function EntityTranslationTest::doTestMultilingualProperties

Executes the multilingual property tests for the given entity type.

Parameters

string $entity_type: The entity type to run the tests with.

File

core/tests/Drupal/KernelTests/Core/Entity/EntityTranslationTest.php, line 159

Class

EntityTranslationTest

Tests entity translation functionality.

Namespace

Code

protected function doTestMultilingualProperties($entity_type) {
    $langcode_key = $this->entityTypeManager
        ->getDefinition($entity_type)
        ->getKey('langcode');
    $default_langcode_key = $this->entityTypeManager
        ->getDefinition($entity_type)
        ->getKey('default_langcode');
    $name = $this->randomMachineName();
    $uid = 2;
    $langcode = $this->langcodes[0];
    // Create a language neutral entity and check that properties are stored
    // as language neutral.
    $storage = $this->container
        ->get('entity_type.manager')
        ->getStorage($entity_type);
    $entity = $storage->create([
        'name' => $name,
        'user_id' => $uid,
        $langcode_key => LanguageInterface::LANGCODE_NOT_SPECIFIED,
    ]);
    $entity->save();
    $entity = $storage->load($entity->id());
    $default_langcode = $entity->language()
        ->getId();
    $this->assertEquals(LanguageInterface::LANGCODE_NOT_SPECIFIED, $default_langcode, "{$entity_type}: Entity created as language neutral.");
    $field = $entity->getTranslation(LanguageInterface::LANGCODE_DEFAULT)
        ->get('name');
    $this->assertEquals($name, $field->value, "{$entity_type}: The entity name has been correctly stored as language neutral.");
    $this->assertEquals($default_langcode, $field->getLangcode(), "{$entity_type}: The field object has the expect langcode.");
    $this->assertEquals($uid, $entity->getTranslation(LanguageInterface::LANGCODE_DEFAULT)
        ->get('user_id')->target_id, "{$entity_type}: The entity author has been correctly stored as language neutral.");
    $translation = $entity->getTranslation(LanguageInterface::LANGCODE_DEFAULT);
    $field = $translation->get('name');
    $this->assertEquals($name, $field->value, "{$entity_type}: The entity name defaults to neutral language.");
    $this->assertEquals($default_langcode, $field->getLangcode(), "{$entity_type}: The field object has the expect langcode.");
    $this->assertEquals($uid, $translation->get('user_id')->target_id, "{$entity_type}: The entity author defaults to neutral language.");
    $field = $entity->get('name');
    $this->assertEquals($name, $field->value, "{$entity_type}: The entity name can be retrieved without specifying a language.");
    $this->assertEquals($default_langcode, $field->getLangcode(), "{$entity_type}: The field object has the expect langcode.");
    $this->assertEquals($uid, $entity->get('user_id')->target_id, "{$entity_type}: The entity author can be retrieved without specifying a language.");
    // Create a language-aware entity and check that properties are stored
    // as language-aware.
    $entity = $this->container
        ->get('entity_type.manager')
        ->getStorage($entity_type)
        ->create([
        'name' => $name,
        'user_id' => $uid,
        $langcode_key => $langcode,
    ]);
    $entity->save();
    $entity = $storage->load($entity->id());
    $default_langcode = $entity->language()
        ->getId();
    $this->assertEquals($langcode, $default_langcode, "{$entity_type}: Entity created as language specific.");
    $field = $entity->getTranslation($langcode)
        ->get('name');
    $this->assertEquals($name, $field->value, "{$entity_type}: The entity name has been correctly stored as a language-aware property.");
    $this->assertEquals($default_langcode, $field->getLangcode(), "{$entity_type}: The field object has the expect langcode.");
    $this->assertEquals($uid, $entity->getTranslation($langcode)
        ->get('user_id')->target_id, "{$entity_type}: The entity author has been correctly stored as a language-aware property.");
    // Create property translations.
    $properties = [];
    $default_langcode = $langcode;
    foreach ($this->langcodes as $langcode) {
        if ($langcode != $default_langcode) {
            $properties[$langcode] = [
                'name' => [
                    0 => $this->randomMachineName(),
                ],
                // Note that the user ID here is intentionally random, which is not
                // what we normally do in tests.
'user_id' => [
                    0 => mt_rand(128, 256),
                ],
            ];
        }
        else {
            $properties[$langcode] = [
                'name' => [
                    0 => $name,
                ],
                'user_id' => [
                    0 => $uid,
                ],
            ];
        }
        $translation = $entity->hasTranslation($langcode) ? $entity->getTranslation($langcode) : $entity->addTranslation($langcode);
        foreach ($properties[$langcode] as $field_name => $values) {
            $translation->set($field_name, $values);
        }
    }
    $entity->save();
    // Check that property translation were correctly stored.
    $entity = $storage->load($entity->id());
    foreach ($this->langcodes as $langcode) {
        $field = $entity->getTranslation($langcode)
            ->get('name');
        $this->assertEquals($properties[$langcode]['name'][0], $field->value, "{$entity_type}: The entity name has been correctly stored for language {$langcode}.");
        $field_langcode = $langcode == $entity->language()
            ->getId() ? $default_langcode : $langcode;
        $this->assertEquals($field->getLangcode(), $field_langcode, "{$entity_type}: The field object has the expected langcode  {$langcode}.");
        $this->assertEquals($entity->getTranslation($langcode)
            ->get('user_id')->target_id, $properties[$langcode]['user_id'][0], "{$entity_type}: The entity author has been correctly stored for language {$langcode}.");
    }
    // Test query conditions (cache is reset at each call).
    $translated_id = $entity->id();
    // Create an additional entity with only the uid set. The uid for the
    // original language is the same of one used for a translation.
    $langcode = $this->langcodes[1];
    
    /** @var \Drupal\Core\Entity\EntityStorageInterface $storage */
    $storage = $this->container
        ->get('entity_type.manager')
        ->getStorage($entity_type);
    $storage->create([
        'user_id' => $properties[$langcode]['user_id'],
        'name' => 'some name',
        $langcode_key => LanguageInterface::LANGCODE_NOT_SPECIFIED,
    ])
        ->save();
    $entities = $storage->loadMultiple();
    $this->assertCount(3, $entities, "{$entity_type}: Three entities were created.");
    $entities = $storage->loadMultiple([
        $translated_id,
    ]);
    $this->assertCount(1, $entities, "{$entity_type}: One entity correctly loaded by id.");
    $entities = $storage->loadByProperties([
        'name' => $name,
    ]);
    $this->assertCount(2, $entities, "{$entity_type}: Two entities correctly loaded by name.");
    // @todo The default language condition should go away in favor of an
    // explicit parameter.
    $entities = $storage->loadByProperties([
        'name' => $properties[$langcode]['name'][0],
        $default_langcode_key => 0,
    ]);
    $this->assertCount(1, $entities, "{$entity_type}: One entity correctly loaded by name translation.");
    $entities = $storage->loadByProperties([
        $langcode_key => $default_langcode,
        'name' => $name,
    ]);
    $this->assertCount(1, $entities, "{$entity_type}: One entity correctly loaded by name and language.");
    $entities = $storage->loadByProperties([
        $langcode_key => $langcode,
        'name' => $properties[$langcode]['name'][0],
    ]);
    $this->assertCount(0, $entities, "{$entity_type}: No entity loaded by name translation specifying the translation language.");
    $entities = $storage->loadByProperties([
        $langcode_key => $langcode,
        'name' => $properties[$langcode]['name'][0],
        $default_langcode_key => 0,
    ]);
    $this->assertCount(1, $entities, "{$entity_type}: One entity loaded by name translation and language specifying to look for translations.");
    $entities = $storage->loadByProperties([
        'user_id' => $properties[$langcode]['user_id'][0],
        $default_langcode_key => NULL,
    ]);
    $this->assertCount(2, $entities, "{$entity_type}: Two entities loaded by uid without caring about property translatability.");
    // Test property conditions and orders with multiple languages in the same
    // query.
    $query = \Drupal::entityQuery($entity_type)->accessCheck(FALSE);
    $group = $query->andConditionGroup()
        ->condition('user_id', $properties[$default_langcode]['user_id'][0], '=', $default_langcode)
        ->condition('name', $properties[$default_langcode]['name'][0], '=', $default_langcode);
    $result = $query->condition($group)
        ->condition('name', $properties[$langcode]['name'][0], '=', $langcode)
        ->execute();
    $this->assertCount(1, $result, "{$entity_type}: One entity loaded by name and uid using different language meta conditions.");
    // Test mixed property and field conditions.
    $storage->resetCache($result);
    $entity = $storage->load(reset($result));
    $field_value = $this->randomString();
    $entity->getTranslation($langcode)
        ->set($this->fieldName, [
        [
            'value' => $field_value,
        ],
    ]);
    $entity->save();
    $query = \Drupal::entityQuery($entity_type)->accessCheck(FALSE);
    $default_langcode_group = $query->andConditionGroup()
        ->condition('user_id', $properties[$default_langcode]['user_id'][0], '=', $default_langcode)
        ->condition('name', $properties[$default_langcode]['name'][0], '=', $default_langcode);
    $langcode_group = $query->andConditionGroup()
        ->condition('name', $properties[$langcode]['name'][0], '=', $langcode)
        ->condition("{$this->fieldName}.value", $field_value, '=', $langcode);
    $result = $query->condition($langcode_key, $default_langcode)
        ->condition($default_langcode_group)
        ->condition($langcode_group)
        ->execute();
    $this->assertCount(1, $result, "{$entity_type}: One entity loaded by name, uid and field value using different language meta conditions.");
}