From 741ed84918b652fa6897ebc2f1eef53cb74defee Mon Sep 17 00:00:00 2001
From: Mathieu Jaumotte <mathieu.jaumotte@champs-libres.coop>
Date: Fri, 28 May 2021 22:59:56 +0200
Subject: [PATCH] formType transform string id in entities, wip

---
 .../ChillActivityBundle/Form/ActivityType.php | 86 +++++++++++--------
 1 file changed, 50 insertions(+), 36 deletions(-)

diff --git a/src/Bundle/ChillActivityBundle/Form/ActivityType.php b/src/Bundle/ChillActivityBundle/Form/ActivityType.php
index ddebcc741..a04a4a0a9 100644
--- a/src/Bundle/ChillActivityBundle/Form/ActivityType.php
+++ b/src/Bundle/ChillActivityBundle/Form/ActivityType.php
@@ -30,6 +30,10 @@ use Chill\MainBundle\Form\Type\UserPickerType;
 use Chill\MainBundle\Form\Type\ScopePickerType;
 use Chill\MainBundle\Form\Type\ChillDateType;
 
+use Symfony\Component\Form\Extension\Core\Type\HiddenType;
+use Symfony\Component\Form\CallbackTransformer;
+use Chill\PersonBundle\Form\DataTransformer\PersonToIdTransformer;
+
 class ActivityType extends AbstractType
 {
     protected User $user;
@@ -161,34 +165,42 @@ class ActivityType extends AbstractType
 
         if ($activityType->isVisible('persons')) {
             // TODO Faire évoluer le selecteur et la query <=
-            $builder->add('persons', EntityType::class, [
-                'label' => $activityType->getLabel('persons'),
-                'required' => $activityType->isRequired('persons'),
-                'class' => Person::class,
-                'multiple' => true,
-                'choice_label' => function (Person $person) {
-                    return $person->getFullnameCanonical();
-                },
-                'query_builder' => function (EntityRepository $er) {
-                    return $er->createQueryBuilder('a');
-                },
-            ]);
+            $builder->add('persons', HiddenType::class);
+            $builder->get('persons')
+               //->addModelTransformer(new PersonToIdTransformer($this->om));
+            
+               ->addModelTransformer(new CallbackTransformer(
+                   function ($personsAsArray) {
+                       dump('personsAsArray', $personsAsArray); //Doctrine\Common\Collections\ArrayCollection
+                       // transform the array to a string
+                       //return implode(',', $personsAsArray);
+                       return $personsAsArray;
+                   },
+                   function ($personsAsString) {
+                       dump('personsAsString', $personsAsString); //"1188,1259,1229,1223"
+                       // transform the string back to an array
+                       return explode(',', $personsAsString);
+                   }
+               ))
+            ;
         }
 
         if ($activityType->isVisible('thirdParties')) {
             // TODO Faire évoluer le selecteur et la query <=
-            $builder->add('thirdParties', EntityType::class, [
-                'label' => $activityType->getLabel('thirdParties'),
-                'required' => $activityType->isRequired('thirdParties'),
-                'class' => ThirdParty::class,
-                'multiple' => true,
-                'choice_label' => function (ThirdParty $thirdParty) {
-                    return $thirdParty->getName();
-                },
-                'query_builder' => function (EntityRepository $er) {
-                    return $er->createQueryBuilder('a');
-                },
-            ]);
+            $builder->add('thirdParties', HiddenType::class, []);
+            $builder->get('thirdParties')
+               ->addModelTransformer(new CallbackTransformer(
+                   function ($personsAsArray) {
+                       // transform the array to a string
+                       //return implode(',', $personsAsArray);
+                       return $personsAsArray;
+                   },
+                   function ($personsAsString) {
+                       // transform the string back to an array
+                       return explode(',', $personsAsString);
+                   }
+               ))
+           ;
         }
 
         if ($activityType->isVisible('documents')) {
@@ -202,18 +214,20 @@ class ActivityType extends AbstractType
 
         if ($activityType->isVisible('users')) {
             // TODO Faire évoluer le selecteur et la query <=
-            $builder->add('users', EntityType::class, [
-                'label' => $activityType->getLabel('users'),
-                'required' => $activityType->isRequired('users'),
-                'class' => User::class,
-                'multiple' => true,
-                'choice_label' => function (User $user) {
-                    return $user->getUsername();
-                },
-                'query_builder' => function (EntityRepository $er) {
-                    return $er->createQueryBuilder('u');
-                },
-            ]);
+            $builder->add('users', HiddenType::class, []);
+            $builder->get('users')
+               ->addModelTransformer(new CallbackTransformer(
+                   function ($personsAsArray) {
+                       // transform the array to a string
+                       //return implode(',', $personsAsArray);
+                       return $personsAsArray;
+                   },
+                   function ($personsAsString) {
+                       // transform the string back to an array
+                       return explode(',', $personsAsString);
+                   }
+               ))
+           ;
         }
 
         if ($activityType->isVisible('emergency')) {