Feat: Add status to assignments to control applications

src/Entity/Assignment.php

@@ -21,6 +21,9 @@ class Assignment implements BlameableEntityInterface, TimestampableEntityInterfa
     use TimestampableEntity;
     use SoftDeletableEntity;
 
+    public const STATUS_OPEN = 'open';
+    public const STATUS_CLOSED = 'closed';
+
     #[ORM\Id]
     #[ORM\GeneratedValue]
     #[ORM\Column]
@@ -84,9 +87,13 @@ class Assignment implements BlameableEntityInterface, TimestampableEntityInterfa
     #[ORM\ManyToOne]
     private ?User $owner = null;
 
+    #[ORM\Column(length: 64)]
+    private ?string $status;
+
     public function __construct()
     {
         $this->uuid = Uuid::v4();
+        $this->status = static::STATUS_OPEN;
         $this->fees = new ArrayCollection();
         $this->applications = new ArrayCollection();
         $this->dispositions = new ArrayCollection();
@@ -436,4 +443,16 @@ class Assignment implements BlameableEntityInterface, TimestampableEntityInterfa
 
         return $this;
     }
+
+    public function getStatus(): ?string
+    {
+        return $this->status;
+    }
+
+    public function setStatus(string $status): static
+    {
+        $this->status = $status;
+
+        return $this;
+    }
 }

src/Form/AssignmentType.php

@@ -12,6 +12,7 @@ use Doctrine\ORM\EntityRepository;
 use Symfony\Bridge\Doctrine\Form\Type\EntityType;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
+use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
 use Symfony\Component\Form\Extension\Core\Type\CollectionType;
 use Symfony\Component\Form\Extension\Core\Type\IntegerType;
 use Symfony\Component\Form\Extension\Core\Type\TextareaType;
@@ -23,6 +24,13 @@ class AssignmentType extends AbstractType
     public function buildForm(FormBuilderInterface $builder, array $options): void
     {
         $builder
+            ->add('status', ChoiceType::class, [
+                'label' => 'Status',
+                'choices' => [
+                    'offen' => Assignment::STATUS_OPEN,
+                    'geschlossen' => Assignment::STATUS_CLOSED,
+                ],
+            ])
             ->add('availableDispositions', IntegerType::class, [
                 'label' => 'zu vergeben',
                 'required' => false,

src/Security/Voter/AssignmentVoter.php

@@ -43,6 +43,11 @@ class AssignmentVoter extends Voter
         /** @var Assignment $assignment */
         $assignment = $subject;
 
+        // Only allow applications to open assignments
+        if (Assignment::STATUS_CLOSED === $assignment->getStatus()) {
+            return false;
+        }
+
         // Only allow applications on empty slots
         $availableSlots = (int) $assignment->getAvailableDispositions();
         if (0 < $availableSlots) {