*
* $Id: admin.gallery.php 17808 2008-08-06 16:42:42Z JensT $
*/
defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
// ensure user has access to this function
if (!($acl->acl_check('administration', 'edit', 'users', $my->usertype, 'components', 'all') | $acl->acl_check('administration', 'edit', 'users', $my->usertype, 'components', 'com_gallery'))) {
mosRedirect('index2.php', _NOT_AUTH);
}
require_once($mainframe->getPath('admin_html'));
$act = mosGetParam($_REQUEST, 'act', null);
$task = mosGetParam($_REQUEST, 'task', array(0));
$cid = mosGetParam($_POST, 'cid', array(0));
if (!is_array( $cid )) {
$cid = array(0);
}
switch ($task) {
case "save":
saveSettings($option, $act);
break;
default:
viewSettings($option, $act);
break;
}
/* Displays Gallery component settings */
function viewSettings( $option, $act ) {
global $database, $my, $acl;
$row = new mosUser($database);
// load the row from the db table
$cid = mosGetParam($_REQUEST, 'cid', array(0));
$uid = intval($cid[0]);
$row->load($uid);
$database->setQuery("SELECT * FROM #__gallery");
$param = $database->loadRowList();
/* extract params from the DB query */
$params = array();
foreach ($param as $curr) {
$params[$curr[0]] = $curr[1];
}
/* Code to generate list of groups to select minimum Gallery Admin
* authorization level (copied from MOS com_users/admin.users.php) */
$my_group = strtolower($acl->get_group_name($row->gid, 'ARO'));
// ensure user can't add group higher than themselves
$my_groups = $acl->get_object_groups('users', $my->id, 'ARO');
if (is_array($my_groups) && count($my_groups) > 0) {
$ex_groups = $acl->get_group_children($my_groups[0], 'ARO', 'RECURSE');
} else {
$ex_groups = array();
}
$gtree = $acl->get_group_children_tree(null, 'USERS', false);
// remove users 'above' me
$i = 0;
while ($i < count($gtree)) {
if (in_array($gtree[$i]->value, $ex_groups)) {
array_splice($gtree, $i, 1);
} else {
$i++;
}
}
$params['minAuthType'] = mosHTML::selectList($gtree, 'minAuthType', 'size="6"', 'value', 'text', isset($params['minAuthType']) ? $params['minAuthType'] : 20);
$params['minAuthAlbums'] = mosHTML::selectList($gtree, 'minAuthAlbums', 'size="6"', 'value', 'text', isset($params['minAuthAlbums']) ? $params['minAuthAlbums'] : 21);
$params['hideRightSide'] = mosHTML::yesnoSelectList('hideRightSide', 'class="inputbox" size="1"', isset($params['hideRightSide']) ? $params['hideRightSide'] : 1);
HTML_content::showSettings($option, $params, $act);
}
/* Saves Gallery component settings */
function saveSettings( $option, $act ) {
global $database;
$path = mosGetParam($_POST, 'path', '');
if (!is_dir($path)) {
echo "\n";
die;
}
if (!ereg('[/\\]$', $path)) {
$path .= addslashes(DIRECTORY_SEPARATOR);
}
$params['path'] = $path;
$params['minAuthType'] = mosGetParam($_POST, 'minAuthType', 20);
$params['minAuthAlbums'] = mosGetParam($_POST, 'minAuthAlbums', 21);
$params['hideRightSide'] = mosGetParam($_POST, 'hideRightSide', true);
foreach ($params as $field => $value) {
$database->setQuery("UPDATE #__gallery SET value='$value' WHERE field='$field'");
if (!$database->query()) {
echo "\n";
die;
}
}
mosRedirect( "index2.php?mosmsg=The%20Gallery%20component%20settings%20have%20been%20saved%20successfully." );
}
?>