/**
* Approve (or not) some posts... without permission checks...
*
* @package Posts
* @param int[] $msgs - array of message ids
* @param bool $approve = true
*/
function approvePosts($msgs, $approve = true)
{
global $modSettings;
$db = database();
if (!is_array($msgs)) {
$msgs = array($msgs);
}
if (empty($msgs)) {
return false;
}
// May as well start at the beginning, working out *what* we need to change.
$request = $db->query('', '
SELECT m.id_msg, m.approved, m.id_topic, m.id_board, t.id_first_msg, t.id_last_msg,
m.body, m.subject, IFNULL(mem.real_name, m.poster_name) AS poster_name, m.id_member,
t.approved AS topic_approved, b.count_posts
FROM {db_prefix}messages AS m
INNER JOIN {db_prefix}topics AS t ON (t.id_topic = m.id_topic)
INNER JOIN {db_prefix}boards AS b ON (b.id_board = m.id_board)
LEFT JOIN {db_prefix}members AS mem ON (mem.id_member = m.id_member)
WHERE m.id_msg IN ({array_int:message_list})
AND m.approved = {int:approved_state}', array('message_list' => $msgs, 'approved_state' => $approve ? 0 : 1));
$msgs = array();
$topics = array();
$topic_changes = array();
$board_changes = array();
$notification_topics = array();
$notification_posts = array();
$member_post_changes = array();
while ($row = $db->fetch_assoc($request)) {
// Easy...
$msgs[] = $row['id_msg'];
$topics[] = $row['id_topic'];
// Ensure our change array exists already.
if (!isset($topic_changes[$row['id_topic']])) {
$topic_changes[$row['id_topic']] = array('id_last_msg' => $row['id_last_msg'], 'approved' => $row['topic_approved'], 'replies' => 0, 'unapproved_posts' => 0);
}
if (!isset($board_changes[$row['id_board']])) {
$board_changes[$row['id_board']] = array('posts' => 0, 'topics' => 0, 'unapproved_posts' => 0, 'unapproved_topics' => 0);
}
// If it's the first message then the topic state changes!
if ($row['id_msg'] == $row['id_first_msg']) {
$topic_changes[$row['id_topic']]['approved'] = $approve ? 1 : 0;
$board_changes[$row['id_board']]['unapproved_topics'] += $approve ? -1 : 1;
$board_changes[$row['id_board']]['topics'] += $approve ? 1 : -1;
// Note we need to ensure we announce this topic!
$notification_topics[] = array('body' => $row['body'], 'subject' => $row['subject'], 'name' => $row['poster_name'], 'board' => $row['id_board'], 'topic' => $row['id_topic'], 'msg' => $row['id_first_msg'], 'poster' => $row['id_member']);
} else {
$topic_changes[$row['id_topic']]['replies'] += $approve ? 1 : -1;
// This will be a post... but don't notify unless it's not followed by approved ones.
if ($row['id_msg'] > $row['id_last_msg']) {
$notification_posts[$row['id_topic']][] = array('id' => $row['id_msg'], 'body' => $row['body'], 'subject' => $row['subject'], 'name' => $row['poster_name'], 'topic' => $row['id_topic']);
}
}
// If this is being approved and id_msg is higher than the current id_last_msg then it changes.
if ($approve && $row['id_msg'] > $topic_changes[$row['id_topic']]['id_last_msg']) {
$topic_changes[$row['id_topic']]['id_last_msg'] = $row['id_msg'];
} elseif (!$approve) {
// Default to the first message and then we'll override in a bit ;)
$topic_changes[$row['id_topic']]['id_last_msg'] = $row['id_first_msg'];
}
$topic_changes[$row['id_topic']]['unapproved_posts'] += $approve ? -1 : 1;
$board_changes[$row['id_board']]['unapproved_posts'] += $approve ? -1 : 1;
$board_changes[$row['id_board']]['posts'] += $approve ? 1 : -1;
// Post count for the user?
if ($row['id_member'] && empty($row['count_posts'])) {
$member_post_changes[$row['id_member']] = isset($member_post_changes[$row['id_member']]) ? $member_post_changes[$row['id_member']] + 1 : 1;
}
}
$db->free_result($request);
if (empty($msgs)) {
return;
}
// Now we have the differences make the changes, first the easy one.
$db->query('', '
UPDATE {db_prefix}messages
SET approved = {int:approved_state}
WHERE id_msg IN ({array_int:message_list})', array('message_list' => $msgs, 'approved_state' => $approve ? 1 : 0));
// If we were unapproving find the last msg in the topics...
if (!$approve) {
$request = $db->query('', '
SELECT id_topic, MAX(id_msg) AS id_last_msg
FROM {db_prefix}messages
WHERE id_topic IN ({array_int:topic_list})
AND approved = {int:approved}
GROUP BY id_topic', array('topic_list' => $topics, 'approved' => 1));
while ($row = $db->fetch_assoc($request)) {
$topic_changes[$row['id_topic']]['id_last_msg'] = $row['id_last_msg'];
}
$db->free_result($request);
}
// ... next the topics...
foreach ($topic_changes as $id => $changes) {
$db->query('', '
UPDATE {db_prefix}topics
SET
approved = {int:approved},
unapproved_posts = CASE WHEN unapproved_posts + {int:unapproved_posts} < 0 THEN 0 ELSE unapproved_posts + {int:unapproved_posts} END,
num_replies = CASE WHEN num_replies + {int:num_replies} < 0 THEN 0 ELSE num_replies + {int:num_replies} END,
id_last_msg = {int:id_last_msg}
WHERE id_topic = {int:id_topic}', array('approved' => $changes['approved'], 'unapproved_posts' => $changes['unapproved_posts'], 'num_replies' => $changes['replies'], 'id_last_msg' => $changes['id_last_msg'], 'id_topic' => $id));
}
// ... finally the boards...
foreach ($board_changes as $id => $changes) {
$db->query('', '
UPDATE {db_prefix}boards
SET
num_posts = num_posts + {int:num_posts},
unapproved_posts = CASE WHEN unapproved_posts + {int:unapproved_posts} < 0 THEN 0 ELSE unapproved_posts + {int:unapproved_posts} END,
num_topics = CASE WHEN num_topics + {int:num_topics} < 0 THEN 0 ELSE num_topics + {int:num_topics} END,
unapproved_topics = CASE WHEN unapproved_topics + {int:unapproved_topics} < 0 THEN 0 ELSE unapproved_topics + {int:unapproved_topics} END
WHERE id_board = {int:id_board}', array('num_posts' => $changes['posts'], 'unapproved_posts' => $changes['unapproved_posts'], 'num_topics' => $changes['topics'], 'unapproved_topics' => $changes['unapproved_topics'], 'id_board' => $id));
}
// Finally, least importantly, notifications!
if ($approve) {
require_once SUBSDIR . '/Notification.subs.php';
if (!empty($notification_topics)) {
sendBoardNotifications($notification_topics);
}
if (!empty($notification_posts)) {
sendApprovalNotifications($notification_posts);
}
$db->query('', '
DELETE FROM {db_prefix}approval_queue
WHERE id_msg IN ({array_int:message_list})
AND id_attach = {int:id_attach}', array('message_list' => $msgs, 'id_attach' => 0));
} else {
$msgInserts = array();
foreach ($msgs as $msg) {
$msgInserts[] = array($msg);
}
$db->insert('ignore', '{db_prefix}approval_queue', array('id_msg' => 'int'), $msgInserts, array('id_msg'));
}
if (!empty($modSettings['mentions_enabled'])) {
require_once SUBSDIR . '/Mentions.subs.php';
toggleMentionsApproval($msgs, $approve);
}
// Update the last messages on the boards...
updateLastMessages(array_keys($board_changes));
// Post count for the members?
if (!empty($member_post_changes)) {
foreach ($member_post_changes as $id_member => $count_change) {
updateMemberData($id_member, array('posts' => 'posts ' . ($approve ? '+' : '-') . ' ' . $count_change));
}
}
return true;
}
/**
* Allows for moderation from the message index.
* @todo refactor this...
*/
function QuickModeration()
{
global $sourcedir, $board, $user_info, $modSettings, $smcFunc, $context;
// Check the session = get or post.
checkSession('request');
// Lets go straight to the restore area.
if (isset($_REQUEST['qaction']) && $_REQUEST['qaction'] == 'restore' && !empty($_REQUEST['topics'])) {
redirectexit('action=restoretopic;topics=' . implode(',', $_REQUEST['topics']) . ';' . $context['session_var'] . '=' . $context['session_id']);
}
if (isset($_SESSION['topicseen_cache'])) {
$_SESSION['topicseen_cache'] = array();
}
// This is going to be needed to send off the notifications and for updateLastMessages().
require_once $sourcedir . '/Subs-Post.php';
// Remember the last board they moved things to.
if (isset($_REQUEST['move_to'])) {
$_SESSION['move_to_topic'] = $_REQUEST['move_to'];
}
// Only a few possible actions.
$possibleActions = array();
if (!empty($board)) {
$boards_can = array('make_sticky' => allowedTo('make_sticky') ? array($board) : array(), 'move_any' => allowedTo('move_any') ? array($board) : array(), 'move_own' => allowedTo('move_own') ? array($board) : array(), 'remove_any' => allowedTo('remove_any') ? array($board) : array(), 'remove_own' => allowedTo('remove_own') ? array($board) : array(), 'lock_any' => allowedTo('lock_any') ? array($board) : array(), 'lock_own' => allowedTo('lock_own') ? array($board) : array(), 'merge_any' => allowedTo('merge_any') ? array($board) : array(), 'approve_posts' => allowedTo('approve_posts') ? array($board) : array());
$redirect_url = 'board=' . $board . '.' . $_REQUEST['start'];
} else {
/**
* @todo Ugly. There's no getting around this, is there?
* @todo Maybe just do this on the actions people want to use?
*/
$boards_can = boardsAllowedTo(array('make_sticky', 'move_any', 'move_own', 'remove_any', 'remove_own', 'lock_any', 'lock_own', 'merge_any', 'approve_posts'), true, false);
$redirect_url = isset($_POST['redirect_url']) ? $_POST['redirect_url'] : (isset($_SESSION['old_url']) ? $_SESSION['old_url'] : '');
}
if (!$user_info['is_guest']) {
$possibleActions[] = 'markread';
}
if (!empty($boards_can['make_sticky']) && !empty($modSettings['enableStickyTopics'])) {
$possibleActions[] = 'sticky';
}
if (!empty($boards_can['move_any']) || !empty($boards_can['move_own'])) {
$possibleActions[] = 'move';
}
if (!empty($boards_can['remove_any']) || !empty($boards_can['remove_own'])) {
$possibleActions[] = 'remove';
}
if (!empty($boards_can['lock_any']) || !empty($boards_can['lock_own'])) {
$possibleActions[] = 'lock';
}
if (!empty($boards_can['merge_any'])) {
$possibleActions[] = 'merge';
}
if (!empty($boards_can['approve_posts'])) {
$possibleActions[] = 'approve';
}
// Two methods: $_REQUEST['actions'] (id_topic => action), and $_REQUEST['topics'] and $_REQUEST['qaction'].
// (if action is 'move', $_REQUEST['move_to'] or $_REQUEST['move_tos'][$topic] is used.)
if (!empty($_REQUEST['topics'])) {
// If the action isn't valid, just quit now.
if (empty($_REQUEST['qaction']) || !in_array($_REQUEST['qaction'], $possibleActions)) {
redirectexit($redirect_url);
}
// Merge requires all topics as one parameter and can be done at once.
if ($_REQUEST['qaction'] == 'merge') {
// Merge requires at least two topics.
if (empty($_REQUEST['topics']) || count($_REQUEST['topics']) < 2) {
redirectexit($redirect_url);
}
require_once $sourcedir . '/SplitTopics.php';
return MergeExecute($_REQUEST['topics']);
}
// Just convert to the other method, to make it easier.
foreach ($_REQUEST['topics'] as $topic) {
$_REQUEST['actions'][(int) $topic] = $_REQUEST['qaction'];
}
}
// Weird... how'd you get here?
if (empty($_REQUEST['actions'])) {
redirectexit($redirect_url);
}
// Validate each action.
$temp = array();
foreach ($_REQUEST['actions'] as $topic => $action) {
if (in_array($action, $possibleActions)) {
$temp[(int) $topic] = $action;
}
}
$_REQUEST['actions'] = $temp;
if (!empty($_REQUEST['actions'])) {
// Find all topics...
$request = $smcFunc['db_query']('', '
SELECT id_topic, id_member_started, id_board, locked, approved, unapproved_posts
FROM {db_prefix}topics
WHERE id_topic IN ({array_int:action_topic_ids})
LIMIT ' . count($_REQUEST['actions']), array('action_topic_ids' => array_keys($_REQUEST['actions'])));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
if (!empty($board)) {
if ($row['id_board'] != $board || $modSettings['postmod_active'] && !$row['approved'] && !allowedTo('approve_posts')) {
unset($_REQUEST['actions'][$row['id_topic']]);
}
} else {
// Don't allow them to act on unapproved posts they can't see...
if ($modSettings['postmod_active'] && !$row['approved'] && !in_array(0, $boards_can['approve_posts']) && !in_array($row['id_board'], $boards_can['approve_posts'])) {
unset($_REQUEST['actions'][$row['id_topic']]);
} elseif ($_REQUEST['actions'][$row['id_topic']] == 'sticky' && !in_array(0, $boards_can['make_sticky']) && !in_array($row['id_board'], $boards_can['make_sticky'])) {
unset($_REQUEST['actions'][$row['id_topic']]);
} elseif ($_REQUEST['actions'][$row['id_topic']] == 'move' && !in_array(0, $boards_can['move_any']) && !in_array($row['id_board'], $boards_can['move_any']) && ($row['id_member_started'] != $user_info['id'] || !in_array(0, $boards_can['move_own']) && !in_array($row['id_board'], $boards_can['move_own']))) {
unset($_REQUEST['actions'][$row['id_topic']]);
} elseif ($_REQUEST['actions'][$row['id_topic']] == 'remove' && !in_array(0, $boards_can['remove_any']) && !in_array($row['id_board'], $boards_can['remove_any']) && ($row['id_member_started'] != $user_info['id'] || !in_array(0, $boards_can['remove_own']) && !in_array($row['id_board'], $boards_can['remove_own']))) {
unset($_REQUEST['actions'][$row['id_topic']]);
} elseif ($_REQUEST['actions'][$row['id_topic']] == 'lock' && !in_array(0, $boards_can['lock_any']) && !in_array($row['id_board'], $boards_can['lock_any']) && ($row['id_member_started'] != $user_info['id'] || $row['locked'] == 1 || !in_array(0, $boards_can['lock_own']) && !in_array($row['id_board'], $boards_can['lock_own']))) {
unset($_REQUEST['actions'][$row['id_topic']]);
} elseif ($_REQUEST['actions'][$row['id_topic']] == 'approve' && (!$row['unapproved_posts'] || !in_array(0, $boards_can['approve_posts']) && !in_array($row['id_board'], $boards_can['approve_posts']))) {
unset($_REQUEST['actions'][$row['id_topic']]);
}
}
}
$smcFunc['db_free_result']($request);
}
$stickyCache = array();
$moveCache = array(0 => array(), 1 => array());
$removeCache = array();
$lockCache = array();
$markCache = array();
$approveCache = array();
// Separate the actions.
foreach ($_REQUEST['actions'] as $topic => $action) {
$topic = (int) $topic;
if ($action == 'markread') {
$markCache[] = $topic;
} elseif ($action == 'sticky') {
$stickyCache[] = $topic;
} elseif ($action == 'move') {
require_once $sourcedir . '/MoveTopic.php';
moveTopicConcurrence();
// $moveCache[0] is the topic, $moveCache[1] is the board to move to.
$moveCache[1][$topic] = (int) (isset($_REQUEST['move_tos'][$topic]) ? $_REQUEST['move_tos'][$topic] : $_REQUEST['move_to']);
if (empty($moveCache[1][$topic])) {
continue;
}
$moveCache[0][] = $topic;
} elseif ($action == 'remove') {
$removeCache[] = $topic;
} elseif ($action == 'lock') {
$lockCache[] = $topic;
} elseif ($action == 'approve') {
$approveCache[] = $topic;
}
}
if (empty($board)) {
$affectedBoards = array();
} else {
$affectedBoards = array($board => array(0, 0));
}
// Do all the stickies...
if (!empty($stickyCache)) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}topics
SET is_sticky = CASE WHEN is_sticky = {int:is_sticky} THEN 0 ELSE 1 END
WHERE id_topic IN ({array_int:sticky_topic_ids})', array('sticky_topic_ids' => $stickyCache, 'is_sticky' => 1));
// Get the board IDs and Sticky status
$request = $smcFunc['db_query']('', '
SELECT id_topic, id_board, is_sticky
FROM {db_prefix}topics
WHERE id_topic IN ({array_int:sticky_topic_ids})
LIMIT ' . count($stickyCache), array('sticky_topic_ids' => $stickyCache));
$stickyCacheBoards = array();
$stickyCacheStatus = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$stickyCacheBoards[$row['id_topic']] = $row['id_board'];
$stickyCacheStatus[$row['id_topic']] = empty($row['is_sticky']);
}
$smcFunc['db_free_result']($request);
}
// Move sucka! (this is, by the by, probably the most complicated part....)
if (!empty($moveCache[0])) {
// I know - I just KNOW you're trying to beat the system. Too bad for you... we CHECK :P.
$request = $smcFunc['db_query']('', '
SELECT t.id_topic, t.id_board, b.count_posts
FROM {db_prefix}topics AS t
LEFT JOIN {db_prefix}boards AS b ON (t.id_board = b.id_board)
WHERE t.id_topic IN ({array_int:move_topic_ids})' . (!empty($board) && !allowedTo('move_any') ? '
AND t.id_member_started = {int:current_member}' : '') . '
LIMIT ' . count($moveCache[0]), array('current_member' => $user_info['id'], 'move_topic_ids' => $moveCache[0]));
$moveTos = array();
$moveCache2 = array();
$countPosts = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$to = $moveCache[1][$row['id_topic']];
if (empty($to)) {
continue;
}
// Does this topic's board count the posts or not?
$countPosts[$row['id_topic']] = empty($row['count_posts']);
if (!isset($moveTos[$to])) {
$moveTos[$to] = array();
}
$moveTos[$to][] = $row['id_topic'];
// For reporting...
$moveCache2[] = array($row['id_topic'], $row['id_board'], $to);
}
$smcFunc['db_free_result']($request);
$moveCache = $moveCache2;
require_once $sourcedir . '/MoveTopic.php';
// Do the actual moves...
foreach ($moveTos as $to => $topics) {
moveTopics($topics, $to);
}
// Does the post counts need to be updated?
if (!empty($moveTos)) {
$topicRecounts = array();
$request = $smcFunc['db_query']('', '
SELECT id_board, count_posts
FROM {db_prefix}boards
WHERE id_board IN ({array_int:move_boards})', array('move_boards' => array_keys($moveTos)));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$cp = empty($row['count_posts']);
// Go through all the topics that are being moved to this board.
foreach ($moveTos[$row['id_board']] as $topic) {
// If both boards have the same value for post counting then no adjustment needs to be made.
if ($countPosts[$topic] != $cp) {
// If the board being moved to does count the posts then the other one doesn't so add to their post count.
$topicRecounts[$topic] = $cp ? '+' : '-';
}
}
}
$smcFunc['db_free_result']($request);
if (!empty($topicRecounts)) {
$members = array();
// Get all the members who have posted in the moved topics.
$request = $smcFunc['db_query']('', '
SELECT id_member, id_topic
FROM {db_prefix}messages
WHERE id_topic IN ({array_int:moved_topic_ids})', array('moved_topic_ids' => array_keys($topicRecounts)));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
if (!isset($members[$row['id_member']])) {
$members[$row['id_member']] = 0;
}
if ($topicRecounts[$row['id_topic']] === '+') {
$members[$row['id_member']] += 1;
} else {
$members[$row['id_member']] -= 1;
}
}
$smcFunc['db_free_result']($request);
// And now update them member's post counts
foreach ($members as $id_member => $post_adj) {
updateMemberData($id_member, array('posts' => 'posts + ' . $post_adj));
}
}
}
}
// Now delete the topics...
if (!empty($removeCache)) {
// They can only delete their own topics. (we wouldn't be here if they couldn't do that..)
$result = $smcFunc['db_query']('', '
SELECT id_topic, id_board
FROM {db_prefix}topics
WHERE id_topic IN ({array_int:removed_topic_ids})' . (!empty($board) && !allowedTo('remove_any') ? '
AND id_member_started = {int:current_member}' : '') . '
LIMIT ' . count($removeCache), array('current_member' => $user_info['id'], 'removed_topic_ids' => $removeCache));
$removeCache = array();
$removeCacheBoards = array();
while ($row = $smcFunc['db_fetch_assoc']($result)) {
$removeCache[] = $row['id_topic'];
$removeCacheBoards[$row['id_topic']] = $row['id_board'];
}
$smcFunc['db_free_result']($result);
// Maybe *none* were their own topics.
if (!empty($removeCache)) {
// Gotta send the notifications *first*!
foreach ($removeCache as $topic) {
// Only log the topic ID if it's not in the recycle board.
logAction('remove', array(empty($modSettings['recycle_enable']) || $modSettings['recycle_board'] != $removeCacheBoards[$topic] ? 'topic' : 'old_topic_id' => $topic, 'board' => $removeCacheBoards[$topic]));
sendNotifications($topic, 'remove');
}
require_once $sourcedir . '/RemoveTopic.php';
removeTopics($removeCache);
}
}
// Approve the topics...
if (!empty($approveCache)) {
// We need unapproved topic ids and their authors!
$request = $smcFunc['db_query']('', '
SELECT id_topic, id_member_started
FROM {db_prefix}topics
WHERE id_topic IN ({array_int:approve_topic_ids})
AND approved = {int:not_approved}
LIMIT ' . count($approveCache), array('approve_topic_ids' => $approveCache, 'not_approved' => 0));
$approveCache = array();
$approveCacheMembers = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$approveCache[] = $row['id_topic'];
$approveCacheMembers[$row['id_topic']] = $row['id_member_started'];
}
$smcFunc['db_free_result']($request);
// Any topics to approve?
if (!empty($approveCache)) {
// Handle the approval part...
approveTopics($approveCache);
// Time for some logging!
foreach ($approveCache as $topic) {
logAction('approve_topic', array('topic' => $topic, 'member' => $approveCacheMembers[$topic]));
}
}
}
// And (almost) lastly, lock the topics...
if (!empty($lockCache)) {
$lockStatus = array();
// Gotta make sure they CAN lock/unlock these topics...
if (!empty($board) && !allowedTo('lock_any')) {
// Make sure they started the topic AND it isn't already locked by someone with higher priv's.
$result = $smcFunc['db_query']('', '
SELECT id_topic, locked, id_board
FROM {db_prefix}topics
WHERE id_topic IN ({array_int:locked_topic_ids})
AND id_member_started = {int:current_member}
AND locked IN (2, 0)
LIMIT ' . count($lockCache), array('current_member' => $user_info['id'], 'locked_topic_ids' => $lockCache));
$lockCache = array();
$lockCacheBoards = array();
while ($row = $smcFunc['db_fetch_assoc']($result)) {
$lockCache[] = $row['id_topic'];
$lockCacheBoards[$row['id_topic']] = $row['id_board'];
$lockStatus[$row['id_topic']] = empty($row['locked']);
}
$smcFunc['db_free_result']($result);
} else {
$result = $smcFunc['db_query']('', '
SELECT id_topic, locked, id_board
FROM {db_prefix}topics
WHERE id_topic IN ({array_int:locked_topic_ids})
LIMIT ' . count($lockCache), array('locked_topic_ids' => $lockCache));
$lockCacheBoards = array();
while ($row = $smcFunc['db_fetch_assoc']($result)) {
$lockStatus[$row['id_topic']] = empty($row['locked']);
$lockCacheBoards[$row['id_topic']] = $row['id_board'];
}
$smcFunc['db_free_result']($result);
}
// It could just be that *none* were their own topics...
if (!empty($lockCache)) {
// Alternate the locked value.
$smcFunc['db_query']('', '
UPDATE {db_prefix}topics
SET locked = CASE WHEN locked = {int:is_locked} THEN ' . (allowedTo('lock_any') ? '1' : '2') . ' ELSE 0 END
WHERE id_topic IN ({array_int:locked_topic_ids})', array('locked_topic_ids' => $lockCache, 'is_locked' => 0));
}
}
if (!empty($markCache)) {
$markArray = array();
foreach ($markCache as $topic) {
$markArray[] = array($modSettings['maxMsgID'], $user_info['id'], $topic);
}
$smcFunc['db_insert']('replace', '{db_prefix}log_topics', array('id_msg' => 'int', 'id_member' => 'int', 'id_topic' => 'int'), $markArray, array('id_member', 'id_topic'));
}
foreach ($moveCache as $topic) {
// Didn't actually move anything!
if (!isset($topic[0])) {
break;
}
logAction('move', array('topic' => $topic[0], 'board_from' => $topic[1], 'board_to' => $topic[2]));
sendNotifications($topic[0], 'move');
}
foreach ($lockCache as $topic) {
logAction($lockStatus[$topic] ? 'lock' : 'unlock', array('topic' => $topic, 'board' => $lockCacheBoards[$topic]));
sendNotifications($topic, $lockStatus[$topic] ? 'lock' : 'unlock');
}
foreach ($stickyCache as $topic) {
logAction($stickyCacheStatus[$topic] ? 'unsticky' : 'sticky', array('topic' => $topic, 'board' => $stickyCacheBoards[$topic]));
sendNotifications($topic, 'sticky');
}
updateStats('topic');
updateStats('message');
updateSettings(array('calendar_updated' => time()));
if (!empty($affectedBoards)) {
updateLastMessages(array_keys($affectedBoards));
}
redirectexit($redirect_url);
}
function move_topic($topic, $board, $newboard, $topicinfo)
{
global $mobdb;
// Move the topic and fix the stats
$mobdb->query('
UPDATE {db_prefix}topics
SET ID_BOARD = {int:board}
WHERE ID_TOPIC = {int:topic}', array('board' => $newboard['id_board'], 'topic' => $topic));
$mobdb->query('
UPDATE {db_prefix}calendar
SET ID_BOARD = {int:board}
WHERE ID_TOPIC = {int:topic}', array('topic' => $topic, 'board' => $newboard['id_board']));
$mobdb->query('
UPDATE {db_prefix}messages
SET ID_BOARD = {int:board}
WHERE ID_TOPIC = {int:topic}', array('board' => $newboard['id_board'], 'topic' => $topic));
$mobdb->query('
UPDATE {db_prefix}boards
SET numPosts = numPosts + {int:new_posts},
numTopics = numTopics + 1
WHERE ID_BOARD = {int:board}', array('new_posts' => $topicinfo['replies'] + 1, 'board' => $newboard['id_board']));
$mobdb->query('
UPDATE {db_prefix}boards
SET numPosts = numPosts - {int:new_posts},
numTopics = numTopics - 1
WHERE ID_BOARD = {int:board}', array('new_posts' => $topicinfo['replies'] + 1, 'board' => $board));
// Update the last messages
updateLastMessages(array($board, $newboard['id_board']));
}
function MergeExecute($topics = array())
{
global $db_prefix, $user_info, $txt, $context, $scripturl, $sourcedir;
global $func, $language, $modSettings;
// The parameters of MergeExecute were set, so this must've been an internal call.
if (!empty($topics)) {
isAllowedTo('merge_any');
loadTemplate('SplitTopics');
}
checkSession('request');
// Handle URLs from MergeIndex.
if (!empty($_GET['from']) && !empty($_GET['to'])) {
$topics = array((int) $_GET['from'], (int) $_GET['to']);
}
// If we came from a form, the topic IDs came by post.
if (!empty($_POST['topics']) && is_array($_POST['topics'])) {
$topics = $_POST['topics'];
}
// There's nothing to merge with just one topic...
if (empty($topics) || !is_array($topics) || count($topics) == 1) {
fatal_lang_error('merge_need_more_topics');
}
// Make sure every topic is numeric, or some nasty things could be done with the DB.
foreach ($topics as $id => $topic) {
$topics[$id] = (int) $topic;
}
// Get info about the topics and polls that will be merged.
$request = db_query("\n\t\tSELECT\n\t\t\tt.ID_TOPIC, t.ID_BOARD, t.ID_POLL, t.numViews, t.isSticky,\n\t\t\tm1.subject, m1.posterTime AS time_started, IFNULL(mem1.ID_MEMBER, 0) AS ID_MEMBER_STARTED, IFNULL(mem1.realName, m1.posterName) AS name_started,\n\t\t\tm2.posterTime AS time_updated, IFNULL(mem2.ID_MEMBER, 0) AS ID_MEMBER_UPDATED, IFNULL(mem2.realName, m2.posterName) AS name_updated\n\t\tFROM ({$db_prefix}topics AS t, {$db_prefix}messages AS m1, {$db_prefix}messages AS m2)\n\t\t\tLEFT JOIN {$db_prefix}members AS mem1 ON (mem1.ID_MEMBER = m1.ID_MEMBER)\n\t\t\tLEFT JOIN {$db_prefix}members AS mem2 ON (mem2.ID_MEMBER = m2.ID_MEMBER)\n\t\tWHERE t.ID_TOPIC IN (" . implode(', ', $topics) . ")\n\t\t\tAND m1.ID_MSG = t.ID_FIRST_MSG\n\t\t\tAND m2.ID_MSG = t.ID_LAST_MSG\n\t\tORDER BY t.ID_FIRST_MSG\n\t\tLIMIT " . count($topics), __FILE__, __LINE__);
if (mysql_num_rows($request) < 2) {
fatal_lang_error('smf263');
}
$num_views = 0;
$isSticky = 0;
$boards = array();
$polls = array();
while ($row = mysql_fetch_assoc($request)) {
$topic_data[$row['ID_TOPIC']] = array('id' => $row['ID_TOPIC'], 'board' => $row['ID_BOARD'], 'poll' => $row['ID_POLL'], 'numViews' => $row['numViews'], 'subject' => $row['subject'], 'started' => array('time' => timeformat($row['time_started']), 'timestamp' => forum_time(true, $row['time_started']), 'href' => empty($row['ID_MEMBER_STARTED']) ? '' : $scripturl . '?action=profile;u=' . $row['ID_MEMBER_STARTED'], 'link' => empty($row['ID_MEMBER_STARTED']) ? $row['name_started'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['ID_MEMBER_STARTED'] . '">' . $row['name_started'] . '</a>'), 'updated' => array('time' => timeformat($row['time_updated']), 'timestamp' => forum_time(true, $row['time_updated']), 'href' => empty($row['ID_MEMBER_UPDATED']) ? '' : $scripturl . '?action=profile;u=' . $row['ID_MEMBER_UPDATED'], 'link' => empty($row['ID_MEMBER_UPDATED']) ? $row['name_updated'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['ID_MEMBER_UPDATED'] . '">' . $row['name_updated'] . '</a>'));
$num_views += $row['numViews'];
$boards[] = $row['ID_BOARD'];
// If there's no poll, ID_POLL == 0...
if ($row['ID_POLL'] > 0) {
$polls[] = $row['ID_POLL'];
}
// Store the ID_TOPIC with the lowest ID_FIRST_MSG.
if (empty($firstTopic)) {
$firstTopic = $row['ID_TOPIC'];
}
$isSticky = max($isSticky, $row['isSticky']);
}
mysql_free_result($request);
$boards = array_values(array_unique($boards));
// Get the boards a user is allowed to merge in.
$merge_boards = boardsAllowedTo('merge_any');
if (empty($merge_boards)) {
fatal_lang_error('cannot_merge_any');
}
// Make sure they can see all boards....
$request = db_query("\n\t\tSELECT b.ID_BOARD\n\t\tFROM {$db_prefix}boards AS b\n\t\tWHERE b.ID_BOARD IN (" . implode(', ', $boards) . ")\n\t\t\tAND {$user_info['query_see_board']}" . (!in_array(0, $merge_boards) ? "\n\t\t\tAND b.ID_BOARD IN (" . implode(', ', $merge_boards) . ")" : '') . "\n\t\tLIMIT " . count($boards), __FILE__, __LINE__);
// If the number of boards that's in the output isn't exactly the same as we've put in there, you're in trouble.
if (mysql_num_rows($request) != count($boards)) {
fatal_lang_error('smf232');
}
mysql_free_result($request);
if (empty($_REQUEST['sa']) || $_REQUEST['sa'] == 'options') {
if (count($polls) > 1) {
$request = db_query("\n\t\t\t\tSELECT t.ID_TOPIC, t.ID_POLL, m.subject, p.question\n\t\t\t\tFROM ({$db_prefix}polls AS p, {$db_prefix}topics AS t, {$db_prefix}messages AS m)\n\t\t\t\tWHERE p.ID_POLL IN (" . implode(', ', $polls) . ")\n\t\t\t\t\tAND t.ID_POLL = p.ID_POLL\n\t\t\t\t\tAND m.ID_MSG = t.ID_FIRST_MSG\n\t\t\t\tLIMIT " . count($polls), __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($request)) {
$context['polls'][] = array('id' => $row['ID_POLL'], 'topic' => array('id' => $row['ID_TOPIC'], 'subject' => $row['subject']), 'question' => $row['question'], 'selected' => $row['ID_TOPIC'] == $firstTopic);
}
mysql_free_result($request);
}
if (count($boards) > 1) {
$request = db_query("\n\t\t\t\tSELECT ID_BOARD, name\n\t\t\t\tFROM {$db_prefix}boards\n\t\t\t\tWHERE ID_BOARD IN (" . implode(', ', $boards) . ")\n\t\t\t\tORDER BY name\n\t\t\t\tLIMIT " . count($boards), __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($request)) {
$context['boards'][] = array('id' => $row['ID_BOARD'], 'name' => $row['name'], 'selected' => $row['ID_BOARD'] == $topic_data[$firstTopic]['board']);
}
mysql_free_result($request);
}
$context['topics'] = $topic_data;
foreach ($topic_data as $id => $topic) {
$context['topics'][$id]['selected'] = $topic['id'] == $firstTopic;
}
$context['page_title'] = $txt['smf252'];
$context['sub_template'] = 'merge_extra_options';
return;
}
// Determine target board.
$target_board = count($boards) > 1 ? (int) $_REQUEST['board'] : $boards[0];
if (!in_array($target_board, $boards)) {
fatal_lang_error('smf232');
}
// Determine which poll will survive and which polls won't.
$target_poll = count($polls) > 1 ? (int) $_POST['poll'] : (count($polls) == 1 ? $polls[0] : 0);
if ($target_poll > 0 && !in_array($target_poll, $polls)) {
fatal_lang_error(1, false);
}
$deleted_polls = empty($target_poll) ? $polls : array_diff($polls, array($target_poll));
// Determine the subject of the newly merged topic - was a custom subject specified?
if (empty($_POST['subject']) && isset($_POST['custom_subject']) && $_POST['custom_subject'] != '') {
$target_subject = $func['htmlspecialchars']($_POST['custom_subject']);
} elseif (!empty($topic_data[(int) $_POST['subject']]['subject'])) {
$target_subject = addslashes($topic_data[(int) $_POST['subject']]['subject']);
} else {
$target_subject = addslashes($topic_data[$firstTopic]['subject']);
}
// Get the first and last message and the number of messages....
$request = db_query("\n\t\tSELECT MIN(ID_MSG), MAX(ID_MSG), COUNT(ID_MSG) - 1\n\t\tFROM {$db_prefix}messages\n\t\tWHERE ID_TOPIC IN (" . implode(', ', $topics) . ")", __FILE__, __LINE__);
list($first_msg, $last_msg, $num_replies) = mysql_fetch_row($request);
mysql_free_result($request);
// Get the member ID of the first and last message.
$request = db_query("\n\t\tSELECT ID_MEMBER\n\t\tFROM {$db_prefix}messages\n\t\tWHERE ID_MSG IN ({$first_msg}, {$last_msg})\n\t\tORDER BY ID_MSG\n\t\tLIMIT 2", __FILE__, __LINE__);
list($member_started) = mysql_fetch_row($request);
list($member_updated) = mysql_fetch_row($request);
mysql_free_result($request);
// Assign the first topic ID to be the merged topic.
$ID_TOPIC = min($topics);
// Delete the remaining topics.
$deleted_topics = array_diff($topics, array($ID_TOPIC));
db_query("\n\t\tDELETE FROM {$db_prefix}topics\n\t\tWHERE ID_TOPIC IN (" . implode(', ', $deleted_topics) . ")\n\t\tLIMIT " . count($deleted_topics), __FILE__, __LINE__);
db_query("\n\t\tDELETE FROM {$db_prefix}log_search_subjects\n\t\tWHERE ID_TOPIC IN (" . implode(', ', $deleted_topics) . ")", __FILE__, __LINE__);
// Asssign the properties of the newly merged topic.
db_query("\n\t\tUPDATE {$db_prefix}topics\n\t\tSET\n\t\t\tID_BOARD = {$target_board},\n\t\t\tID_MEMBER_STARTED = {$member_started},\n\t\t\tID_MEMBER_UPDATED = {$member_updated},\n\t\t\tID_FIRST_MSG = {$first_msg},\n\t\t\tID_LAST_MSG = {$last_msg},\n\t\t\tID_POLL = {$target_poll},\n\t\t\tnumReplies = {$num_replies},\n\t\t\tnumViews = {$num_views},\n\t\t\tisSticky = {$isSticky}\n\t\tWHERE ID_TOPIC = {$ID_TOPIC}\n\t\tLIMIT 1", __FILE__, __LINE__);
// Grab the response prefix (like 'Re: ') in the default forum language.
if (!isset($context['response_prefix']) && !($context['response_prefix'] = cache_get_data('response_prefix'))) {
if ($language === $user_info['language']) {
$context['response_prefix'] = $txt['response_prefix'];
} else {
loadLanguage('index', $language, false);
$context['response_prefix'] = $txt['response_prefix'];
loadLanguage('index');
}
cache_put_data('response_prefix', $context['response_prefix'], 600);
}
// Change the topic IDs of all messages that will be merged. Also adjust subjects if 'enforce subject' was checked.
db_query("\n\t\tUPDATE {$db_prefix}messages\n\t\tSET\n\t\t\tID_TOPIC = {$ID_TOPIC},\n\t\t\tID_BOARD = {$target_board}" . (!empty($_POST['enforce_subject']) ? ",\n\t\t\tsubject = '{$context['response_prefix']}{$target_subject}'" : '') . "\n\t\tWHERE ID_TOPIC IN (" . implode(', ', $topics) . ")", __FILE__, __LINE__);
// Change the subject of the first message...
db_query("\n\t\tUPDATE {$db_prefix}messages\n\t\tSET subject = '{$target_subject}'\n\t\tWHERE ID_MSG = {$first_msg}\n\t\tLIMIT 1", __FILE__, __LINE__);
// Adjust all calendar events to point to the new topic.
db_query("\n\t\tUPDATE {$db_prefix}calendar\n\t\tSET\n\t\t\tID_TOPIC = {$ID_TOPIC},\n\t\t\tID_BOARD = {$target_board}\n\t\tWHERE ID_TOPIC IN (" . implode(', ', $deleted_topics) . ")", __FILE__, __LINE__);
// Merge log topic entries.
$request = db_query("\n\t\tSELECT ID_MEMBER, MIN(ID_MSG) AS new_ID_MSG\n\t\tFROM {$db_prefix}log_topics\n\t\tWHERE ID_TOPIC IN (" . implode(', ', $topics) . ")\n\t\tGROUP BY ID_MEMBER", __FILE__, __LINE__);
if (mysql_num_rows($request) > 0) {
$replaceEntries = array();
while ($row = mysql_fetch_assoc($request)) {
$replaceEntries[] = "({$row['ID_MEMBER']}, {$ID_TOPIC}, {$row['new_ID_MSG']})";
}
db_query("\n\t\t\tREPLACE INTO {$db_prefix}log_topics\n\t\t\t\t(ID_MEMBER, ID_TOPIC, ID_MSG)\n\t\t\tVALUES " . implode(', ', $replaceEntries), __FILE__, __LINE__);
unset($replaceEntries);
// Get rid of the old log entries.
db_query("\n\t\t\tDELETE FROM {$db_prefix}log_topics\n\t\t\tWHERE ID_TOPIC IN (" . implode(', ', $deleted_topics) . ")", __FILE__, __LINE__);
}
mysql_free_result($request);
// Merge topic notifications.
if (!empty($_POST['notifications']) && is_array($_POST['notifications'])) {
// Check if the notification array contains valid topics.
if (count(array_diff($_POST['notifications'], $topics)) > 0) {
fatal_lang_error('smf232');
}
$request = db_query("\n\t\t\tSELECT ID_MEMBER, MAX(sent) AS sent\n\t\t\tFROM {$db_prefix}log_notify\n\t\t\tWHERE ID_TOPIC IN (" . implode(', ', $_POST['notifications']) . ")\n\t\t\tGROUP BY ID_MEMBER", __FILE__, __LINE__);
if (mysql_num_rows($request) > 0) {
$replaceEntries = array();
while ($row = mysql_fetch_assoc($request)) {
$replaceEntries[] = "({$row['ID_MEMBER']}, {$ID_TOPIC}, 0, {$row['sent']})";
}
db_query("\n\t\t\t\tREPLACE INTO {$db_prefix}log_notify\n\t\t\t\t\t(ID_MEMBER, ID_TOPIC, ID_BOARD, sent)\n\t\t\t\tVALUES " . implode(', ', $replaceEntries), __FILE__, __LINE__);
unset($replaceEntries);
db_query("\n\t\t\t\tDELETE FROM {$db_prefix}log_topics\n\t\t\t\tWHERE ID_TOPIC IN (" . implode(', ', $deleted_topics) . ")", __FILE__, __LINE__);
}
mysql_free_result($request);
}
// Get rid of the redundant polls.
if (!empty($deleted_polls)) {
db_query("\n\t\t\tDELETE FROM {$db_prefix}polls\n\t\t\tWHERE ID_POLL IN (" . implode(', ', $deleted_polls) . ")\n\t\t\tLIMIT 1", __FILE__, __LINE__);
db_query("\n\t\t\tDELETE FROM {$db_prefix}poll_choices\n\t\t\tWHERE ID_POLL IN (" . implode(', ', $deleted_polls) . ")", __FILE__, __LINE__);
db_query("\n\t\t\tDELETE FROM {$db_prefix}log_polls\n\t\t\tWHERE ID_POLL IN (" . implode(', ', $deleted_polls) . ")", __FILE__, __LINE__);
}
// Fix the board totals.
if (count($boards) > 1) {
$request = db_query("\n\t\t\tSELECT ID_BOARD, COUNT(*) AS numTopics, SUM(numReplies) + COUNT(*) AS numPosts\n\t\t\tFROM {$db_prefix}topics\n\t\t\tWHERE ID_BOARD IN (" . implode(', ', $boards) . ")\n\t\t\tGROUP BY ID_BOARD\n\t\t\tLIMIT " . count($boards), __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($request)) {
db_query("\n\t\t\t\tUPDATE {$db_prefix}boards\n\t\t\t\tSET\n\t\t\t\t\tnumPosts = {$row['numPosts']},\n\t\t\t\t\tnumTopics = {$row['numTopics']}\n\t\t\t\tWHERE ID_BOARD = {$row['ID_BOARD']}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
}
mysql_free_result($request);
} else {
db_query("\n\t\t\tUPDATE {$db_prefix}boards\n\t\t\tSET numTopics = IF(" . (count($topics) - 1) . " > numTopics, 0, numTopics - " . (count($topics) - 1) . ")\n\t\t\tWHERE ID_BOARD = {$target_board}\n\t\t\tLIMIT 1", __FILE__, __LINE__);
}
require_once $sourcedir . '/Subs-Post.php';
// Update all the statistics.
updateStats('topic');
updateStats('subject', $ID_TOPIC, $target_subject);
updateLastMessages($boards);
logAction('merge', array('topic' => $ID_TOPIC));
// Notify people that these topics have been merged?
sendNotifications($ID_TOPIC, 'merge');
// Send them to the all done page.
redirectexit('action=mergetopics;sa=done;to=' . $ID_TOPIC . ';targetboard=' . $target_board);
}
/**
* set merge options and do the actual merge of two or more topics.
*
* the merge options screen:
* * shows topics to be merged and allows to set some merge options.
* * is accessed by ?action=mergetopics;sa=options.and can also internally be called by QuickModeration() (Subs-Boards.php).
* * uses 'merge_extra_options' sub template of the SplitTopics template.
*
* the actual merge:
* * is accessed with ?action=mergetopics;sa=execute.
* * updates the statistics to reflect the merge.
* * logs the action in the moderation log.
* * sends a notification is sent to all users monitoring this topic.
* * redirects to ?action=mergetopics;sa=done.
* @param array $topics = array()
*/
function MergeExecute($topics = array())
{
global $user_info, $txt, $context, $scripturl, $sourcedir;
global $smcFunc, $language, $modSettings;
// Check the session.
checkSession('request');
// Handle URLs from MergeIndex.
if (!empty($_GET['from']) && !empty($_GET['to'])) {
$topics = array((int) $_GET['from'], (int) $_GET['to']);
}
// If we came from a form, the topic IDs came by post.
if (!empty($_POST['topics']) && is_array($_POST['topics'])) {
$topics = $_POST['topics'];
}
// There's nothing to merge with just one topic...
if (empty($topics) || !is_array($topics) || count($topics) == 1) {
fatal_lang_error('merge_need_more_topics');
}
// Make sure every topic is numeric, or some nasty things could be done with the DB.
foreach ($topics as $id => $topic) {
$topics[$id] = (int) $topic;
}
// Joy of all joys, make sure they're not pi**ing about with unapproved topics they can't see :P
if ($modSettings['postmod_active']) {
$can_approve_boards = boardsAllowedTo('approve_posts');
}
// Get info about the topics and polls that will be merged.
$request = $smcFunc['db_query']('', '
SELECT
t.id_topic, t.id_board, t.id_poll, t.num_views, t.is_sticky, t.approved, t.num_replies, t.unapproved_posts,
m1.subject, m1.poster_time AS time_started, IFNULL(mem1.id_member, 0) AS id_member_started, IFNULL(mem1.real_name, m1.poster_name) AS name_started,
m2.poster_time AS time_updated, IFNULL(mem2.id_member, 0) AS id_member_updated, IFNULL(mem2.real_name, m2.poster_name) AS name_updated
FROM {db_prefix}topics AS t
INNER JOIN {db_prefix}messages AS m1 ON (m1.id_msg = t.id_first_msg)
INNER JOIN {db_prefix}messages AS m2 ON (m2.id_msg = t.id_last_msg)
LEFT JOIN {db_prefix}members AS mem1 ON (mem1.id_member = m1.id_member)
LEFT JOIN {db_prefix}members AS mem2 ON (mem2.id_member = m2.id_member)
WHERE t.id_topic IN ({array_int:topic_list})
ORDER BY t.id_first_msg
LIMIT ' . count($topics), array('topic_list' => $topics));
if ($smcFunc['db_num_rows']($request) < 2) {
fatal_lang_error('no_topic_id');
}
$num_views = 0;
$is_sticky = 0;
$boardTotals = array();
$boards = array();
$polls = array();
$firstTopic = 0;
while ($row = $smcFunc['db_fetch_assoc']($request)) {
// Make a note for the board counts...
if (!isset($boardTotals[$row['id_board']])) {
$boardTotals[$row['id_board']] = array('posts' => 0, 'topics' => 0, 'unapproved_posts' => 0, 'unapproved_topics' => 0);
}
// We can't see unapproved topics here?
if ($modSettings['postmod_active'] && !$row['approved'] && $can_approve_boards != array(0) && in_array($row['id_board'], $can_approve_boards)) {
continue;
} elseif (!$row['approved']) {
$boardTotals[$row['id_board']]['unapproved_topics']++;
} else {
$boardTotals[$row['id_board']]['topics']++;
}
$boardTotals[$row['id_board']]['unapproved_posts'] += $row['unapproved_posts'];
$boardTotals[$row['id_board']]['posts'] += $row['num_replies'] + ($row['approved'] ? 1 : 0);
$topic_data[$row['id_topic']] = array('id' => $row['id_topic'], 'board' => $row['id_board'], 'poll' => $row['id_poll'], 'num_views' => $row['num_views'], 'subject' => $row['subject'], 'started' => array('time' => timeformat($row['time_started']), 'timestamp' => forum_time(true, $row['time_started']), 'href' => empty($row['id_member_started']) ? '' : $scripturl . '?action=profile;u=' . $row['id_member_started'], 'link' => empty($row['id_member_started']) ? $row['name_started'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member_started'] . '">' . $row['name_started'] . '</a>'), 'updated' => array('time' => timeformat($row['time_updated']), 'timestamp' => forum_time(true, $row['time_updated']), 'href' => empty($row['id_member_updated']) ? '' : $scripturl . '?action=profile;u=' . $row['id_member_updated'], 'link' => empty($row['id_member_updated']) ? $row['name_updated'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member_updated'] . '">' . $row['name_updated'] . '</a>'));
$num_views += $row['num_views'];
$boards[] = $row['id_board'];
// If there's no poll, id_poll == 0...
if ($row['id_poll'] > 0) {
$polls[] = $row['id_poll'];
}
// Store the id_topic with the lowest id_first_msg.
if (empty($firstTopic)) {
$firstTopic = $row['id_topic'];
}
$is_sticky = max($is_sticky, $row['is_sticky']);
}
$smcFunc['db_free_result']($request);
// If we didn't get any topics then they've been messing with unapproved stuff.
if (empty($topic_data)) {
fatal_lang_error('no_topic_id');
}
$boards = array_values(array_unique($boards));
// The parameters of MergeExecute were set, so this must've been an internal call.
if (!empty($topics)) {
isAllowedTo('merge_any', $boards);
loadTemplate('SplitTopics');
}
// Get the boards a user is allowed to merge in.
$merge_boards = boardsAllowedTo('merge_any');
if (empty($merge_boards)) {
fatal_lang_error('cannot_merge_any', 'user');
}
// Make sure they can see all boards....
$request = $smcFunc['db_query']('', '
SELECT b.id_board
FROM {db_prefix}boards AS b
WHERE b.id_board IN ({array_int:boards})
AND {query_see_board}' . (!in_array(0, $merge_boards) ? '
AND b.id_board IN ({array_int:merge_boards})' : '') . '
LIMIT ' . count($boards), array('boards' => $boards, 'merge_boards' => $merge_boards));
// If the number of boards that's in the output isn't exactly the same as we've put in there, you're in trouble.
if ($smcFunc['db_num_rows']($request) != count($boards)) {
fatal_lang_error('no_board');
}
$smcFunc['db_free_result']($request);
if (empty($_REQUEST['sa']) || $_REQUEST['sa'] == 'options') {
if (count($polls) > 1) {
$request = $smcFunc['db_query']('', '
SELECT t.id_topic, t.id_poll, m.subject, p.question
FROM {db_prefix}polls AS p
INNER JOIN {db_prefix}topics AS t ON (t.id_poll = p.id_poll)
INNER JOIN {db_prefix}messages AS m ON (m.id_msg = t.id_first_msg)
WHERE p.id_poll IN ({array_int:polls})
LIMIT ' . count($polls), array('polls' => $polls));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$context['polls'][] = array('id' => $row['id_poll'], 'topic' => array('id' => $row['id_topic'], 'subject' => $row['subject']), 'question' => $row['question'], 'selected' => $row['id_topic'] == $firstTopic);
}
$smcFunc['db_free_result']($request);
}
if (count($boards) > 1) {
$request = $smcFunc['db_query']('', '
SELECT id_board, name
FROM {db_prefix}boards
WHERE id_board IN ({array_int:boards})
ORDER BY name
LIMIT ' . count($boards), array('boards' => $boards));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$context['boards'][] = array('id' => $row['id_board'], 'name' => $row['name'], 'selected' => $row['id_board'] == $topic_data[$firstTopic]['board']);
}
$smcFunc['db_free_result']($request);
}
$context['topics'] = $topic_data;
foreach ($topic_data as $id => $topic) {
$context['topics'][$id]['selected'] = $topic['id'] == $firstTopic;
}
$context['page_title'] = $txt['merge'];
$context['sub_template'] = 'merge_extra_options';
return;
}
// Determine target board.
$target_board = count($boards) > 1 ? (int) $_REQUEST['board'] : $boards[0];
if (!in_array($target_board, $boards)) {
fatal_lang_error('no_board');
}
// Determine which poll will survive and which polls won't.
$target_poll = count($polls) > 1 ? (int) $_POST['poll'] : (count($polls) == 1 ? $polls[0] : 0);
if ($target_poll > 0 && !in_array($target_poll, $polls)) {
fatal_lang_error('no_access', false);
}
$deleted_polls = empty($target_poll) ? $polls : array_diff($polls, array($target_poll));
// Determine the subject of the newly merged topic - was a custom subject specified?
if (empty($_POST['subject']) && isset($_POST['custom_subject']) && $_POST['custom_subject'] != '') {
$target_subject = strtr($smcFunc['htmltrim']($smcFunc['htmlspecialchars']($_POST['custom_subject'])), array("\r" => '', "\n" => '', "\t" => ''));
// Keep checking the length.
if ($smcFunc['strlen']($target_subject) > 100) {
$target_subject = $smcFunc['substr']($target_subject, 0, 100);
}
// Nothing left - odd but pick the first topics subject.
if ($target_subject == '') {
$target_subject = $topic_data[$firstTopic]['subject'];
}
} elseif (!empty($topic_data[(int) $_POST['subject']]['subject'])) {
$target_subject = $topic_data[(int) $_POST['subject']]['subject'];
} else {
$target_subject = $topic_data[$firstTopic]['subject'];
}
// Get the first and last message and the number of messages....
$request = $smcFunc['db_query']('', '
SELECT approved, MIN(id_msg) AS first_msg, MAX(id_msg) AS last_msg, COUNT(*) AS message_count
FROM {db_prefix}messages
WHERE id_topic IN ({array_int:topics})
GROUP BY approved
ORDER BY approved DESC', array('topics' => $topics));
$topic_approved = 1;
$first_msg = 0;
while ($row = $smcFunc['db_fetch_assoc']($request)) {
// If this is approved, or is fully unapproved.
if ($row['approved'] || !isset($first_msg)) {
$first_msg = $row['first_msg'];
$last_msg = $row['last_msg'];
if ($row['approved']) {
$num_replies = $row['message_count'] - 1;
$num_unapproved = 0;
} else {
$topic_approved = 0;
$num_replies = 0;
$num_unapproved = $row['message_count'];
}
} else {
// If this has a lower first_msg then the first post is not approved and hence the number of replies was wrong!
if ($first_msg > $row['first_msg']) {
$first_msg = $row['first_msg'];
$num_replies++;
$topic_approved = 0;
}
$num_unapproved = $row['message_count'];
}
}
$smcFunc['db_free_result']($request);
// Ensure we have a board stat for the target board.
if (!isset($boardTotals[$target_board])) {
$boardTotals[$target_board] = array('posts' => 0, 'topics' => 0, 'unapproved_posts' => 0, 'unapproved_topics' => 0);
}
// Fix the topic count stuff depending on what the new one counts as.
if ($topic_approved) {
$boardTotals[$target_board]['topics']--;
} else {
$boardTotals[$target_board]['unapproved_topics']--;
}
$boardTotals[$target_board]['unapproved_posts'] -= $num_unapproved;
$boardTotals[$target_board]['posts'] -= $topic_approved ? $num_replies + 1 : $num_replies;
// Get the member ID of the first and last message.
$request = $smcFunc['db_query']('', '
SELECT id_member
FROM {db_prefix}messages
WHERE id_msg IN ({int:first_msg}, {int:last_msg})
ORDER BY id_msg
LIMIT 2', array('first_msg' => $first_msg, 'last_msg' => $last_msg));
list($member_started) = $smcFunc['db_fetch_row']($request);
list($member_updated) = $smcFunc['db_fetch_row']($request);
// First and last message are the same, so only row was returned.
if ($member_updated === NULL) {
$member_updated = $member_started;
}
$smcFunc['db_free_result']($request);
// Obtain all the message ids we are going to affect.
$affected_msgs = array();
$request = $smcFunc['db_query']('', '
SELECT id_msg
FROM {db_prefix}messages
WHERE id_topic IN ({array_int:topic_list})', array('topic_list' => $topics));
while ($row = $smcFunc['db_fetch_row']($request)) {
$affected_msgs[] = $row[0];
}
$smcFunc['db_free_result']($request);
// Assign the first topic ID to be the merged topic.
$id_topic = min($topics);
// Delete the remaining topics.
$deleted_topics = array_diff($topics, array($id_topic));
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}topics
WHERE id_topic IN ({array_int:deleted_topics})', array('deleted_topics' => $deleted_topics));
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}log_search_subjects
WHERE id_topic IN ({array_int:deleted_topics})', array('deleted_topics' => $deleted_topics));
// Asssign the properties of the newly merged topic.
$smcFunc['db_query']('', '
UPDATE {db_prefix}topics
SET
id_board = {int:id_board},
id_member_started = {int:id_member_started},
id_member_updated = {int:id_member_updated},
id_first_msg = {int:id_first_msg},
id_last_msg = {int:id_last_msg},
id_poll = {int:id_poll},
num_replies = {int:num_replies},
unapproved_posts = {int:unapproved_posts},
num_views = {int:num_views},
is_sticky = {int:is_sticky},
approved = {int:approved}
WHERE id_topic = {int:id_topic}', array('id_board' => $target_board, 'is_sticky' => $is_sticky, 'approved' => $topic_approved, 'id_topic' => $id_topic, 'id_member_started' => $member_started, 'id_member_updated' => $member_updated, 'id_first_msg' => $first_msg, 'id_last_msg' => $last_msg, 'id_poll' => $target_poll, 'num_replies' => $num_replies, 'unapproved_posts' => $num_unapproved, 'num_views' => $num_views));
// Grab the response prefix (like 'Re: ') in the default forum language.
if (!isset($context['response_prefix']) && !($context['response_prefix'] = cache_get_data('response_prefix'))) {
if ($language === $user_info['language']) {
$context['response_prefix'] = $txt['response_prefix'];
} else {
loadLanguage('index', $language, false);
$context['response_prefix'] = $txt['response_prefix'];
loadLanguage('index');
}
cache_put_data('response_prefix', $context['response_prefix'], 600);
}
// Change the topic IDs of all messages that will be merged. Also adjust subjects if 'enforce subject' was checked.
$smcFunc['db_query']('', '
UPDATE {db_prefix}messages
SET
id_topic = {int:id_topic},
id_board = {int:target_board}' . (empty($_POST['enforce_subject']) ? '' : ',
subject = {string:subject}') . '
WHERE id_topic IN ({array_int:topic_list})', array('topic_list' => $topics, 'id_topic' => $id_topic, 'target_board' => $target_board, 'subject' => $context['response_prefix'] . $target_subject));
// Any reported posts should reflect the new board.
$smcFunc['db_query']('', '
UPDATE {db_prefix}log_reported
SET
id_topic = {int:id_topic},
id_board = {int:target_board}
WHERE id_topic IN ({array_int:topics_list})', array('topics_list' => $topics, 'id_topic' => $id_topic, 'target_board' => $target_board));
// Change the subject of the first message...
$smcFunc['db_query']('', '
UPDATE {db_prefix}messages
SET subject = {string:target_subject}
WHERE id_msg = {int:first_msg}', array('first_msg' => $first_msg, 'target_subject' => $target_subject));
// Adjust all calendar events to point to the new topic.
$smcFunc['db_query']('', '
UPDATE {db_prefix}calendar
SET
id_topic = {int:id_topic},
id_board = {int:target_board}
WHERE id_topic IN ({array_int:deleted_topics})', array('deleted_topics' => $deleted_topics, 'id_topic' => $id_topic, 'target_board' => $target_board));
// Merge log topic entries.
$request = $smcFunc['db_query']('', '
SELECT id_member, MIN(id_msg) AS new_id_msg
FROM {db_prefix}log_topics
WHERE id_topic IN ({array_int:topics})
GROUP BY id_member', array('topics' => $topics));
if ($smcFunc['db_num_rows']($request) > 0) {
$replaceEntries = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$replaceEntries[] = array($row['id_member'], $id_topic, $row['new_id_msg']);
}
$smcFunc['db_insert']('replace', '{db_prefix}log_topics', array('id_member' => 'int', 'id_topic' => 'int', 'id_msg' => 'int'), $replaceEntries, array('id_member', 'id_topic'));
unset($replaceEntries);
// Get rid of the old log entries.
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}log_topics
WHERE id_topic IN ({array_int:deleted_topics})', array('deleted_topics' => $deleted_topics));
}
$smcFunc['db_free_result']($request);
// Merge topic notifications.
$notifications = isset($_POST['notifications']) && is_array($_POST['notifications']) ? array_intersect($topics, $_POST['notifications']) : array();
if (!empty($notifications)) {
$request = $smcFunc['db_query']('', '
SELECT id_member, MAX(sent) AS sent
FROM {db_prefix}log_notify
WHERE id_topic IN ({array_int:topics_list})
GROUP BY id_member', array('topics_list' => $notifications));
if ($smcFunc['db_num_rows']($request) > 0) {
$replaceEntries = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$replaceEntries[] = array($row['id_member'], $id_topic, 0, $row['sent']);
}
$smcFunc['db_insert']('replace', '{db_prefix}log_notify', array('id_member' => 'int', 'id_topic' => 'int', 'id_board' => 'int', 'sent' => 'int'), $replaceEntries, array('id_member', 'id_topic', 'id_board'));
unset($replaceEntries);
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}log_topics
WHERE id_topic IN ({array_int:deleted_topics})', array('deleted_topics' => $deleted_topics));
}
$smcFunc['db_free_result']($request);
}
// Get rid of the redundant polls.
if (!empty($deleted_polls)) {
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}polls
WHERE id_poll IN ({array_int:deleted_polls})', array('deleted_polls' => $deleted_polls));
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}poll_choices
WHERE id_poll IN ({array_int:deleted_polls})', array('deleted_polls' => $deleted_polls));
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}log_polls
WHERE id_poll IN ({array_int:deleted_polls})', array('deleted_polls' => $deleted_polls));
}
// Cycle through each board...
foreach ($boardTotals as $id_board => $stats) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}boards
SET
num_topics = CASE WHEN {int:topics} > num_topics THEN 0 ELSE num_topics - {int:topics} END,
unapproved_topics = CASE WHEN {int:unapproved_topics} > unapproved_topics THEN 0 ELSE unapproved_topics - {int:unapproved_topics} END,
num_posts = CASE WHEN {int:posts} > num_posts THEN 0 ELSE num_posts - {int:posts} END,
unapproved_posts = CASE WHEN {int:unapproved_posts} > unapproved_posts THEN 0 ELSE unapproved_posts - {int:unapproved_posts} END
WHERE id_board = {int:id_board}', array('id_board' => $id_board, 'topics' => $stats['topics'], 'unapproved_topics' => $stats['unapproved_topics'], 'posts' => $stats['posts'], 'unapproved_posts' => $stats['unapproved_posts']));
}
// Determine the board the final topic resides in
$request = $smcFunc['db_query']('', '
SELECT id_board
FROM {db_prefix}topics
WHERE id_topic = {int:id_topic}
LIMIT 1', array('id_topic' => $id_topic));
list($id_board) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
require_once $sourcedir . '/Subs-Post.php';
// Update all the statistics.
updateStats('topic');
updateStats('subject', $id_topic, $target_subject);
updateLastMessages($boards);
logAction('merge', array('topic' => $id_topic, 'board' => $id_board));
// Notify people that these topics have been merged?
sendNotifications($id_topic, 'merge');
// If there's a search index that needs updating, update it...
require_once $sourcedir . '/Search.php';
$searchAPI = findSearchAPI();
if (is_callable(array($searchAPI, 'topicMerge'))) {
$searchAPI->topicMerge($id_topic, $topics, $affected_msgs, empty($_POST['enforce_subject']) ? null : array($context['response_prefix'], $target_subject));
}
// Send them to the all done page.
redirectexit('action=mergetopics;sa=done;to=' . $id_topic . ';targetboard=' . $target_board);
}
/**
* Take a load of messages from one place and stick them in a topic.
*/
function mergePosts($msgs = array(), $from_topic, $target_topic)
{
global $context, $smcFunc, $modSettings, $sourcedir;
//!!! This really needs to be rewritten to take a load of messages from ANY topic, it's also inefficient.
// Is it an array?
if (!is_array($msgs)) {
$msgs = array($msgs);
}
// Lets make sure they are int.
foreach ($msgs as $key => $msg) {
$msgs[$key] = (int) $msg;
}
// Get the source information.
$request = $smcFunc['db_query']('', '
SELECT t.id_board, t.id_first_msg, t.num_replies, t.unapproved_posts
FROM {db_prefix}topics AS t
INNER JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board)
WHERE t.id_topic = {int:from_topic}', array('from_topic' => $from_topic));
list($from_board, $from_first_msg, $from_replies, $from_unapproved_posts) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
// Get some target topic and board stats.
$request = $smcFunc['db_query']('', '
SELECT t.id_board, t.id_first_msg, t.num_replies, t.unapproved_posts, b.count_posts
FROM {db_prefix}topics AS t
INNER JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board)
WHERE t.id_topic = {int:target_topic}', array('target_topic' => $target_topic));
list($target_board, $target_first_msg, $target_replies, $target_unapproved_posts, $count_posts) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
// Lets see if the board that we are returning to has post count enabled.
if (empty($count_posts)) {
// Lets get the members that need their post count restored.
$request = $smcFunc['db_query']('', '
SELECT id_member
FROM {db_prefix}messages
WHERE id_msg IN ({array_int:messages})
AND approved = {int:is_approved}', array('messages' => $msgs, 'is_approved' => 1));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
updateMemberData($row['id_member'], array('posts' => '+'));
}
}
// Time to move the messages.
$smcFunc['db_query']('', '
UPDATE {db_prefix}messages
SET
id_topic = {int:target_topic},
id_board = {int:target_board},
icon = {string:icon}
WHERE id_msg IN({array_int:msgs})', array('target_topic' => $target_topic, 'target_board' => $target_board, 'icon' => $target_board == $modSettings['recycle_board'] ? 'recycled' : 'xx', 'msgs' => $msgs));
// Fix the id_first_msg and id_last_msg for the target topic.
$target_topic_data = array('num_replies' => 0, 'unapproved_posts' => 0, 'id_first_msg' => 9999999999);
$request = $smcFunc['db_query']('', '
SELECT MIN(id_msg) AS id_first_msg, MAX(id_msg) AS id_last_msg, COUNT(*) AS message_count, approved
FROM {db_prefix}messages
WHERE id_topic = {int:target_topic}
GROUP BY id_topic, approved
ORDER BY approved ASC
LIMIT 2', array('target_topic' => $target_topic));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
if ($row['id_first_msg'] < $target_topic_data['id_first_msg']) {
$target_topic_data['id_first_msg'] = $row['id_first_msg'];
}
$target_topic_data['id_last_msg'] = $row['id_last_msg'];
if (!$row['approved']) {
$target_topic_data['unapproved_posts'] = $row['message_count'];
} else {
$target_topic_data['num_replies'] = max(0, $row['message_count'] - 1);
}
}
$smcFunc['db_free_result']($request);
// We have a new post count for the board.
$smcFunc['db_query']('', '
UPDATE {db_prefix}boards
SET
num_posts = num_posts + {int:diff_replies},
unapproved_posts = unapproved_posts + {int:diff_unapproved_posts}
WHERE id_board = {int:target_board}', array('diff_replies' => $target_topic_data['num_replies'] - $target_replies, 'diff_unapproved_posts' => $target_topic_data['unapproved_posts'] - $target_unapproved_posts, 'target_board' => $target_board));
// In some cases we merged the only post in a topic so the topic data is left behind in the topic table.
$request = $smcFunc['db_query']('', '
SELECT id_topic
FROM {db_prefix}messages
WHERE id_topic = {int:from_topic}', array('from_topic' => $from_topic));
// Remove the topic if it doesn't have any messages.
$topic_exists = true;
if ($smcFunc['db_num_rows']($request) == 0) {
removeTopics($from_topic, false, true);
$topic_exists = false;
}
$smcFunc['db_free_result']($request);
// Recycled topic.
if ($topic_exists == true) {
// Fix the id_first_msg and id_last_msg for the source topic.
$source_topic_data = array('num_replies' => 0, 'unapproved_posts' => 0, 'id_first_msg' => 9999999999);
$request = $smcFunc['db_query']('', '
SELECT MIN(id_msg) AS id_first_msg, MAX(id_msg) AS id_last_msg, COUNT(*) AS message_count, approved, subject
FROM {db_prefix}messages
WHERE id_topic = {int:from_topic}
GROUP BY id_topic, approved
ORDER BY approved ASC
LIMIT 2', array('from_topic' => $from_topic));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
if ($row['id_first_msg'] < $source_topic_data['id_first_msg']) {
$source_topic_data['id_first_msg'] = $row['id_first_msg'];
}
$source_topic_data['id_last_msg'] = $row['id_last_msg'];
if (!$row['approved']) {
$source_topic_data['unapproved_posts'] = $row['message_count'];
} else {
$source_topic_data['num_replies'] = max(0, $row['message_count'] - 1);
}
}
$smcFunc['db_free_result']($request);
// Update the topic details for the source topic.
$smcFunc['db_query']('', '
UPDATE {db_prefix}topics
SET
id_first_msg = {int:id_first_msg},
id_last_msg = {int:id_last_msg},
num_replies = {int:num_replies},
unapproved_posts = {int:unapproved_posts}
WHERE id_topic = {int:from_topic}', array('id_first_msg' => $source_topic_data['id_first_msg'], 'id_last_msg' => $source_topic_data['id_last_msg'], 'num_replies' => $source_topic_data['num_replies'], 'unapproved_posts' => $source_topic_data['unapproved_posts'], 'from_topic' => $from_topic));
// We have a new post count for the source board.
$smcFunc['db_query']('', '
UPDATE {db_prefix}boards
SET
num_posts = num_posts + {int:diff_replies},
unapproved_posts = unapproved_posts + {int:diff_unapproved_posts}
WHERE id_board = {int:from_board}', array('diff_replies' => $source_topic_data['num_replies'] - $from_replies, 'diff_unapproved_posts' => $source_topic_data['unapproved_posts'] - $from_unapproved_posts, 'from_board' => $from_board));
}
// Finally get around to updating the destination topic, now all indexes etc on the source are fixed.
$smcFunc['db_query']('', '
UPDATE {db_prefix}topics
SET
id_first_msg = {int:id_first_msg},
id_last_msg = {int:id_last_msg},
num_replies = {int:num_replies},
unapproved_posts = {int:unapproved_posts}
WHERE id_topic = {int:target_topic}', array('id_first_msg' => $target_topic_data['id_first_msg'], 'id_last_msg' => $target_topic_data['id_last_msg'], 'num_replies' => $target_topic_data['num_replies'], 'unapproved_posts' => $target_topic_data['unapproved_posts'], 'target_topic' => $target_topic));
// Need it to update some stats.
require_once $sourcedir . '/Subs-Post.php';
// Update stats.
updateStats('topic');
updateStats('message');
// Subject cache?
$cache_updates = array();
if ($target_first_msg != $target_topic_data['id_first_msg']) {
$cache_updates[] = $target_topic_data['id_first_msg'];
}
if (!empty($source_topic_data['id_first_msg']) && $from_first_msg != $source_topic_data['id_first_msg']) {
$cache_updates[] = $source_topic_data['id_first_msg'];
}
if (!empty($cache_updates)) {
$request = $smcFunc['db_query']('', '
SELECT id_topic, subject
FROM {db_prefix}messages
WHERE id_msg IN ({array_int:first_messages})', array('first_messages' => $cache_updates));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
updateStats('subject', $row['id_topic'], $row['subject']);
}
$smcFunc['db_free_result']($request);
}
updateLastMessages(array($from_board, $target_board));
}
function CopyTopics($original_topic_id, $board_id, $count_posts)
{
global $txt, $scripturl, $sourcedir, $modSettings, $context, $user_info, $smcFunc;
// Try to buy some time...
@set_time_limit(0);
// Check Topic Exists and get some info for now and later
$request = $smcFunc['db_query']('', '
SELECT id_board, id_poll, num_replies
FROM {db_prefix}topics
WHERE id_topic = {int:original_topic_id}
LIMIT 1', array('original_topic_id' => $original_topic_id));
if ($smcFunc['db_num_rows']($request) == 0) {
fatal_lang_error('no_topic_id');
}
list($original_board_id, $original_poll_id, $num_posts) = $smcFunc['db_fetch_row']($request);
// Its topic so it has 1 more reply that it states
$num_posts++;
$smcFunc['db_free_result']($request);
// --- Copy Topic Entry ---
// Query to Copy the Topic
// The Columns for the table with our new topic and board ids.
// id_topic is not listed because it is Auto-Incremented
// id_board is set to our destination board
// id_first_msg and id_last_msg are set to 0 for now(to prevent key errors if copying into same forum)
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}topics (id_board, id_first_msg, id_last_msg, id_member_started, id_member_updated, is_sticky, id_poll, num_replies, num_views, locked)
SELECT {int:board_id}, 0, 0, id_member_started, id_member_updated, is_sticky, id_poll, num_replies, num_views, locked
FROM {db_prefix}topics
WHERE id_topic = {int:original_topic_id}
LIMIT 1', array('original_topic_id' => $original_topic_id, 'board_id' => $board_id));
$topic_id = $smcFunc['db_insert_id']('{db_prefix}topics', 'id_topic');
// --- Copy Messages Entries ---
// Query to Copy EVERY post in the topic (Potentially could be a beast of a query)
// The Columns for the table with our new topic and board ids.
// id_msg is not listed because it is Auto-Incremented
// id_msg_modified is made to the old msg id temporarily.
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}messages (id_topic, id_board, id_msg_modified, id_member, poster_time, subject, poster_name, poster_email, poster_ip, modified_name, body, icon, approved)
SELECT {int:topic_id}, {int:board_id}, id_msg, id_member, poster_time, subject, poster_name, poster_email, poster_ip, modified_name, body, icon, approved
FROM {db_prefix}messages
WHERE id_topic = {int:original_topic_id}
ORDER BY id_msg ASC', array('original_topic_id' => $original_topic_id, 'topic_id' => $topic_id, 'board_id' => $board_id));
// --- Log Search Subject Cache (for searching) ---
// Standard
// Query to Copy EVERY matching row
// The Columns for the table with our new topic id instead
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}log_search_subjects (word, id_topic)
SELECT word, {int:topic_id}
FROM {db_prefix}log_search_subjects
WHERE id_topic = {int:original_topic_id}', array('original_topic_id' => $original_topic_id, 'topic_id' => $topic_id));
// Custom Search Index?
if (!empty($modSettings['search_custom_index_config'])) {
// Query to Copy EVERY matching row
// The Columns for the table with our new msg id instead
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}log_search_words (id_word, id_msg)
SELECT w.id_word, m.id_msg
FROM {db_prefix}log_search_words as w
LEFT JOIN {db_prefix}messages as m ON (w.id_msg = m.id_msg_modified)
WHERE m.id_topic = {int:topic_id}', array('topic_id' => $topic_id));
}
/* Disabled v1.2 - Causing duplicate key issues
// --- Log_Search_Results ---
// Query to Copy EVERY matching row
// Include this new topic in existing search results
// The Columns for the table with our new msg id and topic id instead
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}log_search_results (id_search, id_topic, id_msg, relevance, num_matches)
SELECT r.id_search, {int:topic_id}, m.id_msg, r.relevance, r.num_matches
FROM {db_prefix}log_search_results as r
LEFT JOIN {db_prefix}messages as m ON (r.id_msg = m.id_msg_modified)
WHERE m.id_topic = {int:topic_id}',
array(
'topic_id' => $topic_id,
)
);
*/
// --- Copy Attachments ---
// * Only those less than 1mb in size, larger files may crash your server
// We need to know where this thing is going.
if (!empty($modSettings['currentAttachmentUploadDir'])) {
if (!is_array($modSettings['attachmentUploadDir'])) {
$modSettings['attachmentUploadDir'] = unserialize($modSettings['attachmentUploadDir']);
}
// Just use the current path for temp files.
$attach_dir = $modSettings['attachmentUploadDir'][$modSettings['currentAttachmentUploadDir']];
$id_folder = $modSettings['currentAttachmentUploadDir'];
} else {
$attach_dir = $modSettings['attachmentUploadDir'];
$id_folder = 1;
}
$doattachments = 1;
// First make sure the attachment dir is writable.
if (!is_writable($attach_dir)) {
// Try to fix it.
@chmod($attach_dir, 0777);
// Guess that didn't work :/?
if (!is_writable($attach_dir)) {
$doattachments = 0;
}
}
// Check how we are on directory filesize?
if ($doattachments && !empty($modSettings['attachmentDirSizeLimit'])) {
$doattachments = attachmentDirectorySizeCheck($attach_dir);
}
// Right try to go ahead with the attachments.
if (!empty($doattachments)) {
// id_attach is not listed because it is Auto-Incremented
// Matching the id_msg_modified and switching it for the new id_msg
// id_folder is new in 2.0 (for multiple attachment directory support), will be changed later once its been copied
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}attachments (fileext, mime_type, approved, id_folder, id_thumb, id_msg, id_member, attachment_type, filename, size, downloads, width, height)
SELECT fileext, a.mime_type, a.approved, a.id_folder, a.id_attach, m.id_msg, a.id_member, a.attachment_type, a.filename, a.size, a.downloads, a.width, a.height
FROM {db_prefix}attachments as a
LEFT JOIN {db_prefix}messages as m ON (a.id_msg = m.id_msg_modified)
WHERE m.id_topic = {int:topic_id}
AND size < 1048600
ORDER BY id_attach ASC', array('topic_id' => $topic_id));
// Grab and store the new vs old attachment ids in a array (we temporarily stored the old ID in the id_thumb column)
$request = $smcFunc['db_query']('', '
SELECT a.id_attach, a.id_thumb
FROM {db_prefix}attachments as a
LEFT JOIN {db_prefix}messages as m ON (a.id_msg = m.id_msg)
WHERE m.id_topic = {int:topic_id}
ORDER BY id_attach ASC', array('topic_id' => $topic_id));
// Did it copy any attachment entries in the db?
if ($smcFunc['db_num_rows']($request) != 0) {
$ids = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$ids[$row['id_attach']] = $row['id_thumb'];
}
// Tidy up
$smcFunc['db_free_result']($request);
unset($row);
// Re-Associate Thumbs with our new attachment and thumb ids
// Grab all the information about the attachments so we can re-associate them to the correct
$request = $smcFunc['db_query']('', '
SELECT a.id_attach as attach_id, IFNULL(a3.id_attach, 0) as thumb_id
FROM {db_prefix}attachments as a
LEFT JOIN {db_prefix}messages as m ON (a.id_msg = m.id_msg)
LEFT JOIN {db_prefix}attachments as a2 ON (a.id_thumb = a2.id_attach)
LEFT JOIN {db_prefix}attachments as a3 ON (a2.id_thumb = a3.id_thumb AND m.id_msg = a3.id_msg)
WHERE m.id_topic = {int:topic_id}
AND a2.id_attach != 0
', array('topic_id' => $topic_id));
$change = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$change[$row['attach_id']] = $row['thumb_id'];
}
foreach ($change as $a => $b) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}attachments
SET id_thumb = {int:thumb_id}
WHERE id_attach = {int:attach_id}
AND id_attach != 0', array('attach_id' => $a, 'thumb_id' => (int) $b));
}
unset($a, $b, $change, $row);
// Grab all the information about the attachments (including thumbs) attached to this topic
$request = $smcFunc['db_query']('', '
SELECT a.id_attach as file_id, a.filename as filename, a.size as filesize,
a.id_thumb as thumb_id, a2.filename as thumbname, a2.size as thumbsize,
a.id_folder as folder, a2.id_folder as thumbfolder
FROM {db_prefix}attachments as a
LEFT JOIN {db_prefix}messages as m ON (a.id_msg = m.id_msg)
LEFT JOIN {db_prefix}attachments as a2 ON (a.id_thumb = a2.id_attach)
WHERE m.id_topic = {int:topic_id}
AND a.attachment_type != 3
ORDER BY a.id_attach ASC', array('topic_id' => $topic_id));
// Attachments found
if ($smcFunc['db_num_rows']($request) != 0) {
$attachments = array();
// For each attachment, we will try to copy the file
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$row['original_id'] = $ids[$row['file_id']];
$row['original_thumb_id'] = empty($row['thumb_id']) ? 0 : $ids[$row['thumb_id']];
$attachments[] = $row;
}
// Tidy up
$smcFunc['db_free_result']($request);
unset($ids, $row);
foreach ($attachments as $row) {
// Is there enough space for the copied attachment + thumb
if (empty($modSettings['attachmentDirSizeLimit']) || $doattachments + (int) $row['filesize'] + (int) $row['thumbsize'] < $modSettings['attachmentDirSizeLimit'] * 1024) {
// Copy the attachment
if ($filename = copyAttachment($row, $attach_dir)) {
// Successly copied the attachment
// Update the attachment db entry with the new filename (only if new filename was generated);
$smcFunc['db_query']('', '
UPDATE {db_prefix}attachments
SET filename = {string:filename}, id_folder = {int:id_folder}
WHERE id_attach = {int:file_id}
', array('file_id' => $row['file_id'], 'filename' => $filename, 'id_folder' => $id_folder));
// Increase the size
$doattachments = $doattachments + (int) $row['filesize'] + (int) $row['thumbsize'];
// If theres a thumb, rename that aswell
if (!empty($row['thumb_id'])) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}attachments
SET filename = {string:thumbname}, id_folder = {int:id_folder}
WHERE id_attach = {int:thumb_id}
', array('thumb_id' => $row['thumb_id'], 'thumbname' => $filename . '_thumb', 'id_folder' => $id_folder));
}
} else {
// Copying the attachment failed, so delete the db entries
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}attachments
WHERE id_attach = {int:file_id}
OR id_attach = {int:thumb_id}
', array('file_id' => $row['file_id'], 'thumb_id' => $row['thumb_id']));
}
} else {
// Ran out of space or error, so delete the db entries
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}attachments
WHERE id_attach = {int:file_id}
OR id_attach = {int:thumb_id}
', array('file_id' => $row['file_id'], 'thumb_id' => $row['thumb_id']));
}
// Tidy up
unset($row);
}
// Tidy up
unset($attachments, $ids, $row);
}
}
}
// Fix Attachment Icon, if icon is set to clip and no attachments were copied.
$request = $smcFunc['db_query']('', '
SELECT count(a.id_attach) as attachments, m.icon, m.id_msg
FROM {db_prefix}messages as m
LEFT JOIN {db_prefix}attachments as a ON (m.id_msg = a.id_msg)
WHERE m.id_topic = {int:topic_id}
GROUP BY a.id_attach
', array('topic_id' => $topic_id));
$fix = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
if ($row['attachments'] == 0 && $row['icon'] == 'clip') {
$fix[] = $row['id_msg'];
}
}
if (!empty($fix)) {
// So change it back to default
$smcFunc['db_query']('', '
UPDATE {db_prefix}messages
SET icon = {string:default_icon}
WHERE id_topic = {int:topic_id}
AND id_msg IN ({array_int:id_msgs})
AND icon = {string:clip}
', array('topic_id' => $topic_id, 'id_msgs' => $fix, 'default_icon' => 'xx', 'clip' => 'clip'));
}
// Tidy up
unset($fix, $row);
// --- Fix some stats and logs ---
// Fix id_msg_modified to the New id_msg
$smcFunc['db_query']('', '
UPDATE {db_prefix}messages
SET id_msg_modified = id_msg
WHERE id_topic = {int:topic_id}', array('topic_id' => $topic_id));
// Grab First & Last Message Id
$request = $smcFunc['db_query']('', '
SELECT max(id_msg) as last, min(id_msg) as first
FROM {db_prefix}messages
WHERE id_topic = {int:topic_id}', array('topic_id' => $topic_id));
$row = $smcFunc['db_fetch_assoc']($request);
// Update the topic info with that info
$smcFunc['db_query']('', '
UPDATE {db_prefix}topics
SET id_first_msg = {int:first}, id_last_msg = {int:last}
WHERE id_topic = {int:topic_id}', array('topic_id' => $topic_id, 'first' => $row['first'], 'last' => $row['last']));
// Update log topics (for this user only)
$smcFunc['db_query']('', '
REPLACE
INTO {db_prefix}log_topics
(id_topic, id_member, id_msg)
VALUES ({int:topic_id}, {int:user_id}, {int:last})
', array('topic_id' => $topic_id, 'last' => $row['last'], 'user_id' => $context['user']['id']));
// Update log boards (for this user only)
$smcFunc['db_query']('', '
REPLACE
INTO {db_prefix}log_boards
(id_board, id_member, id_msg)
VALUES ({int:board_id}, {int:user_id}, {int:last})
', array('board_id' => $board_id, 'last' => $row['last'], 'user_id' => $context['user']['id']));
require_once $sourcedir . '/Subs-Post.php';
updateLastMessages($board_id, $row['last']);
// --- Fix Post Counts ---
// Posts in the board we're copying the topic to count, so we need to get the figures for each
if ($count_posts) {
// Increase the stats for the board
$smcFunc['db_query']('', '
UPDATE {db_prefix}boards
SET num_posts = num_posts + {int:num_posts}, num_topics = num_topics + 1
WHERE id_board = {int:board_id}
', array('board_id' => $board_id, 'num_posts' => $num_posts));
// How many posts have been made by each user in the copied topic?
$request = $smcFunc['db_query']('', '
SELECT count(*) as increase, id_member
FROM {db_prefix}messages
WHERE id_topic = {int:topic_id}
AND id_member > 0
GROUP BY id_member
', array('topic_id' => $topic_id));
// Any members to update (non-guests);
if ($smcFunc['db_num_rows']($request) != 0) {
$members = $increase = array();
// Prepare the information in arrays for easy update
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$increase[$row['id_member']] = $row['increase'];
// Store the member ids, as we will need to Update PostGroups
if (!in_array($row['id_member'], $members)) {
$members[] = $row['id_member'];
}
}
// Update each users postcount accordingly. Could add significant number of queries for large topics.
foreach ($increase as $a => $b) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}members
SET posts = posts + {int:posts}
WHERE id_member = {int:id_member}
', array('id_member' => $a, 'posts' => $b));
}
unset($increase, $a, $b);
// Update PostGroups for member who's postcounts have been altered.
updateStats('postgroups', $members);
}
}
$_SESSION['last_read_topic'] = $original_topic_id;
// --- Copy Poll ---
// Is it a poll?
if ($original_poll_id > 0) {
// Copy the poll
// id_poll is not listed because it is Auto-Incremented
// The rest are the same
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}polls (question, voting_locked, max_votes, expire_time, hide_results, change_vote, id_member, poster_name)
SELECT question, voting_locked, max_votes, expire_time, hide_results, change_vote, id_member, poster_name
FROM {db_prefix}polls
WHERE id_poll = {int:original_poll_id}
', array('original_poll_id' => $original_poll_id));
// Save the new poll id
$poll_id = $smcFunc['db_insert_id']('{db_prefix}polls', 'id_poll');
// Update the topic info with the poll id
$smcFunc['db_query']('', '
UPDATE {db_prefix}topics
SET id_poll = {int:poll_id}
WHERE id_topic = {int:topic_id}
', array('poll_id' => $poll_id, 'topic_id' => $topic_id));
// --- Copy Poll Choices ---
// Query to Select & Copy ALL the poll choices in one query.
// id_poll is set to our new poll id
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}poll_choices (id_poll, id_choice, label, votes)
SELECT {int:poll_id}, id_choice, label, votes
FROM {db_prefix}poll_choices
WHERE id_poll = {int:original_poll_id}
ORDER BY id_choice ASC
', array('poll_id' => $poll_id, 'original_poll_id' => $original_poll_id));
// --- Copy Log Polls ---
// Query to Select & Copy the log polls in one query. (depending on the no. of voters, it could be heavy)
// id_poll is set to our new poll id
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}log_polls(id_poll, id_member, id_choice)
SELECT {int:poll_id}, id_member, id_choice
FROM {db_prefix}log_polls
WHERE id_poll = {int:original_poll_id}
', array('poll_id' => $poll_id, 'original_poll_id' => $original_poll_id));
}
// --- Calender Events ---
// Query to Copy each calendar entry related to this topic
// id_event is not listed as its auto-incremented
// id_topic and id_board are set to our new poll id
$smcFunc['db_query']('', '
INSERT INTO {db_prefix}calendar (start_date, end_date, id_board, id_topic, title, id_member)
SELECT start_date, end_date, {int:board_id}, {int:topic_id}, title, id_member
FROM {db_prefix}calendar
WHERE id_topic = {int:original_topic_id}
ORDER BY id_event ASC
', array('topic_id' => $topic_id, 'board_id' => $board_id, 'original_topic_id' => $original_topic_id));
updateStats('topic');
updateStats('message');
updateSettings(array('calendar_updated' => time()));
}
function CopyTopics($original_topic_id, $board_id, $countPosts)
{
global $db_prefix, $txt, $scripturl, $sourcedir, $modSettings, $context, $user_info;
// Try to buy some time...
@set_time_limit(0);
// Check Topic Exists and get some info for now and later
$request = db_query("\n\t\tSELECT ID_BOARD, ID_POLL, numReplies\n\t\tFROM {$db_prefix}topics\n\t\tWHERE ID_TOPIC = {$original_topic_id}\n\t\tLIMIT 1\n\t\t", __FILE__, __LINE__);
if (mysql_num_rows($request) == 0) {
fatal_lang_error('smf263');
}
list($original_board_id, $original_poll_id, $numPosts) = mysql_fetch_row($request);
// Its topic so it has 1 more reply that it states
$numPosts++;
mysql_free_result($request);
// --- Copy Topic Entry ---
// The Columns for the table with our new topic and board ids.
// ID_TOPIC is not listed because it is Auto-Incremented
// ID_BOARD is set to our destination board
// ID_FIRST_MSG and ID_LAST_MSG are set to 0 for now(to prevent key errors if copying into same forum)
$insert = "ID_BOARD, ID_FIRST_MSG, ID_LAST_MSG, ID_MEMBER_STARTED, ID_MEMBER_UPDATED, isSticky, ID_POLL, numReplies, numViews, locked";
$select = "'{$board_id}', 0, 0, ID_MEMBER_STARTED, ID_MEMBER_UPDATED, isSticky, ID_POLL, numReplies, numViews, locked";
// Query to Copy the Topic
db_query("\n\t\tINSERT INTO {$db_prefix}topics (" . $insert . ")\n\t\tSELECT " . $select . "\n\t\tFROM {$db_prefix}topics\n\t\tWHERE ID_TOPIC = '" . $original_topic_id . "'\n\t\tLIMIT 1\n\t", __FILE__, __LINE__);
$topic_id = db_insert_id();
// Tidy up
unset($insert, $select);
// --- Copy Messages Entries ---
// The Columns for the table with our new topic and board ids.
// ID_MSG is not listed because it is Auto-Incremented
// ID_MSG_MODIFIED is made to the old msg id temporarily.
$insert = "ID_TOPIC, ID_BOARD, ID_MSG_MODIFIED, ID_MEMBER, posterTime, subject, posterName, posterEmail, posterIP, modifiedName, body, icon";
$select = "'{$topic_id}', '{$board_id}', ID_MSG, ID_MEMBER, posterTime, subject, posterName, posterEmail, posterIP, modifiedName, body, icon";
// Query to Copy EVERY post in the topic (Potentially could be a beast of a query)
db_query("\n\t\tINSERT INTO {$db_prefix}messages (" . $insert . ")\n\t\tSELECT " . $select . "\n\t\tFROM {$db_prefix}messages\n\t\tWHERE ID_TOPIC = " . $original_topic_id . "\n\t\tORDER BY ID_MSG ASC\n\t", __FILE__, __LINE__);
// Tidy up
unset($insert, $select);
// --- Log Search Subject Cache (for searching) ---
// Standard
// The Columns for the table with our new topic id instead
$insert = "word, ID_TOPIC";
$select = "word, '{$topic_id}'";
// Query to Copy EVERY matching row
db_query("\n\t\tINSERT INTO {$db_prefix}log_search_subjects (" . $insert . ")\n\t\tSELECT " . $select . "\n\t\tFROM {$db_prefix}log_search_subjects\n\t\tWHERE ID_TOPIC = " . $original_topic_id . "\n\t", __FILE__, __LINE__);
// Tidy up
unset($insert, $select);
// Custom Search Index?
if (!empty($modSettings['search_custom_index_config'])) {
// The Columns for the table with our new msg id instead
$insert = "ID_WORD, ID_MSG";
$select = "w.ID_WORD, m.ID_MSG";
// Query to Copy EVERY matching row
db_query("\n\t\t\tINSERT INTO {$db_prefix}log_search_words (" . $insert . ")\n\t\t\tSELECT " . $select . "\n\t\t\tFROM {$db_prefix}log_search_words as w\n\t\t\t\tLEFT JOIN {$db_prefix}messages as m ON (w.ID_MSG = m.ID_MSG_MODIFIED)\n\t\t\tWHERE m.ID_TOPIC = " . $topic_id . "\n\t\t", __FILE__, __LINE__);
// Tidy up
unset($insert, $select);
}
/* Disabled v1.2 - Causing duplicate key issues
// --- Log_Search_Results ---
// Include this new topic in existing search results
// The Columns for the table with our new msg id and topic id instead
$insert = "ID_SEARCH, ID_TOPIC, ID_MSG, relevance, num_matches";
$select = "r.ID_SEARCH, '$topic_id', m.ID_MSG, r.relevance, r.num_matches";
// Query to Copy EVERY matching row
db_query("
INSERT INTO {$db_prefix}log_search_results (". $insert .")
SELECT ". $select ."
FROM {$db_prefix}log_search_results as r
LEFT JOIN {$db_prefix}messages as m ON (r.ID_MSG = m.ID_MSG_MODIFIED)
WHERE m.ID_TOPIC = ".$topic_id."
", __FILE__, __LINE__);
// Tidy up
unset($insert,$select);
*/
// --- Copy Attachments ---
// * Only those less than 1mb in size, larger files may crash your server
$doattachments = 1;
// First make sure the attachment dir is writable.
if (!is_writable($modSettings['attachmentUploadDir'])) {
// Try to fix it.
@chmod($modSettings['attachmentUploadDir'], 0777);
// Guess that didn't work :/?
if (!is_writable($modSettings['attachmentUploadDir'])) {
$doattachments = 0;
}
}
// Check how we are on directory filesize?
if ($doattachments && !empty($modSettings['attachmentDirSizeLimit'])) {
$doattachments = attachmentDirectorySizeCheck();
}
// Right try to go ahead with the attachments.
if (!empty($doattachments)) {
// The Columns for the table
// ID_ATTACH is not listed because it is Auto-Incremented
// Matching the ID_MSG_MODIFIED and switching it for the new ID_MSG
$insert = "ID_THUMB, ID_MSG, ID_MEMBER, attachmentType, filename, size, downloads, width, height";
$select = "a.ID_ATTACH, m.ID_MSG, a.ID_MEMBER, a.attachmentType, a.filename, a.size, a.downloads, a.width, a.height";
db_query("\n\t\t\tINSERT INTO {$db_prefix}attachments (" . $insert . ")\n\t\t\tSELECT " . $select . "\n\t\t\tFROM {$db_prefix}attachments as a\n\t\t\t\tLEFT JOIN {$db_prefix}messages as m ON (a.ID_MSG = m.ID_MSG_MODIFIED)\n\t\t\tWHERE m.ID_TOPIC = " . $topic_id . "\n\t\t\t\tAND size < 1048600\n\t\t\tORDER BY ID_ATTACH ASC\n\t\t", __FILE__, __LINE__);
// Tidy up
unset($insert, $select);
// Grab and store the new vs old attachment ids in a array (we temporarily stored the old ID in the ID_THUMB column)
$request = db_query("\n\t\t\tSELECT a.ID_ATTACH, a.ID_THUMB\n\t\t\tFROM {$db_prefix}attachments as a\n\t\t\t\tLEFT JOIN {$db_prefix}messages as m ON (a.ID_MSG = m.ID_MSG)\n\t\t\tWHERE m.ID_TOPIC = " . $topic_id . "\n\t\t\tORDER BY ID_ATTACH ASC\n\t\t", __FILE__, __LINE__);
// Did it copy any attachment entries in the db?
if (mysql_num_rows($request) != 0) {
$ids = array();
while ($row = mysql_fetch_assoc($request)) {
$ids[$row['ID_ATTACH']] = $row['ID_THUMB'];
}
// Tidy up
mysql_free_result($request);
unset($row);
// Re-Associate Thumbs with our new attachment and thumb ids
db_query("\n\t\t\t\tUPDATE {$db_prefix}attachments as a\n\t\t\t\t\tLEFT JOIN {$db_prefix}messages as m ON (a.ID_MSG = m.ID_MSG)\n\t\t\t\t\tLEFT JOIN {$db_prefix}attachments as a2 ON (a.ID_THUMB = a2.ID_ATTACH)\n\t\t\t\t\tLEFT JOIN {$db_prefix}attachments as a3 ON (a2.ID_THUMB = a3.ID_THUMB AND m.ID_MSG = a3.ID_MSG)\n\t\t\t\tSET a.ID_THUMB = a3.ID_ATTACH\n\t\t\t\tWHERE m.ID_TOPIC = " . $topic_id . "\n\t\t\t\t\tAND a2.ID_ATTACH != 0\n\t\t\t", __FILE__, __LINE__);
// Grab all the information about the attachments (including thumbs) attached to this topic
$request = db_query("\n\t\t\t\tSELECT \ta.ID_ATTACH as file_id, a.filename as filename, a.size as filesize,\n\t\t\t\t\t\ta.ID_THUMB as thumb_id, a2.filename as thumbname, a2.size as thumbsize\n\t\t\t\tFROM {$db_prefix}attachments as a\n\t\t\t\t\tLEFT JOIN {$db_prefix}messages as m ON (a.ID_MSG = m.ID_MSG)\n\t\t\t\t\tLEFT JOIN {$db_prefix}attachments as a2 ON (a.ID_THUMB = a2.ID_ATTACH)\n\t\t\t\tWHERE m.ID_TOPIC = " . $topic_id . "\n\t\t\t\t\tAND\ta.attachmentType != 3\n\t\t\t\tORDER BY a.ID_ATTACH ASC\n\t\t\t", __FILE__, __LINE__);
// Attachments found
if (mysql_num_rows($request) != 0) {
$attachments = array();
// For each attachment, we will try to copy the file
while ($row = mysql_fetch_assoc($request)) {
$row['original_id'] = $ids[$row['file_id']];
$row['original_thumb_id'] = empty($row['thumb_id']) ? 0 : $ids[$row['thumb_id']];
$attachments[] = $row;
}
// Tidy up
mysql_free_result($request);
unset($ids, $row);
foreach ($attachments as $row) {
// Is there enough space for the copied attachment + thumb
if (empty($modSettings['attachmentDirSizeLimit']) || $doattachments + (int) $row['filesize'] + (int) $row['thumbsize'] < $modSettings['attachmentDirSizeLimit'] * 1024) {
// Copy the attachment
if ($filename = copyAttachment($row)) {
// Successly copied the attachment
// Update the attachment db entry with the new filename (only if new filename was generated);
db_query("\n\t\t\t\t\t\t\t\tUPDATE {$db_prefix}attachments\n\t\t\t\t\t\t\t\tSET filename = '{$filename}'\n\t\t\t\t\t\t\t\tWHERE ID_ATTACH = " . (int) $row['file_id'] . "\n\t\t\t\t\t\t\t", __FILE__, __LINE__);
// Increase the size
$doattachments = $doattachments + (int) $row['filesize'] + (int) $row['thumbsize'];
// If theres a thumb, rename that aswell
if (!empty($row['thumb_id'])) {
db_query("\n\t\t\t\t\t\t\t\t\tUPDATE {$db_prefix}attachments\n\t\t\t\t\t\t\t\t\tSET filename = '" . $filename . "_thumb'\n\t\t\t\t\t\t\t\t\tWHERE ID_ATTACH = " . (int) $row['thumb_id'] . "\n\t\t\t\t\t\t\t\t", __FILE__, __LINE__);
}
} else {
// Copying the attachment failed, so delete the db entries
db_query("\n\t\t\t\t\t\t\t\tDELETE FROM {$db_prefix}attachments\n\t\t\t\t\t\t\t\tWHERE ID_ATTACH = " . (int) $row['file_id'] . "\n\t\t\t\t\t\t\t\t\tOR ID_ATTACH = " . (int) $row['thumb_id'] . "\n\t\t\t\t\t\t\t", __FILE__, __LINE__);
}
} else {
// Ran out of space or error, so delete the db entries
db_query("\n\t\t\t\t\t\t\tDELETE FROM {$db_prefix}attachments\n\t\t\t\t\t\t\tWHERE ID_ATTACH = " . (int) $row['file_id'] . "\n\t\t\t\t\t\t\t\tOR ID_ATTACH = " . (int) $row['thumb_id'] . "\n\t\t\t\t\t\t", __FILE__, __LINE__);
}
// Tidy up
unset($row);
}
// Tidy up
unset($attachments, $ids, $row);
}
}
}
// --- Fix some stats and logs ---
// Fix ID_MSG_MODIFIED to the New ID_MSG
db_query("\n\t\tUPDATE {$db_prefix}messages\n\t\tSET ID_MSG_MODIFIED = ID_MSG\n\t\tWHERE ID_TOPIC = " . $topic_id . "\n\t", __FILE__, __LINE__);
// Grab First & Last Message Id
$request = db_query("\n\t\tSELECT max(ID_MSG) as last, min(ID_MSG) as first\n\t\tFROM {$db_prefix}messages\n\t\tWHERE ID_TOPIC = " . $topic_id . "\n\t", __FILE__, __LINE__);
$row = mysql_fetch_assoc($request);
// Update the topic info with that info
db_query("\n\t\tUPDATE {$db_prefix}topics\n\t\tSET ID_FIRST_MSG = " . $row['first'] . ", ID_LAST_MSG = " . $row['last'] . "\n\t\tWHERE ID_TOPIC = " . $topic_id . "\n\t", __FILE__, __LINE__);
// Update log topics (for this user only)
db_query("\n\t\tREPLACE\n\t\tINTO {$db_prefix}log_topics\n\t\t\t(ID_TOPIC, ID_MEMBER, ID_MSG)\n\t\tVALUES (" . $topic_id . ", " . $context['user']['id'] . ", " . $row['last'] . ")\n\t\t", __FILE__, __LINE__);
// Update log boards (for this user only)
db_query("\n\t\tREPLACE\n\t\tINTO {$db_prefix}log_boards\n\t\t\t(ID_BOARD, ID_MEMBER, ID_MSG)\n\t\tVALUES (" . $board_id . ", " . $context['user']['id'] . ", " . $row['last'] . ")\n\t\t", __FILE__, __LINE__);
require_once $sourcedir . '/Subs-Post.php';
updateLastMessages($board_id, $row['last']);
// --- Fix Post Counts ---
// Posts in the board we're copying the topic to count, so we need to get the figures for each
if ($countPosts) {
// Increase the stats for the board
db_query("\n\t\t\tUPDATE {$db_prefix}boards\n\t\t\tSET numPosts = numPosts + " . $numPosts . ", numTopics = numTopics + 1\n\t\t\tWHERE ID_BOARD = " . $board_id . "\n\t\t", __FILE__, __LINE__);
// How many posts have been made by each user in the copied topic?
$request = db_query("\n\t\t\tSELECT count(*) as increase, ID_MEMBER\n\t\t\tFROM {$db_prefix}messages\n\t\t\tWHERE ID_TOPIC = " . $topic_id . "\n\t\t\t\tAND ID_MEMBER > 0\n\t\t\tGROUP BY ID_MEMBER\n\t\t", __FILE__, __LINE__);
// Any members to update (non-guests);
if (mysql_num_rows($request) != 0) {
$members = $increase = array();
// Prepare the information in arrays for easy update
while ($row = mysql_fetch_assoc($request)) {
$increase[$row['ID_MEMBER']] = $row['increase'];
// Store the member ids, as we will need to Update PostGroups
if (!in_array($row['ID_MEMBER'], $members)) {
$members[] = $row['ID_MEMBER'];
}
}
// Update each users postcount accordingly. Could add significant number of queries for large topics.
foreach ($increase as $a => $b) {
db_query("\n\t\t\t\t\tUPDATE {$db_prefix}members\n\t\t\t\t\tSET posts = posts + " . $b . "\n\t\t\t\t\tWHERE ID_MEMBER = " . $a . "\n\t\t\t\t", __FILE__, __LINE__);
}
unset($increase, $a, $b);
// Update PostGroups for member who's postcounts have been altered.
updateStats('postgroups', 'ID_MEMBER IN (' . implode(', ', $members) . ')');
}
}
$_SESSION['last_read_topic'] = $original_topic_id;
// --- Copy Poll ---
// Is it a poll?
if ($original_poll_id > 0) {
// The Columns for the table
// ID_POLL is not listed because it is Auto-Incremented
// The rest are the same
$select = $insert = "question, votingLocked, maxVotes, expireTime, hideResults, changeVote, ID_MEMBER, posterName";
// Copy the poll
db_query("\n\t\t\tINSERT INTO {$db_prefix}polls (" . $insert . ")\n\t\t\tSELECT " . $select . "\n\t\t\tFROM {$db_prefix}polls\n\t\t\tWHERE ID_POLL = '" . $original_poll_id . "'\n\t\t", __FILE__, __LINE__);
// Save the new poll id
$poll_id = db_insert_id();
// Update the topic info with the poll id
db_query("\n\t\t\tUPDATE {$db_prefix}topics\n\t\t\tSET ID_POLL = " . $poll_id . "\n\t\t\tWHERE ID_TOPIC = " . $topic_id . "\n\t\t", __FILE__, __LINE__);
// Tidy up
unset($insert, $select);
// --- Copy Poll Choices ---
// The Columns for the table
// ID_POLL is set to our new poll id
$insert = "ID_POLL, ID_CHOICE, label, votes";
$select = "'{$poll_id}', ID_CHOICE, label, votes";
// Query to Select & Copy ALL the poll choices in one query.
db_query("\n\t\t\tINSERT INTO {$db_prefix}poll_choices (" . $insert . ")\n\t\t\tSELECT " . $select . "\n\t\t\tFROM {$db_prefix}poll_choices\n\t\t\tWHERE ID_POLL = " . $original_poll_id . "\n\t\t\tORDER BY ID_CHOICE ASC\n\t\t", __FILE__, __LINE__);
// Tidy up
unset($insert, $select);
// --- Copy Log Polls ---
// The Columns for the table
// ID_POLL is set to our new poll id
$insert = "ID_POLL, ID_MEMBER, ID_CHOICE";
$select = "'{$poll_id}', ID_MEMBER, ID_CHOICE";
// Query to Select & Copy the log polls in one query. (depending on the no. of voters, it could be heavy)
db_query("\n\t\t\tINSERT INTO {$db_prefix}log_polls(" . $insert . ")\n\t\t\tSELECT " . $select . "\n\t\t\tFROM {$db_prefix}log_polls\n\t\t\tWHERE ID_POLL = " . $original_poll_id . "\n\t\t", __FILE__, __LINE__);
// Tidy up
unset($insert, $select);
}
// --- Calender Events ---
// The Columns for the table
// ID_EVENT is not listed as its auto-incremented
// ID_TOPIC and ID_BOARD are set to our new poll id
$insert = "startDate, endDate, ID_BOARD, ID_TOPIC, title, ID_MEMBER";
$select = "startDate, endDate, '{$board_id}', '{$topic_id}', title, ID_MEMBER";
// Query to Copy each calendar entry related to this topic
db_query("\n\t\tINSERT INTO {$db_prefix}calendar (" . $insert . ")\n\t\tSELECT " . $select . "\n\t\tFROM {$db_prefix}calendar\n\t\tWHERE ID_TOPIC = " . $original_topic_id . "\n\t\tORDER BY ID_EVENT ASC\n\t", __FILE__, __LINE__);
updateStats('topic');
updateStats('message');
updateStats('calendar');
}
/**
* Handles moving a topic into the helpdesk.
*
* After checking permissions, and so on, begin to actually move posts.
*
* Broadly this is done using {@link shd_create_ticket_post()}, which has hooks specifically to deal with post modification times (written in specifically to ease this function's workload)
*
* Operations:
* - get the topic information (and checking topic access permission in the process)
* - identify the status of the topic (new/with staff/with user)
* - create the new ticket from these details
* - assuming there are replies, query for them
* - step through and repost
* - send the notification PM if we're doing that
* - update the attachments table
* - update the action log
* - remove the topic from the forum
*
* @see shd_topictoticket()
* @since 1.0
*/
function shd_topictoticket2()
{
global $smcFunc, $context, $txt, $modSettings, $scripturl, $sourcedir;
checkSession();
checkSubmitOnce('check');
$_REQUEST['dept'] = isset($_REQUEST['dept']) ? (int) $_REQUEST['dept'] : 0;
if (empty($_REQUEST['dept'])) {
$_REQUEST['dept'] = -1;
}
// which is never a valid department!
if (!shd_allowed_to('shd_topic_to_ticket', $_REQUEST['dept']) || !empty($modSettings['shd_helpdesk_only']) || !empty($modSettings['shd_disable_tickettotopic'])) {
fatal_lang_error('shd_cannot_move_topic', false);
}
if (empty($_REQUEST['topic'])) {
fatal_lang_error('shd_no_topic');
}
$context['topic_id'] = (int) $_REQUEST['topic'];
// Just in case, are they cancelling?
if (isset($_REQUEST['cancel'])) {
redirectexit('topic=' . $context['topic_id']);
}
if (isset($_POST['send_pm']) && (!isset($_POST['pm_content']) || trim($_POST['pm_content']) == '')) {
fatal_lang_error('shd_move_no_pm_topic', false);
}
require_once $sourcedir . '/sd_source/Subs-SimpleDeskPost.php';
// Fetch the topic information.
$request = shd_db_query('', '
SELECT m.subject, t.id_board, t.id_member_started, m.body, t.id_first_msg, m.smileys_enabled, t.id_member_updated, t.num_replies,
m.poster_email, m.poster_name, m.poster_ip, m.poster_time, m.modified_time, m.modified_name, m.id_msg
FROM {db_prefix}topics AS t
INNER JOIN {db_prefix}messages AS m ON (m.id_msg = t.id_first_msg)
INNER JOIN {db_prefix}boards AS b ON (t.id_board = b.id_board)
WHERE {query_see_board} AND t.id_topic = {int:topic}
LIMIT 1', array('topic' => $context['topic_id']));
if ($smcFunc['db_num_rows']($request) == 0) {
fatal_lang_error('shd_move_ticket_not_created');
} else {
list($subject, $board, $owner, $body, $firstmsg, $smileys_enabled, $memberupdated, $numreplies, $postername, $posteremail, $posterip, $postertime, $modified_time, $modified_name, $smf_id_msg) = $smcFunc['db_fetch_row']($request);
}
$smcFunc['db_free_result']($request);
// Figure out what the status of the ticket should be.
$status = shd_determine_status('topictoticket', $owner, $memberupdated, $numreplies, $_REQUEST['dept']);
// Are we changing the subject?
$old_subject = $subject;
$subject = !empty($_POST['change_subject']) && !empty($_POST['subject']) ? $_POST['subject'] : $subject;
// Just before we do this, make sure we call any hooks. $context and $_POST have lots of interesting things for us.
call_integration_hook('shd_hook_topictoticket');
// All okay, it seems. Let's go create the ticket.
$msg_assoc = array();
$msgOptions = array('body' => $body, 'smileys_enabled' => !empty($smileys_enabled) ? 1 : 0, 'modified' => array('time' => $modified_time, 'name' => $modified_name), 'time' => $postertime);
$ticketOptions = array('dept' => $_REQUEST['dept'], 'subject' => $subject, 'mark_as_read' => false, 'private' => false, 'status' => $status, 'urgency' => 0, 'assigned' => 0);
$posterOptions = array('id' => $owner, 'name' => $postername, 'email' => $posteremail, 'ip' => $posterip);
shd_create_ticket_post($msgOptions, $ticketOptions, $posterOptions);
$msg_assoc[$smf_id_msg] = $msgOptions['id'];
// Ticket created, let's dig out the replies and post them in the ticket, if there are any.
if (isset($ticketOptions['id'])) {
$request = shd_db_query('', '
SELECT body, id_member, poster_time, poster_name, poster_email, poster_ip, smileys_enabled, id_msg
FROM {db_prefix}messages
WHERE id_topic = {int:topic}
AND id_msg != {int:topic_msg}', array('topic' => $context['topic_id'], 'topic_msg' => $firstmsg));
$num_replies = $smcFunc['db_num_rows']($request) + 1;
// Plus one since we want to count the main ticket post as well.
// The ID of the ticket we created
$ticket = $ticketOptions['id'];
if ($smcFunc['db_num_rows']($request) != 0) {
// Now loop through each reply and post it. Hopefully there aren't too many. *looks at clock*
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$msgOptions = array('body' => $row['body'], 'smileys_enabled' => !empty($row['smileys_enabled']) ? 1 : 0);
$ticketOptions = array('id' => $ticket, 'mark_as_read' => false);
$posterOptions = array('id' => $row['id_member'], 'name' => !empty($row['poster_name']) ? $row['poster_name'] : '', 'email' => !empty($row['poster_email']) ? $row['poster_email'] : '', 'ip' => !empty($row['poster_ip']) ? $row['poster_ip'] : '');
shd_create_ticket_post($msgOptions, $ticketOptions, $posterOptions);
$msg_assoc[$row['id_msg']] = $msgOptions['id'];
}
}
// Ticket: check; Replies: check; Notfiy the topic starter, if desired.
if (isset($_POST['send_pm'])) {
require_once $sourcedir . '/Subs-Post.php';
$request = shd_db_query('pm_find_username', '
SELECT id_member, real_name
FROM {db_prefix}members
WHERE id_member = {int:user}
LIMIT 1', array('user' => $owner));
list($userid, $username) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
// Fix the content
$replacements = array('{user}' => $username, '{subject}' => $old_subject, '{link}' => $scripturl . '?action=helpdesk;sa=ticket;ticket=' . $ticket);
$message = str_replace(array_keys($replacements), array_values($replacements), $_POST['pm_content']);
$recipients = array('to' => array($owner), 'bcc' => array());
sendpm($recipients, $txt['shd_ticket_moved_subject_topic'], un_htmlspecialchars($message));
}
// And now for something completely different: attachments
if (!empty($msg_assoc)) {
// 1. Get all the attachments for these messages from the attachments table
$attachIDs = array();
$query = shd_db_query('', '
SELECT id_attach, id_msg
FROM {db_prefix}attachments
WHERE id_msg IN ({array_int:smf_msgs})', array('smf_msgs' => array_keys($msg_assoc)));
while ($row = $smcFunc['db_fetch_assoc']($query)) {
$attachIDs[] = $row;
}
$smcFunc['db_free_result']($query);
if (!empty($attachIDs)) {
// 2. Do the switch
// 2.1. Add them to SD's tables
$array = array();
foreach ($attachIDs as $attach) {
$array[] = array($attach['id_attach'], $ticket, $msg_assoc[$attach['id_msg']]);
}
$smcFunc['db_insert']('replace', '{db_prefix}helpdesk_attachments', array('id_attach' => 'int', 'id_ticket' => 'int', 'id_msg' => 'int'), $array, array('id_attach'));
// 2.2. "Remove" them from SMF's table
shd_db_query('', '
UPDATE {db_prefix}attachments
SET id_msg = 0
WHERE id_msg IN ({array_int:smf_msgs})', array('smf_msgs' => array_keys($msg_assoc)));
}
}
// Now we'll add this to the log.
$log_params = array('subject' => $subject, 'ticket' => $ticket);
shd_log_action('topictoticket', $log_params);
// Update post counts.
$request = shd_db_query('', '
SELECT id_member
FROM {db_prefix}messages
WHERE id_topic = {int:topic}', array('topic' => $context['topic_id']));
$posters = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
if (!isset($posters[$row['id_member']])) {
$posters[$row['id_member']] = 0;
}
$posters[$row['id_member']]++;
}
$smcFunc['db_free_result']($request);
foreach ($posters as $id_member => $posts) {
updateMemberData($id_member, array('posts' => 'posts - ' . $posts));
}
// Lastly, delete the topic from the database.
shd_db_query('', '
DELETE FROM {db_prefix}topics
WHERE id_topic = {int:topic}
LIMIT 1', array('topic' => $context['topic_id']));
// And the replies, too.
shd_db_query('', '
DELETE FROM {db_prefix}messages
WHERE id_topic = {int:topic}', array('topic' => $context['topic_id']));
// Update the stats.
require_once $sourcedir . '/Subs-Post.php';
updateStats('message');
updateStats('topic');
updateLastMessages($board);
// Update board post counts.
shd_db_query('', '
UPDATE {db_prefix}boards
SET num_topics = num_topics - 1,
num_posts = num_posts - {int:num_posts}
WHERE id_board = {int:board}', array('board' => $board, 'num_posts' => $num_replies));
} else {
fatal_lang_error('shd_move_ticket_not_created', false);
}
// Send them to the ticket.
redirectexit('action=helpdesk;sa=ticket;ticket=' . $ticket);
}
/**
* Remove a specific message.
* !! This includes permission checks.
*
* - normally, local and global should be the localCookies and globalCookies settings, respectively.
* - uses boardurl to determine these two things.
*
* @param int $message The message id
* @param bool $decreasePostCount if true users' post count will be reduced
*/
function removeMessage($message, $decreasePostCount = true)
{
global $board, $modSettings, $user_info;
$db = database();
if (empty($message) || !is_numeric($message)) {
return false;
}
$request = $db->query('', '
SELECT
m.id_member, m.icon, m.poster_time, m.subject,' . (empty($modSettings['search_custom_index_config']) ? '' : ' m.body,') . '
m.approved, t.id_topic, t.id_first_msg, t.id_last_msg, t.num_replies, t.id_board,
t.id_member_started AS id_member_poster,
b.count_posts
FROM {db_prefix}messages AS m
INNER JOIN {db_prefix}topics AS t ON (t.id_topic = m.id_topic)
INNER JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board)
WHERE m.id_msg = {int:id_msg}
LIMIT 1', array('id_msg' => $message));
if ($db->num_rows($request) == 0) {
return false;
}
$row = $db->fetch_assoc($request);
$db->free_result($request);
if (empty($board) || $row['id_board'] != $board) {
$delete_any = boardsAllowedTo('delete_any');
if (!in_array(0, $delete_any) && !in_array($row['id_board'], $delete_any)) {
$delete_own = boardsAllowedTo('delete_own');
$delete_own = in_array(0, $delete_own) || in_array($row['id_board'], $delete_own);
$delete_replies = boardsAllowedTo('delete_replies');
$delete_replies = in_array(0, $delete_replies) || in_array($row['id_board'], $delete_replies);
if ($row['id_member'] == $user_info['id']) {
if (!$delete_own) {
if ($row['id_member_poster'] == $user_info['id']) {
if (!$delete_replies) {
fatal_lang_error('cannot_delete_replies', 'permission');
}
} else {
fatal_lang_error('cannot_delete_own', 'permission');
}
} elseif (($row['id_member_poster'] != $user_info['id'] || !$delete_replies) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + $modSettings['edit_disable_time'] * 60 < time()) {
fatal_lang_error('modify_post_time_passed', false);
}
} elseif ($row['id_member_poster'] == $user_info['id']) {
if (!$delete_replies) {
fatal_lang_error('cannot_delete_replies', 'permission');
}
} else {
fatal_lang_error('cannot_delete_any', 'permission');
}
}
// Can't delete an unapproved message, if you can't see it!
if ($modSettings['postmod_active'] && !$row['approved'] && $row['id_member'] != $user_info['id'] && !(in_array(0, $delete_any) || in_array($row['id_board'], $delete_any))) {
$approve_posts = !empty($user_info['mod_cache']['ap']) ? $user_info['mod_cache']['ap'] : boardsAllowedTo('approve_posts');
if (!in_array(0, $approve_posts) && !in_array($row['id_board'], $approve_posts)) {
return false;
}
}
} else {
// Check permissions to delete this message.
if ($row['id_member'] == $user_info['id']) {
if (!allowedTo('delete_own')) {
if ($row['id_member_poster'] == $user_info['id'] && !allowedTo('delete_any')) {
isAllowedTo('delete_replies');
} elseif (!allowedTo('delete_any')) {
isAllowedTo('delete_own');
}
} elseif (!allowedTo('delete_any') && ($row['id_member_poster'] != $user_info['id'] || !allowedTo('delete_replies')) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + $modSettings['edit_disable_time'] * 60 < time()) {
fatal_lang_error('modify_post_time_passed', false);
}
} elseif ($row['id_member_poster'] == $user_info['id'] && !allowedTo('delete_any')) {
isAllowedTo('delete_replies');
} else {
isAllowedTo('delete_any');
}
if ($modSettings['postmod_active'] && !$row['approved'] && $row['id_member'] != $user_info['id'] && !allowedTo('delete_own')) {
isAllowedTo('approve_posts');
}
}
// Delete the *whole* topic, but only if the topic consists of one message.
if ($row['id_first_msg'] == $message) {
if (empty($board) || $row['id_board'] != $board) {
$remove_any = boardsAllowedTo('remove_any');
$remove_any = in_array(0, $remove_any) || in_array($row['id_board'], $remove_any);
if (!$remove_any) {
$remove_own = boardsAllowedTo('remove_own');
$remove_own = in_array(0, $remove_own) || in_array($row['id_board'], $remove_own);
}
if ($row['id_member'] != $user_info['id'] && !$remove_any) {
fatal_lang_error('cannot_remove_any', 'permission');
} elseif (!$remove_any && !$remove_own) {
fatal_lang_error('cannot_remove_own', 'permission');
}
} else {
// Check permissions to delete a whole topic.
if ($row['id_member'] != $user_info['id']) {
isAllowedTo('remove_any');
} elseif (!allowedTo('remove_any')) {
isAllowedTo('remove_own');
}
}
// ...if there is only one post.
if (!empty($row['num_replies'])) {
fatal_lang_error('delFirstPost', false);
}
// This needs to be included for topic functions
require_once SUBSDIR . '/Topic.subs.php';
removeTopics($row['id_topic']);
return true;
}
// Deleting a recycled message can not lower anyone's post count.
if ($row['icon'] == 'recycled') {
$decreasePostCount = false;
}
// This is the last post, update the last post on the board.
if ($row['id_last_msg'] == $message) {
// Find the last message, set it, and decrease the post count.
$request = $db->query('', '
SELECT id_msg, id_member
FROM {db_prefix}messages
WHERE id_topic = {int:id_topic}
AND id_msg != {int:id_msg}
ORDER BY ' . ($modSettings['postmod_active'] ? 'approved DESC, ' : '') . 'id_msg DESC
LIMIT 1', array('id_topic' => $row['id_topic'], 'id_msg' => $message));
$row2 = $db->fetch_assoc($request);
$db->free_result($request);
$db->query('', '
UPDATE {db_prefix}topics
SET
id_last_msg = {int:id_last_msg},
id_member_updated = {int:id_member_updated}' . (!$modSettings['postmod_active'] || $row['approved'] ? ',
num_replies = CASE WHEN num_replies = {int:no_replies} THEN 0 ELSE num_replies - 1 END' : ',
unapproved_posts = CASE WHEN unapproved_posts = {int:no_unapproved} THEN 0 ELSE unapproved_posts - 1 END') . '
WHERE id_topic = {int:id_topic}', array('id_last_msg' => $row2['id_msg'], 'id_member_updated' => $row2['id_member'], 'no_replies' => 0, 'no_unapproved' => 0, 'id_topic' => $row['id_topic']));
} else {
$db->query('', '
UPDATE {db_prefix}topics
SET ' . ($row['approved'] ? '
num_replies = CASE WHEN num_replies = {int:no_replies} THEN 0 ELSE num_replies - 1 END' : '
unapproved_posts = CASE WHEN unapproved_posts = {int:no_unapproved} THEN 0 ELSE unapproved_posts - 1 END') . '
WHERE id_topic = {int:id_topic}', array('no_replies' => 0, 'no_unapproved' => 0, 'id_topic' => $row['id_topic']));
}
// Default recycle to false.
$recycle = false;
// If recycle topics has been set, make a copy of this message in the recycle board.
// Make sure we're not recycling messages that are already on the recycle board.
if (!empty($modSettings['recycle_enable']) && $row['id_board'] != $modSettings['recycle_board'] && $row['icon'] != 'recycled') {
// Check if the recycle board exists and if so get the read status.
$request = $db->query('', '
SELECT (IFNULL(lb.id_msg, 0) >= b.id_msg_updated) AS is_seen, id_last_msg
FROM {db_prefix}boards AS b
LEFT JOIN {db_prefix}log_boards AS lb ON (lb.id_board = b.id_board AND lb.id_member = {int:current_member})
WHERE b.id_board = {int:recycle_board}', array('current_member' => $user_info['id'], 'recycle_board' => $modSettings['recycle_board']));
if ($db->num_rows($request) == 0) {
fatal_lang_error('recycle_no_valid_board');
}
list($isRead, $last_board_msg) = $db->fetch_row($request);
$db->free_result($request);
// Is there an existing topic in the recycle board to group this post with?
$request = $db->query('', '
SELECT id_topic, id_first_msg, id_last_msg
FROM {db_prefix}topics
WHERE id_previous_topic = {int:id_previous_topic}
AND id_board = {int:recycle_board}', array('id_previous_topic' => $row['id_topic'], 'recycle_board' => $modSettings['recycle_board']));
list($id_recycle_topic, $first_topic_msg, $last_topic_msg) = $db->fetch_row($request);
$db->free_result($request);
// Insert a new topic in the recycle board if $id_recycle_topic is empty.
if (empty($id_recycle_topic)) {
$db->insert('', '{db_prefix}topics', array('id_board' => 'int', 'id_member_started' => 'int', 'id_member_updated' => 'int', 'id_first_msg' => 'int', 'id_last_msg' => 'int', 'unapproved_posts' => 'int', 'approved' => 'int', 'id_previous_topic' => 'int'), array($modSettings['recycle_board'], $row['id_member'], $row['id_member'], $message, $message, 0, 1, $row['id_topic']), array('id_topic'));
}
// Capture the ID of the new topic...
$topicID = empty($id_recycle_topic) ? $db->insert_id('{db_prefix}topics', 'id_topic') : $id_recycle_topic;
// If the topic creation went successful, move the message.
if ($topicID > 0) {
$db->query('', '
UPDATE {db_prefix}messages
SET
id_topic = {int:id_topic},
id_board = {int:recycle_board},
icon = {string:recycled},
approved = {int:is_approved}
WHERE id_msg = {int:id_msg}', array('id_topic' => $topicID, 'recycle_board' => $modSettings['recycle_board'], 'id_msg' => $message, 'recycled' => 'recycled', 'is_approved' => 1));
// Take any reported posts with us...
$db->query('', '
UPDATE {db_prefix}log_reported
SET
id_topic = {int:id_topic},
id_board = {int:recycle_board}
WHERE id_msg = {int:id_msg}', array('id_topic' => $topicID, 'recycle_board' => $modSettings['recycle_board'], 'id_msg' => $message));
// Mark recycled topic as read.
if (!$user_info['is_guest']) {
require_once SUBSDIR . '/Topic.subs.php';
markTopicsRead(array($user_info['id'], $topicID, $modSettings['maxMsgID'], 0), true);
}
// Mark recycle board as seen, if it was marked as seen before.
if (!empty($isRead) && !$user_info['is_guest']) {
require_once SUBSDIR . '/Boards.subs.php';
markBoardsRead($modSettings['recycle_board']);
}
// Add one topic and post to the recycle bin board.
$db->query('', '
UPDATE {db_prefix}boards
SET
num_topics = num_topics + {int:num_topics_inc},
num_posts = num_posts + 1' . ($message > $last_board_msg ? ', id_last_msg = {int:id_merged_msg}' : '') . '
WHERE id_board = {int:recycle_board}', array('num_topics_inc' => empty($id_recycle_topic) ? 1 : 0, 'recycle_board' => $modSettings['recycle_board'], 'id_merged_msg' => $message));
// Lets increase the num_replies, and the first/last message ID as appropriate.
if (!empty($id_recycle_topic)) {
$db->query('', '
UPDATE {db_prefix}topics
SET num_replies = num_replies + 1' . ($message > $last_topic_msg ? ', id_last_msg = {int:id_merged_msg}' : '') . ($message < $first_topic_msg ? ', id_first_msg = {int:id_merged_msg}' : '') . '
WHERE id_topic = {int:id_recycle_topic}', array('id_recycle_topic' => $id_recycle_topic, 'id_merged_msg' => $message));
}
// Make sure this message isn't getting deleted later on.
$recycle = true;
// Make sure we update the search subject index.
updateSubjectStats($topicID, $row['subject']);
}
// If it wasn't approved don't keep it in the queue.
if (!$row['approved']) {
$db->query('', '
DELETE FROM {db_prefix}approval_queue
WHERE id_msg = {int:id_msg}
AND id_attach = {int:id_attach}', array('id_msg' => $message, 'id_attach' => 0));
}
}
$db->query('', '
UPDATE {db_prefix}boards
SET ' . ($row['approved'] ? '
num_posts = CASE WHEN num_posts = {int:no_posts} THEN 0 ELSE num_posts - 1 END' : '
unapproved_posts = CASE WHEN unapproved_posts = {int:no_unapproved} THEN 0 ELSE unapproved_posts - 1 END') . '
WHERE id_board = {int:id_board}', array('no_posts' => 0, 'no_unapproved' => 0, 'id_board' => $row['id_board']));
// If the poster was registered and the board this message was on incremented
// the member's posts when it was posted, decrease his or her post count.
if (!empty($row['id_member']) && $decreasePostCount && empty($row['count_posts']) && $row['approved']) {
updateMemberData($row['id_member'], array('posts' => '-'));
}
// Only remove posts if they're not recycled.
if (!$recycle) {
// Remove the likes!
$db->query('', '
DELETE FROM {db_prefix}message_likes
WHERE id_msg = {int:id_msg}', array('id_msg' => $message));
// Remove the mentions!
$db->query('', '
DELETE FROM {db_prefix}log_mentions
WHERE id_msg = {int:id_msg}', array('id_msg' => $message));
// Remove the message!
$db->query('', '
DELETE FROM {db_prefix}messages
WHERE id_msg = {int:id_msg}', array('id_msg' => $message));
if (!empty($modSettings['search_custom_index_config'])) {
$customIndexSettings = unserialize($modSettings['search_custom_index_config']);
$words = text2words($row['body'], $customIndexSettings['bytes_per_word'], true);
if (!empty($words)) {
$db->query('', '
DELETE FROM {db_prefix}log_search_words
WHERE id_word IN ({array_int:word_list})
AND id_msg = {int:id_msg}', array('word_list' => $words, 'id_msg' => $message));
}
}
// Delete attachment(s) if they exist.
require_once SUBSDIR . '/ManageAttachments.subs.php';
$attachmentQuery = array('attachment_type' => 0, 'id_msg' => $message);
removeAttachments($attachmentQuery);
// Delete follow-ups too
require_once SUBSDIR . '/FollowUps.subs.php';
// If it is an entire topic
if ($row['id_first_msg'] == $message) {
$db->query('', '
DELETE FROM {db_prefix}follow_ups
WHERE follow_ups IN ({array_int:topics})', array('topics' => $row['id_topic']));
}
// Allow mods to remove message related data of their own (likes, maybe?)
call_integration_hook('integrate_remove_message', array($message));
}
// Update the pesky statistics.
updateMessageStats();
updateStats('topic');
updateSettings(array('calendar_updated' => time()));
// And now to update the last message of each board we messed with.
require_once SUBSDIR . '/Post.subs.php';
if ($recycle) {
updateLastMessages(array($row['id_board'], $modSettings['recycle_board']));
} else {
updateLastMessages($row['id_board']);
}
// Close any moderation reports for this message.
require_once SUBSDIR . '/Moderation.subs.php';
$updated_reports = updateReportsStatus($message, 'close', 1);
if ($updated_reports != 0) {
updateSettings(array('last_mod_report_action' => time()));
recountOpenReports();
}
return false;
}
function removeMessage($message, $decreasePostCount = true)
{
global $db_prefix, $board, $sourcedir, $modSettings, $ID_MEMBER, $user_info;
if (empty($message) || !is_numeric($message)) {
return false;
}
$request = db_query("\n\t\tSELECT\n\t\t\tm.ID_MEMBER, m.icon, m.posterTime, m.subject," . (empty($modSettings['search_custom_index_config']) ? '' : ' m.body,') . "\n\t\t\tt.ID_TOPIC, t.ID_FIRST_MSG, t.ID_LAST_MSG, t.numReplies, t.ID_BOARD,\n\t\t\tt.ID_MEMBER_STARTED AS ID_MEMBER_POSTER,\n\t\t\tb.countPosts\n\t\tFROM ({$db_prefix}messages AS m, {$db_prefix}topics AS t, {$db_prefix}boards AS b)\n\t\tWHERE m.ID_MSG = {$message}\n\t\t\tAND t.ID_TOPIC = m.ID_TOPIC\n\t\t\tAND b.ID_BOARD = t.ID_BOARD\n\t\tLIMIT 1", __FILE__, __LINE__);
if (mysql_num_rows($request) == 0) {
return false;
}
$row = mysql_fetch_assoc($request);
mysql_free_result($request);
if (empty($board) || $row['ID_BOARD'] != $board) {
$delete_any = boardsAllowedTo('delete_any');
if (!in_array(0, $delete_any) && !in_array($row['ID_BOARD'], $delete_any)) {
$delete_own = boardsAllowedTo('delete_own');
$delete_own = in_array(0, $delete_own) || in_array($row['ID_BOARD'], $delete_own);
$delete_replies = boardsAllowedTo('delete_replies');
$delete_replies = in_array(0, $delete_replies) || in_array($row['ID_BOARD'], $delete_replies);
if ($row['ID_MEMBER'] == $ID_MEMBER) {
if (!$delete_own) {
if ($row['ID_MEMBER_POSTER'] == $ID_MEMBER) {
if (!$delete_replies) {
fatal_lang_error('cannot_delete_replies');
}
} else {
fatal_lang_error('cannot_delete_own');
}
} elseif (($row['ID_MEMBER_POSTER'] != $ID_MEMBER || !$delete_replies) && !empty($modSettings['edit_disable_time']) && $row['posterTime'] + $modSettings['edit_disable_time'] * 60 < time()) {
fatal_lang_error('modify_post_time_passed', false);
}
} elseif ($row['ID_MEMBER_POSTER'] == $ID_MEMBER) {
if (!$delete_replies) {
fatal_lang_error('cannot_delete_replies');
}
} else {
fatal_lang_error('cannot_delete_any');
}
}
} else {
// Check permissions to delete this message.
if ($row['ID_MEMBER'] == $ID_MEMBER) {
if (!allowedTo('delete_own')) {
if ($row['ID_MEMBER_POSTER'] == $ID_MEMBER && !allowedTo('delete_any')) {
isAllowedTo('delete_replies');
} elseif (!allowedTo('delete_any')) {
isAllowedTo('delete_own');
}
} elseif (!allowedTo('delete_any') && ($row['ID_MEMBER_POSTER'] != $ID_MEMBER || !allowedTo('delete_replies')) && !empty($modSettings['edit_disable_time']) && $row['posterTime'] + $modSettings['edit_disable_time'] * 60 < time()) {
fatal_lang_error('modify_post_time_passed', false);
}
} elseif ($row['ID_MEMBER_POSTER'] == $ID_MEMBER && !allowedTo('delete_any')) {
isAllowedTo('delete_replies');
} else {
isAllowedTo('delete_any');
}
}
// Delete the *whole* topic, but only if the topic consists of one message.
if ($row['ID_FIRST_MSG'] == $message) {
if (empty($board) || $row['ID_BOARD'] != $board) {
$remove_any = boardsAllowedTo('remove_any');
$remove_any = in_array(0, $remove_any) || in_array($row['ID_BOARD'], $remove_any);
if (!$remove_any) {
$remove_own = boardsAllowedTo('remove_own');
$remove_own = in_array(0, $remove_own) || in_array($row['ID_BOARD'], $remove_own);
}
if ($row['ID_MEMBER'] != $ID_MEMBER && !$remove_any) {
fatal_lang_error('cannot_remove_any');
} elseif (!$remove_any && !$remove_own) {
fatal_lang_error('cannot_remove_own');
}
} else {
// Check permissions to delete a whole topic.
if ($row['ID_MEMBER'] != $ID_MEMBER) {
isAllowedTo('remove_any');
} elseif (!allowedTo('remove_any')) {
isAllowedTo('remove_own');
}
}
// ...if there is only one post.
if (!empty($row['numReplies'])) {
fatal_lang_error('delFirstPost', false);
}
removeTopics($row['ID_TOPIC']);
return true;
}
// Default recycle to false.
$recycle = false;
// If recycle topics has been set, make a copy of this message in the recycle board.
// Make sure we're not recycling messages that are already on the recycle board.
if (!empty($modSettings['recycle_enable']) && $row['ID_BOARD'] != $modSettings['recycle_board'] && $row['icon'] != 'recycled') {
// Check if the recycle board exists and if so get the read status.
$request = db_query("\n\t\t\tSELECT (IFNULL(lb.ID_MSG, 0) >= b.ID_MSG_UPDATED) AS isSeen\n\t\t\tFROM {$db_prefix}boards AS b\n\t\t\t\tLEFT JOIN {$db_prefix}log_boards AS lb ON (lb.ID_BOARD = b.ID_BOARD AND lb.ID_MEMBER = {$ID_MEMBER})\n\t\t\tWHERE b.ID_BOARD = {$modSettings['recycle_board']}", __FILE__, __LINE__);
if (mysql_num_rows($request) == 0) {
fatal_lang_error('recycle_no_valid_board');
}
list($isRead) = mysql_fetch_row($request);
mysql_free_result($request);
// Insert a new topic in the recycle board.
db_query("\n\t\t\tINSERT INTO {$db_prefix}topics\n\t\t\t\t(ID_BOARD, ID_MEMBER_STARTED, ID_MEMBER_UPDATED, ID_FIRST_MSG, ID_LAST_MSG)\n\t\t\tVALUES ({$modSettings['recycle_board']}, {$row['ID_MEMBER']}, {$row['ID_MEMBER']}, {$message}, {$message})", __FILE__, __LINE__);
// Capture the ID of the new topic...
$topicID = db_insert_id();
// If the topic creation went successful, move the message.
if ($topicID > 0) {
db_query("\n\t\t\t\tUPDATE {$db_prefix}messages\n\t\t\t\tSET \n\t\t\t\t\tID_TOPIC = {$topicID},\n\t\t\t\t\tID_BOARD = {$modSettings['recycle_board']},\n\t\t\t\t\ticon = 'recycled'\n\t\t\t\tWHERE ID_MSG = {$message}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
// Mark recycled topic as read.
if (!$user_info['is_guest']) {
db_query("\n\t\t\t\t\tREPLACE INTO {$db_prefix}log_topics\n\t\t\t\t\t\t(ID_TOPIC, ID_MEMBER, ID_MSG)\n\t\t\t\t\tVALUES ({$topicID}, {$ID_MEMBER}, {$modSettings['maxMsgID']})", __FILE__, __LINE__);
}
// Mark recycle board as seen, if it was marked as seen before.
if (!empty($isRead) && !$user_info['is_guest']) {
db_query("\n\t\t\t\t\tREPLACE INTO {$db_prefix}log_boards\n\t\t\t\t\t\t(ID_BOARD, ID_MEMBER, ID_MSG)\n\t\t\t\t\tVALUES ({$modSettings['recycle_board']}, {$ID_MEMBER}, {$modSettings['maxMsgID']})", __FILE__, __LINE__);
}
// Add one topic and post to the recycle bin board.
db_query("\n\t\t\t\tUPDATE {$db_prefix}boards\n\t\t\t\tSET\n\t\t\t\t\tnumTopics = numTopics + 1,\n\t\t\t\t\tnumPosts = numPosts + 1\n\t\t\t\tWHERE ID_BOARD = {$modSettings['recycle_board']}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
// Make sure this message isn't getting deleted later on.
$recycle = true;
// Make sure we update the search subject index.
updateStats('subject', $topicID, $row['subject']);
}
}
// Deleting a recycled message can not lower anyone's post count.
if ($row['icon'] == 'recycled') {
$decreasePostCount = false;
}
// This is the last post, update the last post on the board.
if ($row['ID_LAST_MSG'] == $message) {
// Find the last message, set it, and decrease the post count.
$request = db_query("\n\t\t\tSELECT ID_MSG, ID_MEMBER\n\t\t\tFROM {$db_prefix}messages\n\t\t\tWHERE ID_TOPIC = {$row['ID_TOPIC']}\n\t\t\t\tAND ID_MSG != {$message}\n\t\t\tORDER BY ID_MSG DESC\n\t\t\tLIMIT 1", __FILE__, __LINE__);
$row2 = mysql_fetch_assoc($request);
mysql_free_result($request);
db_query("\n\t\t\tUPDATE {$db_prefix}topics\n\t\t\tSET\n\t\t\t\tID_LAST_MSG = {$row2['ID_MSG']},\n\t\t\t\tnumReplies = IF(numReplies = 0, 0, numReplies - 1),\n\t\t\t\tID_MEMBER_UPDATED = {$row2['ID_MEMBER']}\n\t\t\tWHERE ID_TOPIC = {$row['ID_TOPIC']}\n\t\t\tLIMIT 1", __FILE__, __LINE__);
} else {
db_query("\n\t\t\tUPDATE {$db_prefix}topics\n\t\t\tSET numReplies = IF(numReplies = 0, 0, numReplies - 1)\n\t\t\tWHERE ID_TOPIC = {$row['ID_TOPIC']}\n\t\t\tLIMIT 1", __FILE__, __LINE__);
}
db_query("\n\t\tUPDATE {$db_prefix}boards\n\t\tSET numPosts = IF(numPosts = 0, 0, numPosts - 1)\n\t\tWHERE ID_BOARD = {$row['ID_BOARD']}\n\t\tLIMIT 1", __FILE__, __LINE__);
// If the poster was registered and the board this message was on incremented
// the member's posts when it was posted, decrease his or her post count.
if (!empty($row['ID_MEMBER']) && $decreasePostCount && empty($row['countPosts'])) {
updateMemberData($row['ID_MEMBER'], array('posts' => '-'));
}
// Only remove posts if they're not recycled.
if (!$recycle) {
// Remove the message!
db_query("\n\t\t\tDELETE FROM {$db_prefix}messages\n\t\t\tWHERE ID_MSG = {$message}\n\t\t\tLIMIT 1", __FILE__, __LINE__);
if (!empty($modSettings['search_custom_index_config'])) {
$customIndexSettings = unserialize($modSettings['search_custom_index_config']);
$words = text2words($row['body'], $customIndexSettings['bytes_per_word'], true);
if (!empty($words)) {
db_query("\n\t\t\t\t\tDELETE FROM {$db_prefix}log_search_words\n\t\t\t\t\tWHERE ID_WORD IN (" . implode(', ', $words) . ")\n\t\t\t\t\t\tAND ID_MSG = {$message}", __FILE__, __LINE__);
}
}
// Delete attachment(s) if they exist.
require_once $sourcedir . '/ManageAttachments.php';
removeAttachments('a.attachmentType = 0 AND a.ID_MSG = ' . $message);
}
// Update the pesky statistics.
updateStats('message');
updateStats('topic');
updateStats('calendar');
// And now to update the last message of each board we messed with.
require_once $sourcedir . '/Subs-Post.php';
if ($recycle) {
updateLastMessages(array($row['ID_BOARD'], $modSettings['recycle_board']));
} else {
updateLastMessages($row['ID_BOARD']);
}
return false;
}
function moveTopics($topics, $toBoard)
{
global $db_prefix, $sourcedir, $ID_MEMBER, $user_info, $modSettings;
// Empty array?
if (empty($topics)) {
return;
} elseif (is_numeric($topics)) {
$condition = '= ' . $topics;
} elseif (count($topics) == 1) {
$condition = '= ' . $topics[0];
} else {
$condition = 'IN (' . implode(', ', $topics) . ')';
}
$numTopics = count($topics);
$fromBoards = array();
// Destination board empty or equal to 0?
if (empty($toBoard)) {
return;
}
// Determine the source boards...
$request = db_query("\n\t\tSELECT ID_BOARD, COUNT(*) AS numTopics, SUM(numReplies) AS numReplies\n\t\tFROM {$db_prefix}topics\n\t\tWHERE ID_TOPIC {$condition}\n\t\tGROUP BY ID_BOARD", __FILE__, __LINE__);
// Num of rows = 0 -> no topics found. Num of rows > 1 -> topics are on multiple boards.
if (mysql_num_rows($request) == 0) {
return;
}
while ($row = mysql_fetch_assoc($request)) {
// Posts = (numReplies + 1) for each topic.
$fromBoards[$row['ID_BOARD']] = array('numPosts' => $row['numReplies'] + $row['numTopics'], 'numTopics' => $row['numTopics'], 'ID_BOARD' => $row['ID_BOARD']);
}
mysql_free_result($request);
// Move over the mark_read data. (because it may be read and now not by some!)
$SaveAServer = max(0, $modSettings['maxMsgID'] - 50000);
$request = db_query("\n\t\tSELECT lmr.ID_MEMBER, lmr.ID_MSG, t.ID_TOPIC\n\t\tFROM ({$db_prefix}topics AS t, {$db_prefix}log_mark_read AS lmr)\n\t\t\tLEFT JOIN {$db_prefix}log_topics AS lt ON (lt.ID_TOPIC = t.ID_TOPIC AND lt.ID_MEMBER = lmr.ID_MEMBER)\n\t\tWHERE t.ID_TOPIC {$condition}\n\t\t\tAND lmr.ID_BOARD = t.ID_BOARD\n\t\t\tAND lmr.ID_MSG > t.ID_FIRST_MSG\n\t\t\tAND lmr.ID_MSG > {$SaveAServer}\n\t\t\tAND lmr.ID_MSG > IFNULL(lt.ID_MSG, 0)", __FILE__, __LINE__);
$log_topics = array();
while ($row = mysql_fetch_assoc($request)) {
$log_topics[] = '(' . $row['ID_TOPIC'] . ', ' . $row['ID_MEMBER'] . ', ' . $row['ID_MSG'] . ')';
// Prevent queries from getting too big. Taking some steam off.
if (count($log_topics) > 500) {
db_query("\n\t\t\t\tREPLACE INTO {$db_prefix}log_topics\n\t\t\t\t\t(ID_TOPIC, ID_MEMBER, ID_MSG)\n\t\t\t\tVALUES " . implode(',
', $log_topics), __FILE__, __LINE__);
$log_topics = array();
}
}
mysql_free_result($request);
// Now that we have all the topics that *should* be marked read, and by which members...
if (!empty($log_topics)) {
// Insert that information into the database!
db_query("\n\t\t\tREPLACE INTO {$db_prefix}log_topics\n\t\t\t\t(ID_TOPIC, ID_MEMBER, ID_MSG)\n\t\t\tVALUES " . implode(',
', $log_topics), __FILE__, __LINE__);
}
// Update the number of posts on each board.
$totalTopics = 0;
$totalPosts = 0;
foreach ($fromBoards as $stats) {
db_query("\n\t\t\tUPDATE {$db_prefix}boards\n\t\t\tSET \n\t\t\t\tnumPosts = IF({$stats['numPosts']} > numPosts, 0, numPosts - {$stats['numPosts']}),\n\t\t\t\tnumTopics = IF({$stats['numTopics']} > numTopics, 0, numTopics - {$stats['numTopics']})\n\t\t\tWHERE ID_BOARD = {$stats['ID_BOARD']}\n\t\t\tLIMIT 1", __FILE__, __LINE__);
$totalTopics += $stats['numTopics'];
$totalPosts += $stats['numPosts'];
}
db_query("\n\t\tUPDATE {$db_prefix}boards\n\t\tSET \n\t\t\tnumTopics = numTopics + {$totalTopics}, \n\t\t\tnumPosts = numPosts + {$totalPosts}\n\t\tWHERE ID_BOARD = {$toBoard}\n\t\tLIMIT 1", __FILE__, __LINE__);
// Move the topic. Done. :P
db_query("\n\t\tUPDATE {$db_prefix}topics\n\t\tSET ID_BOARD = {$toBoard}\n\t\tWHERE ID_TOPIC {$condition}\n\t\tLIMIT {$numTopics}", __FILE__, __LINE__);
db_query("\n\t\tUPDATE {$db_prefix}messages\n\t\tSET ID_BOARD = {$toBoard}\n\t\tWHERE ID_TOPIC {$condition}", __FILE__, __LINE__);
db_query("\n\t\tUPDATE {$db_prefix}calendar\n\t\tSET ID_BOARD = {$toBoard}\n\t\tWHERE ID_TOPIC {$condition}\n\t\tLIMIT {$numTopics}", __FILE__, __LINE__);
// Mark target board as seen, if it was already marked as seen before.
$request = db_query("\n\t\tSELECT (IFNULL(lb.ID_MSG, 0) >= b.ID_MSG_UPDATED) AS isSeen\n\t\tFROM {$db_prefix}boards AS b\n\t\t\tLEFT JOIN {$db_prefix}log_boards AS lb ON (lb.ID_BOARD = b.ID_BOARD AND lb.ID_MEMBER = {$ID_MEMBER})\n\t\tWHERE b.ID_BOARD = {$toBoard}", __FILE__, __LINE__);
list($isSeen) = mysql_fetch_row($request);
mysql_free_result($request);
if (!empty($isSeen) && !$user_info['is_guest']) {
db_query("\n\t\t\tREPLACE INTO {$db_prefix}log_boards\n\t\t\t\t(ID_BOARD, ID_MEMBER, ID_MSG)\n\t\t\tVALUES ({$toBoard}, {$ID_MEMBER}, {$modSettings['maxMsgID']})", __FILE__, __LINE__);
}
// Update 'em pesky stats.
updateStats('topic');
updateStats('message');
updateStats('calendar');
require_once $sourcedir . '/Subs-Post.php';
$updates = array_keys($fromBoards);
$updates[] = $toBoard;
updateLastMessages(array_unique($updates));
}
function QuickModeration()
{
global $db_prefix, $sourcedir, $board, $ID_MEMBER, $modSettings, $sourcedir;
// Check the session = get or post.
checkSession('request');
if (isset($_SESSION['topicseen_cache'])) {
$_SESSION['topicseen_cache'] = array();
}
// This is going to be needed to send off the notifications and for updateLastMessages().
require_once $sourcedir . '/Subs-Post.php';
// Remember the last board they moved things to.
if (isset($_REQUEST['move_to'])) {
$_SESSION['move_to_topic'] = $_REQUEST['move_to'];
}
// Only a few possible actions.
$possibleActions = array('markread');
if (!empty($board)) {
$boards_can = array('make_sticky' => allowedTo('make_sticky') ? array($board) : array(), 'move_any' => allowedTo('move_any') ? array($board) : array(), 'move_own' => allowedTo('move_own') ? array($board) : array(), 'remove_any' => allowedTo('remove_any') ? array($board) : array(), 'remove_own' => allowedTo('remove_own') ? array($board) : array(), 'lock_any' => allowedTo('lock_any') ? array($board) : array(), 'lock_own' => allowedTo('lock_own') ? array($board) : array(), 'merge_any' => allowedTo('merge_any') ? array($board) : array());
$redirect_url = 'board=' . $board . '.' . $_REQUEST['start'];
} else {
// !!! Ugly. There's no getting around this, is there?
$boards_can = array('make_sticky' => boardsAllowedTo('make_sticky'), 'move_any' => boardsAllowedTo('move_any'), 'move_own' => boardsAllowedTo('move_own'), 'remove_any' => boardsAllowedTo('remove_any'), 'remove_own' => boardsAllowedTo('remove_own'), 'lock_any' => boardsAllowedTo('lock_any'), 'lock_own' => boardsAllowedTo('lock_own'), 'merge_any' => boardsAllowedTo('merge_any'));
$redirect_url = isset($_POST['redirect_url']) ? $_POST['redirect_url'] : (isset($_SESSION['old_url']) ? $_SESSION['old_url'] : '');
}
if (!empty($boards_can['make_sticky']) && !empty($modSettings['enableStickyTopics'])) {
$possibleActions[] = 'sticky';
}
if (!empty($boards_can['move_any']) || !empty($boards_can['move_own'])) {
$possibleActions[] = 'move';
}
if (!empty($boards_can['remove_any']) || !empty($boards_can['remove_own'])) {
$possibleActions[] = 'remove';
}
if (!empty($boards_can['lock_any']) || !empty($boards_can['lock_own'])) {
$possibleActions[] = 'lock';
}
if (!empty($boards_can['merge_any'])) {
$possibleActions[] = 'merge';
}
// Two methods: $_REQUEST['actions'] (ID_TOPIC => action), and $_REQUEST['topics'] and $_REQUEST['qaction'].
// (if action is 'move', $_REQUEST['move_to'] or $_REQUEST['move_tos'][$topic] is used.)
if (!empty($_REQUEST['topics'])) {
// If the action isn't valid, just quit now.
if (empty($_REQUEST['qaction']) || !in_array($_REQUEST['qaction'], $possibleActions)) {
redirectexit($redirect_url);
}
// Merge requires all topics as one parameter and can be done at once.
if ($_REQUEST['qaction'] == 'merge') {
// Merge requires at least two topics.
if (empty($_REQUEST['topics']) || count($_REQUEST['topics']) < 2) {
redirectexit($redirect_url);
}
require_once $sourcedir . '/SplitTopics.php';
return MergeExecute($_REQUEST['topics']);
}
// Just convert to the other method, to make it easier.
foreach ($_REQUEST['topics'] as $topic) {
$_REQUEST['actions'][(int) $topic] = $_REQUEST['qaction'];
}
}
// Weird... how'd you get here?
if (empty($_REQUEST['actions'])) {
redirectexit($redirect_url);
}
// Validate each action.
$temp = array();
foreach ($_REQUEST['actions'] as $topic => $action) {
if (in_array($action, $possibleActions)) {
$temp[(int) $topic] = $action;
}
}
$_REQUEST['actions'] = $temp;
if (!empty($_REQUEST['actions'])) {
// Find all topics that *aren't* on this board.
$request = db_query("\n\t\t\tSELECT ID_TOPIC, ID_MEMBER_STARTED, ID_BOARD, locked\n\t\t\tFROM {$db_prefix}topics\n\t\t\tWHERE ID_TOPIC IN (" . implode(', ', array_keys($_REQUEST['actions'])) . ")" . (!empty($board) ? "\n\t\t\t\tAND ID_BOARD != {$board}" : '') . "\n\t\t\tLIMIT " . count($_REQUEST['actions']), __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($request)) {
if (!empty($board)) {
unset($_REQUEST['actions'][$row['ID_TOPIC']]);
} else {
// Goodness, this is fun. We need to validate the action.
if ($_REQUEST['actions'][$row['ID_TOPIC']] == 'sticky' && !in_array(0, $boards_can['make_sticky']) && !in_array($row['ID_BOARD'], $boards_can['make_sticky'])) {
unset($_REQUEST['actions'][$row['ID_TOPIC']]);
} elseif ($_REQUEST['actions'][$row['ID_TOPIC']] == 'move' && !in_array(0, $boards_can['move_any']) && !in_array($row['ID_BOARD'], $boards_can['move_any']) && ($row['ID_MEMBER_STARTED'] != $ID_MEMBER || !in_array(0, $boards_can['move_own']) && !in_array($row['ID_BOARD'], $boards_can['move_own']))) {
unset($_REQUEST['actions'][$row['ID_TOPIC']]);
} elseif ($_REQUEST['actions'][$row['ID_TOPIC']] == 'remove' && !in_array(0, $boards_can['remove_any']) && !in_array($row['ID_BOARD'], $boards_can['remove_any']) && ($row['ID_MEMBER_STARTED'] != $ID_MEMBER || !in_array(0, $boards_can['remove_own']) && !in_array($row['ID_BOARD'], $boards_can['remove_own']))) {
unset($_REQUEST['actions'][$row['ID_TOPIC']]);
} elseif ($_REQUEST['actions'][$row['ID_TOPIC']] == 'lock' && !in_array(0, $boards_can['lock_any']) && !in_array($row['ID_BOARD'], $boards_can['lock_any']) && ($row['ID_MEMBER_STARTED'] != $ID_MEMBER || $locked == 1 || !in_array(0, $boards_can['lock_own']) && !in_array($row['ID_BOARD'], $boards_can['lock_own']))) {
unset($_REQUEST['actions'][$row['ID_TOPIC']]);
}
}
}
mysql_free_result($request);
}
$stickyCache = array();
$moveCache = array(0 => array(), 1 => array());
$removeCache = array();
$lockCache = array();
$markCache = array();
// Separate the actions.
foreach ($_REQUEST['actions'] as $topic => $action) {
$topic = (int) $topic;
if ($action == 'markread') {
$markCache[] = $topic;
} elseif ($action == 'sticky') {
$stickyCache[] = $topic;
} elseif ($action == 'move') {
// $moveCache[0] is the topic, $moveCache[1] is the board to move to.
$moveCache[1][$topic] = (int) (isset($_REQUEST['move_tos'][$topic]) ? $_REQUEST['move_tos'][$topic] : $_REQUEST['move_to']);
if (empty($moveCache[1][$topic])) {
continue;
}
$moveCache[0][] = $topic;
} elseif ($action == 'remove') {
$removeCache[] = $topic;
} elseif ($action == 'lock') {
$lockCache[] = $topic;
}
}
if (empty($board)) {
$affectedBoards = array();
} else {
$affectedBoards = array($board => array(0, 0));
}
// Do all the stickies...
if (!empty($stickyCache)) {
db_query("\n\t\t\tUPDATE {$db_prefix}topics\n\t\t\tSET isSticky = IF(isSticky = 1, 0, 1)\n\t\t\tWHERE ID_TOPIC IN (" . implode(', ', $stickyCache) . ")\n\t\t\tLIMIT " . count($stickyCache), __FILE__, __LINE__);
}
// Move sucka! (this is, by the by, probably the most complicated part....)
if (!empty($moveCache[0])) {
// I know - I just KNOW you're trying to beat the system. Too bad for you... we CHECK :P.
$request = db_query("\n\t\t\tSELECT numReplies, ID_TOPIC, ID_BOARD\n\t\t\tFROM {$db_prefix}topics\n\t\t\tWHERE ID_TOPIC IN (" . implode(', ', $moveCache[0]) . ")" . (!empty($board) && !allowedTo('move_any') ? "\n\t\t\t\tAND ID_MEMBER_STARTED = {$ID_MEMBER}" : '') . "\n\t\t\tLIMIT " . count($moveCache[0]), __FILE__, __LINE__);
$moveCache2 = array();
while ($row = mysql_fetch_assoc($request)) {
$to = $moveCache[1][$row['ID_TOPIC']];
$row['numReplies']++;
if (empty($to)) {
continue;
}
if (!isset($affectedBoards[$to])) {
$affectedBoards[$to] = array(0, 0);
}
if (!isset($affectedBoards[$row['ID_BOARD']])) {
$affectedBoards[$row['ID_BOARD']] = array(0, 0);
}
$affectedBoards[$row['ID_BOARD']][0]--;
$affectedBoards[$row['ID_BOARD']][1] -= $row['numReplies'];
$affectedBoards[$to][0]++;
$affectedBoards[$to][1] += $row['numReplies'];
// Move the actual topic.
db_query("\n\t\t\t\tUPDATE {$db_prefix}topics\n\t\t\t\tSET ID_BOARD = {$to}\n\t\t\t\tWHERE ID_TOPIC = {$row['ID_TOPIC']}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
db_query("\n\t\t\t\tUPDATE {$db_prefix}messages\n\t\t\t\tSET ID_BOARD = {$to}\n\t\t\t\tWHERE ID_TOPIC = {$row['ID_TOPIC']}", __FILE__, __LINE__);
db_query("\n\t\t\t\tUPDATE {$db_prefix}calendar\n\t\t\t\tSET ID_BOARD = {$to}\n\t\t\t\tWHERE ID_TOPIC = {$row['ID_TOPIC']}", __FILE__, __LINE__);
$moveCache2[] = array($row['ID_TOPIC'], $row['ID_BOARD'], $to);
}
mysql_free_result($request);
$moveCache = $moveCache2;
foreach ($affectedBoards as $ID_BOARD => $topicsPosts) {
db_query("\n\t\t\t\tUPDATE {$db_prefix}boards\n\t\t\t\tSET numPosts = numPosts + {$topicsPosts['1']}, numTopics = numTopics + {$topicsPosts['0']}\n\t\t\t\tWHERE ID_BOARD = {$ID_BOARD}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
}
}
// Now delete the topics...
if (!empty($removeCache)) {
// They can only delete their own topics. (we wouldn't be here if they couldn't do that..)
if (!empty($board) && !allowedTo('remove_any')) {
$result = db_query("\n\t\t\t\tSELECT ID_TOPIC\n\t\t\t\tFROM {$db_prefix}topics\n\t\t\t\tWHERE ID_TOPIC IN (" . implode(', ', $removeCache) . ")\n\t\t\t\t\tAND ID_MEMBER_STARTED = {$ID_MEMBER}\n\t\t\t\tLIMIT " . count($removeCache), __FILE__, __LINE__);
$removeCache = array();
while ($row = mysql_fetch_assoc($result)) {
$removeCache[] = $row['ID_TOPIC'];
}
mysql_free_result($result);
}
// Maybe *none* were their own topics.
if (!empty($removeCache)) {
// Gotta send the notifications *first*!
foreach ($removeCache as $topic) {
logAction('remove', array('topic' => $topic));
sendNotifications($topic, 'remove');
}
require_once $sourcedir . '/RemoveTopic.php';
removeTopics($removeCache);
}
}
// And lastly, lock the topics...
if (!empty($lockCache)) {
$lockStatus = array();
// Gotta make sure they CAN lock/unlock these topics...
if (!empty($board) && !allowedTo('lock_any')) {
// Make sure they started the topic AND it isn't already locked by someone with higher priv's.
$result = db_query("\n\t\t\t\tSELECT ID_TOPIC, locked\n\t\t\t\tFROM {$db_prefix}topics\n\t\t\t\tWHERE ID_TOPIC IN (" . implode(', ', $lockCache) . ")\n\t\t\t\t\tAND ID_MEMBER_STARTED = {$ID_MEMBER}\n\t\t\t\t\tAND locked IN (2, 0)\n\t\t\t\tLIMIT " . count($lockCache), __FILE__, __LINE__);
$lockCache = array();
while ($row = mysql_fetch_assoc($result)) {
$lockCache[] = $row['ID_TOPIC'];
$lockStatus[$row['ID_TOPIC']] = empty($row['locked']);
}
mysql_free_result($result);
} else {
$result = db_query("\n\t\t\t\tSELECT ID_TOPIC, locked\n\t\t\t\tFROM {$db_prefix}topics\n\t\t\t\tWHERE ID_TOPIC IN (" . implode(', ', $lockCache) . ")\n\t\t\t\tLIMIT " . count($lockCache), __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($result)) {
$lockStatus[$row['ID_TOPIC']] = empty($row['locked']);
}
mysql_free_result($result);
}
// It could just be that *none* were their own topics...
if (!empty($lockCache)) {
// Alternate the locked value.
db_query("\n\t\t\t\tUPDATE {$db_prefix}topics\n\t\t\t\tSET locked = IF(locked = 0, " . (allowedTo('lock_any') ? '1' : '2') . ", 0)\n\t\t\t\tWHERE ID_TOPIC IN (" . implode(', ', $lockCache) . ")\n\t\t\t\tLIMIT " . count($lockCache), __FILE__, __LINE__);
}
}
if (!empty($markCache)) {
$setString = '';
foreach ($markCache as $topic) {
$setString .= "\n\t\t\t\t({$modSettings['maxMsgID']}, {$ID_MEMBER}, {$topic}),";
}
db_query("\n\t\t\tREPLACE INTO {$db_prefix}log_topics\n\t\t\t\t(ID_MSG, ID_MEMBER, ID_TOPIC)\n\t\t\tVALUES" . substr($setString, 0, -1), __FILE__, __LINE__);
}
foreach ($moveCache as $topic) {
// Didn't actually move anything!
if (!isset($topic[0])) {
break;
}
logAction('move', array('topic' => $topic[0], 'board_from' => $topic[1], 'board_to' => $topic[2]));
sendNotifications($topic[0], 'move');
}
foreach ($lockCache as $topic) {
logAction('lock', array('topic' => $topic));
sendNotifications($topic, $lockStatus ? 'lock' : 'unlock');
}
foreach ($stickyCache as $topic) {
logAction('sticky', array('topic' => $topic));
sendNotifications($topic, 'sticky');
}
updateStats('topic');
updateStats('message');
updateStats('calendar');
if (!empty($affectedBoards)) {
updateLastMessages(array_keys($affectedBoards));
}
redirectexit($redirect_url);
}
function createPost(&$msgOptions, &$topicOptions, &$posterOptions)
{
global $db_prefix, $user_info, $ID_MEMBER, $txt, $modSettings;
// Set optional parameters to the default value.
$msgOptions['icon'] = empty($msgOptions['icon']) ? 'xx' : $msgOptions['icon'];
$msgOptions['smileys_enabled'] = !empty($msgOptions['smileys_enabled']);
$msgOptions['attachments'] = empty($msgOptions['attachments']) ? array() : $msgOptions['attachments'];
$topicOptions['id'] = empty($topicOptions['id']) ? 0 : (int) $topicOptions['id'];
$topicOptions['poll'] = isset($topicOptions['poll']) ? (int) $topicOptions['poll'] : null;
$topicOptions['lock_mode'] = isset($topicOptions['lock_mode']) ? $topicOptions['lock_mode'] : null;
$topicOptions['sticky_mode'] = isset($topicOptions['sticky_mode']) ? $topicOptions['sticky_mode'] : null;
$posterOptions['id'] = empty($posterOptions['id']) ? 0 : (int) $posterOptions['id'];
$posterOptions['ip'] = empty($posterOptions['ip']) ? $user_info['ip2'] : $posterOptions['ip'];
// If nothing was filled in as name/e-mail address, try the member table.
if (!isset($posterOptions['name']) || $posterOptions['name'] == '' || empty($posterOptions['email']) && !empty($posterOptions['id'])) {
if (empty($posterOptions['id'])) {
$posterOptions['id'] = 0;
$posterOptions['name'] = $txt[28];
$posterOptions['email'] = '';
} elseif ($posterOptions['id'] != $ID_MEMBER) {
$request = db_query("\n\t\t\t\tSELECT memberName, emailAddress\n\t\t\t\tFROM {$db_prefix}members\n\t\t\t\tWHERE ID_MEMBER = {$posterOptions['id']}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
// Couldn't find the current poster?
if (mysql_num_rows($request) == 0) {
trigger_error('createPost(): Invalid member id ' . $posterOptions['id'], E_USER_NOTICE);
$posterOptions['id'] = 0;
$posterOptions['name'] = $txt[28];
$posterOptions['email'] = '';
} else {
list($posterOptions['name'], $posterOptions['email']) = mysql_fetch_row($request);
}
mysql_free_result($request);
} else {
$posterOptions['name'] = $user_info['name'];
$posterOptions['email'] = $user_info['email'];
}
$posterOptions['email'] = addslashes($posterOptions['email']);
}
// It's do or die time: forget any user aborts!
$previous_ignore_user_abort = ignore_user_abort(true);
$new_topic = empty($topicOptions['id']);
// Insert the post.
db_query("\n\t\tINSERT INTO {$db_prefix}messages\n\t\t\t(ID_BOARD, ID_TOPIC, ID_MEMBER, subject, body, posterName, posterEmail, posterTime,\n\t\t\tposterIP, smileysEnabled, modifiedName, icon)\n\t\tVALUES ({$topicOptions['board']}, {$topicOptions['id']}, {$posterOptions['id']}, SUBSTRING('{$msgOptions['subject']}', 1, 255), SUBSTRING('{$msgOptions['body']}', 1, 65534), SUBSTRING('{$posterOptions['name']}', 1, 255), SUBSTRING('{$posterOptions['email']}', 1, 255), " . time() . ",\n\t\t\tSUBSTRING('{$posterOptions['ip']}', 1, 255), " . ($msgOptions['smileys_enabled'] ? '1' : '0') . ", '', SUBSTRING('{$msgOptions['icon']}', 1, 16))", __FILE__, __LINE__);
$msgOptions['id'] = db_insert_id();
// Something went wrong creating the message...
if (empty($msgOptions['id'])) {
return false;
}
// Fix the attachments.
if (!empty($msgOptions['attachments'])) {
db_query("\n\t\t\tUPDATE {$db_prefix}attachments\n\t\t\tSET ID_MSG = {$msgOptions['id']}\n\t\t\tWHERE ID_ATTACH IN (" . implode(', ', $msgOptions['attachments']) . ')', __FILE__, __LINE__);
}
// Insert a new topic (if the topicID was left empty.
if ($new_topic) {
db_query("\n\t\t\tINSERT INTO {$db_prefix}topics\n\t\t\t\t(ID_BOARD, ID_MEMBER_STARTED, ID_MEMBER_UPDATED, ID_FIRST_MSG, ID_LAST_MSG, locked, isSticky, numViews, ID_POLL)\n\t\t\tVALUES ({$topicOptions['board']}, {$posterOptions['id']}, {$posterOptions['id']}, {$msgOptions['id']}, {$msgOptions['id']},\n\t\t\t\t" . ($topicOptions['lock_mode'] === null ? '0' : $topicOptions['lock_mode']) . ', ' . ($topicOptions['sticky_mode'] === null ? '0' : $topicOptions['sticky_mode']) . ", 0, " . ($topicOptions['poll'] === null ? '0' : $topicOptions['poll']) . ')', __FILE__, __LINE__);
$topicOptions['id'] = db_insert_id();
// The topic couldn't be created for some reason.
if (empty($topicOptions['id'])) {
// We should delete the post that did work, though...
db_query("\n\t\t\t\tDELETE FROM {$db_prefix}messages\n\t\t\t\tWHERE ID_MSG = {$msgOptions['id']}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
return false;
}
// Fix the message with the topic.
db_query("\n\t\t\tUPDATE {$db_prefix}messages\n\t\t\tSET ID_TOPIC = {$topicOptions['id']}\n\t\t\tWHERE ID_MSG = {$msgOptions['id']}\n\t\t\tLIMIT 1", __FILE__, __LINE__);
// There's been a new topic AND a new post today.
trackStats(array('topics' => '+', 'posts' => '+'));
updateStats('topic', true);
updateStats('subject', $topicOptions['id'], $msgOptions['subject']);
} else {
// Update the number of replies and the lock/sticky status.
db_query("\n\t\t\tUPDATE {$db_prefix}topics\n\t\t\tSET\n\t\t\t\tID_MEMBER_UPDATED = {$posterOptions['id']}, ID_LAST_MSG = {$msgOptions['id']},\n\t\t\t\tnumReplies = numReplies + 1" . ($topicOptions['lock_mode'] === null ? '' : ",\n\t\t\t\tlocked = {$topicOptions['lock_mode']}") . ($topicOptions['sticky_mode'] === null ? '' : ",\n\t\t\t\tisSticky = {$topicOptions['sticky_mode']}") . "\n\t\t\tWHERE ID_TOPIC = {$topicOptions['id']}\n\t\t\tLIMIT 1", __FILE__, __LINE__);
// One new post has been added today.
trackStats(array('posts' => '+'));
}
// Creating is modifying...in a way.
db_query("\n\t\tUPDATE {$db_prefix}messages\n\t\tSET ID_MSG_MODIFIED = {$msgOptions['id']}\n\t\tWHERE ID_MSG = {$msgOptions['id']}", __FILE__, __LINE__);
// Increase the number of posts and topics on the board.
db_query("\n\t\tUPDATE {$db_prefix}boards\n\t\tSET numPosts = numPosts + 1" . ($new_topic ? ', numTopics = numTopics + 1' : '') . "\n\t\tWHERE ID_BOARD = {$topicOptions['board']}\n\t\tLIMIT 1", __FILE__, __LINE__);
// Mark inserted topic as read (only for the user calling this function).
if (!empty($topicOptions['mark_as_read']) && !$user_info['is_guest']) {
// Since it's likely they *read* it before replying, let's try an UPDATE first.
if (!$new_topic) {
db_query("\n\t\t\t\tUPDATE {$db_prefix}log_topics\n\t\t\t\tSET ID_MSG = {$msgOptions['id']} + 1\n\t\t\t\tWHERE ID_MEMBER = {$ID_MEMBER}\n\t\t\t\t\tAND ID_TOPIC = {$topicOptions['id']}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
$flag = db_affected_rows() != 0;
}
if (empty($flag)) {
db_query("\n\t\t\t\tREPLACE INTO {$db_prefix}log_topics\n\t\t\t\t\t(ID_TOPIC, ID_MEMBER, ID_MSG)\n\t\t\t\tVALUES ({$topicOptions['id']}, {$ID_MEMBER}, {$msgOptions['id']} + 1)", __FILE__, __LINE__);
}
}
// If there's a custom search index, it needs updating...
if (!empty($modSettings['search_custom_index_config'])) {
//$index_settings = unserialize($modSettings['search_custom_index_config']);
$inserts = '';
foreach (text2words(stripslashes($msgOptions['body']), 4, true) as $word) {
$inserts .= "({$word}, {$msgOptions['id']}),\n";
}
if (!empty($inserts)) {
db_query("\n\t\t\t\tINSERT IGNORE INTO {$db_prefix}log_search_words\n\t\t\t\t\t(ID_WORD, ID_MSG)\n\t\t\t\tVALUES\n\t\t\t\t\t" . substr($inserts, 0, -2), __FILE__, __LINE__);
}
}
// Increase the post counter for the user that created the post.
if (!empty($posterOptions['update_post_count']) && !empty($posterOptions['id'])) {
// Are you the one that happened to create this post?
if ($ID_MEMBER == $posterOptions['id']) {
$user_info['posts']++;
}
updateMemberData($posterOptions['id'], array('posts' => '+'));
}
// They've posted, so they can make the view count go up one if they really want. (this is to keep views >= replies...)
$_SESSION['last_read_topic'] = 0;
// Better safe than sorry.
if (isset($_SESSION['topicseen_cache'][$topicOptions['board']])) {
$_SESSION['topicseen_cache'][$topicOptions['board']]--;
}
// Update all the stats so everyone knows about this new topic and message.
updateStats('message', true, $msgOptions['id']);
updateLastMessages($topicOptions['board'], $msgOptions['id']);
// Alright, done now... we can abort now, I guess... at least this much is done.
ignore_user_abort($previous_ignore_user_abort);
// Success.
return true;
}
/**
* General function to split off a topic.
* creates a new topic and moves the messages with the IDs in
* array messagesToBeSplit to the new topic.
* the subject of the newly created topic is set to 'newSubject'.
* marks the newly created message as read for the user splitting it.
* updates the statistics to reflect a newly created topic.
* logs the action in the moderation log.
* a notification is sent to all users monitoring this topic.
*
* @param int $split1_ID_TOPIC
* @param int[] $splitMessages
* @param string $new_subject
* @return int the topic ID of the new split topic.
*/
function splitTopic($split1_ID_TOPIC, $splitMessages, $new_subject)
{
global $txt;
$db = database();
// Nothing to split?
if (empty($splitMessages)) {
fatal_lang_error('no_posts_selected', false);
}
// Get some board info.
$request = $db->query('', '
SELECT id_board, approved
FROM {db_prefix}topics
WHERE id_topic = {int:id_topic}
LIMIT 1', array('id_topic' => $split1_ID_TOPIC));
list($id_board, $split1_approved) = $db->fetch_row($request);
$db->free_result($request);
// Find the new first and last not in the list. (old topic)
$request = $db->query('', '
SELECT
MIN(m.id_msg) AS myid_first_msg, MAX(m.id_msg) AS myid_last_msg, COUNT(*) AS message_count, m.approved
FROM {db_prefix}messages AS m
INNER JOIN {db_prefix}topics AS t ON (t.id_topic = {int:id_topic})
WHERE m.id_msg NOT IN ({array_int:no_msg_list})
AND m.id_topic = {int:id_topic}
GROUP BY m.approved
ORDER BY m.approved DESC
LIMIT 2', array('id_topic' => $split1_ID_TOPIC, 'no_msg_list' => $splitMessages));
// You can't select ALL the messages!
if ($db->num_rows($request) == 0) {
fatal_lang_error('selected_all_posts', false);
}
$split1_first_msg = null;
$split1_last_msg = null;
while ($row = $db->fetch_assoc($request)) {
// Get the right first and last message dependant on approved state...
if (empty($split1_first_msg) || $row['myid_first_msg'] < $split1_first_msg) {
$split1_first_msg = $row['myid_first_msg'];
}
if (empty($split1_last_msg) || $row['approved']) {
$split1_last_msg = $row['myid_last_msg'];
}
// Get the counts correct...
if ($row['approved']) {
$split1_replies = $row['message_count'] - 1;
$split1_unapprovedposts = 0;
} else {
if (!isset($split1_replies)) {
$split1_replies = 0;
} elseif (!$split1_approved) {
$split1_replies++;
}
$split1_unapprovedposts = $row['message_count'];
}
}
$db->free_result($request);
$split1_firstMem = getMsgMemberID($split1_first_msg);
$split1_lastMem = getMsgMemberID($split1_last_msg);
// Find the first and last in the list. (new topic)
$request = $db->query('', '
SELECT MIN(id_msg) AS myid_first_msg, MAX(id_msg) AS myid_last_msg, COUNT(*) AS message_count, approved
FROM {db_prefix}messages
WHERE id_msg IN ({array_int:msg_list})
AND id_topic = {int:id_topic}
GROUP BY id_topic, approved
ORDER BY approved DESC
LIMIT 2', array('msg_list' => $splitMessages, 'id_topic' => $split1_ID_TOPIC));
while ($row = $db->fetch_assoc($request)) {
// As before get the right first and last message dependant on approved state...
if (empty($split2_first_msg) || $row['myid_first_msg'] < $split2_first_msg) {
$split2_first_msg = $row['myid_first_msg'];
}
if (empty($split2_last_msg) || $row['approved']) {
$split2_last_msg = $row['myid_last_msg'];
}
// Then do the counts again...
if ($row['approved']) {
$split2_approved = true;
$split2_replies = $row['message_count'] - 1;
$split2_unapprovedposts = 0;
} else {
// Should this one be approved??
if ($split2_first_msg == $row['myid_first_msg']) {
$split2_approved = false;
}
if (!isset($split2_replies)) {
$split2_replies = 0;
} elseif (!$split2_approved) {
$split2_replies++;
}
$split2_unapprovedposts = $row['message_count'];
}
}
$db->free_result($request);
$split2_firstMem = getMsgMemberID($split2_first_msg);
$split2_lastMem = getMsgMemberID($split2_last_msg);
// No database changes yet, so let's double check to see if everything makes at least a little sense.
if ($split1_first_msg <= 0 || $split1_last_msg <= 0 || $split2_first_msg <= 0 || $split2_last_msg <= 0 || $split1_replies < 0 || $split2_replies < 0 || $split1_unapprovedposts < 0 || $split2_unapprovedposts < 0 || !isset($split1_approved) || !isset($split2_approved)) {
fatal_lang_error('cant_find_messages');
}
// You cannot split off the first message of a topic.
if ($split1_first_msg > $split2_first_msg) {
fatal_lang_error('split_first_post', false);
}
// We're off to insert the new topic! Use 0 for now to avoid UNIQUE errors.
$db->insert('', '{db_prefix}topics', array('id_board' => 'int', 'id_member_started' => 'int', 'id_member_updated' => 'int', 'id_first_msg' => 'int', 'id_last_msg' => 'int', 'num_replies' => 'int', 'unapproved_posts' => 'int', 'approved' => 'int', 'is_sticky' => 'int'), array((int) $id_board, $split2_firstMem, $split2_lastMem, 0, 0, $split2_replies, $split2_unapprovedposts, (int) $split2_approved, 0), array('id_topic'));
$split2_ID_TOPIC = $db->insert_id('{db_prefix}topics', 'id_topic');
if ($split2_ID_TOPIC <= 0) {
fatal_lang_error('cant_insert_topic');
}
// Move the messages over to the other topic.
$new_subject = strtr(Util::htmltrim(Util::htmlspecialchars($new_subject)), array("\r" => '', "\n" => '', "\t" => ''));
// Check the subject length.
if (Util::strlen($new_subject) > 100) {
$new_subject = Util::substr($new_subject, 0, 100);
}
// Valid subject?
if ($new_subject != '') {
$db->query('', '
UPDATE {db_prefix}messages
SET
id_topic = {int:id_topic},
subject = CASE WHEN id_msg = {int:split_first_msg} THEN {string:new_subject} ELSE {string:new_subject_replies} END
WHERE id_msg IN ({array_int:split_msgs})', array('split_msgs' => $splitMessages, 'id_topic' => $split2_ID_TOPIC, 'new_subject' => $new_subject, 'split_first_msg' => $split2_first_msg, 'new_subject_replies' => $txt['response_prefix'] . $new_subject));
// Cache the new topics subject... we can do it now as all the subjects are the same!
updateStats('subject', $split2_ID_TOPIC, $new_subject);
}
// Any associated reported posts better follow...
require_once SUBSDIR . '/Topic.subs.php';
updateSplitTopics(array('splitMessages' => $splitMessages, 'split2_ID_TOPIC' => $split2_ID_TOPIC, 'split1_replies' => $split1_replies, 'split1_first_msg' => $split1_first_msg, 'split1_last_msg' => $split1_last_msg, 'split1_firstMem' => $split1_firstMem, 'split1_lastMem' => $split1_lastMem, 'split1_unapprovedposts' => $split1_unapprovedposts, 'split1_ID_TOPIC' => $split1_ID_TOPIC, 'split2_first_msg' => $split2_first_msg, 'split2_last_msg' => $split2_last_msg, 'split2_ID_TOPIC' => $split2_ID_TOPIC, 'split2_approved' => $split2_approved), $id_board);
require_once SUBSDIR . '/FollowUps.subs.php';
// Let's see if we can create a stronger bridge between the two topics
// @todo not sure what message from the oldest topic I should link to the new one, so I'll go with the first
linkMessages($split1_first_msg, $split2_ID_TOPIC);
// Copy log topic entries.
// @todo This should really be chunked.
$request = $db->query('', '
SELECT id_member, id_msg, unwatched
FROM {db_prefix}log_topics
WHERE id_topic = {int:id_topic}', array('id_topic' => (int) $split1_ID_TOPIC));
if ($db->num_rows($request) > 0) {
$replaceEntries = array();
while ($row = $db->fetch_assoc($request)) {
$replaceEntries[] = array($row['id_member'], $split2_ID_TOPIC, $row['id_msg'], $row['unwatched']);
}
require_once SUBSDIR . '/Topic.subs.php';
markTopicsRead($replaceEntries, false);
unset($replaceEntries);
}
$db->free_result($request);
// Housekeeping.
updateTopicStats();
updateLastMessages($id_board);
logAction('split', array('topic' => $split1_ID_TOPIC, 'new_topic' => $split2_ID_TOPIC, 'board' => $id_board));
// Notify people that this topic has been split?
require_once SUBSDIR . '/Notification.subs.php';
sendNotifications($split1_ID_TOPIC, 'split');
// If there's a search index that needs updating, update it...
require_once SUBSDIR . '/Search.subs.php';
$searchAPI = findSearchAPI();
if (is_callable(array($searchAPI, 'topicSplit'))) {
$searchAPI->topicSplit($split2_ID_TOPIC, $splitMessages);
}
// Return the ID of the newly created topic.
return $split2_ID_TOPIC;
}
function moveTopics($topics, $toBoard)
{
global $sourcedir, $user_info, $modSettings, $smcFunc;
// Empty array?
if (empty($topics)) {
return;
} elseif (is_numeric($topics)) {
$topics = array($topics);
}
$num_topics = count($topics);
$fromBoards = array();
// Destination board empty or equal to 0?
if (empty($toBoard)) {
return;
}
// Are we moving to the recycle board?
$isRecycleDest = !empty($modSettings['recycle_enable']) && $modSettings['recycle_board'] == $toBoard;
// Determine the source boards...
$request = $smcFunc['db_query']('', '
SELECT id_board, approved, COUNT(*) AS num_topics, SUM(unapproved_posts) AS unapproved_posts,
SUM(num_replies) AS num_replies
FROM {db_prefix}topics
WHERE id_topic IN ({array_int:topics})
GROUP BY id_board, approved', array('topics' => $topics));
// Num of rows = 0 -> no topics found. Num of rows > 1 -> topics are on multiple boards.
if ($smcFunc['db_num_rows']($request) == 0) {
return;
}
while ($row = $smcFunc['db_fetch_assoc']($request)) {
if (!isset($fromBoards[$row['id_board']]['num_posts'])) {
$fromBoards[$row['id_board']] = array('num_posts' => 0, 'num_topics' => 0, 'unapproved_posts' => 0, 'unapproved_topics' => 0, 'id_board' => $row['id_board']);
}
// Posts = (num_replies + 1) for each approved topic.
$fromBoards[$row['id_board']]['num_posts'] += $row['num_replies'] + ($row['approved'] ? $row['num_topics'] : 0);
$fromBoards[$row['id_board']]['unapproved_posts'] += $row['unapproved_posts'];
// Add the topics to the right type.
if ($row['approved']) {
$fromBoards[$row['id_board']]['num_topics'] += $row['num_topics'];
} else {
$fromBoards[$row['id_board']]['unapproved_topics'] += $row['num_topics'];
}
}
$smcFunc['db_free_result']($request);
// Move over the mark_read data. (because it may be read and now not by some!)
$SaveAServer = max(0, $modSettings['maxMsgID'] - 50000);
$request = $smcFunc['db_query']('', '
SELECT lmr.id_member, lmr.id_msg, t.id_topic
FROM {db_prefix}topics AS t
INNER JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board
AND lmr.id_msg > t.id_first_msg AND lmr.id_msg > {int:protect_lmr_msg})
LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = lmr.id_member)
WHERE t.id_topic IN ({array_int:topics})
AND lmr.id_msg > IFNULL(lt.id_msg, 0)', array('protect_lmr_msg' => $SaveAServer, 'topics' => $topics));
$log_topics = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$log_topics[] = array($row['id_topic'], $row['id_member'], $row['id_msg']);
// Prevent queries from getting too big. Taking some steam off.
if (count($log_topics) > 500) {
$smcFunc['db_insert']('replace', '{db_prefix}log_topics', array('id_topic' => 'int', 'id_member' => 'int', 'id_msg' => 'int'), $log_topics, array('id_topic', 'id_member'));
$log_topics = array();
}
}
$smcFunc['db_free_result']($request);
// Now that we have all the topics that *should* be marked read, and by which members...
if (!empty($log_topics)) {
// Insert that information into the database!
$smcFunc['db_insert']('replace', '{db_prefix}log_topics', array('id_topic' => 'int', 'id_member' => 'int', 'id_msg' => 'int'), $log_topics, array('id_topic', 'id_member'));
}
// Update the number of posts on each board.
$totalTopics = 0;
$totalPosts = 0;
$totalUnapprovedTopics = 0;
$totalUnapprovedPosts = 0;
foreach ($fromBoards as $stats) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}boards
SET
num_posts = CASE WHEN {int:num_posts} > num_posts THEN 0 ELSE num_posts - {int:num_posts} END,
num_topics = CASE WHEN {int:num_topics} > num_topics THEN 0 ELSE num_topics - {int:num_topics} END,
unapproved_posts = CASE WHEN {int:unapproved_posts} > unapproved_posts THEN 0 ELSE unapproved_posts - {int:unapproved_posts} END,
unapproved_topics = CASE WHEN {int:unapproved_topics} > unapproved_topics THEN 0 ELSE unapproved_topics - {int:unapproved_topics} END
WHERE id_board = {int:id_board}', array('id_board' => $stats['id_board'], 'num_posts' => $stats['num_posts'], 'num_topics' => $stats['num_topics'], 'unapproved_posts' => $stats['unapproved_posts'], 'unapproved_topics' => $stats['unapproved_topics']));
$totalTopics += $stats['num_topics'];
$totalPosts += $stats['num_posts'];
$totalUnapprovedTopics += $stats['unapproved_topics'];
$totalUnapprovedPosts += $stats['unapproved_posts'];
}
$smcFunc['db_query']('', '
UPDATE {db_prefix}boards
SET
num_topics = num_topics + {int:total_topics},
num_posts = num_posts + {int:total_posts},' . ($isRecycleDest ? '
unapproved_posts = {int:no_unapproved}, unapproved_topics = {int:no_unapproved}' : '
unapproved_posts = unapproved_posts + {int:total_unapproved_posts},
unapproved_topics = unapproved_topics + {int:total_unapproved_topics}') . '
WHERE id_board = {int:id_board}', array('id_board' => $toBoard, 'total_topics' => $totalTopics, 'total_posts' => $totalPosts, 'total_unapproved_topics' => $totalUnapprovedTopics, 'total_unapproved_posts' => $totalUnapprovedPosts, 'no_unapproved' => 0));
// Move the topic. Done. :P
$smcFunc['db_query']('', '
UPDATE {db_prefix}topics
SET id_board = {int:id_board}' . ($isRecycleDest ? ',
unapproved_posts = {int:no_unapproved}, approved = {int:is_approved}' : '') . '
WHERE id_topic IN ({array_int:topics})', array('id_board' => $toBoard, 'topics' => $topics, 'is_approved' => 1, 'no_unapproved' => 0));
// If this was going to the recycle bin, check what messages are being recycled, and remove them from the queue.
if ($isRecycleDest && ($totalUnapprovedTopics || $totalUnapprovedPosts)) {
$request = $smcFunc['db_query']('', '
SELECT id_msg
FROM {db_prefix}messages
WHERE id_topic IN ({array_int:topics})
and approved = {int:not_approved}', array('topics' => $topics, 'not_approved' => 0));
$approval_msgs = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$approval_msgs[] = $row['id_msg'];
}
$smcFunc['db_free_result']($request);
// Empty the approval queue for these, as we're going to approve them next.
if (!empty($approval_msgs)) {
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}approval_queue
WHERE id_msg IN ({array_int:message_list})
AND id_attach = {int:id_attach}', array('message_list' => $approval_msgs, 'id_attach' => 0));
}
// Get all the current max and mins.
$request = $smcFunc['db_query']('', '
SELECT id_topic, id_first_msg, id_last_msg
FROM {db_prefix}topics
WHERE id_topic IN ({array_int:topics})', array('topics' => $topics));
$topicMaxMin = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$topicMaxMin[$row['id_topic']] = array('min' => $row['id_first_msg'], 'max' => $row['id_last_msg']);
}
$smcFunc['db_free_result']($request);
// Check the MAX and MIN are correct.
$request = $smcFunc['db_query']('', '
SELECT id_topic, MIN(id_msg) AS first_msg, MAX(id_msg) AS last_msg
FROM {db_prefix}messages
WHERE id_topic IN ({array_int:topics})
GROUP BY id_topic', array('topics' => $topics));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
// If not, update.
if ($row['first_msg'] != $topicMaxMin[$row['id_topic']]['min'] || $row['last_msg'] != $topicMaxMin[$row['id_topic']]['max']) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}topics
SET id_first_msg = {int:first_msg}, id_last_msg = {int:last_msg}
WHERE id_topic = {int:selected_topic}', array('first_msg' => $row['first_msg'], 'last_msg' => $row['last_msg'], 'selected_topic' => $row['id_topic']));
}
}
$smcFunc['db_free_result']($request);
}
$smcFunc['db_query']('', '
UPDATE {db_prefix}messages
SET id_board = {int:id_board}' . ($isRecycleDest ? ',approved = {int:is_approved}' : '') . '
WHERE id_topic IN ({array_int:topics})', array('id_board' => $toBoard, 'topics' => $topics, 'is_approved' => 1));
$smcFunc['db_query']('', '
UPDATE {db_prefix}log_reported
SET id_board = {int:id_board}
WHERE id_topic IN ({array_int:topics})', array('id_board' => $toBoard, 'topics' => $topics));
$smcFunc['db_query']('', '
UPDATE {db_prefix}calendar
SET id_board = {int:id_board}
WHERE id_topic IN ({array_int:topics})', array('id_board' => $toBoard, 'topics' => $topics));
// Mark target board as seen, if it was already marked as seen before.
$request = $smcFunc['db_query']('', '
SELECT (IFNULL(lb.id_msg, 0) >= b.id_msg_updated) AS isSeen
FROM {db_prefix}boards AS b
LEFT JOIN {db_prefix}log_boards AS lb ON (lb.id_board = b.id_board AND lb.id_member = {int:current_member})
WHERE b.id_board = {int:id_board}', array('current_member' => $user_info['id'], 'id_board' => $toBoard));
list($isSeen) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
if (!empty($isSeen) && !$user_info['is_guest']) {
$smcFunc['db_insert']('replace', '{db_prefix}log_boards', array('id_board' => 'int', 'id_member' => 'int', 'id_msg' => 'int'), array($toBoard, $user_info['id'], $modSettings['maxMsgID']), array('id_board', 'id_member'));
}
// Update 'em pesky stats.
updateStats('topic');
updateStats('message');
updateSettings(array('calendar_updated' => time()));
// Update the cache?
if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 3) {
foreach ($topics as $topic_id) {
cache_put_data('topic_board-' . $topic_id, null, 120);
}
}
require_once $sourcedir . '/Subs-Post.php';
$updates = array_keys($fromBoards);
$updates[] = $toBoard;
updateLastMessages(array_unique($updates));
}
/**
* Set merge options and do the actual merge of two or more topics.
*
* the merge options screen:
* * shows topics to be merged and allows to set some merge options.
* * is accessed by ?action=mergetopics;sa=options.and can also internally be called by action_quickmod().
* * uses 'merge_extra_options' sub template of the MergeTopics template.
*
* the actual merge:
* * is accessed with ?action=mergetopics;sa=execute.
* * updates the statistics to reflect the merge.
* * logs the action in the moderation log.
* * sends a notification is sent to all users monitoring this topic.
* * redirects to ?action=mergetopics;sa=done.
*
* @param int[] $topics = array() of topic ids
*/
public function action_mergeExecute($topics = array())
{
global $user_info, $txt, $context, $scripturl, $modSettings;
$db = database();
// Check the session.
checkSession('request');
require_once SUBSDIR . '/Topic.subs.php';
require_once SUBSDIR . '/Post.subs.php';
// Handle URLs from action_mergeIndex.
if (!empty($_GET['from']) && !empty($_GET['to'])) {
$topics = array((int) $_GET['from'], (int) $_GET['to']);
}
// If we came from a form, the topic IDs came by post.
if (!empty($_POST['topics']) && is_array($_POST['topics'])) {
$topics = $_POST['topics'];
}
// There's nothing to merge with just one topic...
if (empty($topics) || !is_array($topics) || count($topics) == 1) {
fatal_lang_error('merge_need_more_topics');
}
// Make sure every topic is numeric, or some nasty things could be done with the DB.
foreach ($topics as $id => $topic) {
$topics[$id] = (int) $topic;
}
// Joy of all joys, make sure they're not pi**ing about with unapproved topics they can't see :P
if ($modSettings['postmod_active']) {
$can_approve_boards = !empty($user_info['mod_cache']['ap']) ? $user_info['mod_cache']['ap'] : boardsAllowedTo('approve_posts');
}
// Get info about the topics and polls that will be merged.
$request = $db->query('', '
SELECT
t.id_topic, t.id_board, t.id_poll, t.num_views, t.is_sticky, t.approved, t.num_replies, t.unapproved_posts,
m1.subject, m1.poster_time AS time_started, IFNULL(mem1.id_member, 0) AS id_member_started, IFNULL(mem1.real_name, m1.poster_name) AS name_started,
m2.poster_time AS time_updated, IFNULL(mem2.id_member, 0) AS id_member_updated, IFNULL(mem2.real_name, m2.poster_name) AS name_updated
FROM {db_prefix}topics AS t
INNER JOIN {db_prefix}messages AS m1 ON (m1.id_msg = t.id_first_msg)
INNER JOIN {db_prefix}messages AS m2 ON (m2.id_msg = t.id_last_msg)
LEFT JOIN {db_prefix}members AS mem1 ON (mem1.id_member = m1.id_member)
LEFT JOIN {db_prefix}members AS mem2 ON (mem2.id_member = m2.id_member)
WHERE t.id_topic IN ({array_int:topic_list})
ORDER BY t.id_first_msg
LIMIT ' . count($topics), array('topic_list' => $topics));
if ($db->num_rows($request) < 2) {
fatal_lang_error('no_topic_id');
}
$num_views = 0;
$is_sticky = 0;
$boardTotals = array();
$topic_data = array();
$boards = array();
$polls = array();
$firstTopic = 0;
while ($row = $db->fetch_assoc($request)) {
// Make a note for the board counts...
if (!isset($boardTotals[$row['id_board']])) {
$boardTotals[$row['id_board']] = array('num_posts' => 0, 'num_topics' => 0, 'unapproved_posts' => 0, 'unapproved_topics' => 0);
}
// We can't see unapproved topics here?
if ($modSettings['postmod_active'] && !$row['approved'] && $can_approve_boards != array(0) && in_array($row['id_board'], $can_approve_boards)) {
continue;
} elseif (!$row['approved']) {
$boardTotals[$row['id_board']]['unapproved_topics']++;
} else {
$boardTotals[$row['id_board']]['num_topics']++;
}
$boardTotals[$row['id_board']]['unapproved_posts'] += $row['unapproved_posts'];
$boardTotals[$row['id_board']]['num_posts'] += $row['num_replies'] + ($row['approved'] ? 1 : 0);
$topic_data[$row['id_topic']] = array('id' => $row['id_topic'], 'board' => $row['id_board'], 'poll' => $row['id_poll'], 'num_views' => $row['num_views'], 'subject' => $row['subject'], 'started' => array('time' => standardTime($row['time_started']), 'html_time' => htmlTime($row['time_started']), 'timestamp' => forum_time(true, $row['time_started']), 'href' => empty($row['id_member_started']) ? '' : $scripturl . '?action=profile;u=' . $row['id_member_started'], 'link' => empty($row['id_member_started']) ? $row['name_started'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member_started'] . '">' . $row['name_started'] . '</a>'), 'updated' => array('time' => standardTime($row['time_updated']), 'html_time' => htmlTime($row['time_updated']), 'timestamp' => forum_time(true, $row['time_updated']), 'href' => empty($row['id_member_updated']) ? '' : $scripturl . '?action=profile;u=' . $row['id_member_updated'], 'link' => empty($row['id_member_updated']) ? $row['name_updated'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member_updated'] . '">' . $row['name_updated'] . '</a>'));
$num_views += $row['num_views'];
$boards[] = $row['id_board'];
// If there's no poll, id_poll == 0...
if ($row['id_poll'] > 0) {
$polls[] = $row['id_poll'];
}
// Store the id_topic with the lowest id_first_msg.
if (empty($firstTopic)) {
$firstTopic = $row['id_topic'];
}
$is_sticky = max($is_sticky, $row['is_sticky']);
}
$db->free_result($request);
// If we didn't get any topics then they've been messing with unapproved stuff.
if (empty($topic_data)) {
fatal_lang_error('no_topic_id');
}
$boards = array_values(array_unique($boards));
// The parameters of action_mergeExecute were set, so this must've been an internal call.
if (!empty($topics)) {
isAllowedTo('merge_any', $boards);
loadTemplate('MergeTopics');
}
// Get the boards a user is allowed to merge in.
$merge_boards = boardsAllowedTo('merge_any');
if (empty($merge_boards)) {
fatal_lang_error('cannot_merge_any', 'user');
}
require_once SUBSDIR . '/Boards.subs.php';
// Make sure they can see all boards....
$query_boards = array('boards' => $boards);
if (!in_array(0, $merge_boards)) {
$query_boards['boards'] = array_merge($query_boards['boards'], $merge_boards);
}
// Saved in a variable to (potentially) save a query later
$boards_info = fetchBoardsInfo($query_boards);
// This happens when a member is moderator of a board he cannot see
foreach ($boards as $board) {
if (!isset($boards_info[$board])) {
fatal_lang_error('no_board');
}
}
if (empty($_REQUEST['sa']) || $_REQUEST['sa'] == 'options') {
if (count($polls) > 1) {
$request = $db->query('', '
SELECT t.id_topic, t.id_poll, m.subject, p.question
FROM {db_prefix}polls AS p
INNER JOIN {db_prefix}topics AS t ON (t.id_poll = p.id_poll)
INNER JOIN {db_prefix}messages AS m ON (m.id_msg = t.id_first_msg)
WHERE p.id_poll IN ({array_int:polls})
LIMIT ' . count($polls), array('polls' => $polls));
while ($row = $db->fetch_assoc($request)) {
$context['polls'][] = array('id' => $row['id_poll'], 'topic' => array('id' => $row['id_topic'], 'subject' => $row['subject']), 'question' => $row['question'], 'selected' => $row['id_topic'] == $firstTopic);
}
$db->free_result($request);
}
if (count($boards) > 1) {
foreach ($boards_info as $row) {
$context['boards'][] = array('id' => $row['id_board'], 'name' => $row['name'], 'selected' => $row['id_board'] == $topic_data[$firstTopic]['board']);
}
}
$context['topics'] = $topic_data;
foreach ($topic_data as $id => $topic) {
$context['topics'][$id]['selected'] = $topic['id'] == $firstTopic;
}
$context['page_title'] = $txt['merge'];
$context['sub_template'] = 'merge_extra_options';
return;
}
// Determine target board.
$target_board = count($boards) > 1 ? (int) $_REQUEST['board'] : $boards[0];
if (!in_array($target_board, $boards)) {
fatal_lang_error('no_board');
}
// Determine which poll will survive and which polls won't.
$target_poll = count($polls) > 1 ? (int) $_POST['poll'] : (count($polls) == 1 ? $polls[0] : 0);
if ($target_poll > 0 && !in_array($target_poll, $polls)) {
fatal_lang_error('no_access', false);
}
$deleted_polls = empty($target_poll) ? $polls : array_diff($polls, array($target_poll));
// Determine the subject of the newly merged topic - was a custom subject specified?
if (empty($_POST['subject']) && isset($_POST['custom_subject']) && $_POST['custom_subject'] != '') {
$target_subject = strtr(Util::htmltrim(Util::htmlspecialchars($_POST['custom_subject'])), array("\r" => '', "\n" => '', "\t" => ''));
// Keep checking the length.
if (Util::strlen($target_subject) > 100) {
$target_subject = Util::substr($target_subject, 0, 100);
}
// Nothing left - odd but pick the first topics subject.
if ($target_subject == '') {
$target_subject = $topic_data[$firstTopic]['subject'];
}
} elseif (!empty($topic_data[(int) $_POST['subject']]['subject'])) {
$target_subject = $topic_data[(int) $_POST['subject']]['subject'];
} else {
$target_subject = $topic_data[$firstTopic]['subject'];
}
// Get the first and last message and the number of messages....
$request = $db->query('', '
SELECT approved, MIN(id_msg) AS first_msg, MAX(id_msg) AS last_msg, COUNT(*) AS message_count
FROM {db_prefix}messages
WHERE id_topic IN ({array_int:topics})
GROUP BY approved
ORDER BY approved DESC', array('topics' => $topics));
$topic_approved = 1;
$first_msg = 0;
while ($row = $db->fetch_assoc($request)) {
// If this is approved, or is fully unapproved.
if ($row['approved'] || !isset($first_msg)) {
$first_msg = $row['first_msg'];
$last_msg = $row['last_msg'];
if ($row['approved']) {
$num_replies = $row['message_count'] - 1;
$num_unapproved = 0;
} else {
$topic_approved = 0;
$num_replies = 0;
$num_unapproved = $row['message_count'];
}
} else {
// If this has a lower first_msg then the first post is not approved and hence the number of replies was wrong!
if ($first_msg > $row['first_msg']) {
$first_msg = $row['first_msg'];
$num_replies++;
$topic_approved = 0;
}
$num_unapproved = $row['message_count'];
}
}
$db->free_result($request);
// Ensure we have a board stat for the target board.
if (!isset($boardTotals[$target_board])) {
$boardTotals[$target_board] = array('num_posts' => 0, 'num_topics' => 0, 'unapproved_posts' => 0, 'unapproved_topics' => 0);
}
// Fix the topic count stuff depending on what the new one counts as.
if ($topic_approved) {
$boardTotals[$target_board]['num_topics']--;
} else {
$boardTotals[$target_board]['unapproved_topics']--;
}
$boardTotals[$target_board]['unapproved_posts'] -= $num_unapproved;
$boardTotals[$target_board]['num_posts'] -= $topic_approved ? $num_replies + 1 : $num_replies;
// Get the member ID of the first and last message.
$request = $db->query('', '
SELECT id_member
FROM {db_prefix}messages
WHERE id_msg IN ({int:first_msg}, {int:last_msg})
ORDER BY id_msg
LIMIT 2', array('first_msg' => $first_msg, 'last_msg' => $last_msg));
list($member_started) = $db->fetch_row($request);
list($member_updated) = $db->fetch_row($request);
// First and last message are the same, so only row was returned.
if ($member_updated === null) {
$member_updated = $member_started;
}
$db->free_result($request);
// Obtain all the message ids we are going to affect.
$affected_msgs = messagesInTopics($topics);
// Assign the first topic ID to be the merged topic.
$id_topic = min($topics);
// Grab the response prefix (like 'Re: ') in the default forum language.
$context['response_prefix'] = response_prefix();
$enforce_subject = isset($_POST['enforce_subject']) ? Util::htmlspecialchars(trim($_POST['enforce_subject'])) : '';
// Merge topic notifications.
$notifications = isset($_POST['notifications']) && is_array($_POST['notifications']) ? array_intersect($topics, $_POST['notifications']) : array();
fixMergedTopics($first_msg, $topics, $id_topic, $target_board, $target_subject, $enforce_subject, $notifications);
// Asssign the properties of the newly merged topic.
$db->query('', '
UPDATE {db_prefix}topics
SET
id_board = {int:id_board},
id_member_started = {int:id_member_started},
id_member_updated = {int:id_member_updated},
id_first_msg = {int:id_first_msg},
id_last_msg = {int:id_last_msg},
id_poll = {int:id_poll},
num_replies = {int:num_replies},
unapproved_posts = {int:unapproved_posts},
num_views = {int:num_views},
is_sticky = {int:is_sticky},
approved = {int:approved}
WHERE id_topic = {int:id_topic}', array('id_board' => $target_board, 'is_sticky' => $is_sticky, 'approved' => $topic_approved, 'id_topic' => $id_topic, 'id_member_started' => $member_started, 'id_member_updated' => $member_updated, 'id_first_msg' => $first_msg, 'id_last_msg' => $last_msg, 'id_poll' => $target_poll, 'num_replies' => $num_replies, 'unapproved_posts' => $num_unapproved, 'num_views' => $num_views));
// Get rid of the redundant polls.
if (!empty($deleted_polls)) {
require_once SUBSDIR . '/Poll.subs.php';
removePoll($deleted_polls);
}
// Cycle through each board...
foreach ($boardTotals as $id_board => $stats) {
decrementBoard($id_board, $stats);
}
// Determine the board the final topic resides in
$topic_info = getTopicInfo($id_topic);
$id_board = $topic_info['id_board'];
// Update all the statistics.
updateStats('topic');
updateStats('subject', $id_topic, $target_subject);
updateLastMessages($boards);
logAction('merge', array('topic' => $id_topic, 'board' => $id_board));
// Notify people that these topics have been merged?
require_once SUBSDIR . '/Notification.subs.php';
sendNotifications($id_topic, 'merge');
// If there's a search index that needs updating, update it...
require_once SUBSDIR . '/Search.subs.php';
$searchAPI = findSearchAPI();
if (is_callable(array($searchAPI, 'topicMerge'))) {
$searchAPI->topicMerge($id_topic, $topics, $affected_msgs, empty($enforce_subject) ? null : array($context['response_prefix'], $target_subject));
}
// Send them to the all done page.
redirectexit('action=mergetopics;sa=done;to=' . $id_topic . ';targetboard=' . $target_board);
}
