geekwright / XoopsCore

            $xoopsapi = $this->_getXoopsApi($this->params);

            $xoopsapi->_setUser($this->user, $this->isadmin);

            $ret = $xoopsapi->getCategories(false);

            if (is_array($ret)) {

                $arr = new XoopsXmlRpcArray();

                foreach ($ret as $id => $name) {

                    $struct = new XoopsXmlRpcStruct();

                    $struct->add('categoryId', new XoopsXmlRpcString($id));

                    $struct->add('categoryName', new XoopsXmlRpcString($name['title']));

                    $arr->add($struct);

                    unset($struct);

                }

                $this->response->add($arr);

            } else {

                $this->response->add(new XoopsXmlRpcFault(106));

            }

        }

    }

            } else {

                if (count($ret) == 0) {

                    $this->response->add(new XoopsXmlRpcFault(106, 'Found 0 Entries'));

                } else {

                    $arr = new XoopsXmlRpcArray();

                    foreach ($ret as $topic_id => $topic_vars) {

                        $struct = new XoopsXmlRpcStruct();

                        $struct->add('categoryId', new XoopsXmlRpcString($topic_id));

                        $struct->add('categoryName', new XoopsXmlRpcString($topic_vars['title']));

                        $struct->add('categoryPid', new XoopsXmlRpcString($topic_vars['pid']));

                        $arr->add($struct);

                        unset($struct);

                    }

                    $this->response->add($arr);

                }

            }

        }

        return null;