gnu-social/plugins/Poll/Forms/PollResponseForm.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 Plugin\Poll\Forms;
use App\Core\Form;
use function App\Core\I18n\_m;
use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
use Symfony\Component\Form\Extension\Core\Type\SubmitType;
use Symfony\Component\Form\Form as SymfForm;
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/**
* Form to respond a Poll
*
* @package GNUsocial
* @category PollPlugin
*
* @author Daniel Brandao <up201705812@fe.up.pt>
* @copyright 2020 Free Software Foundation, Inc http://www.fsf.org
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
class PollResponseForm extends Form
{
/**
* Creates a radio form with the options given
*
* @param array $opts options
*
* @return SymfForm
*/
public static function make(array $opts): SymfForm
{
$formOptions = [];
$options = [];
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for ($i = 1; $i <= count($opts); ++$i) {
$options[$opts[$i - 1]] = $i;
}
$formOptions[0] = ['Options:', ChoiceType::class, [
'choices' => $options,
'expanded' => true,
]];
$formOptions[1] = ['save', SubmitType::class, ['label' => _m('Submit')]];
return parent::create($formOptions);
}
}