gnu-social/plugins/Reply/Reply.php

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<?php
// {{{ License
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// 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/>.
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// }}}
namespace Plugin\Reply;
use App\Core\DB\DB;
use App\Core\Event;
use App\Core\Form;
use function App\Core\I18n\_m;
use App\Core\Modules\NoteHandlerPlugin;
use App\Entity\Note;
use App\Util\Common;
use App\Util\Exception\InvalidFormException;
use App\Util\Exception\RedirectException;
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use Component\Posting\Posting;
use Symfony\Component\Form\Extension\Core\Type\FileType;
use Symfony\Component\Form\Extension\Core\Type\HiddenType;
use Symfony\Component\Form\Extension\Core\Type\SubmitType;
use Symfony\Component\Form\Extension\Core\Type\TextareaType;
use Symfony\Component\HttpFoundation\Request;
class Reply extends NoteHandlerPlugin
{
public function onAddRoute($r)
{
$r->connect('note_reply', '/note/reply/{reply_to<\\d*>}', [self::class, 'replyController']);
return Event::next;
}
/**
* HTML rendering event that adds the reply form as a note action,
* if a user is logged in
* @throws RedirectException
*/
public function onAddNoteActions(Request $request, Note $note, array &$actions)
{
if (($user = Common::user()) === null) {
return Event::next;
}
$form = Form::create([
['content', HiddenType::class, ['label' => ' ', 'required' => false]],
['attachments', HiddenType::class, ['label' => ' ', 'required' => false]],
['note_id', HiddenType::class, ['data' => $note->getId()]],
['reply', SubmitType::class,
[
'label' => ' ',
'attr' => [
'class' => 'note-actions-unset',
],
],
],
]);
// Handle form
$ret = self::noteActionHandle($request, $form, $note, 'reply', function ($note, $data, $user) {
if ($data['content'] !== null) {
// JS submitted
// TODO Implement in JS
$actor_id = $user->getId();
Posting::storeNote(
$actor_id,
$data['content'],
$data['attachments'],
$is_local = true,
$data['reply_to'],
$repeat_of = null
);
} else {
// JS disabled, redirect
throw new RedirectException('note_reply', ['reply_to' => $note->getId()]);
return Event::stop;
}
});
if ($ret !== null) {
return $ret;
}
$actions[] = $form->createView();
return Event::next;
}
/**
* Controller for the note reply non-JS page
*/
public function replyController(Request $request, string $reply_to)
{
$user = Common::ensureLoggedIn();
$actor_id = $user->getId();
$note = DB::find('note', ['id' => (int) $reply_to]);
if ($note === null || !$note->isVisibleTo($user)) {
throw new NoSuchNoteException();
}
$form = Form::create([
['content', TextareaType::class, ['label' => ' ']],
['attachments', FileType::class, ['label' => ' ', 'multiple' => true, 'required' => false]],
['replyform', SubmitType::class, ['label' => _m('Submit')]],
]);
$form->handleRequest($request);
if ($form->isSubmitted()) {
$data = $form->getData();
if ($form->isValid()) {
Posting::storeNote(
$actor_id,
$data['content'],
$data['attachments'],
$is_local = true,
$reply_to,
$repeat_of = null
);
} else {
throw new InvalidFormException();
}
}
return [
'_template' => 'note/reply.html.twig',
'note' => $note,
'reply' => $form->createView(),
];
}
}