4dc91420cf
* Do not do translations in the constructor. This gets called to early so there is no user yet. Which means we can't obtain the locale. Which means we store the wrong translation instance. * Same for the theming app magic. Just use the parent call when needed. Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
413 lines
12 KiB
PHP
413 lines
12 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016 Bjoern Schiessle <bjoern@schiessle.org>
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* @copyright Copyright (c) 2017 Lukas Reschke <lukas@statuscode.ch>
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*
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* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
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* @author Bjoern Schiessle <bjoern@schiessle.org>
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* @author Jan-Christoph Borchardt <hey@jancborchardt.net>
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* @author Joachim Bauch <bauch@struktur.de>
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* @author Joas Schilling <coding@schilljs.com>
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* @author Julius Haertl <jus@bitgrid.net>
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* @author Julius Härtl <jus@bitgrid.net>
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* @author Lukas Reschke <lukas@statuscode.ch>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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namespace OCA\Theming;
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use OCP\App\AppPathNotFoundException;
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use OCP\App\IAppManager;
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use OCP\Files\NotFoundException;
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use OCP\ICacheFactory;
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use OCP\IConfig;
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use OCP\IL10N;
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use OCP\INavigationManager;
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use OCP\IURLGenerator;
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class ThemingDefaults extends \OC_Defaults {
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/** @var IConfig */
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private $config;
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/** @var IL10N */
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private $l;
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/** @var ImageManager */
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private $imageManager;
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/** @var IURLGenerator */
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private $urlGenerator;
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/** @var ICacheFactory */
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private $cacheFactory;
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/** @var Util */
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private $util;
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/** @var IAppManager */
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private $appManager;
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/** @var INavigationManager */
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private $navigationManager;
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/** @var string */
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private $name;
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/** @var string */
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private $title;
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/** @var string */
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private $entity;
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/** @var string */
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private $url;
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/** @var string */
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private $color;
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/** @var string */
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private $iTunesAppId;
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/** @var string */
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private $iOSClientUrl;
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/** @var string */
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private $AndroidClientUrl;
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/**
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* ThemingDefaults constructor.
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*
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* @param IConfig $config
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* @param IL10N $l
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* @param ImageManager $imageManager
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* @param IURLGenerator $urlGenerator
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* @param ICacheFactory $cacheFactory
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* @param Util $util
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* @param IAppManager $appManager
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*/
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public function __construct(IConfig $config,
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IL10N $l,
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IURLGenerator $urlGenerator,
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ICacheFactory $cacheFactory,
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Util $util,
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ImageManager $imageManager,
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IAppManager $appManager,
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INavigationManager $navigationManager
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) {
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parent::__construct();
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$this->config = $config;
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$this->l = $l;
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$this->imageManager = $imageManager;
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$this->urlGenerator = $urlGenerator;
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$this->cacheFactory = $cacheFactory;
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$this->util = $util;
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$this->appManager = $appManager;
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$this->navigationManager = $navigationManager;
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$this->name = parent::getName();
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$this->title = parent::getTitle();
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$this->entity = parent::getEntity();
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$this->url = parent::getBaseUrl();
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$this->color = parent::getColorPrimary();
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$this->iTunesAppId = parent::getiTunesAppId();
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$this->iOSClientUrl = parent::getiOSClientUrl();
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$this->AndroidClientUrl = parent::getAndroidClientUrl();
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}
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public function getName() {
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return strip_tags($this->config->getAppValue('theming', 'name', $this->name));
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}
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public function getHTMLName() {
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return $this->config->getAppValue('theming', 'name', $this->name);
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}
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public function getTitle() {
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return strip_tags($this->config->getAppValue('theming', 'name', $this->title));
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}
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public function getEntity() {
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return strip_tags($this->config->getAppValue('theming', 'name', $this->entity));
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}
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public function getBaseUrl() {
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return $this->config->getAppValue('theming', 'url', $this->url);
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}
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public function getSlogan() {
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return \OCP\Util::sanitizeHTML($this->config->getAppValue('theming', 'slogan', parent::getSlogan()));
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}
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public function getImprintUrl() {
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return (string)$this->config->getAppValue('theming', 'imprintUrl', '');
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}
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public function getPrivacyUrl() {
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return (string)$this->config->getAppValue('theming', 'privacyUrl', '');
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}
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public function getShortFooter() {
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$slogan = $this->getSlogan();
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$baseUrl = $this->getBaseUrl();
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if ($baseUrl !== '') {
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$footer = '<a href="' . $baseUrl . '" target="_blank"' .
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' rel="noreferrer noopener" class="entity-name">' . $this->getEntity() . '</a>';
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} else {
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$footer = '<span class="entity-name">' .$this->getEntity() . '</span>';
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}
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$footer .= ($slogan !== '' ? ' – ' . $slogan : '');
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$links = [
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[
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'text' => $this->l->t('Legal notice'),
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'url' => (string)$this->getImprintUrl()
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],
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[
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'text' => $this->l->t('Privacy policy'),
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'url' => (string)$this->getPrivacyUrl()
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],
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];
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$navigation = $this->navigationManager->getAll(INavigationManager::TYPE_GUEST);
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$guestNavigation = array_map(function($nav) {
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return [
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'text' => $nav['name'],
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'url' => $nav['href']
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];
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}, $navigation);
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$links = array_merge($links, $guestNavigation);
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$legalLinks = ''; $divider = '';
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foreach($links as $link) {
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if($link['url'] !== ''
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&& filter_var($link['url'], FILTER_VALIDATE_URL)
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) {
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$legalLinks .= $divider . '<a href="' . $link['url'] . '" class="legal" target="_blank"' .
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' rel="noreferrer noopener">' . $link['text'] . '</a>';
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$divider = ' · ';
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}
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}
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if($legalLinks !== '' ) {
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$footer .= '<br/>' . $legalLinks;
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}
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return $footer;
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}
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/**
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* Color that is used for the header as well as for mail headers
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*
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* @return string
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*/
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public function getColorPrimary() {
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return $this->config->getAppValue('theming', 'color', $this->color);
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}
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/**
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* Themed logo url
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*
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* @param bool $useSvg Whether to point to the SVG image or a fallback
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* @return string
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*/
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public function getLogo($useSvg = true): string {
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$logo = $this->config->getAppValue('theming', 'logoMime', false);
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$logoExists = true;
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try {
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$this->imageManager->getImage('logo', $useSvg);
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} catch (\Exception $e) {
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$logoExists = false;
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}
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$cacheBusterCounter = $this->config->getAppValue('theming', 'cachebuster', '0');
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if(!$logo || !$logoExists) {
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if($useSvg) {
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$logo = $this->urlGenerator->imagePath('core', 'logo/logo.svg');
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} else {
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$logo = $this->urlGenerator->imagePath('core', 'logo/logo.png');
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}
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return $logo . '?v=' . $cacheBusterCounter;
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}
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return $this->urlGenerator->linkToRoute('theming.Theming.getImage', [ 'key' => 'logo', 'useSvg' => $useSvg, 'v' => $cacheBusterCounter ]);
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}
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/**
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* Themed background image url
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*
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* @return string
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*/
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public function getBackground(): string {
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return $this->imageManager->getImageUrl('background');
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}
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/**
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* @return string
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*/
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public function getiTunesAppId() {
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return $this->config->getAppValue('theming', 'iTunesAppId', $this->iTunesAppId);
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}
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/**
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* @return string
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*/
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public function getiOSClientUrl() {
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return $this->config->getAppValue('theming', 'iOSClientUrl', $this->iOSClientUrl);
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}
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/**
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* @return string
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*/
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public function getAndroidClientUrl() {
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return $this->config->getAppValue('theming', 'AndroidClientUrl', $this->AndroidClientUrl);
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}
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/**
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* @return array scss variables to overwrite
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*/
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public function getScssVariables() {
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$cache = $this->cacheFactory->createDistributed('theming-' . $this->urlGenerator->getBaseUrl());
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if ($value = $cache->get('getScssVariables')) {
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return $value;
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}
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$variables = [
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'theming-cachebuster' => "'" . $this->config->getAppValue('theming', 'cachebuster', '0') . "'",
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'theming-logo-mime' => "'" . $this->config->getAppValue('theming', 'logoMime') . "'",
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'theming-background-mime' => "'" . $this->config->getAppValue('theming', 'backgroundMime') . "'",
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'theming-logoheader-mime' => "'" . $this->config->getAppValue('theming', 'logoheaderMime') . "'",
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'theming-favicon-mime' => "'" . $this->config->getAppValue('theming', 'faviconMime') . "'"
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];
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$variables['image-logo'] = "url('".$this->imageManager->getImageUrl('logo')."')";
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$variables['image-logoheader'] = "'".$this->imageManager->getImageUrl('logoheader')."'";
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$variables['image-favicon'] = "'".$this->imageManager->getImageUrl('favicon')."'";
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$variables['image-login-background'] = "url('".$this->imageManager->getImageUrl('background')."')";
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$variables['image-login-plain'] = 'false';
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if ($this->config->getAppValue('theming', 'color', null) !== null) {
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$variables['color-primary'] = $this->getColorPrimary();
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$variables['color-primary-text'] = $this->getTextColorPrimary();
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$variables['color-primary-element'] = $this->util->elementColor($this->getColorPrimary());
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}
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if ($this->config->getAppValue('theming', 'backgroundMime', null) === 'backgroundColor') {
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$variables['image-login-plain'] = 'true';
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}
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$variables['has-legal-links'] = 'false';
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if($this->getImprintUrl() !== '' || $this->getPrivacyUrl() !== '') {
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$variables['has-legal-links'] = 'true';
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}
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$cache->set('getScssVariables', $variables);
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return $variables;
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}
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/**
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* Check if the image should be replaced by the theming app
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* and return the new image location then
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*
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* @param string $app name of the app
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* @param string $image filename of the image
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* @return bool|string false if image should not replaced, otherwise the location of the image
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*/
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public function replaceImagePath($app, $image) {
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if ($app === '' || $app === 'files_sharing') {
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$app = 'core';
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}
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$cacheBusterValue = $this->config->getAppValue('theming', 'cachebuster', '0');
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try {
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$customFavicon = $this->imageManager->getImage('favicon');
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} catch (NotFoundException $e) {
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$customFavicon = null;
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}
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if ($image === 'favicon.ico' && ($customFavicon !== null || $this->imageManager->shouldReplaceIcons())) {
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return $this->urlGenerator->linkToRoute('theming.Icon.getFavicon', ['app' => $app]) . '?v=' . $cacheBusterValue;
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}
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if ($image === 'favicon-touch.png' && ($customFavicon !== null || $this->imageManager->shouldReplaceIcons())) {
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return $this->urlGenerator->linkToRoute('theming.Icon.getTouchIcon', ['app' => $app]) . '?v=' . $cacheBusterValue;
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}
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if ($image === 'manifest.json') {
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try {
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$appPath = $this->appManager->getAppPath($app);
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if (file_exists($appPath . '/img/manifest.json')) {
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return false;
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}
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} catch (AppPathNotFoundException $e) {}
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return $this->urlGenerator->linkToRoute('theming.Theming.getManifest') . '?v=' . $cacheBusterValue;
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}
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return false;
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}
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/**
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* Increases the cache buster key
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*/
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private function increaseCacheBuster() {
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$cacheBusterKey = $this->config->getAppValue('theming', 'cachebuster', '0');
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$this->config->setAppValue('theming', 'cachebuster', (int)$cacheBusterKey+1);
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$this->cacheFactory->createDistributed('theming-')->clear();
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$this->cacheFactory->createDistributed('imagePath')->clear();
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}
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/**
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* Update setting in the database
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*
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* @param string $setting
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* @param string $value
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*/
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public function set($setting, $value) {
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$this->config->setAppValue('theming', $setting, $value);
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$this->increaseCacheBuster();
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}
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/**
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* Revert settings to the default value
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*
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* @param string $setting setting which should be reverted
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* @return string default value
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*/
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public function undo($setting) {
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$this->config->deleteAppValue('theming', $setting);
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$this->increaseCacheBuster();
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switch ($setting) {
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case 'name':
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$returnValue = $this->getEntity();
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break;
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case 'url':
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$returnValue = $this->getBaseUrl();
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break;
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case 'slogan':
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$returnValue = $this->getSlogan();
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break;
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case 'color':
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$returnValue = $this->getColorPrimary();
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break;
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default:
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$returnValue = '';
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break;
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}
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return $returnValue;
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}
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/**
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* Color of text in the header and primary buttons
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*
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* @return string
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*/
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public function getTextColorPrimary() {
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return $this->util->invertTextColor($this->getColorPrimary()) ? '#000000' : '#ffffff';
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}
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}
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