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-rw-r--r--phpBB/includes/functions.php20
1 files changed, 13 insertions, 7 deletions
diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index 79ea8978ee..f5e494ae4c 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -1649,12 +1649,13 @@ function get_complete_topic_tracking($forum_id, $topic_ids, $global_announce_lis
*
* @param int $user_id User ID (or false for current user)
* @param string $sql_extra Extra WHERE SQL statement
-* @param string $sql_limit Limits the size of unread topics list
+* @param string $sql_sort ORDER BY SQL sorting statement
+* @param string $sql_limit Limits the size of unread topics list, 0 for unlimited query
*
* @return array[int][int] Topic ids as keys, mark_time of topic as value
* @author rxu
*/
-function get_unread_topics_list($user_id = false, $sql_extra = '', $sql_limit = 1001)
+function get_unread_topics_list($user_id = false, $sql_extra = '', $sql_sort = '', $sql_limit = 1001)
{
global $config, $db, $user;
@@ -1663,6 +1664,11 @@ function get_unread_topics_list($user_id = false, $sql_extra = '', $sql_limit =
$user_id = (int) $user->data['user_id'];
}
+ if (empty($sql_sort))
+ {
+ $sql_sort = 'ORDER BY t.topic_last_post_time DESC';
+ }
+
$tracked_topics_list = $unread_topics_list = $read_topics_list = array();
$tracked_forums_list = $mark_time = array();
@@ -1674,7 +1680,7 @@ function get_unread_topics_list($user_id = false, $sql_extra = '', $sql_limit =
WHERE t.topic_id = tt.topic_id
AND tt.user_id = $user_id
$sql_extra
- ORDER BY t.topic_last_post_time DESC";
+ $sql_sort";
$result = $db->sql_query_limit($sql, $sql_limit);
while ($row = $db->sql_fetchrow($result))
@@ -1706,7 +1712,7 @@ function get_unread_topics_list($user_id = false, $sql_extra = '', $sql_limit =
AND ' . $db->sql_in_set('t.topic_id', $tracked_topics_list, true, true) . "
AND ft.user_id = $user_id
$sql_extra
- ORDER BY t.topic_last_post_time DESC";
+ $sql_sort";
$result = $db->sql_query_limit($sql, ($sql_limit - $unread_list_count));
while ($row = $db->sql_fetchrow($result))
@@ -1742,7 +1748,7 @@ function get_unread_topics_list($user_id = false, $sql_extra = '', $sql_limit =
AND ' . $db->sql_in_set('t.topic_id', $tracked_topics_list, true, true) . '
AND ' . $db->sql_in_set('t.forum_id', $tracked_forums_list, true, true) . "
$sql_extra
- ORDER BY t.topic_last_post_time DESC";
+ $sql_sort";
$result = $db->sql_query_limit($sql, ($sql_limit - $unread_list_count));
while ($row = $db->sql_fetchrow($result))
@@ -1776,9 +1782,9 @@ function get_unread_topics_list($user_id = false, $sql_extra = '', $sql_limit =
FROM ' . TOPICS_TABLE . ' t
WHERE t.topic_last_post_time > ' . $user_lastmark . "
$sql_extra
- ORDER BY t.topic_last_post_time DESC";
+ $sql_sort";
- $result = $db->sql_query_limit($sql, 1000);
+ $result = $db->sql_query_limit($sql, $sql_limit);
while ($row = $db->sql_fetchrow($result))
{