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|
<?php
// +-----------------------------------------------------------------------+
// | PhpWebGallery - a PHP based picture gallery |
// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
// +-----------------------------------------------------------------------+
// | branch : BSF (Best So Far)
// | file : $RCSfile$
// | last update : $Date$
// | last modifier : $Author$
// | revision : $Revision$
// +-----------------------------------------------------------------------+
// | 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 |
// | |
// | This program is distributed in the hope that it will be useful, but |
// | WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
// | General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA. |
// +-----------------------------------------------------------------------+
if( !defined("PHPWG_ROOT_PATH") )
{
die ("Hacking attempt!");
}
include_once( PHPWG_ROOT_PATH.'admin/include/isadmin.inc.php' );
// +-----------------------------------------------------------------------+
// | variables init |
// +-----------------------------------------------------------------------+
if (isset($_GET['group_id']) and is_numeric($_GET['group_id']))
{
$page['group'] = $_GET['group_id'];
}
else
{
echo l10n('group_id URL parameter is missing');
exit();
}
// +-----------------------------------------------------------------------+
// | updates |
// +-----------------------------------------------------------------------+
if (isset($_POST['falsify'])
and isset($_POST['cat_true'])
and count($_POST['cat_true']) > 0)
{
// if you forbid access to a category, all sub-categories become
// automatically forbidden
$subcats = get_subcat_ids($_POST['cat_true']);
$query = '
DELETE
FROM '.GROUP_ACCESS_TABLE.'
WHERE group_id = '.$page['group'].'
AND cat_id IN ('.implode(',', $subcats).')
;';
pwg_query($query);
}
else if (isset($_POST['trueify'])
and isset($_POST['cat_false'])
and count($_POST['cat_false']) > 0)
{
$uppercats = get_uppercat_ids($_POST['cat_false']);
$private_uppercats = array();
$query = '
SELECT id
FROM '.CATEGORIES_TABLE.'
WHERE id IN ('.implode(',', $uppercats).')
AND status = \'private\'
;';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
array_push($private_uppercats, $row['id']);
}
// retrying to authorize a category which is already authorized may cause
// an error (in SQL statement), so we need to know which categories are
// accesible
$authorized_ids = array();
$query = '
SELECT cat_id
FROM '.GROUP_ACCESS_TABLE.'
WHERE group_id = '.$page['group'].'
;';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
array_push($authorized_ids, $row['cat_id']);
}
$inserts = array();
$to_autorize_ids = array_diff($private_uppercats, $authorized_ids);
foreach ($to_autorize_ids as $to_autorize_id)
{
array_push(
$inserts,
array(
'group_id' => $page['group'],
'cat_id' => $to_autorize_id
)
);
}
mass_inserts(GROUP_ACCESS_TABLE, array('group_id','cat_id'), $inserts);
}
// +-----------------------------------------------------------------------+
// | template init |
// +-----------------------------------------------------------------------+
$template->set_filenames(array('group_perm'=>'admin/cat_options.tpl'));
$template->assign_vars(
array(
'L_RESET'=>$lang['reset'],
'L_CAT_OPTIONS_TRUE'=>$lang['authorized'],
'L_CAT_OPTIONS_FALSE'=>$lang['forbidden'],
'L_CAT_OPTIONS_INFO'=>$lang['permuser_info'],
'F_ACTION' =>
add_session_id(
PHPWG_ROOT_PATH.
'admin.php?page=group_perm&group_id='.
$page['group']
)
)
);
// only private categories are listed
$query_true = '
SELECT id,name,uppercats,global_rank
FROM '.CATEGORIES_TABLE.' INNER JOIN '.GROUP_ACCESS_TABLE.' ON cat_id = id
WHERE status = \'private\'
AND group_id = '.$page['group'].'
;';
display_select_cat_wrapper($query_true,array(),'category_option_true');
$result = pwg_query($query_true);
$authorized_ids = array();
while ($row = mysql_fetch_array($result))
{
array_push($authorized_ids, $row['id']);
}
$query_false = '
SELECT id,name,uppercats,global_rank
FROM '.CATEGORIES_TABLE.'
WHERE status = \'private\'';
if (count($authorized_ids) > 0)
{
$query_false.= '
AND id NOT IN ('.implode(',', $authorized_ids).')';
}
$query_false.= '
;';
display_select_cat_wrapper($query_false,array(),'category_option_false');
// +-----------------------------------------------------------------------+
// | html code display |
// +-----------------------------------------------------------------------+
$template->assign_var_from_handle('ADMIN_CONTENT', 'group_perm');
?>
|
