replace dropdown for selecting reasons and use chillEntity for reason rendering

Form/ActivityType.php

@@ -116,7 +116,7 @@ class ActivityType extends AbstractType
             ])
             ->add('reasons', TranslatableActivityReason::class, array(
                 'multiple' => true,
-                'required' => false
+                'required' => false,
             ))
             ->add('type', TranslatableActivityType::class, array(
                 'placeholder' => 'Choose a type',

Form/Type/TranslatableActivityReason.php

@@ -3,7 +3,7 @@
 /*
  * Chill is a software for social workers
  *
- * Copyright (C) 2014-2015, Champs Libres Cooperative SCRLFS,
+ * Copyright (C) 2014-2020, Champs Libres Cooperative SCRLFS,
  * <http://www.champs-libres.coop>, <info@champs-libres.coop>
  *
  * This program is free software: you can redistribute it and/or modify
@@ -27,20 +27,34 @@ use Symfony\Component\OptionsResolver\OptionsResolver;
 use Symfony\Bridge\Doctrine\Form\Type\EntityType;
 use Chill\MainBundle\Templating\TranslatableStringHelper;
 use Doctrine\ORM\EntityRepository;
+use Chill\ActivityBundle\Entity\ActivityReason;
+use Chill\ActivityBundle\Templating\Entity\ActivityReasonRender;
 
 /**
- * Description of TranslatableActivityReason
- *
- * @author Champs-Libres Coop
+ * FormType to choose amongst activity reasons
+ * 
  */
 class TranslatableActivityReason extends AbstractType
 {
 
-    private $translatableStringHelper;
+    /**
+     *
+     * @var TranslatableStringHelper
+     */
+    protected $translatableStringHelper;
+    
+    /**
+     *
+     * @var ActivityReasonRender
+     */
+    protected $reasonRender;
 
-    public function __construct(TranslatableStringHelper $translatableStringHelper)
-    {
+    public function __construct(
+        TranslatableStringHelper $translatableStringHelper,
+        ActivityReasonRender $reasonRender
+    ) {
         $this->translatableStringHelper = $translatableStringHelper;
+        $this->reasonRender = $reasonRender;
     }
 
     public function getBlockPrefix()
@@ -55,20 +69,20 @@ class TranslatableActivityReason extends AbstractType
 
     public function configureOptions(OptionsResolver $resolver)
     {
-        $helper = $this->translatableStringHelper;
         $resolver->setDefaults(
             array(
                 'class' => 'ChillActivityBundle:ActivityReason',
-                'choice_label' => function($choice, $key) use ($helper) {
-                    return $helper->localize($choice->getName());
+                'choice_label' => function(ActivityReason $choice)  {
+                    return $this->reasonRender->renderString($choice, []);
                 },
-                'group_by' => function($choice, $key) use ($helper) {
-                    return $helper->localize($choice->getCategory()->getName());
+                'group_by' => function(ActivityReason $choice) {
+                    return $this->translatableStringHelper->localize($choice->getCategory()->getName());
                 },
                 'query_builder' => function (EntityRepository $er) {
                     return $er->createQueryBuilder('r')
                         ->where('r.active = true');
-                }
+                },
+                'attr' => [ 'class' => ' select2 ']
             )
         );
     }