diff options
Diffstat (limited to 'phpBB/includes/prune.php')
| -rw-r--r-- | phpBB/includes/prune.php | 57 |
1 files changed, 33 insertions, 24 deletions
diff --git a/phpBB/includes/prune.php b/phpBB/includes/prune.php index 4163c49b43..b820f24359 100644 --- a/phpBB/includes/prune.php +++ b/phpBB/includes/prune.php @@ -1,29 +1,38 @@ <?php /*************************************************************************** * prune.php -* ------------------- -* begin : Thursday, June 14, 2001 -* copyright : (C) 2001 The phpBB Group -* email : support@phpbb.com -* +* ------------------- +* begin : Thursday, June 14, 2001 +* copyright : (C) 2001 The phpBB Group +* email : support@phpbb.com +* * $Id$ -* -* -***************************************************************************/ +* +* +***************************************************************************/ + +/*************************************************************************** + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + ***************************************************************************/ function prune($forum_id, $prune_date) { global $db, $lang; - $sql = "SELECT t.topic_id - FROM " . POSTS_TABLE . " p, " . TOPICS_TABLE . " t - WHERE t.forum_id = $forum_id - AND t.topic_type = " . POST_NORMAL . " + $sql = "SELECT t.topic_id + FROM " . POSTS_TABLE . " p, " . TOPICS_TABLE . " t + WHERE t.forum_id = $forum_id + AND t.topic_type = " . POST_NORMAL . " AND p.post_id = t.topic_last_post_id"; // Do we want to delete everything in the forum? if ($prune_date != FALSE) { - $sql .= " AND p.post_time < $prune_date"; + $sql .= " AND p.post_time < $prune_date"; } if(!$result_topics = $db->sql_query($sql)) { @@ -31,15 +40,15 @@ function prune($forum_id, $prune_date) } $pruned_topics = $db->sql_numrows($result_topics); - $sql = "SELECT p.post_id - FROM " . POSTS_TABLE . " p, " . TOPICS_TABLE . " t - WHERE p.forum_id = $forum_id - AND t.topic_id = p.topic_id + $sql = "SELECT p.post_id + FROM " . POSTS_TABLE . " p, " . TOPICS_TABLE . " t + WHERE p.forum_id = $forum_id + AND t.topic_id = p.topic_id AND t.topic_type = " . POST_NORMAL; // Do we want to delete everything in the forum? if ($prune_date != FALSE) { - $sql .= " AND p.post_time < $prune_date"; + $sql .= " AND p.post_time < $prune_date"; } if(!$result_posts = $db->sql_query($sql)) { @@ -95,7 +104,7 @@ function prune($forum_id, $prune_date) } $sql_post_text = "DELETE FROM " . POSTS_TEXT_TABLE . " WHERE " . $sql_post_text; - $sql_post = "DELETE FROM " . POSTS_TABLE . " WHERE " . $sql_post; + $sql_post = "DELETE FROM " . POSTS_TABLE . " WHERE " . $sql_post; if(!$result = $db->sql_query($sql_post_text, BEGIN_TRANSACTION)) { @@ -110,8 +119,8 @@ function prune($forum_id, $prune_date) } } - $sql = "UPDATE " . FORUMS_TABLE . " - SET forum_topics = forum_topics - $pruned_topics, forum_posts = forum_posts - $pruned_posts + $sql = "UPDATE " . FORUMS_TABLE . " + SET forum_topics = forum_topics - $pruned_topics, forum_posts = forum_posts - $pruned_posts WHERE forum_id = $forum_id"; if(!$result = $db->sql_query($sql)) { @@ -138,10 +147,10 @@ function auto_prune($forum_id = 0) $one_day = 60 * 60 * 24; - $sql = "SELECT * - FROM " . PRUNE_TABLE . " + $sql = "SELECT * + FROM " . PRUNE_TABLE . " WHERE forum_id = $forum_id"; - + if(!$result = $db->sql_query($sql)) { message_die(GENERAL_ERROR, "Auto-Prune: Couldn't read auto_prune table.", __LINE__, __FILE__); |