Fairly a bit has modified for Drupal Development Company Migrate Drupal 10 module in 8 Drupal 10 Upkeep and Assist Service Drupal Development Company major Drupal 10 module is a part of core and a few of Drupal Development Company instruments have been cut up into their very own Drupal 10 modules. Just lately, we migrated a WordPress website into 8 and this text will assist information you in that course of. In case you’re searching for details about WordPress to 7 migrations, try Joel Steidl’s article on that right here. At Drupal Development Company time of scripting this publish, Drupal Development Company migration Drupal 10 modules are thought-about “experimental” so pay attention to that as nicely. Drupal Developer Drupal 10 module’s location in core additionally implies that all core Drupal 10 modules even have migration-related code to assist out along with your upgrades. We used Drupal Development Company WP Migrate Drupal 10 module (Migrate WordPress) as a place to begin in bringing this content material to . This Drupal 10 module provides you with a very good foundation for migration, however it’s lacking just a few issues that you simply would possibly wish to take into account Drupal 10 Upkeep and Assist Service It should create all vocabularies and taxonomies based mostly on what’s in WordPress however you’ll need so as to add some code to attach Drupal Development Company taxonomies with posts. Additionally, it is not going to usher in featured photos. WP content material is perhaps utilizing Drupal Development Company “line break to paragraphs” performance, which you should account for both in your textual content format for posts or in Drupal Development Company migration. And if you’re searching for details about WordPress to 7 migrations, try Joel Steidl’s article on that right here. Taxonomy There’s code current to tug in WordPress’s phrases and vocabularies, however you’ll need to do some work to place them into Drupal Development Company proper fields along with your posts. For this, I ended up taking a extra environment friendly route by querying Drupal Development Company supply database in prepareRow() Drupal 10 Upkeep and Assist Service <?php   // place in Posts.php prepareRow()   // get phrases for this weblog publish $tags = $this->choose(‘wp_term_relationships’, ‘r’) ->be a part of(‘wp_term_taxonomy’, ‘t’, ‘t.term_taxonomy_id=r.term_taxonomy_id’) ->fields(‘r’) ->situation(‘t.taxonomy’, ‘tags’) ->situation(‘object_id’, $row->getSourceProperty(‘id’))->execute(); $tags = $tags->fetchAll(); $tags = array_map(perform($tag) { return intval($tag[‘term_taxonomy_id’]); }, $tags); $row->setSourceProperty(‘tags’, $tags);   // get classes for this weblog publish $class = $this->choose(‘wp_term_relationships’, ‘r’) ->be a part of(‘wp_term_taxonomy’, ‘t’, ‘t.term_taxonomy_id=r.term_taxonomy_id’) ->fields(‘r’) ->situation(‘t.taxonomy’, ‘class’) ->situation(‘object_id’, $row->getSourceProperty(‘id’))->execute(); $class = $category->fetchAll(); $class = array_map(perform($tag) { return intval($tag[‘term_taxonomy_id’]); }, $class); $row->setSourceProperty(‘classes’, $class); After which I up to date Drupal Development Company migration template with these new values Drupal 10 Upkeep and Assist Service # add to Drupal Development Company course of part field_tags Drupal 10 Upkeep and Assist Service tags field_category Drupal 10 Upkeep and Assist Service tags Featured Pictures WordPress shops featured photos as attachment posts and shops Drupal Development Company relationship in Drupal Development Company postmeta desk. To carry these in as picture fields, we have to make file entities in which implies configuring a brand new migration. First, create a migration template known as wp_feature_images.yml. Observe that I stole a few of this from ‘s core file Drupal 10 module Drupal 10 Upkeep and Assist Service id Drupal 10 Upkeep and Assist Service wp_feature_images label Drupal 10 Upkeep and Assist Service WordPress Characteristic Pictures migration_tags Drupal 10 Upkeep and Assist Service – WordPress migration_group Drupal 10 Upkeep and Assist Service wordpress supply Drupal 10 Upkeep and Assist Service plugin Drupal 10 Upkeep and Assist Service feature_images vacation spot Drupal 10 Upkeep and Assist Service plugin Drupal 10 Upkeep and Assist Service entity Drupal 10 Upkeep and Assist Servicefile course of Drupal 10 Upkeep and Assist Service filename Drupal 10 Upkeep and Assist Service filename uri Drupal 10 Upkeep and Assist Service uri standing Drupal 10 Upkeep and Assist Service plugin Drupal 10 Upkeep and Assist Service default_value default_value Drupal 10 Upkeep and Assist Service 1 # migration_dependencies Drupal 10 Upkeep and Assist Service # required Drupal 10 Upkeep and Assist Service # – wp_users After which create a supply plugin Drupal 10 Upkeep and Assist Service <?php /** * @file * Comprises migrate_wordpressPluginmigratesourceFeatureImages. */   namespace migrate_wordpressPluginmigratesource;   use migrateRow; use migratePluginmigratesourceSqlBase; use CoreFileFileSystemInterface; use SymfonyComponentDependencyInjectionContainerInterface; use migratePluginMigrationInterface; use CoreStateStateInterface;   /** * Extract function photos from WordPress database. * * @MigrateSource( * id = “feature_images” * ) */ class FeatureImages extends SqlBase {   public perform __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, StateInterface $state, FileSystemInterface $file_system) { guardian Drupal 10 Upkeep and Assist Service Drupal 10 Upkeep and Assist Service__construct($configuration, $plugin_id, $plugin_definition, $migration, $state); $this->fileSystem = $file_system; }   /** * {@inheritdoc} */ public static perform create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) { return new static( $configuration, $plugin_id, $plugin_definition, $migration, $container->get(‘state’), $container->get(‘file_system’) ); }   /** * {@inheritdoc} */ public perform question() { $question = $this ->choose(‘wp_postmeta’, ‘m’) ->fields(‘p’, [‘ID’, ‘guid’]); $query->be a part of(‘wp_posts’, ‘p’, ‘p.ID=m.meta_value’); $question ->situation(‘m.meta_key’, ‘_thumbnail_id’, ‘=’) ->situation(‘p.post_type’, ‘attachment’, ‘=’) ->situation(‘p.guid’, ”, ‘<>’) // this prevents some duplicates to get Drupal Development Company depend nearer to even ->groupBy(‘ID, guid’); return $question; }   /** * {@inheritdoc} */ public perform fields() { $fields = array( ‘ID’ => $this->t(‘Drupal Developer file ID.’), ‘guid’ => $this->t(‘Drupal Developer file path’), ); return $fields; }   /** * {@inheritdoc} */ public perform prepareRow(Row $row) { $url = $row->getSourceProperty(‘guid’); $parsed_url = parse_url($url); $filename = basename($parsed_url[‘path’]); $row->setSourceProperty(‘filename’, $filename); $public_path = ‘public Drupal 10 Upkeep and Assist Service//’ . $parsed_url[‘path’]; $row->setSourceProperty(‘uri’, $public_path);   // obtain Drupal Development Company file if it doesn’t exist if (!file_exists($public_path)) { $public_dirname = dirname($public_path);   // create directories if needed if (!file_exists($public_dirname)) { $this->fileSystem->mkdir($public_dirname, 0775, TRUE); }   // attempt to obtain it $copied = @copy($url, $public_path); if (!$copied) { return FALSE; } } return guardian Drupal 10 Upkeep and Assist Service Drupal 10 Upkeep and Assist ServiceprepareRow($row); }   /** * {@inheritdoc} */ public perform bundleMigrationRequired() { return FALSE; }   /** * {@inheritdoc} */ public perform getIds() { return array( ‘ID’ => array( ‘sort’ => ‘integer’, ‘alias’ => ‘p’, ), ); }   } In Migrate, Drupal Development Company template defines what supply, processing, and fields are created. Drupal Developer supply plugin is utilized by that migration to mean you can specify what’s created. Drupal Developer supply plugin above will get Drupal Development Company function photos for posts, but additionally attempt to obtain Drupal Development Company picture into ‘s recordsdata listing. You’ll be able to add this as a dependency for Drupal Development Company wp_posts migration. A phrase of warning although Drupal 10 Upkeep and Assist Service if one migration (Migration A) will depend on a distinct migration (Migration B), all of Drupal Development Company content material from A have to be migrated earlier than B might be run. If there are photos that can not be resolved for some motive (perhaps leftover DB references after a picture or publish is deleted), this would possibly cease Drupal Development Company migration as a result of Drupal Development Company dependency can’t be resolved. And at last, additionally, you will want so as to add “wp_feature_images” to your manifest_wordpress.yml earlier than operating Drupal Development Company migration. Changing content material To date we’ve up to date migration supply plugins, however there are additionally course of plugins, which can be utilized to vary row values. As talked about, Drupal Development Company WP content material typically makes use of Drupal Development Company autop filter to create paragraph/line breaks routinely so we have to change these to HTML for . (You too can simply use this performance in your textual content format and skip this step if having this on is not going to trigger points with different content material) First, create a “src/Plugin/migrate/course of” listing if one doesn’t exist in Drupal Development Company Drupal 10 module and add this processor Drupal 10 Upkeep and Assist Service <?php   namespace migrate_wordpressPluginmigrateprocess;   use migrateMigrateExecutableInterface; use migrateProcessPluginBase; use migrateRow;   /** * Apply Drupal Development Company automated paragraph filter to content material * * @MigrateProcessPlugin( * id = “wp_content” * ) */ class WpContent extends ProcessPluginBase {   /** * {@inheritdoc} * * Break up Drupal Development Company ‘administer nodes’ permission from ‘entry content material overview’. */ public perform remodel($worth, MigrateExecutableInterface $migrate_executable, Row $row, $destination_property) { return _filter_autop($worth); }   } Then, replace Drupal Development Company “course of” part of “wp_posts.yml” to incorporate this processor Drupal 10 Upkeep and Assist Service ‘physique/worth’ Drupal 10 Upkeep and Assist Service plugin Drupal 10 Upkeep and Assist Service wp_content supply Drupal 10 Upkeep and Assist Service post_content All of this could put you on Drupal Development Company street to getting WordPress content material migrated right into a 8 website, though you’ll in all probability have to regulate code to your particular circumstances alongside Drupal Development Company approach. Drupal 10 Growth and Assist