gnu-social/components/Posting/Posting.php

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<?php
// {{{ 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\Posting;
use App\Core\DB\DB;
use App\Core\Event;
use App\Core\Form;
use function App\Core\I18n\_m;
use App\Core\Module;
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use App\Core\Security;
use App\Entity\FileToNote;
use App\Entity\Note;
use App\Util\Common;
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use Component\Media\Media;
use Symfony\Component\Form\Extension\Core\Type\FileType;
use Symfony\Component\Form\Extension\Core\Type\SubmitType;
use Symfony\Component\Form\Extension\Core\Type\TextareaType;
class Posting extends Module
{
public function onStartTwigPopulateVars(array &$vars)
{
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if (Common::user() == null) {
return;
}
$request = $vars['request'];
$form = Form::create([
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['content', TextareaType::class, ['label' => ' ']],
['attachments', FileType::class, ['label' => _m('Attachments'), 'multiple' => true, 'required' => false]],
['send', SubmitType::class, ['label' => _m('Send')]],
]);
$form->handleRequest($request);
if ($form->isSubmitted()) {
$data = $form->getData();
if ($form->isValid()) {
$content = $data['content'];
$id = Common::actor()->getId();
$note = Note::create(['gsactor_id' => $id, 'content' => $content]);
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$files = [];
foreach ($data['attachments'] as $f) {
$nf = Media::validateAndStoreFile($f, Common::config('attachments', 'dir'),
Security::sanitize($title = $f->getClientOriginalName()),
$is_local = true, $actor_id = $id);
$files[] = $nf;
DB::persist($nf);
}
DB::persist($note);
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// Need file and note ids for the next step
DB::flush();
foreach ($files as $f) {
DB::persist(FileToNote::create(['file_id' => $f->getId(), 'note_id' => $note->getId()]));
}
DB::flush();
} else {
// TODO Display error
}
}
$vars['post_form'] = $form->createView();
return Event::next;
}
}