132 lines
4.6 KiB
PHP
132 lines
4.6 KiB
PHP
<?php
|
|
|
|
declare(strict_types = 1);
|
|
|
|
// {{{ License
|
|
|
|
// This file is part of GNU social - https://www.gnu.org/software/social
|
|
//
|
|
// GNU social 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.
|
|
//
|
|
// GNU social 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 GNU social. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
// }}}
|
|
|
|
namespace Component\Group\Controller;
|
|
|
|
use App\Core\Cache;
|
|
use App\Core\DB;
|
|
use App\Core\Form;
|
|
use function App\Core\I18n\_m;
|
|
use App\Core\Router\Router;
|
|
use App\Entity\Actor;
|
|
use App\Entity as E;
|
|
use App\Util\Common;
|
|
use App\Util\Exception\ClientException;
|
|
use App\Util\Exception\ServerException;
|
|
use App\Util\HTML\Heading;
|
|
use Component\Collection\Util\Controller\FeedController;
|
|
use Component\Group\Entity\LocalGroup;
|
|
use Component\Subscription\Entity\ActorSubscription;
|
|
use Symfony\Component\Form\Extension\Core\Type\SubmitType;
|
|
use Symfony\Component\HttpFoundation\Request;
|
|
|
|
class GroupFeed extends FeedController
|
|
{
|
|
/**
|
|
* @throws ServerException
|
|
*/
|
|
public function groupView(Request $request, Actor $group): array
|
|
{
|
|
$actor = Common::actor();
|
|
$subscribe_form = null;
|
|
|
|
if (!\is_null($actor)
|
|
&& \is_null(Cache::get(
|
|
ActorSubscription::cacheKeys($actor, $group)['subscribed'],
|
|
fn () => DB::findOneBy('actor_subscription', [
|
|
'subscriber_id' => $actor->getId(),
|
|
'subscribed_id' => $group->getId(),
|
|
], return_null: true),
|
|
))
|
|
) {
|
|
$subscribe_form = Form::create([['subscribe', SubmitType::class, ['label' => _m('Subscribe to this group')]]]);
|
|
$subscribe_form->handleRequest($request);
|
|
if ($subscribe_form->isSubmitted() && $subscribe_form->isValid()) {
|
|
DB::persist(ActorSubscription::create([
|
|
'subscriber_id' => $actor->getId(),
|
|
'subscribed_id' => $group->getId(),
|
|
]));
|
|
DB::flush();
|
|
Cache::delete(E\Actor::cacheKeys($group->getId())['subscribers']);
|
|
Cache::delete(E\Actor::cacheKeys($actor->getId())['subscribed']);
|
|
Cache::delete(ActorSubscription::cacheKeys($actor, $group)['subscribed']);
|
|
}
|
|
}
|
|
|
|
$notes = DB::dql(<<<'EOF'
|
|
SELECT n FROM \App\Entity\Note AS n
|
|
WHERE n.id IN (
|
|
SELECT act.object_id FROM \App\Entity\Activity AS act
|
|
WHERE act.object_type = 'note' AND act.id IN
|
|
(SELECT att.activity_id FROM \Component\Notification\Entity\Notification AS att WHERE att.target_id = :id)
|
|
)
|
|
ORDER BY n.created DESC
|
|
EOF, ['id' => $group->getId()]);
|
|
|
|
return [
|
|
'_template' => 'group/view.html.twig',
|
|
'actor' => $group,
|
|
'nickname' => $group->getNickname(),
|
|
'notes' => $notes,
|
|
'notes_feed_title' => (new Heading(1, [], $group->getNickname() . '\'s feed')),
|
|
'subscribe_form' => $subscribe_form?->createView(),
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @throws ClientException
|
|
* @throws ServerException
|
|
*/
|
|
public function groupViewId(Request $request, int $id): array
|
|
{
|
|
$group = Actor::getById($id);
|
|
if (\is_null($group) || !$group->isGroup()) {
|
|
throw new ClientException(_m('No such group.'), 404);
|
|
}
|
|
if ($group->getIsLocal()) {
|
|
return [
|
|
'_redirect' => Router::url('group_actor_view_nickname', ['nickname' => $group->getNickname()]),
|
|
'actor' => $group,
|
|
];
|
|
}
|
|
return $this->groupView($request, $group);
|
|
}
|
|
|
|
/**
|
|
* View a group feed by its nickname
|
|
*
|
|
* @param string $nickname The group's nickname to be shown
|
|
*
|
|
* @throws ClientException
|
|
* @throws ServerException
|
|
*/
|
|
public function groupViewNickname(Request $request, string $nickname): array
|
|
{
|
|
$group = LocalGroup::getActorByNickname($nickname);
|
|
if (\is_null($group)) {
|
|
throw new ClientException(_m('No such group.'), 404);
|
|
}
|
|
return $this->groupView($request, $group);
|
|
}
|
|
}
|