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- <?php
- /**
- * @copyright Copyright (c) 2016, ownCloud GmbH
- *
- * @author Arthur Schiwon <blizzz@arthur-schiwon.de>
- * @author Bart Visscher <bartv@thisnet.nl>
- * @author Christoph Wurst <christoph@winzerhof-wurst.at>
- * @author Daniel Kesselberg <mail@danielkesselberg.de>
- * @author Georg Ehrke <oc.list@georgehrke.com>
- * @author Joas Schilling <coding@schilljs.com>
- * @author John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>
- * @author Julius Härtl <jus@bitgrid.net>
- * @author Lukas Reschke <lukas@statuscode.ch>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- *
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program. If not, see <http://www.gnu.org/licenses/>
- *
- */
-
- namespace OC;
-
- use OC\App\AppManager;
- use OC\Group\Manager;
- use OCP\App\IAppManager;
- use OCP\IConfig;
- use OCP\IGroupManager;
- use OCP\INavigationManager;
- use OCP\IURLGenerator;
- use OCP\IUserSession;
- use OCP\L10N\IFactory;
-
- /**
- * Manages the ownCloud navigation
- */
-
- class NavigationManager implements INavigationManager {
- protected $entries = [];
- protected $closureEntries = [];
- protected $activeEntry;
- /** @var bool */
- protected $init = false;
- /** @var IAppManager|AppManager */
- protected $appManager;
- /** @var IURLGenerator */
- private $urlGenerator;
- /** @var IFactory */
- private $l10nFac;
- /** @var IUserSession */
- private $userSession;
- /** @var IGroupManager|Manager */
- private $groupManager;
- /** @var IConfig */
- private $config;
-
- public function __construct(IAppManager $appManager,
- IURLGenerator $urlGenerator,
- IFactory $l10nFac,
- IUserSession $userSession,
- IGroupManager $groupManager,
- IConfig $config) {
- $this->appManager = $appManager;
- $this->urlGenerator = $urlGenerator;
- $this->l10nFac = $l10nFac;
- $this->userSession = $userSession;
- $this->groupManager = $groupManager;
- $this->config = $config;
- }
-
- /**
- * @inheritDoc
- */
- public function add($entry) {
- if ($entry instanceof \Closure) {
- $this->closureEntries[] = $entry;
- return;
- }
-
- $entry['active'] = false;
- if (!isset($entry['icon'])) {
- $entry['icon'] = '';
- }
- if (!isset($entry['classes'])) {
- $entry['classes'] = '';
- }
- if (!isset($entry['type'])) {
- $entry['type'] = 'link';
- }
- $this->entries[$entry['id']] = $entry;
- }
-
- /**
- * @inheritDoc
- */
- public function getAll(string $type = 'link'): array {
- $this->init();
- foreach ($this->closureEntries as $c) {
- $this->add($c());
- }
- $this->closureEntries = [];
-
- $result = $this->entries;
- if ($type !== 'all') {
- $result = array_filter($this->entries, function ($entry) use ($type) {
- return $entry['type'] === $type;
- });
- }
-
- return $this->proceedNavigation($result);
- }
-
- /**
- * Sort navigation entries by order, name and set active flag
- *
- * @param array $list
- * @return array
- */
- private function proceedNavigation(array $list): array {
- uasort($list, function ($a, $b) {
- if (isset($a['order']) && isset($b['order'])) {
- return ($a['order'] < $b['order']) ? -1 : 1;
- } elseif (isset($a['order']) || isset($b['order'])) {
- return isset($a['order']) ? -1 : 1;
- } else {
- return ($a['name'] < $b['name']) ? -1 : 1;
- }
- });
-
- $activeApp = $this->getActiveEntry();
- if ($activeApp !== null) {
- foreach ($list as $index => &$navEntry) {
- if ($navEntry['id'] == $activeApp) {
- $navEntry['active'] = true;
- } else {
- $navEntry['active'] = false;
- }
- }
- unset($navEntry);
- }
-
- return $list;
- }
-
-
- /**
- * removes all the entries
- */
- public function clear($loadDefaultLinks = true) {
- $this->entries = [];
- $this->closureEntries = [];
- $this->init = !$loadDefaultLinks;
- }
-
- /**
- * @inheritDoc
- */
- public function setActiveEntry($id) {
- $this->activeEntry = $id;
- }
-
- /**
- * @inheritDoc
- */
- public function getActiveEntry() {
- return $this->activeEntry;
- }
-
- private function init() {
- if ($this->init) {
- return;
- }
- $this->init = true;
-
- $l = $this->l10nFac->get('lib');
- if ($this->config->getSystemValue('knowledgebaseenabled', true)) {
- $this->add([
- 'type' => 'settings',
- 'id' => 'help',
- 'order' => 6,
- 'href' => $this->urlGenerator->linkToRoute('settings.Help.help'),
- 'name' => $l->t('Help'),
- 'icon' => $this->urlGenerator->imagePath('settings', 'help.svg'),
- ]);
- }
-
- if ($this->userSession->isLoggedIn()) {
- if ($this->isAdmin()) {
- // App management
- $this->add([
- 'type' => 'settings',
- 'id' => 'core_apps',
- 'order' => 4,
- 'href' => $this->urlGenerator->linkToRoute('settings.AppSettings.viewApps'),
- 'icon' => $this->urlGenerator->imagePath('settings', 'apps.svg'),
- 'name' => $l->t('Apps'),
- ]);
- }
-
- // Personal and (if applicable) admin settings
- $this->add([
- 'type' => 'settings',
- 'id' => 'settings',
- 'order' => 2,
- 'href' => $this->urlGenerator->linkToRoute('settings.PersonalSettings.index'),
- 'name' => $l->t('Settings'),
- 'icon' => $this->urlGenerator->imagePath('settings', 'admin.svg'),
- ]);
-
- $logoutUrl = \OC_User::getLogoutUrl($this->urlGenerator);
- if ($logoutUrl !== '') {
- // Logout
- $this->add([
- 'type' => 'settings',
- 'id' => 'logout',
- 'order' => 99999,
- 'href' => $logoutUrl,
- 'name' => $l->t('Log out'),
- 'icon' => $this->urlGenerator->imagePath('core', 'actions/logout.svg'),
- ]);
- }
-
- if ($this->isSubadmin()) {
- // User management
- $this->add([
- 'type' => 'settings',
- 'id' => 'core_users',
- 'order' => 5,
- 'href' => $this->urlGenerator->linkToRoute('settings.Users.usersList'),
- 'name' => $l->t('Users'),
- 'icon' => $this->urlGenerator->imagePath('settings', 'users.svg'),
- ]);
- }
- }
-
- if ($this->appManager === 'null') {
- return;
- }
-
- if ($this->userSession->isLoggedIn()) {
- $apps = $this->appManager->getEnabledAppsForUser($this->userSession->getUser());
- } else {
- $apps = $this->appManager->getInstalledApps();
- }
-
- foreach ($apps as $app) {
- if (!$this->userSession->isLoggedIn() && !$this->appManager->isEnabledForUser($app, $this->userSession->getUser())) {
- continue;
- }
-
- // load plugins and collections from info.xml
- $info = $this->appManager->getAppInfo($app);
- if (!isset($info['navigations']['navigation'])) {
- continue;
- }
- foreach ($info['navigations']['navigation'] as $key => $nav) {
- if (!isset($nav['name'])) {
- continue;
- }
- if (!isset($nav['route'])) {
- continue;
- }
- $role = isset($nav['@attributes']['role']) ? $nav['@attributes']['role'] : 'all';
- if ($role === 'admin' && !$this->isAdmin()) {
- continue;
- }
- $l = $this->l10nFac->get($app);
- $id = $nav['id'] ?? $app . ($key === 0 ? '' : $key);
- $order = isset($nav['order']) ? $nav['order'] : 100;
- $type = isset($nav['type']) ? $nav['type'] : 'link';
- $route = $nav['route'] !== '' ? $this->urlGenerator->linkToRoute($nav['route']) : '';
- $icon = isset($nav['icon']) ? $nav['icon'] : 'app.svg';
- foreach ([$icon, "$app.svg"] as $i) {
- try {
- $icon = $this->urlGenerator->imagePath($app, $i);
- break;
- } catch (\RuntimeException $ex) {
- // no icon? - ignore it then
- }
- }
- if ($icon === null) {
- $icon = $this->urlGenerator->imagePath('core', 'default-app-icon');
- }
-
- $this->add([
- 'id' => $id,
- 'order' => $order,
- 'href' => $route,
- 'icon' => $icon,
- 'type' => $type,
- 'name' => $l->t($nav['name']),
- ]);
- }
- }
- }
-
- private function isAdmin() {
- $user = $this->userSession->getUser();
- if ($user !== null) {
- return $this->groupManager->isAdmin($user->getUID());
- }
- return false;
- }
-
- private function isSubadmin() {
- $user = $this->userSession->getUser();
- if ($user !== null) {
- return $this->groupManager->getSubAdmin()->isSubAdmin($user);
- }
- return false;
- }
- }
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