improve activity form

- create as a service with required depedencies (required for scope)
- add scope
- fix date show
- adapt controller accordingly

Form/ActivityType.php

@@ -4,10 +4,57 @@ namespace Chill\ActivityBundle\Form;
 
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\FormBuilderInterface;
-use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+use Chill\MainBundle\Form\Type\AppendScopeChoiceTypeTrait;
+use Chill\MainBundle\Security\Authorization\AuthorizationHelper;
+use Doctrine\Common\Persistence\ObjectManager;
+use Chill\MainBundle\Templating\TranslatableStringHelper;
+use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
+use Chill\MainBundle\Entity\User;
 
 class ActivityType extends AbstractType
 {
+    
+    use AppendScopeChoiceTypeTrait;
+    
+    /**
+     * the user running this form
+     *
+     * @var User
+     */
+    protected $user;
+    
+    /**
+     *
+     * @var AuthorizationHelper
+     */
+    protected $authorizationHelper;
+    
+    /**
+     *
+     * @var ObjectManager
+     */
+    protected $om;
+    
+    /**
+     *
+     * @var TranslatableStringHelper
+     */
+    protected $translatableStringHelper;
+    
+    public function __construct(TokenStorageInterface $tokenStorage, 
+        AuthorizationHelper $authorizationHelper, ObjectManager $om, 
+        TranslatableStringHelper $translatableStringHelper) 
+    {
+        if (!$tokenStorage->getToken()->getUser() instanceof User) {
+            throw new \RuntimeException("you should have a valid user");
+        }
+        $this->user = $tokenStorage->getToken()->getUser();
+        $this->authorizationHelper = $authorizationHelper;
+        $this->om = $om;
+        $this->translatableStringHelper = $translatableStringHelper;
+    }
+    
     /**
      * @param FormBuilderInterface $builder
      * @param array $options
@@ -15,26 +62,46 @@ class ActivityType extends AbstractType
     public function buildForm(FormBuilderInterface $builder, array $options)
     {
         $builder
-            ->add('date')
+            ->add('date', 'date', array(
+               'required' => true, 
+               'widget' => 'single_text', 
+               'format' => 'dd-MM-yyyy')
+            )
             ->add('durationTime')
-            ->add('remark')
-            ->add('attendee')
+            ->add('remark', 'textarea', array(
+               'required' => false,
+               'empty_data' => ''
+            ))
+            ->add('attendee', 'choice', array(
+               'expanded' => true,
+               'required' => false,
+               'choices' => array(
+                  true => 'present',
+                  false => 'not present'
+               )
+            ))
             ->add('user')
             //->add('scope')
             //->add('reason')
             //->add('type')
             //->add('person')
         ;
+        
+        $this->appendScopeChoices($builder, $options['role'], 
+              $options['center'], $this->user, $this->authorizationHelper, 
+              $this->translatableStringHelper, $this->om);
     }
     
     /**
      * @param OptionsResolverInterface $resolver
      */
-    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    public function configureOptions(OptionsResolver $resolver)
     {
         $resolver->setDefaults(array(
             'data_class' => 'Chill\ActivityBundle\Entity\Activity'
         ));
+        
+        $this->appendScopeChoicesOptions($resolver);
     }
 
     /**