<?php
/**
 * @copyright Copyright (c) 2017 Vinzenz Rosenkranz <vinzenz.rosenkranz@gmail.com>
 *
 * @author affan98 <affan98@gmail.com>
 * @author Roeland Jago Douma <roeland@famdouma.nl>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 */

namespace OCA\Forms\Controller;

use OCP\AppFramework\Controller;
use OCP\AppFramework\Http;
use OCP\AppFramework\Http\DataResponse;

use OCP\IGroupManager;
use OCP\IUserManager;
use OCP\IRequest;

class SystemController extends Controller {
	public function __construct(
		string $appName,
		IGroupManager $groupManager,
		IUserManager $userManager,
		IRequest $request
	) {
		parent::__construct($appName, $request);
		$this->groupManager = $groupManager;
		$this->userManager = $userManager;
	}

	/**
	 * Get a list of NC users and groups
	 * @NoAdminRequired
	 * @return DataResponse
	 */
	public function getSiteUsersAndGroups($query = '', $getGroups = true, $getUsers = true, $skipGroups = [], $skipUsers = []) {
		$list = [];
		$data = [];
		if ($getGroups) {
			$groups = $this->groupManager->search($query);
			foreach ($groups as $group) {
				if (!in_array($group->getGID(), $skipGroups)) {
					$list[] = [
						'id' => $group->getGID(),
						'user' => $group->getGID(),
						'type' => 'group',
						'desc' => 'group',
						'icon' => 'icon-group',
						'displayName' => $group->getGID(),
						'avatarURL' => ''
					];
				}
			}
		}

		if ($getUsers) {
			$users = $this->userManager->searchDisplayName($query);
			foreach ($users as $user) {
				if (!in_array($user->getUID(), $skipUsers)) {
					$list[] = [
						'id' => $user->getUID(),
						'user' => $user->getUID(),
						'type' => 'user',
						'desc' => 'user',
						'icon' => 'icon-user',
						'displayName' => $user->getDisplayName(),
						'avatarURL' => '',
						'lastLogin' => $user->getLastLogin(),
						'cloudId' => $user->getCloudId()
					];
				}
			}
		}

		$data['siteusers'] = $list;
		return new DataResponse($data, Http::STATUS_OK);
	}
}