1461 lines
No EOL
44 KiB
PHP
1461 lines
No EOL
44 KiB
PHP
<?php
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/**
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* Simple Machines Forum (SMF)
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*
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* @package SMF
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* @author Simple Machines http://www.simplemachines.org
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* @copyright 2011 Simple Machines
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* @license http://www.simplemachines.org/about/smf/license.php BSD
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*
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* @version 2.0
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*/
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if (!defined('SMF'))
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die('Hacking attempt...');
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/* The contents of this file handle the deletion of topics, posts, and related
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paraphernalia. It has the following functions:
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void RemoveTopic2()
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// !!!
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void DeleteMessage()
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// !!!
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void RemoveOldTopics2()
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// !!!
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void removeTopics(array topics, bool decreasePostCount = true, bool ignoreRecycling = false)
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// !!!
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bool removeMessage(int id_msg, bool decreasePostCount = true)
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// !!!
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*/
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// Completely remove an entire topic.
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function RemoveTopic2()
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{
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global $user_info, $topic, $board, $sourcedir, $smcFunc, $context, $modSettings;
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// Make sure they aren't being lead around by someone. (:@)
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checkSession('get');
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// This file needs to be included for sendNotifications().
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require_once($sourcedir . '/Subs-Post.php');
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// Trying to fool us around, are we?
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if (empty($topic))
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redirectexit();
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$request = $smcFunc['db_query']('', '
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SELECT t.id_member_started, ms.subject, t.approved
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FROM {db_prefix}topics AS t
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INNER JOIN {db_prefix}messages AS ms ON (ms.id_msg = t.id_first_msg)
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WHERE t.id_topic = {int:current_topic}
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LIMIT 1',
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array(
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'current_topic' => $topic,
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)
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);
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list ($starter, $subject, $approved) = $smcFunc['db_fetch_row']($request);
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$smcFunc['db_free_result']($request);
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if ($starter == $user_info['id'] && !allowedTo('remove_any'))
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isAllowedTo('remove_own');
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else
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isAllowedTo('remove_any');
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// Can they see the topic?
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if ($modSettings['postmod_active'] && !$approved && $starter != $user_info['id'])
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isAllowedTo('approve_posts');
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// Notify people that this topic has been removed.
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sendNotifications($topic, 'remove');
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removeTopics($topic);
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// Note, only log topic ID in native form if it's not gone forever.
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if (allowedTo('remove_any') || (allowedTo('remove_own') && $starter == $user_info['id']))
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logAction('remove', array((empty($modSettings['recycle_enable']) || $modSettings['recycle_board'] != $board ? 'topic' : 'old_topic_id') => $topic, 'subject' => $subject, 'member' => $starter, 'board' => $board));
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redirectexit('board=' . $board . '.0');
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}
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// Remove just a single post.
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function DeleteMessage()
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{
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global $user_info, $topic, $board, $modSettings, $smcFunc;
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checkSession('get');
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$_REQUEST['msg'] = (int) $_REQUEST['msg'];
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// Is $topic set?
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if (empty($topic) && isset($_REQUEST['topic']))
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$topic = (int) $_REQUEST['topic'];
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$request = $smcFunc['db_query']('', '
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SELECT t.id_member_started, m.id_member, m.subject, m.poster_time, m.approved
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FROM {db_prefix}topics AS t
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INNER JOIN {db_prefix}messages AS m ON (m.id_msg = {int:id_msg} AND m.id_topic = {int:current_topic})
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WHERE t.id_topic = {int:current_topic}
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LIMIT 1',
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array(
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'current_topic' => $topic,
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'id_msg' => $_REQUEST['msg'],
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)
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);
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list ($starter, $poster, $subject, $post_time, $approved) = $smcFunc['db_fetch_row']($request);
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$smcFunc['db_free_result']($request);
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// Verify they can see this!
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if ($modSettings['postmod_active'] && !$approved && !empty($poster) && $poster != $user_info['id'])
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isAllowedTo('approve_posts');
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if ($poster == $user_info['id'])
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{
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if (!allowedTo('delete_own'))
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{
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if ($starter == $user_info['id'] && !allowedTo('delete_any'))
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isAllowedTo('delete_replies');
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elseif (!allowedTo('delete_any'))
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isAllowedTo('delete_own');
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}
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elseif (!allowedTo('delete_any') && ($starter != $user_info['id'] || !allowedTo('delete_replies')) && !empty($modSettings['edit_disable_time']) && $post_time + $modSettings['edit_disable_time'] * 60 < time())
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fatal_lang_error('modify_post_time_passed', false);
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}
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elseif ($starter == $user_info['id'] && !allowedTo('delete_any'))
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isAllowedTo('delete_replies');
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else
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isAllowedTo('delete_any');
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// If the full topic was removed go back to the board.
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$full_topic = removeMessage($_REQUEST['msg']);
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if (allowedTo('delete_any') && (!allowedTo('delete_own') || $poster != $user_info['id']))
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logAction('delete', array('topic' => $topic, 'subject' => $subject, 'member' => $poster, 'board' => $board));
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// We want to redirect back to recent action.
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if (isset($_REQUEST['recent']))
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redirectexit('action=recent');
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elseif (isset($_REQUEST['profile'], $_REQUEST['start'], $_REQUEST['u']))
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redirectexit('action=profile;u=' . $_REQUEST['u'] . ';area=showposts;start=' . $_REQUEST['start']);
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elseif ($full_topic)
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redirectexit('board=' . $board . '.0');
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else
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redirectexit('topic=' . $topic . '.' . $_REQUEST['start']);
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}
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// So long as you are sure... all old posts will be gone.
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function RemoveOldTopics2()
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{
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global $modSettings, $smcFunc;
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isAllowedTo('admin_forum');
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checkSession('post', 'admin');
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// No boards at all? Forget it then :/.
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if (empty($_POST['boards']))
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redirectexit('action=admin;area=maintain;sa=topics');
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// This should exist, but we can make sure.
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$_POST['delete_type'] = isset($_POST['delete_type']) ? $_POST['delete_type'] : 'nothing';
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// Custom conditions.
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$condition = '';
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$condition_params = array(
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'boards' => array_keys($_POST['boards']),
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'poster_time' => time() - 3600 * 24 * $_POST['maxdays'],
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);
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// Just moved notice topics?
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if ($_POST['delete_type'] == 'moved')
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{
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$condition .= '
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AND m.icon = {string:icon}
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AND t.locked = {int:locked}';
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$condition_params['icon'] = 'moved';
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$condition_params['locked'] = 1;
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}
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// Otherwise, maybe locked topics only?
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elseif ($_POST['delete_type'] == 'locked')
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{
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$condition .= '
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AND t.locked = {int:locked}';
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$condition_params['locked'] = 1;
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}
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// Exclude stickies?
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if (isset($_POST['delete_old_not_sticky']))
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{
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$condition .= '
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AND t.is_sticky = {int:is_sticky}';
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$condition_params['is_sticky'] = 0;
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}
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// All we're gonna do here is grab the id_topic's and send them to removeTopics().
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$request = $smcFunc['db_query']('', '
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SELECT t.id_topic
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FROM {db_prefix}topics AS t
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INNER JOIN {db_prefix}messages AS m ON (m.id_msg = t.id_last_msg)
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WHERE
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m.poster_time < {int:poster_time}' . $condition . '
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AND t.id_board IN ({array_int:boards})',
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$condition_params
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);
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$topics = array();
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while ($row = $smcFunc['db_fetch_assoc']($request))
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$topics[] = $row['id_topic'];
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$smcFunc['db_free_result']($request);
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removeTopics($topics, false, true);
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// Log an action into the moderation log.
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logAction('pruned', array('days' => $_POST['maxdays']));
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redirectexit('action=admin;area=maintain;sa=topics;done=purgeold');
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}
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// Removes the passed id_topic's. (permissions are NOT checked here!)
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function removeTopics($topics, $decreasePostCount = true, $ignoreRecycling = false)
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{
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global $sourcedir, $modSettings, $smcFunc;
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// Nothing to do?
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if (empty($topics))
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return;
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// Only a single topic.
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elseif (is_numeric($topics))
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$topics = array($topics);
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// Decrease the post counts.
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if ($decreasePostCount)
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{
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$requestMembers = $smcFunc['db_query']('', '
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SELECT m.id_member, COUNT(*) AS posts
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FROM {db_prefix}messages AS m
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INNER JOIN {db_prefix}boards AS b ON (b.id_board = m.id_board)
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WHERE m.id_topic IN ({array_int:topics})
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AND m.icon != {string:recycled}
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AND b.count_posts = {int:do_count_posts}
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AND m.approved = {int:is_approved}
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GROUP BY m.id_member',
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array(
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'do_count_posts' => 0,
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'recycled' => 'recycled',
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'topics' => $topics,
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'is_approved' => 1,
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)
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);
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if ($smcFunc['db_num_rows']($requestMembers) > 0)
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{
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while ($rowMembers = $smcFunc['db_fetch_assoc']($requestMembers))
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updateMemberData($rowMembers['id_member'], array('posts' => 'posts - ' . $rowMembers['posts']));
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}
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$smcFunc['db_free_result']($requestMembers);
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}
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// Recycle topics that aren't in the recycle board...
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if (!empty($modSettings['recycle_enable']) && $modSettings['recycle_board'] > 0 && !$ignoreRecycling)
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{
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$request = $smcFunc['db_query']('', '
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SELECT id_topic, id_board, unapproved_posts, approved
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FROM {db_prefix}topics
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WHERE id_topic IN ({array_int:topics})
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AND id_board != {int:recycle_board}
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LIMIT ' . count($topics),
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array(
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'recycle_board' => $modSettings['recycle_board'],
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'topics' => $topics,
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)
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);
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if ($smcFunc['db_num_rows']($request) > 0)
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{
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// Get topics that will be recycled.
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$recycleTopics = array();
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while ($row = $smcFunc['db_fetch_assoc']($request))
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{
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if (function_exists('apache_reset_timeout'))
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@apache_reset_timeout();
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$recycleTopics[] = $row['id_topic'];
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// Set the id_previous_board for this topic - and make it not sticky.
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$smcFunc['db_query']('', '
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UPDATE {db_prefix}topics
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SET id_previous_board = {int:id_previous_board}, is_sticky = {int:not_sticky}
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WHERE id_topic = {int:id_topic}',
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array(
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'id_previous_board' => $row['id_board'],
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'id_topic' => $row['id_topic'],
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'not_sticky' => 0,
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)
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);
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}
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$smcFunc['db_free_result']($request);
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// Mark recycled topics as recycled.
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$smcFunc['db_query']('', '
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UPDATE {db_prefix}messages
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SET icon = {string:recycled}
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WHERE id_topic IN ({array_int:recycle_topics})',
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array(
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'recycle_topics' => $recycleTopics,
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'recycled' => 'recycled',
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)
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);
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// Move the topics to the recycle board.
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require_once($sourcedir . '/MoveTopic.php');
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moveTopics($recycleTopics, $modSettings['recycle_board']);
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// Close reports that are being recycled.
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require_once($sourcedir . '/ModerationCenter.php');
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$smcFunc['db_query']('', '
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UPDATE {db_prefix}log_reported
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SET closed = {int:is_closed}
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WHERE id_topic IN ({array_int:recycle_topics})',
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array(
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'recycle_topics' => $recycleTopics,
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'is_closed' => 1,
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)
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);
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updateSettings(array('last_mod_report_action' => time()));
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recountOpenReports();
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// Topics that were recycled don't need to be deleted, so subtract them.
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$topics = array_diff($topics, $recycleTopics);
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}
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else
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$smcFunc['db_free_result']($request);
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}
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// Still topics left to delete?
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if (empty($topics))
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return;
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$adjustBoards = array();
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// Find out how many posts we are deleting.
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$request = $smcFunc['db_query']('', '
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SELECT id_board, approved, COUNT(*) AS num_topics, SUM(unapproved_posts) AS unapproved_posts,
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SUM(num_replies) AS num_replies
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FROM {db_prefix}topics
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WHERE id_topic IN ({array_int:topics})
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GROUP BY id_board, approved',
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array(
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'topics' => $topics,
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)
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);
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while ($row = $smcFunc['db_fetch_assoc']($request))
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{
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if (!isset($adjustBoards[$row['id_board']]['num_posts']))
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{
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$adjustBoards[$row['id_board']] = array(
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'num_posts' => 0,
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'num_topics' => 0,
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'unapproved_posts' => 0,
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'unapproved_topics' => 0,
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'id_board' => $row['id_board']
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);
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}
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// Posts = (num_replies + 1) for each approved topic.
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$adjustBoards[$row['id_board']]['num_posts'] += $row['num_replies'] + ($row['approved'] ? $row['num_topics'] : 0);
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$adjustBoards[$row['id_board']]['unapproved_posts'] += $row['unapproved_posts'];
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// Add the topics to the right type.
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if ($row['approved'])
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$adjustBoards[$row['id_board']]['num_topics'] += $row['num_topics'];
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else
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$adjustBoards[$row['id_board']]['unapproved_topics'] += $row['num_topics'];
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}
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$smcFunc['db_free_result']($request);
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// Decrease the posts/topics...
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foreach ($adjustBoards as $stats)
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{
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if (function_exists('apache_reset_timeout'))
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@apache_reset_timeout();
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$smcFunc['db_query']('', '
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UPDATE {db_prefix}boards
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SET
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num_posts = CASE WHEN {int:num_posts} > num_posts THEN 0 ELSE num_posts - {int:num_posts} END,
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num_topics = CASE WHEN {int:num_topics} > num_topics THEN 0 ELSE num_topics - {int:num_topics} END,
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unapproved_posts = CASE WHEN {int:unapproved_posts} > unapproved_posts THEN 0 ELSE unapproved_posts - {int:unapproved_posts} END,
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unapproved_topics = CASE WHEN {int:unapproved_topics} > unapproved_topics THEN 0 ELSE unapproved_topics - {int:unapproved_topics} END
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WHERE id_board = {int:id_board}',
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array(
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'id_board' => $stats['id_board'],
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'num_posts' => $stats['num_posts'],
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'num_topics' => $stats['num_topics'],
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'unapproved_posts' => $stats['unapproved_posts'],
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'unapproved_topics' => $stats['unapproved_topics'],
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)
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);
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}
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// Remove Polls.
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$request = $smcFunc['db_query']('', '
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SELECT id_poll
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FROM {db_prefix}topics
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WHERE id_topic IN ({array_int:topics})
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AND id_poll > {int:no_poll}
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LIMIT ' . count($topics),
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array(
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'no_poll' => 0,
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'topics' => $topics,
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)
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);
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$polls = array();
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while ($row = $smcFunc['db_fetch_assoc']($request))
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$polls[] = $row['id_poll'];
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$smcFunc['db_free_result']($request);
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|
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if (!empty($polls))
|
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{
|
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$smcFunc['db_query']('', '
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DELETE FROM {db_prefix}polls
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WHERE id_poll IN ({array_int:polls})',
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array(
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'polls' => $polls,
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)
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);
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$smcFunc['db_query']('', '
|
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DELETE FROM {db_prefix}poll_choices
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WHERE id_poll IN ({array_int:polls})',
|
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array(
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'polls' => $polls,
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)
|
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);
|
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$smcFunc['db_query']('', '
|
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DELETE FROM {db_prefix}log_polls
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WHERE id_poll IN ({array_int:polls})',
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array(
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'polls' => $polls,
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)
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);
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}
|
|
|
|
// Get rid of the attachment, if it exists.
|
|
require_once($sourcedir . '/ManageAttachments.php');
|
|
$attachmentQuery = array(
|
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'attachment_type' => 0,
|
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'id_topic' => $topics,
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);
|
|
removeAttachments($attachmentQuery, 'messages');
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|
|
// Delete possible search index entries.
|
|
if (!empty($modSettings['search_custom_index_config']))
|
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{
|
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$customIndexSettings = unserialize($modSettings['search_custom_index_config']);
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|
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$words = array();
|
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$messages = array();
|
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$request = $smcFunc['db_query']('', '
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SELECT id_msg, body
|
|
FROM {db_prefix}messages
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WHERE id_topic IN ({array_int:topics})',
|
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array(
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'topics' => $topics,
|
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)
|
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);
|
|
while ($row = $smcFunc['db_fetch_assoc']($request))
|
|
{
|
|
if (function_exists('apache_reset_timeout'))
|
|
@apache_reset_timeout();
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$words = array_merge($words, text2words($row['body'], $customIndexSettings['bytes_per_word'], true));
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$messages[] = $row['id_msg'];
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}
|
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$smcFunc['db_free_result']($request);
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$words = array_unique($words);
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|
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if (!empty($words) && !empty($messages))
|
|
$smcFunc['db_query']('', '
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DELETE FROM {db_prefix}log_search_words
|
|
WHERE id_word IN ({array_int:word_list})
|
|
AND id_msg IN ({array_int:message_list})',
|
|
array(
|
|
'word_list' => $words,
|
|
'message_list' => $messages,
|
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)
|
|
);
|
|
}
|
|
|
|
// Delete anything related to the topic.
|
|
$smcFunc['db_query']('', '
|
|
DELETE FROM {db_prefix}messages
|
|
WHERE id_topic IN ({array_int:topics})',
|
|
array(
|
|
'topics' => $topics,
|
|
)
|
|
);
|
|
$smcFunc['db_query']('', '
|
|
DELETE FROM {db_prefix}calendar
|
|
WHERE id_topic IN ({array_int:topics})',
|
|
array(
|
|
'topics' => $topics,
|
|
)
|
|
);
|
|
$smcFunc['db_query']('', '
|
|
DELETE FROM {db_prefix}log_topics
|
|
WHERE id_topic IN ({array_int:topics})',
|
|
array(
|
|
'topics' => $topics,
|
|
)
|
|
);
|
|
$smcFunc['db_query']('', '
|
|
DELETE FROM {db_prefix}log_notify
|
|
WHERE id_topic IN ({array_int:topics})',
|
|
array(
|
|
'topics' => $topics,
|
|
)
|
|
);
|
|
$smcFunc['db_query']('', '
|
|
DELETE FROM {db_prefix}topics
|
|
WHERE id_topic IN ({array_int:topics})',
|
|
array(
|
|
'topics' => $topics,
|
|
)
|
|
);
|
|
$smcFunc['db_query']('', '
|
|
DELETE FROM {db_prefix}log_search_subjects
|
|
WHERE id_topic IN ({array_int:topics})',
|
|
array(
|
|
'topics' => $topics,
|
|
)
|
|
);
|
|
|
|
// Update the totals...
|
|
updateStats('message');
|
|
updateStats('topic');
|
|
updateSettings(array(
|
|
'calendar_updated' => time(),
|
|
));
|
|
|
|
require_once($sourcedir . '/Subs-Post.php');
|
|
$updates = array();
|
|
foreach ($adjustBoards as $stats)
|
|
$updates[] = $stats['id_board'];
|
|
updateLastMessages($updates);
|
|
}
|
|
|
|
// Remove a specific message (including permission checks).
|
|
function removeMessage($message, $decreasePostCount = true)
|
|
{
|
|
global $board, $sourcedir, $modSettings, $user_info, $smcFunc, $context;
|
|
|
|
if (empty($message) || !is_numeric($message))
|
|
return false;
|
|
|
|
$request = $smcFunc['db_query']('', '
|
|
SELECT
|
|
m.id_member, m.icon, m.poster_time, m.subject,' . (empty($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' => $message,
|
|
)
|
|
);
|
|
if ($smcFunc['db_num_rows']($request) == 0)
|
|
return false;
|
|
$row = $smcFunc['db_fetch_assoc']($request);
|
|
$smcFunc['db_free_result']($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 = 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');
|
|
}
|
|
|
|
// Close any moderation reports for this message.
|
|
$smcFunc['db_query']('', '
|
|
UPDATE {db_prefix}log_reported
|
|
SET closed = {int:is_closed}
|
|
WHERE id_msg = {int:id_msg}',
|
|
array(
|
|
'is_closed' => 1,
|
|
'id_msg' => $message,
|
|
)
|
|
);
|
|
if ($smcFunc['db_affected_rows']() != 0)
|
|
{
|
|
require_once($sourcedir . '/ModerationCenter.php');
|
|
updateSettings(array('last_mod_report_action' => time()));
|
|
recountOpenReports();
|
|
}
|
|
|
|
// Delete the *whole* topic, but only if the topic consists of one message.
|
|
if ($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);
|
|
|
|
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 = $smcFunc['db_query']('', '
|
|
SELECT id_msg, id_member
|
|
FROM {db_prefix}messages
|
|
WHERE id_topic = {int:id_topic}
|
|
AND id_msg != {int:id_msg}
|
|
ORDER BY ' . ($modSettings['postmod_active'] ? 'approved DESC, ' : '') . 'id_msg DESC
|
|
LIMIT 1',
|
|
array(
|
|
'id_topic' => $row['id_topic'],
|
|
'id_msg' => $message,
|
|
)
|
|
);
|
|
$row2 = $smcFunc['db_fetch_assoc']($request);
|
|
$smcFunc['db_free_result']($request);
|
|
|
|
$smcFunc['db_query']('', '
|
|
UPDATE {db_prefix}topics
|
|
SET
|
|
id_last_msg = {int:id_last_msg},
|
|
id_member_updated = {int:id_member_updated}' . (!$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'],
|
|
)
|
|
);
|
|
}
|
|
// Only decrease post counts.
|
|
else
|
|
$smcFunc['db_query']('', '
|
|
UPDATE {db_prefix}topics
|
|
SET ' . ($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 = $smcFunc['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' => $modSettings['recycle_board'],
|
|
)
|
|
);
|
|
if ($smcFunc['db_num_rows']($request) == 0)
|
|
fatal_lang_error('recycle_no_valid_board');
|
|
list ($isRead, $last_board_msg) = $smcFunc['db_fetch_row']($request);
|
|
$smcFunc['db_free_result']($request);
|
|
|
|
// Is there an existing topic in the recycle board to group this post with?
|
|
$request = $smcFunc['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) = $smcFunc['db_fetch_row']($request);
|
|
$smcFunc['db_free_result']($request);
|
|
|
|
// Insert a new topic in the recycle board if $id_recycle_topic is empty.
|
|
if (empty($id_recycle_topic))
|
|
$smcFunc['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) ? $smcFunc['db_insert_id']('{db_prefix}topics', 'id_topic') : $id_recycle_topic;
|
|
|
|
// If the topic creation went successful, move the message.
|
|
if ($topicID > 0)
|
|
{
|
|
$smcFunc['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...
|
|
$smcFunc['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'])
|
|
$smcFunc['db_insert']('replace',
|
|
'{db_prefix}log_topics',
|
|
array('id_topic' => 'int', 'id_member' => 'int', 'id_msg' => 'int'),
|
|
array($topicID, $user_info['id'], $modSettings['maxMsgID']),
|
|
array('id_topic', 'id_member')
|
|
);
|
|
|
|
// Mark recycle board as seen, if it was marked as seen before.
|
|
if (!empty($isRead) && !$user_info['is_guest'])
|
|
$smcFunc['db_insert']('replace',
|
|
'{db_prefix}log_boards',
|
|
array('id_board' => 'int', 'id_member' => 'int', 'id_msg' => 'int'),
|
|
array($modSettings['recycle_board'], $user_info['id'], $modSettings['maxMsgID']),
|
|
array('id_board', 'id_member')
|
|
);
|
|
|
|
// Add one topic and post to the recycle bin board.
|
|
$smcFunc['db_query']('', '
|
|
UPDATE {db_prefix}boards
|
|
SET
|
|
num_topics = num_topics + {int:num_topics_inc},
|
|
num_posts = num_posts + 1' .
|
|
($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))
|
|
$smcFunc['db_query']('', '
|
|
UPDATE {db_prefix}topics
|
|
SET num_replies = num_replies + 1' .
|
|
($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.
|
|
updateStats('subject', $topicID, $row['subject']);
|
|
}
|
|
|
|
// If it wasn't approved don't keep it in the queue.
|
|
if (!$row['approved'])
|
|
$smcFunc['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,
|
|
)
|
|
);
|
|
}
|
|
|
|
$smcFunc['db_query']('', '
|
|
UPDATE {db_prefix}boards
|
|
SET ' . ($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 message!
|
|
$smcFunc['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))
|
|
$smcFunc['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' => $message,
|
|
)
|
|
);
|
|
}
|
|
|
|
// Delete attachment(s) if they exist.
|
|
require_once($sourcedir . '/ManageAttachments.php');
|
|
$attachmentQuery = array(
|
|
'attachment_type' => 0,
|
|
'id_msg' => $message,
|
|
);
|
|
removeAttachments($attachmentQuery);
|
|
}
|
|
|
|
// Update the pesky statistics.
|
|
updateStats('message');
|
|
updateStats('topic');
|
|
updateSettings(array(
|
|
'calendar_updated' => time(),
|
|
));
|
|
|
|
// 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 RestoreTopic()
|
|
{
|
|
global $context, $smcFunc, $modSettings, $sourcedir;
|
|
|
|
// Check session.
|
|
checkSession('get');
|
|
|
|
// Is recycled board enabled?
|
|
if (empty($modSettings['recycle_enable']))
|
|
fatal_lang_error('restored_disabled', 'critical');
|
|
|
|
// Can we be in here?
|
|
isAllowedTo('move_any', $modSettings['recycle_board']);
|
|
|
|
// We need this file.
|
|
require_once($sourcedir . '/MoveTopic.php');
|
|
|
|
$unfound_messages = array();
|
|
$topics_to_restore = array();
|
|
|
|
// Restoring messages?
|
|
if (!empty($_REQUEST['msgs']))
|
|
{
|
|
$msgs = explode(',', $_REQUEST['msgs']);
|
|
foreach ($msgs as $k => $msg)
|
|
$msgs[$k] = (int) $msg;
|
|
|
|
// Get the id_previous_board and id_previous_topic.
|
|
$request = $smcFunc['db_query']('', '
|
|
SELECT m.id_topic, m.id_msg, m.id_board, m.subject, m.id_member, t.id_previous_board, t.id_previous_topic,
|
|
t.id_first_msg, b.count_posts, IFNULL(pt.id_board, 0) AS possible_prev_board
|
|
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}topics AS pt ON (pt.id_topic = t.id_previous_topic)
|
|
WHERE m.id_msg IN ({array_int:messages})',
|
|
array(
|
|
'messages' => $msgs,
|
|
)
|
|
);
|
|
|
|
$actioned_messages = array();
|
|
$previous_topics = array();
|
|
while ($row = $smcFunc['db_fetch_assoc']($request))
|
|
{
|
|
// Restoring the first post means topic.
|
|
if ($row['id_msg'] == $row['id_first_msg'] && $row['id_previous_topic'] == $row['id_topic'])
|
|
{
|
|
$topics_to_restore[] = $row['id_topic'];
|
|
continue;
|
|
}
|
|
// Don't know where it's going?
|
|
if (empty($row['id_previous_topic']))
|
|
{
|
|
$unfound_messages[$row['id_msg']] = $row['subject'];
|
|
continue;
|
|
}
|
|
|
|
$previous_topics[] = $row['id_previous_topic'];
|
|
if (empty($actioned_messages[$row['id_previous_topic']]))
|
|
$actioned_messages[$row['id_previous_topic']] = array(
|
|
'msgs' => array(),
|
|
'count_posts' => $row['count_posts'],
|
|
'subject' => $row['subject'],
|
|
'previous_board' => $row['id_previous_board'],
|
|
'possible_prev_board' => $row['possible_prev_board'],
|
|
'current_topic' => $row['id_topic'],
|
|
'current_board' => $row['id_board'],
|
|
'members' => array(),
|
|
);
|
|
|
|
$actioned_messages[$row['id_previous_topic']]['msgs'][$row['id_msg']] = $row['subject'];
|
|
if ($row['id_member'])
|
|
$actioned_messages[$row['id_previous_topic']]['members'][] = $row['id_member'];
|
|
}
|
|
$smcFunc['db_free_result']($request);
|
|
|
|
// Check for topics we are going to fully restore.
|
|
foreach ($actioned_messages as $topic => $data)
|
|
if (in_array($topic, $topics_to_restore))
|
|
unset($actioned_messages[$topic]);
|
|
|
|
// Load any previous topics to check they exist.
|
|
if (!empty($previous_topics))
|
|
{
|
|
$request = $smcFunc['db_query']('', '
|
|
SELECT t.id_topic, t.id_board, m.subject
|
|
FROM {db_prefix}topics AS t
|
|
INNER JOIN {db_prefix}messages AS m ON (m.id_msg = t.id_first_msg)
|
|
WHERE t.id_topic IN ({array_int:previous_topics})',
|
|
array(
|
|
'previous_topics' => $previous_topics,
|
|
)
|
|
);
|
|
$previous_topics = array();
|
|
while ($row = $smcFunc['db_fetch_assoc']($request))
|
|
$previous_topics[$row['id_topic']] = array(
|
|
'board' => $row['id_board'],
|
|
'subject' => $row['subject'],
|
|
);
|
|
$smcFunc['db_free_result']($request);
|
|
}
|
|
|
|
// Restore each topic.
|
|
$messages = array();
|
|
foreach ($actioned_messages as $topic => $data)
|
|
{
|
|
// If we have topics we are going to restore the whole lot ignore them.
|
|
if (in_array($topic, $topics_to_restore))
|
|
{
|
|
unset($actioned_messages[$topic]);
|
|
continue;
|
|
}
|
|
|
|
// Move the posts back then!
|
|
if (isset($previous_topics[$topic]))
|
|
{
|
|
mergePosts(array_keys($data['msgs']), $data['current_topic'], $topic);
|
|
// Log em.
|
|
logAction('restore_posts', array('topic' => $topic, 'subject' => $previous_topics[$topic]['subject'], 'board' => empty($data['previous_board']) ? $data['possible_prev_board'] : $data['previous_board']));
|
|
$messages = array_merge(array_keys($data['msgs']), $messages);
|
|
}
|
|
else
|
|
{
|
|
foreach ($data['msgs'] as $msg)
|
|
$unfound_messages[$msg['id']] = $msg['subject'];
|
|
}
|
|
}
|
|
|
|
// Put the icons back.
|
|
if (!empty($messages))
|
|
$smcFunc['db_query']('', '
|
|
UPDATE {db_prefix}messages
|
|
SET icon = {string:icon}
|
|
WHERE id_msg IN ({array_int:messages})',
|
|
array(
|
|
'icon' => 'xx',
|
|
'messages' => $messages,
|
|
)
|
|
);
|
|
}
|
|
|
|
// Now any topics?
|
|
if (!empty($_REQUEST['topics']))
|
|
{
|
|
$topics = explode(',', $_REQUEST['topics']);
|
|
foreach ($topics as $key => $id)
|
|
$topics_to_restore[] = (int) $id;
|
|
}
|
|
|
|
if (!empty($topics_to_restore))
|
|
{
|
|
// Lets get the data for these topics.
|
|
$request = $smcFunc['db_query']('', '
|
|
SELECT t.id_topic, t.id_previous_board, t.id_board, t.id_first_msg, m.subject
|
|
FROM {db_prefix}topics AS t
|
|
INNER JOIN {db_prefix}messages AS m ON (m.id_msg = t.id_first_msg)
|
|
WHERE t.id_topic IN ({array_int:topics})',
|
|
array(
|
|
'topics' => $topics_to_restore,
|
|
)
|
|
);
|
|
while ($row = $smcFunc['db_fetch_assoc']($request))
|
|
{
|
|
// We can only restore if the previous board is set.
|
|
if (empty($row['id_previous_board']))
|
|
{
|
|
$unfound_messages[$row['id_first_msg']] = $row['subject'];
|
|
continue;
|
|
}
|
|
|
|
// Ok we got here so me move them from here to there.
|
|
moveTopics($row['id_topic'], $row['id_previous_board']);
|
|
|
|
// Lets remove the recycled icon.
|
|
$smcFunc['db_query']('', '
|
|
UPDATE {db_prefix}messages
|
|
SET icon = {string:icon}
|
|
WHERE id_topic = {int:id_topic}',
|
|
array(
|
|
'icon' => 'xx',
|
|
'id_topic' => $row['id_topic'],
|
|
)
|
|
);
|
|
|
|
// Lets see if the board that we are returning to has post count enabled.
|
|
$request2 = $smcFunc['db_query']('', '
|
|
SELECT count_posts
|
|
FROM {db_prefix}boards
|
|
WHERE id_board = {int:board}',
|
|
array(
|
|
'board' => $row['id_previous_board'],
|
|
)
|
|
);
|
|
list ($count_posts) = $smcFunc['db_fetch_row']($request2);
|
|
$smcFunc['db_free_result']($request2);
|
|
|
|
if (empty($count_posts))
|
|
{
|
|
// Lets get the members that need their post count restored.
|
|
$request2 = $smcFunc['db_query']('', '
|
|
SELECT id_member, COUNT(id_msg) AS post_count
|
|
FROM {db_prefix}messages
|
|
WHERE id_topic = {int:topic}
|
|
AND approved = {int:is_approved}
|
|
GROUP BY id_member',
|
|
array(
|
|
'topic' => $row['id_topic'],
|
|
'is_approved' => 1,
|
|
)
|
|
);
|
|
|
|
while ($member = $smcFunc['db_fetch_assoc']($request2))
|
|
updateMemberData($member['id_member'], array('posts' => 'posts + ' . $member['post_count']));
|
|
$smcFunc['db_free_result']($request2);
|
|
}
|
|
|
|
// Log it.
|
|
logAction('restore_topic', array('topic' => $row['id_topic'], 'board' => $row['id_board'], 'board_to' => $row['id_previous_board']));
|
|
}
|
|
$smcFunc['db_free_result']($request);
|
|
}
|
|
|
|
// Didn't find some things?
|
|
if (!empty($unfound_messages))
|
|
fatal_lang_error('restore_not_found', false, array(implode('<br />', $unfound_messages)));
|
|
|
|
// Just send them to the index if they get here.
|
|
redirectexit();
|
|
}
|
|
|
|
// Take a load of messages from one place and stick them in a topic.
|
|
function mergePosts($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, // Lets keep in mind that the first message in a topic counts towards num_replies in a board.
|
|
'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, // Lets keep in mind that the first message in a topic counts towards num_replies in a board.
|
|
'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));
|
|
}
|
|
|
|
?>
|