Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\migrate\Kernel;
Chris@0: 
Chris@0: use Drupal\migrate\MigrateExecutable;
Chris@0: use Drupal\taxonomy\Entity\Vocabulary;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests rolling back of imports.
Chris@0:  *
Chris@0:  * @group migrate
Chris@0:  */
Chris@0: class MigrateRollbackEntityConfigTest extends MigrateTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['field', 'taxonomy', 'text', 'language', 'config_translation', 'user'];
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0:     $this->installEntitySchema('user');
Chris@0:     $this->installEntitySchema('taxonomy_vocabulary');
Chris@0:     $this->installEntitySchema('taxonomy_term');
Chris@0:     $this->installConfig(['taxonomy']);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests rolling back configuration entity translations.
Chris@0:    */
Chris@0:   public function testConfigEntityRollback() {
Chris@0:     // We use vocabularies to demonstrate importing and rolling back
Chris@0:     // configuration entities with translations. First, import vocabularies.
Chris@0:     $vocabulary_data_rows = [
Chris@0:       ['id' => '1', 'name' => 'categories', 'weight' => '2'],
Chris@0:       ['id' => '2', 'name' => 'tags', 'weight' => '1'],
Chris@0:     ];
Chris@0:     $ids = ['id' => ['type' => 'integer']];
Chris@0:     $definition = [
Chris@0:       'id' => 'vocabularies',
Chris@0:       'migration_tags' => ['Import and rollback test'],
Chris@0:       'source' => [
Chris@0:         'plugin' => 'embedded_data',
Chris@0:         'data_rows' => $vocabulary_data_rows,
Chris@0:         'ids' => $ids,
Chris@0:       ],
Chris@0:       'process' => [
Chris@0:         'vid' => 'id',
Chris@0:         'name' => 'name',
Chris@0:         'weight' => 'weight',
Chris@0:       ],
Chris@0:       'destination' => ['plugin' => 'entity:taxonomy_vocabulary'],
Chris@0:     ];
Chris@0: 
Chris@0:     /** @var \Drupal\migrate\Plugin\Migration $vocabulary_migration */
Chris@0:     $vocabulary_migration = \Drupal::service('plugin.manager.migration')
Chris@0:       ->createStubMigration($definition);
Chris@0:     $vocabulary_id_map = $vocabulary_migration->getIdMap();
Chris@0: 
Chris@0:     $this->assertTrue($vocabulary_migration->getDestinationPlugin()
Chris@0:       ->supportsRollback());
Chris@0: 
Chris@0:     // Import and validate vocabulary config entities were created.
Chris@0:     $vocabulary_executable = new MigrateExecutable($vocabulary_migration, $this);
Chris@0:     $vocabulary_executable->import();
Chris@0:     foreach ($vocabulary_data_rows as $row) {
Chris@0:       /** @var \Drupal\taxonomy\Entity\Vocabulary $vocabulary */
Chris@0:       $vocabulary = Vocabulary::load($row['id']);
Chris@0:       $this->assertTrue($vocabulary);
Chris@0:       $map_row = $vocabulary_id_map->getRowBySource(['id' => $row['id']]);
Chris@0:       $this->assertNotNull($map_row['destid1']);
Chris@0:     }
Chris@0: 
Chris@0:     // Second, import translations of the vocabulary name property.
Chris@0:     $vocabulary_i18n_data_rows = [
Chris@0:       [
Chris@0:         'id' => '1',
Chris@0:         'name' => '1',
Chris@0:         'language' => 'fr',
Chris@0:         'property' => 'name',
Chris@17:         'translation' => 'fr - categories',
Chris@0:       ],
Chris@0:       [
Chris@0:         'id' => '2',
Chris@0:         'name' => '2',
Chris@0:         'language' => 'fr',
Chris@0:         'property' => 'name',
Chris@17:         'translation' => 'fr - tags',
Chris@0:       ],
Chris@0:     ];
Chris@0:     $ids = [
Chris@0:       'id' => ['type' => 'integer'],
Chris@0:       'language' => ['type' => 'string'],
Chris@0:     ];
Chris@0:     $definition = [
Chris@0:       'id' => 'i18n_vocabularies',
Chris@0:       'migration_tags' => ['Import and rollback test'],
Chris@0:       'source' => [
Chris@0:         'plugin' => 'embedded_data',
Chris@0:         'data_rows' => $vocabulary_i18n_data_rows,
Chris@0:         'ids' => $ids,
Chris@0:         'constants' => [
Chris@0:           'name' => 'name',
Chris@17:         ],
Chris@0:       ],
Chris@0:       'process' => [
Chris@0:         'vid' => 'id',
Chris@0:         'langcode' => 'language',
Chris@0:         'property' => 'constants/name',
Chris@0:         'translation' => 'translation',
Chris@0:       ],
Chris@0:       'destination' => [
Chris@0:         'plugin' => 'entity:taxonomy_vocabulary',
Chris@0:         'translations' => 'true',
Chris@0:       ],
Chris@0:     ];
Chris@0: 
Chris@0:     $vocabulary_i18n__migration = \Drupal::service('plugin.manager.migration')
Chris@0:       ->createStubMigration($definition);
Chris@0:     $vocabulary_i18n_id_map = $vocabulary_i18n__migration->getIdMap();
Chris@0: 
Chris@0:     $this->assertTrue($vocabulary_i18n__migration->getDestinationPlugin()
Chris@0:       ->supportsRollback());
Chris@0: 
Chris@0:     // Import and validate vocabulary config entities were created.
Chris@0:     $vocabulary_i18n_executable = new MigrateExecutable($vocabulary_i18n__migration, $this);
Chris@0:     $vocabulary_i18n_executable->import();
Chris@0: 
Chris@0:     $language_manager = \Drupal::service('language_manager');
Chris@0:     foreach ($vocabulary_i18n_data_rows as $row) {
Chris@0:       $langcode = $row['language'];
Chris@0:       $id = 'taxonomy.vocabulary.' . $row['id'];
Chris@0:       /** @var \Drupal\language\Config\LanguageConfigOverride $config_translation */
Chris@0:       $config_translation = $language_manager->getLanguageConfigOverride($langcode, $id);
Chris@0:       $this->assertSame($row['translation'], $config_translation->get('name'));
Chris@0:       $map_row = $vocabulary_i18n_id_map->getRowBySource(['id' => $row['id'], 'language' => $row['language']]);
Chris@0:       $this->assertNotNull($map_row['destid1']);
Chris@0:     }
Chris@0: 
Chris@0:     // Perform the rollback and confirm the translation was deleted and the map
Chris@0:     // table row removed.
Chris@0:     $vocabulary_i18n_executable->rollback();
Chris@0:     foreach ($vocabulary_i18n_data_rows as $row) {
Chris@0:       $langcode = $row['language'];
Chris@0:       $id = 'taxonomy.vocabulary.' . $row['id'];
Chris@0:       /** @var \Drupal\language\Config\LanguageConfigOverride $config_translation */
Chris@0:       $config_translation = $language_manager->getLanguageConfigOverride($langcode, $id);
Chris@0:       $this->assertNull($config_translation->get('name'));
Chris@0:       $map_row = $vocabulary_i18n_id_map->getRowBySource(['id' => $row['id'], 'language' => $row['language']]);
Chris@0:       $this->assertFalse($map_row);
Chris@0:     }
Chris@0: 
Chris@0:     // Confirm the original vocabulary still exists.
Chris@0:     foreach ($vocabulary_data_rows as $row) {
Chris@0:       /** @var \Drupal\taxonomy\Entity\Vocabulary $vocabulary */
Chris@0:       $vocabulary = Vocabulary::load($row['id']);
Chris@0:       $this->assertTrue($vocabulary);
Chris@0:       $map_row = $vocabulary_id_map->getRowBySource(['id' => $row['id']]);
Chris@0:       $this->assertNotNull($map_row['destid1']);
Chris@0:     }
Chris@0: 
Chris@0:   }
Chris@0: 
Chris@0: }