gnu-social/plugins/PinnedNotes/PinnedNotes.php

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<?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/>.
// }}}
/**
* WebMonetization for GNU social
*
* @package GNUsocial
* @category Plugin
*
* @author Phablulo <phablulo@gmail.com>
* @copyright 2018-2019, 2021 Free Software Foundation, Inc http://www.fsf.org
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
namespace Plugin\PinnedNotes;
use App\Core\DB\DB;
use App\Core\Event;
use App\Core\Modules\Plugin;
use App\Core\Router\RouteLoader;
use App\Core\Router\Router;
use App\Entity\Actor;
use App\Entity\LocalUser;
use App\Entity\Note;
use App\Util\Common;
use App\Util\Formatting;
use App\Util\Nickname;
use Component\Collection\Collection;
use Doctrine\Common\Collections\ExpressionBuilder;
use Doctrine\ORM\Query\Expr;
use Doctrine\ORM\QueryBuilder;
use Plugin\PinnedNotes\Controller as C;
use Plugin\PinnedNotes\Entity as E;
use Symfony\Component\HttpFoundation\Request;
class PinnedNotes extends Plugin
{
public function onAddRoute(RouteLoader $r): bool
{
// Pin and unpin notes
$r->connect(id: 'toggle_note_pin', uri_path: '/object/note/{id<\d+>}/pin', target: [C\PinnedNotes::class, 'togglePin']);
// list of user pins, by id and nickname
// it's meant to be used by the ActivityPub plugin
$r->connect(
id: 'list_pinned_notes_by_id',
uri_path: '/actor/{id<\d+>}/pinned_notes',
target: [C\PinnedNotes::class, 'listPinsById'],
);
$r->connect(
id: 'list_pinned_notes_by_nickname',
uri_path: '/@{nickname<' . Nickname::DISPLAY_FMT . '>}/pinned_notes',
target: [C\PinnedNotes::class, 'listPinsByNickname'],
);
return Event::next;
}
public function onBeforeFeed(Request $request, &$res): bool
{
$path = $request->attributes->get('_route');
if ($path === 'actor_view_nickname') {
$actor = LocalUser::getByNickname($request->attributes->get('nickname'))->getActor();
} elseif ($path === 'actor_view_id') {
$actor = DB::findOneBy(Actor::class, ['id' => $request->attributes->get('id')]);
} else {
return Event::next;
}
$locale = Common::currentLanguage()->getLocale();
$notes = Collection::query('pinned:true actor:' . $actor->getId(), 1, $locale, $actor);
$res[] = Formatting::twigRenderFile('PinnedNotes/notes.html.twig', ['pinnednotes' => $notes['notes']]);
return Event::next;
}
public function onCollectionQueryAddJoins(QueryBuilder &$note_qb, QueryBuilder &$actor_qb): bool
{
$note_qb->leftJoin(E\PinnedNotes::class, 'pinned', Expr\Join::WITH, 'note.id = pinned.note_id');
return Event::next;
}
public function onCollectionQueryCreateExpression(ExpressionBuilder $eb, string $term, ?string $language, ?Actor $actor, &$note_expr, &$actor_expr): bool
{
if ($term === 'pinned:true') {
$note_expr = $eb->neq('pinned', null);
return Event::stop;
}
if (str_starts_with($term, 'actor:')) {
$actor_id = (int) mb_substr($term, 6);
$actor_expr = $eb->eq('actor.id', $actor_id);
return Event::stop;
}
return Event::next;
}
public function onAddNoteActions(Request $request, Note $note, array &$actions): bool
{
$user = Common::user();
if ($user->getId() !== $note->getActorId()) {
return Event::next;
}
$opts = ['note_id' => $note->getId(), 'actor_id' => $user->getId()];
$is_pinned = !\is_null(DB::findOneBy(E\PinnedNotes::class, $opts, return_null: true));
$router_args = ['id' => $note->getId()];
$router_type = Router::ABSOLUTE_PATH;
$action_url = Router::url('toggle_note_pin', $router_args, $router_type);
$action_url .= '?from=' . urlencode($request->getRequestUri()); // so we can go back
$actions[] = [
'url' => $action_url,
'title' => ($is_pinned ? 'Unpin' : 'Pin') . ' this note',
'classes' => 'button-container pin-button-container ' . ($is_pinned ? 'pinned' : ''),
'id' => 'pin-button-container-' . $note->getId(),
];
return Event::next;
}
public function onEndShowStyles(array &$styles, string $route): bool
{
$styles[] = 'plugins/PinnedNotes/assets/css/pinned-notes.css';
return Event::next;
}
// Activity Pub handling stuff
public function onActivityPubAddActivityStreamsTwoData(string $type_name, &$type): bool
{
if ($type_name === 'Note') {
$actor = \Plugin\ActivityPub\ActivityPub::getActorByUri($type->get('attributedTo'));
// Note uri is `https://domain:port/object/note/3`.
// is it always like that? I honestly don't know, but I see
// no other way of getting Note id:
$uri_parts = explode('/', $type->get('id'));
$note_id = end($uri_parts);
$is_pinned = !\is_null(DB::findOneBy(E\PinnedNotes::class, ['actor_id' => $actor->getId(), 'note_id' => $note_id], return_null: true));
$type->set('featured', $is_pinned);
} elseif ($type_name === 'Person') {
$actor = \Plugin\ActivityPub\ActivityPub::getActorByUri($type->get('id'));
$router_args = ['id' => $actor->getId()];
$router_type = Router::ABSOLUTE_URL;
$action_url = Router::url('list_pinned_notes_by_id', $router_args, $router_type);
$type->set('featured', $action_url);
}
return Event::next;
}
}