Added EntityFormBuilderService

application/symfony/src/Domain/FormManagement/EntityFormBuilderService.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace App\Domain\FormManagement;
+
+use App\Entity\EntityInterface;
+use Symfony\Component\Form\FormBuilderInterface;
+
+/**
+ * @author kevinfrantz
+ */
+final class EntityFormBuilderService implements EntityFormBuilderServiceInterface
+{
+    /**
+     * @var FormBuilderInterface
+     */
+    private $formBuilder;
+
+    /**
+     * @var FormClassNameServiceInterface
+     */
+    private $formClassNameService;
+
+    /**
+     * @param FormBuilderInterface $formBuilder
+     */
+    public function __construct(FormBuilderInterface $formBuilder, FormClassNameServiceInterface $formClassNameService)
+    {
+        $this->formBuilder = $formBuilder;
+        $this->formClassNameService = $formClassNameService;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @see \App\Domain\FormManagement\EntityFormBuilderServiceInterface::create()
+     */
+    public function create(EntityInterface $entity): FormBuilderInterface
+    {
+        $class = $this->formClassNameService->getName($entity);
+        $form = $this->formBuilder->create($class, $entity);
+
+        return $form;
+    }
+}

application/symfony/src/Domain/FormManagement/EntityFormBuilderServiceInterface.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Domain\FormManagement;
+
+use App\Entity\EntityInterface;
+use Symfony\Component\Form\FormBuilderInterface;
+
+/**
+ * Allowes to create an form which fits to an entity.
+ *
+ * @author kevinfrantz
+ */
+interface EntityFormBuilderServiceInterface
+{
+    /**
+     * @param EntityInterface $entity
+     *
+     * @return FormBuilderInterface
+     */
+    public function create(EntityInterface $entity): FormBuilderInterface;
+}

application/symfony/tests/Unit/Domain/FormManagement/EntityFormBuilderServiceTest.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace tests\Unit\Domain\FormManagement;
+
+use PHPUnit\Framework\TestCase;
+use App\Domain\FormManagement\EntityFormBuilderService;
+use Symfony\Component\Form\FormBuilderInterface;
+use App\Domain\FormManagement\FormClassNameServiceInterface;
+use App\Entity\EntityInterface;
+
+/**
+ * @author kevinfrantz
+ */
+class EntityFormBuilderServiceTest extends TestCase
+{
+    /**
+     * Could be that this test includes a bit to much mocking -.-.
+     */
+    public function testCreate(): void
+    {
+        $expectedResult = $this->createMock(FormBuilderInterface::class);
+        $formBuilder = $this->createMock(FormBuilderInterface::class);
+        $formBuilder->method('create')->willReturn($expectedResult);
+        $formClassNameService = $this->createMock(FormClassNameServiceInterface::class);
+        $formClassNameService->method('getName')->willReturn('dummyNamespace');
+        $entityFormBuilderService = new EntityFormBuilderService($formBuilder, $formClassNameService);
+        $entity = $this->createMock(EntityInterface::class);
+        $result = $entityFormBuilderService->create($entity);
+        $this->assertEquals($expectedResult, $result);
+    }
+}