add a required field to custom fields type

ref Chill-project/Chill-CustomFields#17

CustomFields/CustomFieldChoice.php

@@ -94,7 +94,7 @@ class CustomFieldChoice implements CustomFieldInterface
         $options = array(
             'multiple' => $customFieldOptions[self::MULTIPLE],
             'choices' => $choices,
-            'required' => false,
+            'required' => $customField->isRequired(),
             'label' =>  $this->translatableStringHelper->localize($customField->getName()));
 
         //if allow_other = true

Entity/CustomField.php

@@ -60,6 +60,12 @@ class CustomField
      */
     private $ordering;
     
+    /**
+     *
+     * @var bolean
+     */
+    private $required = FALSE;
+    
     
     const ONE_TO_ONE = 1;
     const ONE_TO_MANY = 2;
@@ -246,6 +252,34 @@ class CustomField
         $this->slug = $slug;
         return $this;
     }
+    
+    /**
+     * alias for isRequired
+     * 
+     * @return boolean
+     */
+    public function getRequired()
+    {
+        return $this->isRequired();
+    }
+    
+    /**
+     * return true if the field required
+     * 
+     * @return boolean
+     */
+    public function isRequired()
+    {
+        return $this->required;
+    }
+
+    public function setRequired($required)
+    {
+        $this->required = $required;
+        return $this;
+    }
+
+
 
 
 }

Form/CustomFieldType.php

@@ -66,6 +66,11 @@ class CustomFieldType extends AbstractType
         
         $builder
             ->add('ordering', 'number')
+            ->add('required', 'checkbox', array(
+                'required' => false,
+                //'expanded' => TRUE,
+                'label' => 'Required field'
+            ))
             ->add('type', 'hidden', array('data' => $options['type']))
             ->addEventListener(FormEvents::PRE_SET_DATA, function (FormEvent $event) 
             {

Form/Type/CustomFieldType.php

@@ -20,6 +20,7 @@ use Chill\CustomFieldsBundle\Service\CustomFieldProvider;
 use Chill\CustomFieldsBundle\Form\DataTransformer\CustomFieldDataTransformer;
 use Chill\CustomFieldsBundle\Entity\CustomFieldsGroup;
 use Symfony\Component\OptionsResolver\OptionsResolver;
+use Chill\CustomFieldsBundle\CustomFields\CustomFieldTitle;
 
 class CustomFieldType extends AbstractType
 {
@@ -50,6 +51,7 @@ class CustomFieldType extends AbstractType
             $this->customFieldCompiler
                 ->getCustomFieldByType($cf->getType())
                 ->buildForm($builder, $cf);
+            $builder->get($cf->getSlug())->setRequired($cf->isRequired());
         }
     }
     

Resources/config/doctrine/CustomField.orm.yml

@@ -22,6 +22,8 @@ Chill\CustomFieldsBundle\Entity\CustomField:
             type: float
         options:
             type: json_array
+        required:
+            type: boolean
     lifecycleCallbacks: {  }
     manyToOne:
         customFieldGroup:

Resources/migrations/Version20151210155904.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Application\Migrations;
+
+use Doctrine\DBAL\Migrations\AbstractMigration;
+use Doctrine\DBAL\Schema\Schema;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+class Version20151210155904 extends AbstractMigration
+{
+    /**
+     * @param Schema $schema
+     */
+    public function up(Schema $schema)
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->abortIf($this->connection->getDatabasePlatform()->getName() != 'postgresql', 'Migration can only be executed safely on \'postgresql\'.');
+
+        $this->addSql('ALTER TABLE customfield ADD required BOOLEAN DEFAULT FALSE');
+    }
+
+    /**
+     * @param Schema $schema
+     */
+    public function down(Schema $schema)
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->abortIf($this->connection->getDatabasePlatform()->getName() != 'postgresql', 'Migration can only be executed safely on \'postgresql\'.');
+
+        $this->addSql('ALTER TABLE CustomField DROP required');
+
+    }
+}

Resources/translations/messages.fr.yml

@@ -39,6 +39,9 @@ General informations: Informations générales
 Options: Options
 Custom fields group: Groupe de champ personnalisé
 Ordering: Ordre d'apparition
+Required field: Champs requis
+An answer is required: Une réponse est requise
+Any answer is required: Aucune réponse n'est requise
 Back to the group: Retour au groupe de champs personnalisé
 Slug: Identifiant textuel
 The custom field has been created: Le champ personnalisé est créé

Resources/views/CustomField/edit.html.twig

@@ -29,6 +29,7 @@
     {{ form_row(edit_form.customFieldsGroup) }}
     {% endif %}
     {{ form_row(edit_form.ordering) }}
+    {{ form_row(edit_form.required) }}
     {% if edit_form.options is not empty %}
     <h2>{{ 'Options'|trans }}</h2>
     {% for option in edit_form.options %}

Resources/views/CustomField/new.html.twig

@@ -30,6 +30,7 @@
     {{ form_row(form.customFieldsGroup) }}
     {% endif %}
     {{ form_row(form.ordering) }}
+    {{ form_row(form.required) }}
     {% if form.options is not empty %}
     <h2>{{ 'Options'|trans }}</h2>
     {% for option in form.options %}

Tests/Controller/CustomFieldsGroupControllerTest.php

@@ -51,7 +51,10 @@ class CustomFieldsGroupControllerTest extends WebTestCase
     private function editCustomFieldsGroup(Client $client)
     {
         $crawler = $client->request('GET', '/fr/admin/customfieldsgroup/');
-        $crawler = $client->click($crawler->selectLink('modifier')->link());
+        $links = $crawler->selectLink('modifier');
+        $crawler = $client->click($links->last()->link());
+
+        $this->assertEquals(200, $client->getResponse()->getStatusCode());
         
         $form = $crawler->selectButton('Update')->form(array(
             'custom_fields_group[name][fr]'  => 'Foo',

Tests/CustomFields/CustomFieldsNumberTest.php

@@ -22,6 +22,8 @@ namespace Chill\CustomFieldsBundle\Tests;
 use Chill\CustomFieldsBundle\CustomFields\CustomFieldNumber;
 use Symfony\Component\Form\FormBuilderInterface;
 use Chill\CustomFieldsBundle\Entity\CustomField;
+use Chill\CustomFieldsBundle\Entity\CustomFieldsGroup;
+use Chill\CustomFieldsBundle\Form\CustomFieldsGroupType;
 
 /**
  * Test CustomFieldsNumber
@@ -139,5 +141,51 @@ class CustomFieldsNumberTest extends \Symfony\Bundle\FrameworkBundle\Test\WebTes
         $this->assertEquals(1, count($form['default']->getErrors()));
     }
     
+    public function testRequiredFieldIsFalse()
+    {
+        $cf = $this->createCustomFieldNumber(array(
+            'min' => 1000,
+            'max' => null,
+            'scale' => null,
+            'post_text' => null
+        ));
+        $cf->setRequired(false);
+        
+        $cfGroup = (new \Chill\CustomFieldsBundle\Entity\CustomFieldsGroup())
+                ->addCustomField($cf);
+        
+        $form = static::$kernel->getContainer()->get('form.factory')
+                ->createBuilder('custom_field', array(), array(
+                    'group' => $cfGroup
+                ))
+            ->getForm();
+        
+        $this->assertFalse($form['default']->isRequired(),
+                "The field should not be required");
+    }
+    
+    public function testRequiredFieldIsTrue()
+    {
+        $cf = $this->createCustomFieldNumber(array(
+            'min' => 1000,
+            'max' => null,
+            'scale' => null,
+            'post_text' => null
+        ));
+        $cf->setRequired(true);
+        
+        $cfGroup = (new \Chill\CustomFieldsBundle\Entity\CustomFieldsGroup())
+                ->addCustomField($cf);
+        
+        $form = static::$kernel->getContainer()->get('form.factory')
+                ->createBuilder('custom_field', array(), array(
+                    'group' => $cfGroup
+                ))
+            ->getForm();
+        
+        $this->assertTrue($form['default']->isRequired(),
+                "The field should be required");
+    }
+    
     
 }