chill-bundles/Form/Extension/PostTextExtension.php
Julien Fastré 4f2b605efc add a number field
The field has three option :

- lesser or equal than. If null, this option is ignored ;
- greather or equal than. If null, this options is ignored ;
- precision : the number of decimal after the number ;
- text after the field : a text to show after the field.

The field is rendered as an HTML integer input if precision = 0, or a
symfony number field if precision > 0.

ref chill-project/Chill-CustomFields#11
2015-12-08 19:45:04 +01:00

54 lines
1.8 KiB
PHP

<?php
/*
* Copyright (C) 2015 Julien Fastré <julien.fastre@champs-libres.coop>
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Chill\CustomFieldsBundle\Form\Extension;
use Symfony\Component\Form\AbstractTypeExtension;
use Symfony\Component\OptionsResolver\OptionsResolver;
use Symfony\Component\Form\FormView;
use Symfony\Component\Form\FormInterface;
use Symfony\Component\PropertyAccess\PropertyAccess;
/**
* This extension create the possibility to add some text
* after the input.
*
* This can be used to print the units of the field, or some text.
*
* This class must be extended by Extension class specifics to each input.
*
* @author Julien Fastré <julien.fastre@champs-libres.coop>
*/
abstract class PostTextExtension extends AbstractTypeExtension
{
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefined(array('post_text'));
}
public function buildView(FormView $view, FormInterface $form, array $options)
{
if (array_key_exists('post_text', $options)) {
//set the post text variable to the view
$view->vars['post_text'] = $options['post_text'];
}
}
}