Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\media\Kernel;
Chris@0: 
Chris@0: use Drupal\Component\Render\FormattableMarkup;
Chris@0: use Drupal\language\Entity\ConfigurableLanguage;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests multilanguage fields logic.
Chris@0:  *
Chris@0:  * @group media
Chris@0:  */
Chris@0: class MediaTranslationTest extends MediaKernelTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to install.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['language'];
Chris@0: 
Chris@0:   /**
Chris@0:    * The test media translation type.
Chris@0:    *
Chris@0:    * @var \Drupal\media\MediaTypeInterface
Chris@0:    */
Chris@0:   protected $testTranslationMediaType;
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     $this->installConfig(['language']);
Chris@0: 
Chris@0:     // Create a test media type for translations.
Chris@0:     $this->testTranslationMediaType = $this->createMediaType('test_translation');
Chris@0: 
Chris@0:     for ($i = 0; $i < 3; ++$i) {
Chris@0:       $language_id = 'l' . $i;
Chris@0:       ConfigurableLanguage::create([
Chris@0:         'id' => $language_id,
Chris@0:         'label' => $this->randomString(),
Chris@0:       ])->save();
Chris@0:       file_put_contents('public://' . $language_id . '.png', '');
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Test translatable fields storage/retrieval.
Chris@0:    */
Chris@0:   public function testTranslatableFieldSaveLoad() {
Chris@0:     /** @var \Drupal\Core\Entity\EntityTypeInterface $entity_type */
Chris@0:     $entity_type = $this->container->get('entity_type.manager')->getDefinition('media');
Chris@0:     $this->assertTrue($entity_type->isTranslatable(), 'Media is translatable.');
Chris@0: 
Chris@0:     // Prepare the field translations.
Chris@0:     $source_field_definition = $this->testTranslationMediaType->getSource()->getSourceFieldDefinition($this->testTranslationMediaType);
Chris@0:     $source_field_storage = $source_field_definition->getFieldStorageDefinition();
Chris@0:     /** @var \Drupal\Core\Entity\Sql\SqlContentEntityStorage $media_storage */
Chris@0:     $media_storage = $this->container->get('entity_type.manager')->getStorage('media');
Chris@0:     /** @var \Drupal\media\Entity\Media $media */
Chris@0:     $media = $media_storage->create([
Chris@0:       'bundle' => $this->testTranslationMediaType->id(),
Chris@0:       'name' => 'Unnamed',
Chris@0:     ]);
Chris@0: 
Chris@0:     $field_translations = [];
Chris@0:     $available_langcodes = array_keys($this->container->get('language_manager')->getLanguages());
Chris@0:     $media->set('langcode', reset($available_langcodes));
Chris@0:     foreach ($available_langcodes as $langcode) {
Chris@0:       $values = [];
Chris@0:       for ($i = 0; $i < $source_field_storage->getCardinality(); $i++) {
Chris@0:         $values[$i]['value'] = $this->randomString();
Chris@0:       }
Chris@0:       $field_translations[$langcode] = $values;
Chris@0:       $translation = $media->hasTranslation($langcode) ? $media->getTranslation($langcode) : $media->addTranslation($langcode);
Chris@0:       $translation->{$source_field_definition->getName()}->setValue($field_translations[$langcode]);
Chris@0:     }
Chris@0: 
Chris@0:     // Save and reload the field translations.
Chris@0:     $media->save();
Chris@0:     $media_storage->resetCache();
Chris@0:     $media = $media_storage->load($media->id());
Chris@0: 
Chris@0:     // Check if the correct source field values were saved/loaded.
Chris@0:     foreach ($field_translations as $langcode => $items) {
Chris@0:       /** @var \Drupal\media\MediaInterface $media_translation */
Chris@0:       $media_translation = $media->getTranslation($langcode);
Chris@0:       $result = TRUE;
Chris@0:       foreach ($items as $delta => $item) {
Chris@0:         $result = $result && $item['value'] == $media_translation->{$source_field_definition->getName()}[$delta]->value;
Chris@0:       }
Chris@0:       $this->assertTrue($result, new FormattableMarkup('%language translation field value not correct.', ['%language' => $langcode]));
Chris@17:       $this->assertSame('public://' . $langcode . '.png', $media_translation->getSource()->getMetadata($media_translation, 'thumbnail_uri'), new FormattableMarkup('%language translation thumbnail metadata attribute is not correct.', ['%language' => $langcode]));
Chris@17:       $this->assertSame('public://' . $langcode . '.png', $media_translation->get('thumbnail')->entity->getFileUri(), new FormattableMarkup('%language translation thumbnail value is not correct.', ['%language' => $langcode]));
Chris@0:       $this->assertEquals('Test Thumbnail ' . $langcode, $media_translation->getSource()->getMetadata($media_translation, 'test_thumbnail_alt'), new FormattableMarkup('%language translation thumbnail alt metadata attribute is not correct.', ['%language' => $langcode]));
Chris@17:       $this->assertSame('Test Thumbnail ' . $langcode, $media_translation->get('thumbnail')->alt, new FormattableMarkup('%language translation thumbnail alt value is not correct.', ['%language' => $langcode]));
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0: }