class BlockContentTranslationUITest

class BlockContentTranslationUITest extends ContentTranslationUITestBase {
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    public static $modules = [
        'language',
        'content_translation',
        'block',
        'field_ui',
        'block_content',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'classy';
    
    /**
     * {@inheritdoc}
     */
    protected $defaultCacheContexts = [
        'languages:language_interface',
        'session',
        'theme',
        'url.path',
        'url.query_args',
        'user.permissions',
        'user.roles:authenticated',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() {
        $this->entityTypeId = 'block_content';
        $this->bundle = 'basic';
        $this->testLanguageSelector = FALSE;
        parent::setUp();
        $this->drupalPlaceBlock('page_title_block');
    }
    
    /**
     * {@inheritdoc}
     */
    protected function setupBundle() {
        // Create the basic bundle since it is provided by standard.
        $bundle = BlockContentType::create([
            'id' => $this->bundle,
            'label' => $this->bundle,
            'revision' => FALSE,
        ]);
        $bundle->save();
    }
    
    /**
     * {@inheritdoc}
     */
    public function getTranslatorPermissions() {
        return array_merge(parent::getTranslatorPermissions(), [
            'translate any entity',
            'access administration pages',
            'administer blocks',
            'administer block_content fields',
        ]);
    }
    
    /**
     * Creates a custom block.
     *
     * @param bool|string $title
     *   (optional) Title of block. When no value is given uses a random name.
     *   Defaults to FALSE.
     * @param bool|string $bundle
     *   (optional) Bundle name. When no value is given, defaults to
     *   $this->bundle. Defaults to FALSE.
     *
     * @return \Drupal\block_content\Entity\BlockContent
     *   Created custom block.
     */
    protected function createBlockContent($title = FALSE, $bundle = FALSE) {
        $title = $title ?: $this->randomMachineName();
        $bundle = $bundle ?: $this->bundle;
        $block_content = BlockContent::create([
            'info' => $title,
            'type' => $bundle,
            'langcode' => 'en',
        ]);
        $block_content->save();
        return $block_content;
    }
    
    /**
     * {@inheritdoc}
     */
    protected function getNewEntityValues($langcode) {
        return [
            'info' => mb_strtolower($this->randomMachineName()),
        ] + parent::getNewEntityValues($langcode);
    }
    
    /**
     * Returns an edit array containing the values to be posted.
     */
    protected function getEditValues($values, $langcode, $new = FALSE) {
        $edit = parent::getEditValues($values, $langcode, $new);
        foreach ($edit as $property => $value) {
            if ($property == 'info') {
                $edit['info[0][value]'] = $value;
                unset($edit[$property]);
            }
        }
        return $edit;
    }
    
    /**
     * {@inheritdoc}
     */
    protected function doTestBasicTranslation() {
        parent::doTestBasicTranslation();
        // Ensure that a block translation can be created using the same description
        // as in the original language.
        $default_langcode = $this->langcodes[0];
        $values = $this->getNewEntityValues($default_langcode);
        $storage = \Drupal::entityTypeManager()->getStorage($this->entityTypeId);
        
        /** @var \Drupal\Core\Entity\ContentEntityInterface $entity */
        $entity = $storage->create([
            'type' => 'basic',
        ] + $values);
        $entity->save();
        $entity->addTranslation('it', $values);
        try {
            $entity->save();
        } catch (\Exception $e) {
            $this->fail('Blocks can have translations with the same "info" value.');
        }
        // Check that the translate operation link is shown.
        $this->drupalGet('admin/structure/block/block-content');
        $this->assertLinkByHref('block/' . $entity->id() . '/translations');
    }
    
    /**
     * Test that no metadata is stored for a disabled bundle.
     */
    public function testDisabledBundle() {
        // Create a bundle that does not have translation enabled.
        $disabled_bundle = $this->randomMachineName();
        $bundle = BlockContentType::create([
            'id' => $disabled_bundle,
            'label' => $disabled_bundle,
            'revision' => FALSE,
        ]);
        $bundle->save();
        // Create a block content for each bundle.
        $enabled_block_content = $this->createBlockContent();
        $disabled_block_content = $this->createBlockContent(FALSE, $bundle->id());
        // Make sure that only a single row was inserted into the block table.
        $rows = Database::getConnection()->query('SELECT * FROM {block_content_field_data} WHERE id = :id', [
            ':id' => $enabled_block_content->id(),
        ])
            ->fetchAll();
        $this->assertCount(1, $rows);
    }
    
    /**
     * {@inheritdoc}
     */
    protected function doTestTranslationEdit() {
        $storage = $this->container
            ->get('entity_type.manager')
            ->getStorage($this->entityTypeId);
        $storage->resetCache([
            $this->entityId,
        ]);
        $entity = $storage->load($this->entityId);
        $languages = $this->container
            ->get('language_manager')
            ->getLanguages();
        foreach ($this->langcodes as $langcode) {
            // We only want to test the title for non-english translations.
            if ($langcode != 'en') {
                $options = [
                    'language' => $languages[$langcode],
                ];
                $url = $entity->toUrl('edit-form', $options);
                $this->drupalGet($url);
                $title = t('<em>Edit @type</em> @title [%language translation]', [
                    '@type' => $entity->bundle(),
                    '@title' => $entity->getTranslation($langcode)
                        ->label(),
                    '%language' => $languages[$langcode]->getName(),
                ]);
                $this->assertRaw($title);
            }
        }
    }

}