function _uploads_AdminDoDeleteCategory(&$module, $category_id)
{
// get the category details
$category = $module->_getUploadCategoryDetails($category_id);
if (!$category) {
return $module->Lang('error_categorynotfound');
}
// get the files from the category
$query = 'SELECT upload_id FROM ' . cms_db_prefix() . 'module_uploads
WHERE upload_category_id = ?';
$db =& $module->GetDb();
$tmp = $db->GetOne($query, array($category_id));
if ($tmp) {
return $module->Lang('error_categorynotempty');
}
$dir = $module->_categoryPath($category['upload_category_path']);
cge_dir::recursive_rmdir($dir);
if (file_exists($dir)) {
return $module->Lang('error_delete', $dir);
}
// delete the category from the db
$db =& $module->GetDb();
$query = "DELETE FROM " . cms_db_prefix() . "module_uploads_categories WHERE upload_category_id = ?";
$dbresult = $db->Execute($query, array($category_id));
// send an event
$parms[] = array();
$parms['name'] = $category['upload_category_name'];
$parms['path'] = $category['upload_category_path'];
$module->SendEvent('OnDeleteCategory', $parms);
// and we're done
return FALSE;
}
$n_removed = $this->clear_cached_files();
$this->SetMessage($this->Lang('msg_cachecleaned', $n_removed));
audit('', $this->GetName(), $n_removed . ' files cleaned from cache directory');
} else {
if (isset($params['clear_all'])) {
// just nuke the cache directory completely.
$cache_path = $this->GetPreference('cache_path', cms_join_path('uploads', '_' . $this->GetName()));
$dir = $cache_path;
if (!startswith($dir, '/')) {
$dir = $config['root_path'] . '/' . $cache_path;
}
$p1 = realpath($dir);
$p2 = realpath($config['root_path']);
if (!startswith($p1, $p2) || $p1 == $p2) {
throw new Exception($this->Lang('error_cachepath_invalid'));
}
cge_dir::recursive_rmdir($dir);
mkdir($dir);
@touch($dir . '/index.html');
$this->SetMessage($this->Lang('msg_cacheremoved'));
audit('', $this->GetName(), 'All cached files removed');
}
}
}
} catch (Exception $e) {
$this->SetError($e->getMessage());
}
$this->RedirectToTab($id);
#
# EOF
#
