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Code Issues Releases Wiki Activity

Cleanups

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git-svn-id: file:///svn/phpbb/trunk@2889 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Ludovic Arnaud
2002-09-15 17:21:08 +00:00
parent 8d6c391d48
commit eef332eea5
5 changed files with 74 additions and 97 deletions
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36
phpBB/includes/functions.php
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@@ -81,6 +81,42 @@ function get_userdata($user)
return ( $row = $db->sql_fetchrow($result) ) ? $row : false;
}
function get_forum_branch($forum_id, $type='all', $order='descending', $include_forum=TRUE)
{
global $db;
switch ($type)
{
case 'parents':
$condition = 'f1.left_id BETWEEN f2.left_id AND f2.right_id';
break;
case 'children':
$condition = 'f2.left_id BETWEEN f1.left_id AND f1.right_id';
break;
default:
$condition = 'f2.left_id BETWEEN f1.left_id AND f1.right_id OR f1.left_id BETWEEN f2.left_id AND f2.right_id';
}
$sql = 'SELECT f2.*
FROM ' . FORUMS_TABLE . ' f1
LEFT JOIN ' . FORUMS_TABLE . " f2 ON $condition
WHERE f1.forum_id = $forum_id
ORDER BY f2.left_id " . (($order == 'descending') ? 'ASC' : 'DESC');
$rows = array();
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
if (!$include_forum && $row['forum_id'] == $forum_id)
{
continue;
}
$rows[] = $row;
}
return $rows;
}
//
// Obtain list of moderators of each forum
// First users, then groups ... broken into two queries