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Parse error: parse error, unexpected T_VARIABLE, expecting '{' in /usr/export/www/hosting/valenterry/forum/phpBB2/includes/prune.php on line 31

Code: Alles auswählen

if ( !defined('IN_PHPBB') )
{
   die("Hacking attempt");
}

require($phpbb_root_path . 'includes/functions_search.'.$phpEx);

function prune($forum_id, $prune_date, $prune_all = false)
	[b][color=red]$sql = "SELECT * FROM " . PRUNE_TABLE . "[/color][/b]
		WHERE forum_id = $forum_id";
	if ( !($result = $db->sql_query($sql)) )
	{
		message_die(GENERAL_ERROR, 'Could not read auto_prune table', '', __LINE__, __FILE__, $sql);
	}

	$row = $db->sql_fetchrow($result);

	$prune_type = ( $prune_all ) ? PRUNE_DELETE : $row['prune_type'];
	$move_to = $row['move_to'];
{
	global $db, $lang;

	$prune_all = ($prune_all) ? '' : 'AND t.topic_vote = 0 AND t.topic_type <> ' . POST_ANNOUNCE;
	//
	// Those without polls and announcements ... unless told otherwise!
	//
		if ( $prune_type == PRUNE_MOVE || $prune_type == PRUNE_LOCK )
		{
			$move_sql = ( $prune_type == PRUNE_MOVE ) ? "forum_id = $move_to," : '';

			$sql = "UPDATE " . TOPICS_TABLE . "
				SET $move_sql topic_status = " . TOPIC_LOCKED . "
				WHERE forum_id = $forum_id
					AND topic_id IN ($sql_topics)";
			if ( !$db->sql_query($sql, BEGIN_TRANSACTION) )
			{
				message_die(GENERAL_ERROR, 'Could not move/lock topics during prune', '', __LINE__, __FILE__, $sql);
			}

			$pruned_topics = $db->sql_affectedrows();

			if ( $prune_type == PRUNE_MOVE )
			{
				$sql = "UPDATE " . POSTS_TABLE . "
					SET forum_id = $move_to
					WHERE forum_id = $forum_id
						AND topic_id IN ($sql_topics)";
				if ( !$db->sql_query($sql, BEGIN_TRANSACTION) )
				{
					message_die(GENERAL_ERROR, 'Could not move posts during prune', '', __LINE__, __FILE__, $sql);
				}

				$pruned_posts = $db->sql_affectedrows();

				sync('forum', $move_to);
			}

			return array ('topics' => $pruned_topics, 'posts' => $pruned_posts);
		}
		else
		{
			$sql = "SELECT post_id
				FROM " . POSTS_TABLE . "
				WHERE forum_id = $forum_id
					AND topic_id IN ($sql_topics)";
			if ( !($result = $db->sql_query($sql)) )
			{
				message_die(GENERAL_ERROR, 'Could not obtain list of posts to prune', '', __LINE__, __FILE__, $sql);
			}

			$sql_post = '';
			while ( $row = $db->sql_fetchrow($result) )
			{
				$sql_post .= ( ( $sql_post != '' ) ? ', ' : '' ) . $row['post_id'];
			}
			$db->sql_freeresult($result);

			if ( $sql_post != '' )
			{
				$sql = "DELETE FROM " . TOPICS_WATCH_TABLE . "
					WHERE topic_id IN ($sql_topics)";
				if ( !$db->sql_query($sql, BEGIN_TRANSACTION) )
				{
					message_die(GENERAL_ERROR, 'Could not delete watched topics during prune', '', __LINE__, __FILE__, $sql);
				}

				$sql = "DELETE FROM " . TOPICS_TABLE . "
					WHERE topic_id IN ($sql_topics)";
				if ( !$db->sql_query($sql) )
				{
					message_die(GENERAL_ERROR, 'Could not delete topics during prune', '', __LINE__, __FILE__, $sql);
				}

                		$pruned_topics = $db->sql_affectedrows();

                		$sql = "DELETE FROM " . POSTS_TABLE . "
                    		WHERE post_id IN ($sql_post)";
				if ( !$db->sql_query($sql) )
				{
					message_die(GENERAL_ERROR, 'Could not delete post_text during prune', '', __LINE__, __FILE__, $sql);
				}

				$pruned_posts = $db->sql_affectedrows();

				$sql = "DELETE FROM " . POSTS_TEXT_TABLE . "
					WHERE post_id IN ($sql_post)";
				if ( !$db->sql_query($sql) )
				{
					message_die(GENERAL_ERROR, 'Could not delete post during prune', '', __LINE__, __FILE__, $sql);
				}

				remove_search_post($sql_post);

				return array ('topics' => $pruned_topics, 'posts' => $pruned_posts);
			}
		}
	}

	return array('topics' => 0, 'posts' => 0);
}