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<?php
/**
* @copyright Copyright (c) 2016 Joas Schilling <coding@schilljs.com>
*
* @author Joas Schilling <coding@schilljs.com>
*
* @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\Files_Sharing\Activity\Providers;
use OCP\Activity\IEvent;
use OCP\Activity\IManager;
use OCP\IGroup;
use OCP\IGroupManager;
use OCP\IURLGenerator;
use OCP\IUserManager;
use OCP\L10N\IFactory;
class Groups extends Base {
const SUBJECT_SHARED_GROUP_SELF = 'shared_group_self';
const SUBJECT_RESHARED_GROUP_BY = 'reshared_group_by';
const SUBJECT_UNSHARED_GROUP_SELF = 'unshared_group_self';
const SUBJECT_UNSHARED_GROUP_BY = 'unshared_group_by';
/** @var IGroupManager */
protected $groupManager;
/** @var string[] */
protected $groupDisplayNames = [];
/**
* @param IFactory $languageFactory
* @param IURLGenerator $url
* @param IManager $activityManager
* @param IUserManager $userManager
* @param IGroupManager $groupManager
*/
public function __construct(IFactory $languageFactory, IURLGenerator $url, IManager $activityManager, IUserManager $userManager, IGroupManager $groupManager) {
parent::__construct($languageFactory, $url, $activityManager, $userManager);
$this->groupManager = $groupManager;
}
/**
* @param IEvent $event
* @return IEvent
* @throws \InvalidArgumentException
* @since 11.0.0
*/
public function parseShortVersion(IEvent $event) {
$parsedParameters = $this->getParsedParameters($event);
if ($event->getSubject() === self::SUBJECT_SHARED_GROUP_SELF) {
$subject = $this->l->t('Shared with group {group}');
} else if ($event->getSubject() === self::SUBJECT_UNSHARED_GROUP_SELF) {
$subject = $this->l->t('Removed share for group {group}');
} else if ($event->getSubject() === self::SUBJECT_RESHARED_GROUP_BY) {
$subject = $this->l->t('{actor} shared with group {group}');
} else if ($event->getSubject() === self::SUBJECT_UNSHARED_GROUP_BY) {
$subject = $this->l->t('{actor} removed share for group {group}');
} else {
throw new \InvalidArgumentException();
}
if ($this->activityManager->getRequirePNG()) {
$event->setIcon($this->url->getAbsoluteURL($this->url->imagePath('core', 'actions/share.png')));
} else {
$event->setIcon($this->url->getAbsoluteURL($this->url->imagePath('core', 'actions/share.svg')));
}
$this->setSubjects($event, $subject, $parsedParameters);
return $event;
}
/**
* @param IEvent $event
* @return IEvent
* @throws \InvalidArgumentException
* @since 11.0.0
*/
public function parseLongVersion(IEvent $event) {
$parsedParameters = $this->getParsedParameters($event);
if ($event->getSubject() === self::SUBJECT_SHARED_GROUP_SELF) {
$subject = $this->l->t('You shared {file} with group {group}');
} else if ($event->getSubject() === self::SUBJECT_UNSHARED_GROUP_SELF) {
$subject = $this->l->t('You removed group {group} from {file}');
} else if ($event->getSubject() === self::SUBJECT_RESHARED_GROUP_BY) {
$subject = $this->l->t('{actor} shared {file} with group {group}');
} else if ($event->getSubject() === self::SUBJECT_UNSHARED_GROUP_BY) {
$subject = $this->l->t('{actor} removed group {group} from {file}');
} else {
throw new \InvalidArgumentException();
}
if ($this->activityManager->getRequirePNG()) {
$event->setIcon($this->url->getAbsoluteURL($this->url->imagePath('core', 'actions/share.png')));
} else {
$event->setIcon($this->url->getAbsoluteURL($this->url->imagePath('core', 'actions/share.svg')));
}
$this->setSubjects($event, $subject, $parsedParameters);
return $event;
}
protected function getParsedParameters(IEvent $event) {
$subject = $event->getSubject();
$parameters = $event->getSubjectParameters();
switch ($subject) {
case self::SUBJECT_RESHARED_GROUP_BY:
case self::SUBJECT_UNSHARED_GROUP_BY:
return [
'file' => $this->getFile($parameters[0], $event),
'group' => $this->generateGroupParameter($parameters[2]),
'actor' => $this->getUser($parameters[1]),
];
case self::SUBJECT_SHARED_GROUP_SELF:
case self::SUBJECT_UNSHARED_GROUP_SELF:
return [
'file' => $this->getFile($parameters[0], $event),
'group' => $this->generateGroupParameter($parameters[1]),
];
}
return [];
}
/**
* @param string $gid
* @return array
*/
protected function generateGroupParameter($gid) {
if (!isset($this->groupDisplayNames[$gid])) {
$this->groupDisplayNames[$gid] = $this->getGroupDisplayName($gid);
}
return [
'type' => 'group',
'id' => $gid,
'name' => $this->groupDisplayNames[$gid],
];
}
/**
* @param string $gid
* @return string
*/
protected function getGroupDisplayName($gid) {
$group = $this->groupManager->get($gid);
if ($group instanceof IGroup) {
return $group->getDisplayName();
}
return $gid;
}
}