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<?php |
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/** |
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* @author Joas Schilling <[email protected]> |
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* |
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* @copyright Copyright (c) 2015, ownCloud, Inc. |
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* @license AGPL-3.0 |
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* |
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* This code 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, version 3, |
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* as published by the Free Software Foundation. |
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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, version 3, |
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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\Activity\Formatter; |
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use OCA\Activity\ViewInfoCache; |
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use OCP\Activity\IEvent; |
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use OCP\IL10N; |
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use OCP\IURLGenerator; |
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use OCP\Util; |
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class FileFormatter implements IFormatter { |
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/** @var ViewInfoCache */ |
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protected $infoCache; |
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/** @var IURLGenerator */ |
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protected $urlGenerator; |
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/** @var IL10N */ |
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protected $l; |
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/** @var string */ |
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protected $user; |
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/** |
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* @param ViewInfoCache $infoCache |
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* @param IURLGenerator $urlGenerator |
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* @param IL10N $l |
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* @param string $user |
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*/ |
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public function __construct(ViewInfoCache $infoCache, IURLGenerator $urlGenerator, IL10N $l, $user) { |
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$this->infoCache = $infoCache; |
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$this->urlGenerator = $urlGenerator; |
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$this->l = $l; |
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$this->user = $user; |
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} |
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/** |
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* @param IEvent $event |
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* @param string $parameter The parameter to be formatted |
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* @param bool $allowHtml Should HTML be used to format the parameter? |
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* @param bool $verbose Should paths, names, etc be shortened or full length |
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* @return string The formatted parameter |
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*/ |
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public function format(IEvent $event, $parameter, $allowHtml, $verbose = false) { |
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$param = $this->fixLegacyFilename($parameter); |
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// If the activity is about the very same file, we use the current path |
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// for the link generation instead of the one that was saved. |
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$fileId = ''; |
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if ($event->getObjectType() === 'files' && $event->getObjectName() === $param) { |
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$fileId = $event->getObjectId(); |
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$info = $this->infoCache->getInfoById($this->user, $fileId, $param); |
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} else { |
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$info = $this->infoCache->getInfoByPath($this->user, $param); |
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} |
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if ($info['is_dir']) { |
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$linkData = ['dir' => $info['path']]; |
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} else { |
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$parentDir = (substr_count($info['path'], '/') === 1) ? '/' : dirname($info['path']); |
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$fileName = basename($info['path']); |
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$linkData = [ |
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'dir' => $parentDir, |
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'scrollto' => $fileName, |
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]; |
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} |
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if ($info['view'] !== '') { |
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$linkData['view'] = $info['view']; |
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} |
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$param = trim($param, '/'); |
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list($path, $name) = $this->splitPathFromFilename($param); |
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$fileLink = $this->urlGenerator->linkTo('files', 'index.php', $linkData); |
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if ($allowHtml === null) { |
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return '<file link="' . $fileLink . '" id="' . Util::sanitizeHTML($fileId) . '">' . Util::sanitizeHTML($param) . '</file>'; |
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} |
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if ($verbose || $path === '') { |
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if (!$allowHtml) { |
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return $param; |
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} |
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return '<a class="filename" href="' . $fileLink . '">' . Util::sanitizeHTML($param) . '</a>'; |
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} |
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if (!$allowHtml) { |
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return $name; |
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} |
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$title = ' title="' . $this->l->t('in %s', array(Util::sanitizeHTML($path))) . '"'; |
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return '<a class="filename has-tooltip" href="' . $fileLink . '"' . $title . '>' . Util::sanitizeHTML($name) . '</a>'; |
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} |
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/** |
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* Prepend leading slash to filenames of legacy activities |
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* @param string $filename |
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* @return string |
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*/ |
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protected function fixLegacyFilename($filename) { |
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if (strpos($filename, '/') !== 0) { |
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return '/' . $filename; |
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} |
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return $filename; |
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} |
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/** |
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* Split the path from the filename string |
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* |
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* @param string $filename |
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* @return array Array with path and filename |
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*/ |
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protected function splitPathFromFilename($filename) { |
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if (strrpos($filename, '/') !== false) { |
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return array( |
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trim(substr($filename, 0, strrpos($filename, '/')), '/'), |
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substr($filename, strrpos($filename, '/') + 1), |
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); |
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} |
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return array('', $filename); |
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} |
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} |
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owncloud /
activity
