Commit 070b184d authored by Marc Ducobu's avatar Marc Ducobu
Browse files

Order countries in alphabetical order in every language - close #360

parent 654789d4
<?php
/*
* Chill is a software for social workers
* Copyright (C) 2014 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\MainBundle\Form\Type\DataTransformer;
use Symfony\Component\Form\DataTransformerInterface;
use Symfony\Component\Form\Exception\TransformationFailedException;
use Doctrine\Common\Persistence\ObjectManager;
class ObjectToIdTransformer implements DataTransformerInterface
{
/**
* @var ObjectManager
*/
private $om;
/**
* @var string
*/
private $class;
/**
* @param ObjectManager $om
*/
public function __construct(ObjectManager $om, $class)
{
$this->om = $om;
$this->class = $class;
}
/**
* Transforms an object to a string (id)
*
* @param Object|null $Object
* @return string
*/
public function transform($object)
{
if (!$object) {
return "";
}
return $object->getId();
}
/**
* Transforms a string (id) to an object
*
* @param string $id
* @return Object|null
* @throws TransformationFailedException if object is not found.
*/
public function reverseTransform($id)
{
if (!$id) {
return null;
}
$object = $this->om
->getRepository($this->class)
->find($id)
;
if (! $object) {
throw new TransformationFailedException();
}
return $object;
}
}
\ No newline at end of file
......@@ -2,7 +2,7 @@
/*
* Chill is a software for social workers
* Copyright (C) 2014 Julien Fastré <julien.fastre@champs-libres.coop>
* Copyright (C) 2014 Champs-Libres <info@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
......@@ -25,6 +25,10 @@ use Chill\MainBundle\Templating\TranslatableStringHelper;
use Symfony\Component\OptionsResolver\OptionsResolverInterface;
use Chill\MainBundle\Entity\Country;
use Symfony\Component\HttpFoundation\RequestStack;
use Doctrine\ORM\EntityRepository;
use Symfony\Component\Form\FormBuilderInterface;
use Chill\MainBundle\Form\Type\DataTransformer\ObjectToIdTransformer;
use Doctrine\Common\Persistence\ObjectManager;
/**
* Extends choice to allow adding select2 library on widget
......@@ -34,33 +38,52 @@ use Symfony\Component\HttpFoundation\RequestStack;
class Select2CountryType extends AbstractType
{
/**
*
* @var RequestStack
*/
private $requestStack;
/**
* @var ObjectManager
*/
private $em;
public function __construct(RequestStack $requestStack)
public function __construct(RequestStack $requestStack,ObjectManager $em)
{
$this->requestStack = $requestStack;
$this->em = $em;
}
public function getName()
{
return 'select2_chill_country';
}
public function buildForm(FormBuilderInterface $builder, array $options)
{
$transformer = new ObjectToIdTransformer($this->em,'Chill\MainBundle\Entity\Country');
$builder->addModelTransformer($transformer);
}
public function getParent()
{
return 'select2_entity';
return 'select2_choice';
}
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$locale = $this->requestStack->getCurrentRequest()->getLocale();
$countries = $this->em->getRepository('Chill\MainBundle\Entity\Country')->findAll();
$choices = array();
foreach ($countries as $c) {
$choices[$c->getId()] = $c->getName()[$locale];
}
asort($choices);
$resolver->setDefaults(array(
'class' => 'Chill\MainBundle\Entity\Country',
'property' => 'name['.$locale.']'
'choices' => $choices
));
}
}
......@@ -52,6 +52,7 @@ services:
class: Chill\MainBundle\Form\Type\Select2CountryType
arguments:
- "@request_stack"
- "@doctrine.orm.entity_manager"
tags:
- { name: form.type, alias: select2_chill_country }
......
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