['enable_icons'] || $auth->acl_get('!f_icons', $topic_info['forum_id']))
{
$s_topic_icons = false;
}
}
}
}
$s_hidden_fields = build_hidden_fields(array(
'st_old' => $sort_days,
'post_ids' => $post_id_list,
));
$template->assign_vars(array(
'TOPIC_TITLE' => $topic_info['topic_title'],
'U_VIEW_TOPIC' => append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $topic_info['forum_id'] . '&t=' . $topic_info['topic_id']),
'TO_TOPIC_ID' => $to_topic_id,
'TO_TOPIC_INFO' => ($to_topic_id) ? sprintf($user->lang['YOU_SELECTED_TOPIC'], $to_topic_id, '<a href="' . append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $to_topic_info['forum_id'] . '&t=' . $to_topic_id) . '">' . $to_topic_info['topic_title'] . '</a>') : '',
'SPLIT_SUBJECT' => $subject,
'POSTS_PER_PAGE' => $posts_per_page,
'ACTION' => $action,
'REPORTED_IMG' => $user->img('icon_topic_reported', 'POST_REPORTED', false, true),
'UNAPPROVED_IMG' => $user->img('icon_topic_unapproved', 'POST_UNAPPROVED', false, true),
'S_MCP_ACTION' => "$url&i=$id&mode=$mode&action=$action&start=$start",
'S_FORUM_SELECT' => ($to_forum_id) ? make_forum_select($to_forum_id, false, false, true, true, true) : make_forum_select($topic_info['forum_id'], false, false, true, true, true),
'S_CAN_SPLIT' => ($auth->acl_get('m_split', $topic_info['forum_id'])) ? true : false,
'S_CAN_MERGE' => ($auth->acl_get('m_merge', $topic_info['forum_id'])) ? true : false,
'S_CAN_DELETE' => ($auth->acl_get('m_delete', $topic_info['forum_id'])) ? true : false,
'S_CAN_APPROVE' => ($has_unapproved_posts && $auth->acl_get('m_approve', $topic_info['forum_id'])) ? true : false,
'S_CAN_LOCK' => ($auth->acl_get('m_lock', $topic_info['forum_id'])) ? true : false,
'S_CAN_REPORT' => ($auth->acl_get('m_report', $topic_info['forum_id'])) ? true : false,
'S_REPORT_VIEW' => ($action == 'reports') ? true : false,
'S_MERGE_VIEW' => ($action == 'merge') ? true : false,
'S_SPLIT_VIEW' => ($action == 'split') ? true : false,
'S_HIDDEN_FIELDS' => $s_hidden_fields,
'S_SHOW_TOPIC_ICONS' => $s_topic_icons,
'S_TOPIC_ICON' => $icon_id,
'U_SELECT_TOPIC' => "$url&i=$id&mode=forum_view&action=merge_select" . (($forum_id) ? "&f=$forum_id" : ''),
'RETURN_TOPIC' => sprintf($user->lang['RETURN_TOPIC'], '<a href="' . append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f={$topic_info['forum_id']}&t={$topic_info['topic_id']}&start=$start") . '">', '</a>'),
'RETURN_FORUM' => sprintf($user->lang['RETURN_FORUM'], '<a href="' . append_sid("{$phpbb_root_path}viewforum.$phpEx", "f={$topic_info['forum_id']}&start=$start") . '">', '</a>'),
'PAGE_NUMBER' => on_page($total, $posts_per_page, $start),
'PAGINATION' => (!$posts_per_page) ? '' : generate_pagination(append_sid("{$phpbb_root_path}mcp.$phpEx", "i=$id&t={$topic_info['topic_id']}&mode=$mode&action=$action&to_topic_id=$to_topic_id&posts_per_page=$posts_per_page&st=$sort_days&sk=$sort_key&sd=$sort_dir"), $total, $posts_per_page, $start),
'TOTAL_POSTS' => ($total == 1) ? $user->lang['VIEW_TOPIC_POST'] : sprintf($user->lang['VIEW_TOPIC_POSTS'], $total),
));
}
/**
* Split topic
*/
function split_topic($action, $topic_id, $to_forum_id, $subject)
{
global $db, $template, $user, $phpEx, $phpbb_root_path, $auth, $config;
$post_id_list = request_var('post_id_list', array(0));
$forum_id = request_var('forum_id', 0);
$start = request_var('start', 0);
if (!sizeof($post_id_list))
{
$template->assign_var('MESSAGE', $user->lang['NO_POST_SELECTED']);
return;
}
if (!check_ids($post_id_list, POSTS_TABLE, 'post_id', array('m_split')))
{
return;
}
$post_id = $post_id_list[0];
$post_info = get_post_data(array($post_id));
if (!sizeof($post_info))
{
$template->assign_var('MESSAGE', $user->lang['NO_POST_SELECTED']);
return;
}
$post_info = $post_info[$post_id];
$subject = trim($subject);
// Make some tests
if (!$subject)
{
$template->assign_var('MESSAGE', $user->lang['EMPTY_SUBJECT']);
return;
}
if ($to_forum_id <= 0)
{
$template->assign_var('MESSAGE', $user->lang['NO_DESTINATION_FORUM']);
return;
}
$forum_info = get_forum_data(array($to_forum_id), 'f_post');
if (!sizeof($forum_info))
{
$template->assign_var('MESSAGE', $user->lang['USER_CANNOT_POST']);
return;
}
$forum_info = $forum_info[$to_forum_id];
if ($forum_info['forum_type'] != FORUM_POST)
{
$template->assign_var('MESSAGE', $user->lang['FORUM_NOT_POSTABLE']);
return;
}
$redirect = request_var('redirect', build_url(array('quickmod')));
$s_hidden_fields = build_hidden_fields(array(
'i' => 'main',
'post_id_list' => $post_id_list,
'f' => $forum_id,
'mode' => 'topic_view',
'start' => $start,
'action' => $action,
't' => $topic_id,
'redirect' => $redirect,
'subject' => $subject,
'to_forum_id' => $to_forum_id,
'icon' => request_var('icon', 0))
);
$success_msg = $return_link = '';
if (confirm_box(true))
{
if ($action == 'split_beyond')
{
$sort_days = $total = 0;
$sort_key = $sort_dir = '';
$sort_by_sql = $sort_order_sql = array();
mcp_sorting('viewtopic', $sort_days, $sort_key, $sort_dir, $sort_by_sql, $sort_order_sql, $total, $forum_id, $topic_id);
$limit_time_sql = ($sort_days) ? 'AND t.topic_last_post_time >= ' . (time() - ($sort_days * 86400)) : '';
if ($sort_order_sql[0] == 'u')
{
$sql = 'SELECT p.post_id, p.forum_id, p.post_approved
FROM ' . POSTS_TABLE . ' p, ' . USERS_TABLE . " u
WHERE p.topic_id = $topic_id
AND p.poster_id = u.user_id
$limit_time_sql
ORDER BY $sort_order_sql";
}
else
{
$sql = 'SELECT p.post_id, p.forum_id, p.post_approved
FROM ' . POSTS_TABLE . " p
WHERE p.topic_id = $topic_id
$limit_time_sql
ORDER BY $sort_order_sql";
}
$result = $db->sql_query_limit($sql, 0, $start);
$store = false;
$post_id_list = array();
while ($row = $db->sql_fetchrow($result))
{
// If split from selected post (split_beyond), we split the unapproved items too.
if (!$row['post_approved'] && !$auth->acl_get('m_approve', $row['forum_id']))
{
// continue;
}
// Start to store post_ids as soon as we see the first post that was selected
if ($row['post_id'] == $post_id)
{
$store = true;
}
if ($store)
{
$post_id_list[] = $row['post_id'];
}
}
$db->sql_freeresult($result);
}
if (!sizeof($post_id_list))
{
trigger_error('NO_POST_SELECTED');
}
$icon_id = request_var('icon', 0);
$sql_ary = array(
'forum_id' => $to_forum_id,
'topic_title' => $subject,
'icon_id' => $icon_id,
'topic_approved'=> 1
);
$sql = 'INSERT INTO ' . TOPICS_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary);
$db->sql_query($sql);
$to_topic_id = $db->sql_nextid();
move_posts($post_id_list, $to_topic_id);
$topic_info = get_topic_data(array($topic_id));
$topic_info = $topic_info[$topic_id];
add_log('mod', $to_forum_id, $to_topic_id, 'LOG_SPLIT_DESTINATION', $subject);
add_log('mod', $forum_id, $topic_id, 'LOG_SPLIT_SOURCE', $topic_info['topic_title']);
// Change topic title of first post
$sql = 'UPDATE ' . POSTS_TABLE . "
SET post_subject = '" . $db->sql_escape($subject) . "'
WHERE post_id = {$post_id_list[0]}";
$db->sql_query($sql);
$success_msg = 'TOPIC_SPLIT_SUCCESS';
// Update forum statistics
set_config('num_topics', $config['num_topics'] + 1, true);
// Link back to both topics
$return_link = sprintf($user->lang['RETURN_TOPIC'], '<a href="' . append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $post_info['forum_id'] . '&t=' . $post_info['topic_id']) . '">', '</a>') . '<br /><br />' . sprintf($user->lang['RETURN_NEW_TOPIC'], '<a href="' . append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $to_forum_id . '&t=' . $to_topic_id) . '">', '</a>');
}
else
{
confirm_box(false, ($action == 'split_all') ? 'SPLIT_TOPIC_ALL' : 'SPLIT_TOPIC_BEYOND', $s_hidden_fields);
}
$redirect = request_var('redirect', "index.$phpEx");
$redirect = reapply_sid($redirect);
if (!$success_msg)
{
return;
}
else
{
meta_refresh(3, append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$to_forum_id&t=$to_topic_id"));
trigger_error($user->lang[$success_msg] . '<br /><br />' . $return_link);
}
}
/**
* Merge selected posts into selected topic
*/
function merge_posts($topic_id, $to_topic_id)
{
global $db, $template, $user, $phpEx, $phpbb_root_path, $auth;
if (!$to_topic_id)
{
$template->assign_var('MESSAGE', $user->lang['NO_FINAL_TOPIC_SELECTED']);
return;
}
$topic_data = get_topic_data(array($to_topic_id), 'm_merge');
if (!sizeof($topic_data))
{
$template->assign_var('MESSAGE', $user->lang['NO_FINAL_TOPIC_SELECTED']);
return;
}
$topic_data = $topic_data[$to_topic_id];
$post_id_list = request_var('post_id_list', array(0));
$start = request_var('start', 0);
if (!sizeof($post_id_list))
{
$template->assign_var('MESSAGE', $user->lang['NO_POST_SELECTED']);
return;
}
if (!check_ids($post_id_list, POSTS_TABLE, 'post_id', array('m_merge')))
{
return;
}
$redirect = request_var('redirect', build_url(array('quickmod')));
$s_hidden_fields = build_hidden_fields(array(
'i' => 'main',
'post_id_list' => $post_id_list,
'to_topic_id' => $to_topic_id,
'mode' => 'topic_view',
'action' => 'merge_posts',
'start' => $start,
'redirect' => $redirect,
't' => $topic_id)
);
$success_msg = $return_link = '';
if (confirm_box(true))
{
$to_forum_id = $topic_data['forum_id'];
move_posts($post_id_list, $to_topic_id);
add_log('mod', $to_forum_id, $to_topic_id, 'LOG_MERGE', $topic_data['topic_title']);
// Message and return links
$success_msg = 'POSTS_MERGED_SUCCESS';
// Does the original topic still exist? If yes, link back to it
$sql = 'SELECT forum_id
FROM ' . TOPICS_TABLE . '
WHERE topic_id = ' . $topic_id;
$result = $db->sql_query_limit($sql, 1);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if ($row)
{
$return_link .= sprintf($user->lang['RETURN_TOPIC'], '<a href="' . append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $row['forum_id'] . '&t=' . $topic_id) . '">', '</a>');
}
else
{
// If the topic no longer exist, we will update the topic watch table.
// To not let it error out on users watching both topics, we just return on an error...
$db->sql_return_on_error(true);
$db->sql_query('UPDATE ' . TOPICS_WATCH_TABLE . ' SET topic_id = ' . (int) $to_topic_id . ' WHERE topic_id = ' . (int) $topic_id);
$db->sql_return_on_error(false);
$db->sql_query('DELETE FROM ' . TOPICS_WATCH_TABLE . ' WHERE topic_id = ' . (int) $topic_id);
}
// Link to the new topic
$return_link .= (($return_link) ? '<br /><br />' : '') . sprintf($user->lang['RETURN_NEW_TOPIC'], '<a href="' . append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $to_forum_id . '&t=' . $to_topic_id) . '">', '</a>');
}
else
{
confirm_box(false, 'MERGE_POSTS', $s_hidden_fields);
}
$redirect = request_var('redirect', "index.$phpEx");
$redirect = reapply_sid($redirect);
if (!$success_msg)
{
return;
}
else
{
meta_refresh(3, append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$to_forum_id&t=$to_topic_id"));
trigger_error($user->lang[$success_msg] . '<br /><br />' . $return_link);
}
}
?>