chill-bundles/Form/DataTransformer/JsonCustomFieldToArrayTransformer.php

145 lines
4.6 KiB
PHP

<?php
namespace Chill\CustomFieldsBundle\Form\DataTransformer;
use Symfony\Component\Form\DataTransformerInterface;
use Doctrine\Common\Persistence\ObjectManager;
use Doctrine\Common\Collections\ArrayCollection;
class JsonCustomFieldToArrayTransformer implements DataTransformerInterface {
/**
* @var ObjectManager
*/
private $om;
/**
* @param ObjectManager $om
*/
public function __construct(ObjectManager $om)
{
$this->om = $om;
$customFields = $this->om
->getRepository('ChillCustomFieldsBundle:CustomField')
->findAll();
$customFieldsLablels = array_map(
function($e) { return $e->getLabel(); },
$customFields);
$customFieldsByLabel = array_combine($customFieldsLablels, $customFields);
$this->customField = $customFieldsByLabel;
}
public function transform($customFieldsJSON)
{
echo $customFieldsJSON;
if($customFieldsJSON === null) { // lors de la creation
$customFieldsArray = array();
} else {
$customFieldsArray = json_decode($customFieldsJSON,true);
}
/*
echo "<br> - 4 - <br>";
var_dump($customFieldsArray);
echo "<br> - 5 - <br>";
*/
$customFieldsArrayRet = array();
foreach ($customFieldsArray as $key => $value) {
$traited = false;
if(array_key_exists($key, $this->customField)) {
$type = $this->customField[$key]->getType();
if(strpos($type,'ManyToOne') === 0) {
if(strpos($type,'ManyToOnePersist') ===0) {
$entityClass = substr($type, 17, -1);
} else {
$entityClass = substr($type, 10, -1);
}
$customFieldsArrayRet[$key] = $this->om
->getRepository('ChillCustomFieldsBundle:' . $entityClass)
->findOneById($value);
$traited = true;
} else if ($type === 'ManyToMany(Adress)') {
$customFieldsArrayRet[$key] = $value;
}
}
if(! $traited) {
$customFieldsArrayRet[$key] = $value;
}
}
var_dump($customFieldsArrayRet);
return $customFieldsArrayRet;
}
public function reverseTransform($customFieldsArray)
{
/*
echo "<br> - - 7 - <br>";
var_dump(array_keys($customFieldsArray));
echo "<br> - - 8 - <br>";
var_dump(array_keys($this->customField));
echo "<br> - - 9 - <br>";
*/
//var_dump($customFieldsArray);
$customFieldsArrayRet = array();
foreach ($customFieldsArray as $key => $value) {
$traited = false;
if(array_key_exists($key, $this->customField)) {
$type = $this->customField[$key]->getType();
if(strpos($type,'ManyToOne') === 0) {
// pour le manytoone() faire
// un update du form en js ? : http://symfony.com/fr/doc/current/cookbook/form/form_collections.html
//
//$entityClass = substr($type, 10, -1);
//echo $entityClasss;
if(strpos($type, 'ManyToOnePersist') === 0) {
// PEUT ETRE A FAIRE SI SEULEMENT $value->getId() ne renvoie rien...
//
//
$this->om->persist($value); // pas bon ici
// LE PERSIST NE SERT QUE LA PREMIERE FOIS
// plutot le mettre dans une var temporaire de adress
// et faire le persist qd fait sur l'obj parent
// regarder : http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/events.html
// ou : http://symfony.com/doc/current/cookbook/doctrine/event_listeners_subscribers.html
// dans yml :
// lifecycleCallbacks:
// prePersist: [ doStuffOnPrePersist, doOtherStuffOnPrePersist ]
$this->om->flush(); // sinon l'id pose pbm
}
$customFieldsArrayRet[$key] = $value->getId();
$traited = true;
}
}
if(! $traited) {
$customFieldsArrayRet[$key] = $value;
}
}
//echo json_encode($customFieldsArrayRet);
return json_encode($customFieldsArrayRet);
}
}