ManyToMany (Choice)

src/CL/CustomFieldsBundle/Entity/Adress.php

@@ -20,7 +20,7 @@ class Adress
 
     public function __toString()
     {
-        return $this->data;
+        return $this->data . '(id:' .$this->id .')';
     }
 
     /**

src/CL/CustomFieldsBundle/Form/DataTransformer/JsonCustomFieldToArrayTransformer.php

@@ -4,6 +4,7 @@ namespace CL\CustomFieldsBundle\Form\DataTransformer;
 
 use Symfony\Component\Form\DataTransformerInterface;
 use Doctrine\Common\Persistence\ObjectManager;
+use Doctrine\Common\Collections\ArrayCollection;
 
 class JsonCustomFieldToArrayTransformer implements DataTransformerInterface {
     /**
@@ -28,20 +29,6 @@ class JsonCustomFieldToArrayTransformer implements DataTransformerInterface {
 
         $customFieldsByLabel = array_combine($customFieldsLablels, $customFields);
 
-        /*
-        echo "<br> - 1 - <br>";
-
-        var_dump($customFields);
-
-        echo "<br> - 2 - <br>";
-
-        var_dump($customFieldsLablels);
-
-        echo "<br> - 3 - <br>";
-    
-        var_dump($customFieldsByLabel);
-        */
-
         $this->customField = $customFieldsByLabel;
     }
 
@@ -56,13 +43,12 @@ class JsonCustomFieldToArrayTransformer implements DataTransformerInterface {
         }
 
         /*
-
         echo "<br> - 4 - <br>";
 
         var_dump($customFieldsArray);
 
         echo "<br> - 5 - <br>";
-        ¨*/
+        */
 
         $customFieldsArrayRet = array();
 
@@ -81,6 +67,8 @@ class JsonCustomFieldToArrayTransformer implements DataTransformerInterface {
                         ->getRepository('CLCustomFieldsBundle:' . $entityClass)
                         ->findOneById($value);
                     $traited = true;
+                } else if ($type === 'ManyToMany(Adress)') {
+                    $customFieldsArrayRet[$key] = $value;
                 }
             }
 
@@ -89,7 +77,7 @@ class JsonCustomFieldToArrayTransformer implements DataTransformerInterface {
             }
         }
 
-        //var_dump($customFieldsArray);
+        var_dump($customFieldsArrayRet);
 
         return $customFieldsArrayRet;
     }
@@ -99,6 +87,7 @@ class JsonCustomFieldToArrayTransformer implements DataTransformerInterface {
         /*
         echo "<br> - - 7 - <br>";
         
+
         var_dump(array_keys($customFieldsArray));
     
         echo "<br> - - 8 - <br>";
@@ -108,6 +97,8 @@ class JsonCustomFieldToArrayTransformer implements DataTransformerInterface {
         echo "<br> - - 9 - <br>";
         */
 
+        //var_dump($customFieldsArray);
+
         $customFieldsArrayRet = array();
 
         foreach ($customFieldsArray as $key => $value) {
@@ -147,7 +138,7 @@ class JsonCustomFieldToArrayTransformer implements DataTransformerInterface {
 
         }
 
-        var_dump($customFieldsArrayRet);
+        //echo json_encode($customFieldsArrayRet);
 
         return json_encode($customFieldsArrayRet);
     }

src/CL/CustomFieldsBundle/Form/Type/CustomFieldType.php

@@ -42,10 +42,31 @@ class CustomFieldType extends AbstractType
         if($cf->getType() === 'ManyToOne(Adress)') {
             $builder->add($cf->getLabel(), 'entity', array(
                 'class' => 'CLCustomFieldsBundle:Adress',
-                'property' => 'data',
+                'property' => 'data'
             ));
         } else if ($cf->getType() === 'ManyToOnePersist(Adress)') {
             $builder->add($cf->getLabel(), new AdressType());
+        } else if($cf->getType() === 'ManyToMany(Adress)') {
+
+            $adress = $this->om
+                ->getRepository('CLCustomFieldsBundle:Adress')
+                ->findAll();
+
+            $adressId = array_map(
+            function($e) { return $e->getId(); },
+                $adress);
+
+            $adressLabel = array_map(
+            function($e) { return (string) $e; },
+                $adress);
+
+            $addressChoices = array_combine($adressId, $adressLabel);
+
+
+            $builder->add($cf->getLabel(), 'choice', array(
+                'choices' => $addressChoices,
+                'multiple' => true
+                ));
         }
         else {
             $builder->add($cf->getLabel(), $cf->getType());