PHP build_forum_counters函数代码示例

 /**
  * Process the actual deletes
  *
  * @param boolean $is_hard_delete
  * @param vB_Legacy_User $user
  * @param string $reason
  * @param boolean $keepattachments
  */
 protected function delete_internal($is_hard_delete, $user, $reason, $keepattachments)
 {
     global $vbulletin;
     $thread = $this->get_field('thread');
     $forum = $thread->get_field('forum');
     $postman =& datamanager_init('Post', $vbulletin, ERRTYPE_SILENT, 'threadpost');
     $postman->set_existing($this->record);
     $postman->delete($forum->get_countposts(), $thread->get_field('threadid'), $is_hard_delete, array('userid' => $user->get_field('userid'), 'username' => $user->get_field('username'), 'reason' => $reason, 'keepattachments' => $keepattachments));
     unset($postman);
     build_thread_counters($threadinfo['threadid']);
     if ($forum->get_field('lastthreadid') != $thread->get_field('threadid')) {
         $forum->decrement_replycount();
     } else {
         // this thread is the one being displayed as the thread with the last post...
         // need to get the lastpost datestamp and lastposter name from the thread.
         build_forum_counters($thread->get_field('forumid'));
     }
 }

     }
     if (!empty($rsslog_insert_sql)) {
         // insert logs
         $vbulletin->db->query_replace(TABLE_PREFIX . 'rsslog', '(rssfeedid, itemid, itemtype, uniquehash, contenthash, dateline, threadactiontime)', $rsslog_insert_sql);
         $rsslog_insert_sql = array();
         $rss_logs_inserted = true;
     }
 }
 if (defined('IN_CONTROL_PANEL')) {
     echo "</ol>";
 }
 if ($rss_logs_inserted) {
     // rebuild forum counters
     require_once DIR . '/includes/functions_databuild.php';
     foreach (array_keys($update_forumids) as $forumid) {
         build_forum_counters($forumid);
     }
     // build cron log
     $log_items = '<ul class="smallfont">';
     foreach ($cronlog_items as $rssfeedid => $items) {
         $log_items .= "<li><strong>{$feeds[$rssfeedid][title]}</strong><ul class=\"smallfont\">\r\n";
         foreach ($items as $item) {
             $log_items .= $item;
         }
         $log_items .= "</ul></li>\r\n";
     }
     $log_items .= '</ul>';
 }
 if (!empty($feeds)) {
     // update lastrun time for feeds
     $vbulletin->db->query_write("\n\t\t\t\tUPDATE " . TABLE_PREFIX . "rssfeed\n\t\t\t\tSET lastrun = " . TIMENOW . "\n\t\t\t\tWHERE rssfeedid IN(" . implode(', ', array_keys($feeds)) . ")\n\t\t\t");

	echo '<p>' . $vbphrase['updating_forums'] . '</p>';

	$forums = $db->query_read("
		SELECT forumid
		FROM " . TABLE_PREFIX . "forum
		WHERE forumid >= " . $vbulletin->GPC['startat'] . "
		ORDER BY forumid
		LIMIT " . $vbulletin->GPC['perpage']
	);

	$finishat = $vbulletin->GPC['startat'];

	while($forum = $db->fetch_array($forums))
	{
		build_forum_counters($forum['forumid'], true);
		echo construct_phrase($vbphrase['processing_x'], $forum['forumid']) . "<br />\n";
		vbflush();

		$finishat = ($forum['forumid'] > $finishat ? $forum['forumid'] : $finishat);
	}

	$finishat++;

	if ($checkmore = $db->query_first("SELECT forumid FROM " . TABLE_PREFIX . "forum WHERE forumid >= $finishat LIMIT 1"))
	{
		print_cp_redirect("misc.php?" . $vbulletin->session->vars['sessionurl'] . "do=updateforum&startat=$finishat&pp=" . $vbulletin->GPC['perpage']);
		echo "<p><a href=\"misc.php?" . $vbulletin->session->vars['sessionurl'] . "do=updateforum&amp;startat=$finishat&amp;pp=" . $vbulletin->GPC['perpage'] . "\">" . $vbphrase['click_here_to_continue_processing'] . "</a></p>";
	}
	else
	{

                echo ". \n";
                vbflush();
            }
            echo $vbphrase['done'] . '</p>';
            define('CP_REDIRECT', 'index.php?do=home');
            print_stop_message('pruned_threads_successfully_modcp');
        } else {
            if ($vbulletin->GPC['type'] == 'move') {
                $threadslist = '0';
                foreach ($vbulletin->GPC['thread'] as $threadid => $confirm) {
                    $threadslist .= ',' . intval($threadid);
                }
                $db->query_write("\n\t\t\t\tUPDATE " . TABLE_PREFIX . "thread SET\n\t\t\t\t\tforumid = " . $vbulletin->GPC['destforumid'] . "\n\t\t\t\tWHERE threadid IN ({$threadslist})\n\t\t\t\t\tAND forumid IN (" . implode(',', $forumids) . ")\n\t\t\t");
                $vbulletin->db->query_write("TRUNCATE TABLE " . TABLE_PREFIX . "postparsed");
                require_once DIR . '/includes/functions_prefix.php';
                remove_invalid_prefixes($threadslist, $vbulletin->GPC['destforumid']);
                require_once DIR . '/includes/functions_databuild.php';
                build_forum_counters($vbulletin->GPC['destforumid']);
                define('CP_REDIRECT', 'index.php?do=home');
                print_stop_message('moved_threads_successfully_modcp');
            }
        }
    }
}
print_cp_footer();
/*======================================================================*\
|| ####################################################################
|| # Downloaded: 09:39, Wed Nov 5th 2008
|| # CVS: $RCSfile$ - $Revision: 25059 $
|| ####################################################################
\*======================================================================*/

	/**
	* Additional data to update after a delete call (such as denormalized values in other tables).
	*
	* @param	boolean	Do the query?
	*/
	function post_delete($doquery = true)
	{
		$db =& $this->registry->db;

		// need to rebuild last post info in forums that use this prefix
		require_once(DIR . '/includes/functions_databuild.php');

		$forums = $db->query_read("
			SELECT forumid
			FROM " . TABLE_PREFIX . "forumprefixset
			WHERE prefixsetid = '" . $db->escape_string($this->fetch_field('prefixsetid')) . "'
		");
		while ($forum = $db->fetch_array($forums))
		{
			build_forum_counters($forum['forumid']);
		}

		$db->query_write("
			DELETE FROM " . TABLE_PREFIX . "forumprefixset
			WHERE prefixsetid = '" . $db->escape_string($this->fetch_field('prefixsetid')) . "'
		");

		// delete this set's phrases
		$db->query_write("
			DELETE FROM " . TABLE_PREFIX . "phrase
			WHERE varname = '" . $db->escape_string('prefixset_' .  $this->fetch_field('prefixsetid') . '_title') . "'
				AND fieldname = 'prefix'
		");

		// now find all the phrases for child prefixes to remove
		$prefix_phrases = array();
		$prefixids = array();

		$prefix_sql = $db->query_read("
			SELECT prefixid
			FROM " . TABLE_PREFIX . "prefix
			WHERE prefixsetid = '" . $db->escape_string($this->fetch_field('prefixsetid')) . "'
		");
		while ($prefix = $db->fetch_array($prefix_sql))
		{
			$prefix_phrases[] = "'" . $db->escape_string("prefix_$prefix[prefixid]_title_plain") . "'";
			$prefix_phrases[] = "'" . $db->escape_string("prefix_$prefix[prefixid]_title_rich") . "'";

			$prefixids[] = "'" . $db->escape_string($prefix['prefixid']) . "'";
		}

		if ($prefix_phrases)
		{
			$db->query_write("
				DELETE FROM " . TABLE_PREFIX . "phrase
				WHERE varname IN (" . implode(',', $prefix_phrases) . ")
					AND fieldname = 'global'
			");

			$db->query_write("
				UPDATE " . TABLE_PREFIX . "thread SET
					prefixid = ''
				WHERE prefixid IN (" . implode(',', $prefixids) . ")
			");
		}

		// now delete the child prefixes themselves
		$db->query_write("
			DELETE FROM " . TABLE_PREFIX . "prefix
			WHERE prefixsetid = '" . $db->escape_string($this->fetch_field('prefixsetid')) . "'
		");

		require_once(DIR . '/includes/adminfunctions_language.php');
		build_language();

		require_once(DIR . '/includes/adminfunctions_prefix.php');
		build_prefix_datastore();

		($hook = vBulletinHook::fetch_hook('prefixsetdata_delete')) ? eval($hook) : false;
		return true;
	}

/**
* Removes prefixes from threads in certain forums. Useful when a prefix or prefix set
* is no longer available in a forum.
*
* @param	array|string	Array of prefixes (or single one)
* @param	array|integer	Array of forumids (or a single one)
*/
function remove_prefixes_forum($prefixes, $forumids)
{
    global $vbulletin;
    if (!is_array($prefixes)) {
        $prefixes = array($prefixes);
    }
    $prefixes = array_map(array(&$vbulletin->db, 'escape_string'), $prefixes);
    if (!is_array($forumids)) {
        $forumids = array($forumids);
    }
    $forumids = array_map('intval', $forumids);
    if (empty($prefixes) or empty($forumids)) {
        return;
    }
    $vbulletin->db->query_write("\n\t\tUPDATE " . TABLE_PREFIX . "thread SET\n\t\t\tprefixid = ''\n\t\tWHERE prefixid IN ('" . implode("', '", $prefixes) . "')\n\t\t\tAND forumid IN (" . implode(',', $forumids) . ")\n\t");
    // rebuild last post info in these forums
    require_once DIR . '/includes/functions_databuild.php';
    foreach ($forumids as $forumid) {
        build_forum_counters($forumid);
    }
}

function undelete_post($postid, $countposts, $postinfo = NULL, $threadinfo = NULL, $counterupdate = true)
{
	global $vbulletin, $vbphrase;

	// Valid postinfo array will contain: postid, threadid, visible, userid, username, title
	// Invalid post or post is not deleted
	if (!$postinfo AND !$postinfo = fetch_postinfo($postid))
	{
		return;
	}

	// Valid threadinfo array will contain: threadid, forumid, visible, firstpostid
	if (!$threadinfo AND !$threadinfo = fetch_threadinfo($postinfo['threadid']))
	{
		return;
	}

	if ($threadinfo['firstpostid'] == $postid)
	{
		// undelete thread
		undelete_thread($threadinfo['threadid'], $countposts, $threadinfo);
		return;
	}

	// Post is not deleted
	if ($postinfo['visible'] != 2)
	{
		return;
	}

	// Only increment post for a visible thread in a counting forum
	if ($countposts AND $postinfo['userid'] AND $threadinfo['visible'] == 1)
	{
		$userdata =& datamanager_init('User', $vbulletin, ERRTYPE_SILENT);
		$userdata->set_existing($postinfo);
		$userdata->set('posts', 'posts + 1', false);
		$userdata->set_ladder_usertitle_relative(1);
		$userdata->save();
		unset($userdata);
	}

	$deletiondata =& datamanager_init('Deletionlog_ThreadPost', $vbulletin, ERRTYPE_SILENT, 'deletionlog');
	$deletioninfo = array('type' => 'post', 'primaryid' => $postid);
	$deletiondata->set_existing($deletioninfo);
	$deletiondata->delete();
	unset($deletiondata, $deletioninfo);

	$postman =& datamanager_init('Post', $vbulletin, ERRTYPE_SILENT, 'threadpost');
	$postman->set_existing($postinfo);
	$postman->set('visible', 1);
	$postman->save();

	if ($counterupdate)
	{
		build_thread_counters($postinfo['threadid']);
		build_forum_counters($threadinfo['forumid']);
	}

	fetch_phrase_group('threadmanage');
	$postinfo['forumid'] = $threadinfo['forumid'];

	require_once(DIR . '/includes/functions_log_error.php');
	log_moderator_action($postinfo, 'post_y_by_x_undeleted', array($postinfo['title'], $postinfo['username']));
}

function PostNewThread($who, $forumid, $title, $pagetext)
{
    global $db, $vbulletin, $server, $structtypes, $lastpostarray;
    $result = RegisterService($who);
    if ($result['Code'] != 0) {
        $retval['Result'] = $result;
        return $retval;
    }
    $insertid = 0;
    $foruminfo = fetch_foruminfo($forumid, false);
    if ($foruminfo['forumid'] > 0) {
        $userid = 0;
        // such is the case for network posts
        $postuserid = 0;
        // same as above
        $forumid = $foruminfo['forumid'];
        $pagetext = fetch_censored_text($pagetext);
        //$title = $title;
        $allowsmilie = '1';
        $visible = '1';
        $dateline = TIMENOW;
        $threaddm = new vB_DataManager_Thread_FirstPost($vbulletin, ERRTYPE_STANDARD);
        // there is no (easy) way to parse out an excessive amount of smilies when dong the image check
        // so we check for [IMG] tags only and then disable the check for smilies
        #$threaddm->set_info('skip_maximagescheck', true);
        $threaddm->do_set('userid', $vbulletin->userinfo['userid']);
        $threaddm->do_set('username', $vbulletin->userinfo['username']);
        $threaddm->do_set('postuserid', $postuserid);
        $threaddm->do_set('forumid', $forumid);
        $threaddm->do_set('pagetext', $pagetext);
        $threaddm->do_set('title', $title);
        $threaddm->do_set('allowsmilie', $allowsmilie);
        $threaddm->do_set('visible', $visible);
        $threaddm->do_set('dateline', $dateline);
        $threaddm->pre_save();
        if (count($threaddm->errors) > 0) {
            return ErrorResult('pre_save_failed_new_thread');
        } else {
            // save the thread
            $insertid = $threaddm->save();
            require_once './includes/functions_databuild.php';
            build_forum_counters($forumid);
        }
    }
    if ($insertid > 0) {
        $retval['PostID'] = $insertid;
        $retval['RemoteUser'] = ConsumeArray($vbulletin->userinfo, $structtypes['RemoteUser']);
        $result['Code'] = 1;
        $retval['Result'] = $result;
    } else {
        return ErrorResult('save_failed_thread_reply');
    }
    return $retval;
}

        $insert_subscriptions = array();
        foreach ($unique_thread_user as $threadid => $users) {
            foreach ($users as $userid => $subscriptioninfo) {
                if ($subscriptioninfo['issubscribed'] and $subscriptioninfo['autosubscribe'] != -1) {
                    $insert_subscriptions[] = "({$userid}, {$destthreadinfo['threadid']}, {$subscriptioninfo['autosubscribe']}, 0, 1)";
                }
            }
        }
        if ($insert_subscriptions) {
            $db->query_write("\n\t\t\t\tINSERT IGNORE INTO " . TABLE_PREFIX . "subscribethread\n\t\t\t\t\t(userid, threadid, emailupdate, folderid, canview)\n\t\t\t\tVALUES\n\t\t\t\t\t" . implode(', ', $insert_subscriptions));
        }
        // need to check permissions on these threads
        update_subscriptions(array('threadids' => array($destthreadinfo['threadid'])));
    }
    build_thread_counters($destthreadinfo['threadid']);
    build_forum_counters($destforuminfo['forumid']);
    log_moderator_action($destthreadinfo, 'posts_copied_to_x', $destthreadinfo['threadid']);
    // empty cookie
    setcookie('vbulletin_inlinepost', '', TIMENOW - 3600, '/');
    ($hook = vBulletinHook::fetch_hook('inlinemod_docopyposts')) ? eval($hook) : false;
    $vbulletin->url = 'showthread.php?' . $vbulletin->session->vars['sessionurl'] . "t={$destthreadinfo['threadid']}";
    eval(print_standard_redirect('redirect_inline_copiedposts', true, $forceredirect));
}
$navbits = construct_navbits($navbits);
eval('$navbar = "' . fetch_template('navbar') . '";');
($hook = vBulletinHook::fetch_hook('inlinemod_complete')) ? eval($hook) : false;
$url =& $vbulletin->url;
// spit out the final HTML if we have got this far
eval('$HTML = "' . fetch_template($template) . '";');
eval('print_output("' . fetch_template('THREADADMIN') . '");');
/*======================================================================*\

	/**
	* Additional tasks to perform after a delete.
	*
	* Return false to indicate that the entire delete process was not a success.
	*
	* @param mixed								- The result of execDelete()
	*/
	protected function postDelete($result)
	{
		$this->treeUpdated();

		$this->assertItem();

		vB::$db->query_write("
			DELETE FROM " . TABLE_PREFIX . "cms_nodeconfig
			WHERE nodeid = " . intval($this->item->getNodeId())
		);

		vB::$db->query_write("
			DELETE FROM " . TABLE_PREFIX . "cms_nodeinfo
			WHERE nodeid = " . intval($this->item->getNodeId())
		);

		vB::$db->query_write("
			DELETE FROM " . TABLE_PREFIX . "cms_navigation
			WHERE nodeid = " . intval($this->item->getNodeId())
		);

		// Delete associated thread
		if ($threadid = $this->item->getAssociatedThreadId())
		{
			if ($threadinfo = verify_id('thread', $threadid, false, true))
			{
				$threadman =& datamanager_init('Thread', vB::$vbulletin, ERRTYPE_SILENT, 'threadpost');
				$threadman->set_existing($threadinfo);
				$threadman->delete(true, true, NULL, false);
				unset($threadman);

				build_forum_counters($threadinfo['forumid']);
			}
		}

		vB_Cache::instance()->event(vBCms_NavBar::getCacheEventId(vBCms_NavBar::GLOBAL_CACHE_EVENT));

		return parent::postDelete($result);
	}

 /**
  * Enter description here...
  *
  * @param boolean $is_hard_delete
  * @param vB_Legacy_User $user
  * @param String $reason
  * @param boolean $keepattachments
  */
 protected function delete_internal($is_hard_delete, $user, $reason, $keepattachments)
 {
     global $vbulletin;
     $threadman =& datamanager_init('Thread', $vbulletin, ERRTYPE_STANDARD, 'threadpost');
     $threadman->set_existing($this->record);
     $forum = $this->get_forum();
     $threadman->delete($forum->get_field['replycount'], $is_hard_delete, array('userid' => $user->get_field('userid'), 'username' => $user->get_field('username'), 'reason' => $reason, 'keepattachments' => $keepattachments));
     unset($threadman);
     if ($forum->get_field('lastthreadid') != $this->get_field('threadid')) {
         $forum->decrement_threadcount();
     } else {
         // this thread is the one being displayed as the thread with the last post...
         // so get a new thread to display.
         build_forum_counters($this->get_field('forumid'));
     }
 }

    $db->errno = 0;
    $db->query_write("ALTER TABLE " . TABLE_PREFIX . "forum ADD lastpostid INT UNSIGNED NOT NULL DEFAULT '0'");
    $db->errno = 0;
    $db->query_first("SELECT forumid FROM " . TABLE_PREFIX . "podcast LIMIT 1");
    if ($db->errno()) {
        $db->query_write("CREATE TABLE " . TABLE_PREFIX . "podcast (\n\t\t\tforumid INT UNSIGNED NOT NULL DEFAULT '0',\n\t\t\tauthor VARCHAR(255) NOT NULL DEFAULT '',\n\t\t\tcategory VARCHAR(255) NOT NULL DEFAULT '',\n\t\t\timage VARCHAR(255) NOT NULL DEFAULT '',\n\t\t\texplicit SMALLINT NOT NULL DEFAULT '0',\n\t\t\tenabled SMALLINT NOT NULL DEFAULT '1',\n\t\t\tkeywords VARCHAR(255) NOT NULL DEFAULT '',\n\t\t\towneremail VARCHAR(255) NOT NULL DEFAULT '',\n\t\t\townername VARCHAR(255) NOT NULL DEFAULT '',\n\t\t\tsubtitle VARCHAR(255) NOT NULL DEFAULT '',\n\t\t\tsummary MEDIUMTEXT,\n\t\t\tcategoryid SMALLINT NOT NULL DEFAULT '0',\n\t\t\tPRIMARY KEY  (forumid)\n\t\t)");
    }
    $db->show_errors();
    $db->query_write("UPDATE forum SET lastpost=0, lastposter=''");
    $forums = $db->query_read("SELECT forumid, title FROM forum ORDER BY forumid DESC");
    echo "<ul>\n";
    while ($forum = $db->fetch_array($forums)) {
        // update forum counters
        echo_flush("<li>" . sprintf($upgrade_phrases['upgrade_300b3.php']['updating_counters_for_x'], $forum['title']) . "</li>\n");
        require_once DIR . '/includes/functions_databuild.php';
        build_forum_counters($forum['forumid']);
        $thread = $db->query_first("\n\t\t\tSELECT * FROM thread\n\t\t\tWHERE forumid = {$forum['forumid']}\n\t\t\tORDER BY lastpost DESC\n\t\t\tLIMIT 1\n\t\t");
        $query[] = "\n\t\t\tUPDATE forum SET\n\t\t\t\tlastpost = " . intval($thread['lastpost']) . ",\n\t\t\t\tlastposter = '" . $db->escape_string($thread['lastposter']) . "',\n\t\t\t\tlastthread = '" . $db->escape_string($thread['title']) . "',\n\t\t\t\tlastthreadid = " . intval($thread['threadid']) . ",\n\t\t\t\tlasticonid = " . intval($thread['iconid']) . "\n\t\t\tWHERE forumid = " . intval($thread['forumid']) . "\n\t\t";
        $explain[] = sprintf($upgrade_phrases['upgrade_300b3.php']['updating_lastpost_info_for_x'], $forum['title']);
    }
    echo "</ul>\n";
    exec_queries();
}
// #############################################################################
// Convert Private Messages
if ($vbulletin->GPC['step'] == 6) {
    $vbulletin->GPC['perpage'] = 1000;
    $count = $db->query_first("SELECT COUNT(*) AS total FROM privatemessage");
    echo_flush("<p>" . sprintf($upgrade_phrases['upgrade_300b3.php']['converting_priv_msg_x'], construct_upgrade_page_hint($count['total'], $vbulletin->GPC['startat'], $vbulletin->GPC['perpage'])) . "</p>\n");
    // query a batch of private messages
    $getpms = $db->query_read("\n\t\tSELECT\n\t\t\tprivatemessage.*,\n\t\t\tIF(ISNULL(touser.username), '[{$upgrade_phrases['upgrade_300b3.php']['deleted_user']}]', touser.username) AS tousername,\n\t\t\tIF(ISNULL(fromuser.username), '[{$upgrade_phrases['upgrade_300b3.php']['deleted_user']}]', fromuser.username) AS fromusername\n\t\tFROM privatemessage\n\t\tLEFT JOIN user AS touser ON(touser.userid = privatemessage.touserid)\n\t\tLEFT JOIN user AS fromuser ON(fromuser.userid = privatemessage.fromuserid)\n\t\tLIMIT {$vbulletin->GPC['startat']}, {$vbulletin->GPC['perpage']}\n\t");

//.........这里部分代码省略.........
        if (!can_moderate($threadinfo['forumid'], 'candeleteposts') and !can_moderate($threadinfo['forumid'], 'canremoveposts')) {
            if (!($forumperms & $vbulletin->bf_ugp_forumpermissions['candeletepost']) or !($forumperms & $vbulletin->bf_ugp_forumpermissions['candeletethread'])) {
                json_error(ERR_NO_PERMISSION);
            } else {
                if ($threadinfo['dateline'] < TIMENOW - $vbulletin->options['edittimelimit'] * 60 and $vbulletin->options['edittimelimit'] != 0) {
                    json_error(ERR_NO_PERMISSION);
                } else {
                    if (!$threadinfo['open']) {
                        json_error(ERR_NO_PERMISSION);
                    }
                    if (!is_first_poster($threadinfo['threadid'])) {
                        json_error(ERR_NO_PERMISSION);
                    }
                }
            }
        } else {
            if (!can_moderate($threadinfo['forumid'], 'canremoveposts')) {
                $physicaldel = false;
            } else {
                if (!can_moderate($threadinfo['forumid'], 'candeleteposts')) {
                    $physicaldel = true;
                } else {
                    $physicaldel = iif($vbulletin->GPC['deletetype'] == 1, false, true);
                }
            }
        }
        // check if there is a forum password and if so, ensure the user has it set
        verify_forum_password($foruminfo['forumid'], $foruminfo['password']);
        $delinfo = array('userid' => $vbulletin->userinfo['userid'], 'username' => $vbulletin->userinfo['username'], 'reason' => $vbulletin->GPC['deletereason'], 'keepattachments' => $vbulletin->GPC['keepattachments']);
        $threadman =& datamanager_init('Thread', $vbulletin, ERRTYPE_STANDARD, 'threadpost');
        $threadman->set_existing($threadinfo);
        $threadman->delete($foruminfo['countposts'], $physicaldel, $delinfo);
        unset($threadman);
        build_forum_counters($threadinfo['forumid']);
    }
    // Delete Posts
    if ($_POST['do'] == 'dodeleteposts') {
        $vbulletin->input->clean_array_gpc('p', array('postids' => TYPE_STR));
        $postids = explode(',', $vbulletin->GPC['postids']);
        foreach ($postids as $index => $postid) {
            if (intval($postid) == 0) {
                unset($postids["{$index}"]);
            } else {
                $postids["{$index}"] = intval($postid);
            }
        }
        if (empty($postids)) {
            standard_error(fetch_error('no_applicable_posts_selected'));
        }
        if (count($postids) > 400) {
            standard_error(fetch_error('you_are_limited_to_working_with_x_posts', $postlimit));
        }
        $vbulletin->input->clean_array_gpc('p', array('deletetype' => TYPE_UINT, 'keepattachments' => TYPE_BOOL, 'deletereason' => TYPE_STR));
        $vbulletin->GPC['deletereason'] = prepare_remote_utf8_string($vbulletin->GPC['deletereason']);
        $physicaldel = iif($vbulletin->GPC['deletetype'] == 1, false, true);
        // Validate posts
        $posts = $db->query_read_slave("\n\t\tSELECT post.postid, post.threadid, post.parentid, post.visible, post.title, post.userid AS posteruserid,\n\t\t\tthread.forumid, thread.title AS thread_title, thread.postuserid, thread.firstpostid, thread.visible AS thread_visible\n\t\tFROM " . TABLE_PREFIX . "post AS post\n\t\tLEFT JOIN " . TABLE_PREFIX . "thread AS thread USING (threadid)\n\t\tWHERE postid IN (" . implode(',', $postids) . ")\n\t\tORDER BY postid\n\t");
        $deletethreads = array();
        $firstpost = array();
        while ($post = $db->fetch_array($posts)) {
            $forumperms = fetch_permissions($post['forumid']);
            if (!($forumperms & $vbulletin->bf_ugp_forumpermissions['canview']) or !($forumperms & $vbulletin->bf_ugp_forumpermissions['canviewthreads']) or !($forumperms & $vbulletin->bf_ugp_forumpermissions['canviewothers']) and $post['postuserid'] != $vbulletin->userinfo['userid']) {
                json_error(ERR_NO_PERMISSION);
            }
            if ((!$post['visible'] or !$post['thread_visible']) and !can_moderate($post['forumid'], 'canmoderateposts')) {
                standard_error(fetch_error('you_do_not_have_permission_to_manage_moderated_threads_and_posts'));

		if ($threaddata->save())
		{
			// Reindex first post to set up title properly.
			require_once(DIR . '/includes/functions_databuild.php');
			delete_post_index($getfirstpost['postid'], $getfirstpost['title'], $getfirstpost['pagetext']);
			$getfirstpost['threadtitle'] = $threaddata->fetch_field('title');
			$getfirstpost['title'] =& $getfirstpost['threadtitle'];
			build_post_index($getfirstpost['postid'] , $foruminfo, 1, $getfirstpost);

			cache_ordered_forums(1);

			if ($vbulletin->forumcache["$threadinfo[forumid]"]['lastthreadid'] == $threadinfo['threadid'])
			{
				require_once(DIR . '/includes/functions_databuild.php');
				build_forum_counters($threadinfo['forumid']);
			}

			// we do not appear to log thread title updates
			$xml = new vB_AJAX_XML_Builder($vbulletin, 'text/xml');
			$xml->add_group('foo');
				$xml->add_tag('linkhtml', $threaddata->thread['title']);
				$threadinfo['title'] = $threaddata->fetch_field('title');
				$xml->add_tag('linkhref', fetch_seo_url('thread', $threadinfo));
			$xml->close_group('foo');
			$xml->print_xml();
			exit;
		}
	}

	$xml = new vB_AJAX_XML_Builder($vbulletin, 'text/xml');

	/**
	* Additional data to update after a delete call (such as denormalized values in other tables).
	*
	* @param	boolean	Do the query?
	*/
	function post_delete($doquery = true)
	{
		$db =& $this->registry->db;

		$db->query_write("
			UPDATE " . TABLE_PREFIX . "thread SET
				prefixid = ''
			WHERE prefixid = '" . $db->escape_string($this->fetch_field('prefixid')) . "'
		");

		// need to rebuild last post info in forums that use this prefix
		require_once(DIR . '/includes/functions_databuild.php');

		$forums = $db->query_read("
			SELECT forumid
			FROM " . TABLE_PREFIX . "forumprefixset
			WHERE prefixsetid = '" . $db->escape_string($this->fetch_field('prefixsetid')) . "'
		");
		while ($forum = $db->fetch_array($forums))
		{
			build_forum_counters($forum['forumid']);
		}

		$db->query_write("
			DELETE FROM " . TABLE_PREFIX . "phrase
			WHERE varname IN (
					'" . $db->escape_string('prefix_' .  $this->fetch_field('prefixid') . '_title_plain') . "',
					'" . $db->escape_string('prefix_' .  $this->fetch_field('prefixid') . '_title_rich') . "'
				)
				AND fieldname = 'global'
		");

		require_once(DIR . '/includes/adminfunctions_language.php');
		build_language();

		require_once(DIR . '/includes/adminfunctions_prefix.php');
		build_prefix_datastore();

		($hook = vBulletinHook::fetch_hook('prefixdata_delete')) ? eval($hook) : false;
		return true;
	}