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160 lines
4.5 KiB
PHP
160 lines
4.5 KiB
PHP
<?php
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/***************************************************************************
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* functions_admin.php
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* -------------------
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* begin : Saturday, Feb 13, 2001
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* copyright : (C) 2001 The phpBB Group
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* email : support@phpbb.com
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*
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* $Id$
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*
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*
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***************************************************************************/
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/***************************************************************************
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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*
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***************************************************************************/
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//
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// Simple version of jumpbox, just lists authed forums
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//
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function make_forum_select($box_name, $ignore_forum = false)
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{
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global $db, $userdata;
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$is_auth_ary = auth(AUTH_READ, AUTH_LIST_ALL, $userdata);
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$sql = "SELECT forum_id, forum_name
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FROM " . FORUMS_TABLE . "
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ORDER BY cat_id, forum_order";
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if ( !($result = $db->sql_query($sql)) )
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{
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message_die(GENERAL_ERROR, 'Couldn not obtain forums information', '', __LINE__, __FILE__, $sql);
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}
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$forum_list = '';
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while( $row = $db->sql_fetchrow($result) )
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{
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if ( $is_auth_ary[$row['forum_id']]['auth_read'] && $ignore_forum != $row['forum_id'] )
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{
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$forum_list .= '<option value="' . $row['forum_id'] . '">' . $row['forum_name'] . '</option>';
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}
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}
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$forum_list = ( $forum_list == '' ) ? '<option value="-1">-- ! No Forums ! --</option>' : '<select name="' . $box_name . '">' . $forum_list . '</select>';
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return $forum_list;
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}
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//
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// Synchronise functions for forums/topics
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//
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function sync($type, $id)
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{
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global $db;
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switch($type)
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{
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case 'all forums':
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$sql = "SELECT forum_id
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FROM " . FORUMS_TABLE;
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if ( !$result = $db->sql_query($sql) )
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{
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message_die(GENERAL_ERROR, 'Could not get forum IDs', '', __LINE__, __FILE__, $sql);
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}
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while( $row = $db->sql_fetchrow($result) )
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{
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sync('forum', $row['forum_id']);
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}
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break;
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case 'all topics':
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$sql = "SELECT topic_id
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FROM " . TOPICS_TABLE;
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if ( !$result = $db->sql_query($sql) )
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{
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message_die(GENERAL_ERROR, 'Could not get topic ID', '', __LINE__, __FILE__, $sql);
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}
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while( $row = $db->sql_fetchrow($result) )
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{
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sync('topic', $row['topic_id']);
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}
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break;
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case 'forum':
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$sql = "SELECT MAX(p.post_id) AS last_post, COUNT(p.post_id) AS total
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FROM " . POSTS_TABLE . " p, " . TOPICS_TABLE . " t
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WHERE p.forum_id = $id
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AND t.topic_id = p.topic_id
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AND t.topic_status <> " . TOPIC_MOVED;
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if ( !$result = $db->sql_query($sql) )
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{
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message_die(GENERAL_ERROR, 'Could not get post ID', '', __LINE__, __FILE__, $sql);
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}
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if ( $row = $db->sql_fetchrow($result) )
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{
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$last_post = ( $row['last_post'] ) ? $row['last_post'] : 0;
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$total_posts = ($row['total']) ? $row['total'] : 0;
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}
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else
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{
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$last_post = 0;
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$total_posts = 0;
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}
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$sql = "SELECT COUNT(topic_id) AS total
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FROM " . TOPICS_TABLE . "
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WHERE forum_id = $id
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AND topic_status <> " . TOPIC_MOVED;
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if ( !$result = $db->sql_query($sql) )
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{
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message_die(GENERAL_ERROR, 'Could not get topic count', '', __LINE__, __FILE__, $sql);
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}
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$total_topics = ( $row = $db->sql_fetchrow($result) ) ? ( ( $row['total'] ) ? $row['total'] : 0 ) : 0;
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$sql = "UPDATE " . FORUMS_TABLE . "
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SET forum_last_post_id = $last_post, forum_posts = $total_posts, forum_topics = $total_topics
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WHERE forum_id = $id";
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if ( !$db->sql_query($sql) )
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{
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message_die(GENERAL_ERROR, 'Could not update forum', '', __LINE__, __FILE__, $sql);
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}
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break;
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case 'topic':
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$sql = "SELECT MAX(post_id) AS last_post, MIN(post_id) AS first_post, COUNT(post_id) AS total_posts
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FROM " . POSTS_TABLE . "
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WHERE topic_id = $id";
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if ( !$result = $db->sql_query($sql) )
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{
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message_die(GENERAL_ERROR, 'Could not get post ID', '', __LINE__, __FILE__, $sql);
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}
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if ( $row = $db->sql_fetchrow($result) )
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{
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$sql = "UPDATE " . TOPICS_TABLE . "
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SET topic_replies = " . ( $row['total_posts'] - 1 ) . ", topic_first_post_id = " . $row['first_post'] . ", topic_last_post_id = " . $row['last_post'] . "
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WHERE topic_id = $id";
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if ( !$db->sql_query($sql) )
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{
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message_die(GENERAL_ERROR, 'Could not update topic', '', __LINE__, __FILE__, $sql);
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}
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}
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break;
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}
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return true;
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}
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?>
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