function MenuLinkTranslation::query
Same name in other branches
- 9 core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php \Drupal\menu_link_content\Plugin\migrate\source\d6\MenuLinkTranslation::query()
- 9 core/modules/menu_link_content/src/Plugin/migrate/source/d7/MenuLinkTranslation.php \Drupal\menu_link_content\Plugin\migrate\source\d7\MenuLinkTranslation::query()
- 10 core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php \Drupal\menu_link_content\Plugin\migrate\source\d6\MenuLinkTranslation::query()
- 10 core/modules/menu_link_content/src/Plugin/migrate/source/d7/MenuLinkTranslation.php \Drupal\menu_link_content\Plugin\migrate\source\d7\MenuLinkTranslation::query()
- 11.x core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php \Drupal\menu_link_content\Plugin\migrate\source\d6\MenuLinkTranslation::query()
- 11.x core/modules/menu_link_content/src/Plugin/migrate/source/d7/MenuLinkTranslation.php \Drupal\menu_link_content\Plugin\migrate\source\d7\MenuLinkTranslation::query()
Overrides MenuLink::query
File
-
core/
modules/ menu_link_content/ src/ Plugin/ migrate/ source/ d6/ MenuLinkTranslation.php, line 29
Class
- MenuLinkTranslation
- Gets Menu link translations from source database.
Namespace
Drupal\menu_link_content\Plugin\migrate\source\d6Code
public function query() {
// Ideally, the query would return rows for each language for each menu link
// with the translations for both the title and description or just the
// title translation or just the description translation. That query quickly
// became complex and would be difficult to maintain.
// Therefore, build a query based on i18nstrings table where each row has
// the translation for only one property, either title or description. The
// method prepareRow() is then used to obtain the translation for the other
// property.
// The query starts with the same query as menu_link.
$query = parent::query();
// Add in the property, which is either title or description. Cast the mlid
// to text so PostgreSQL can make the join.
$query->leftJoin(static::I18N_STRING_TABLE, 'i18n', 'CAST(ml.mlid AS CHAR(255)) = i18n.objectid');
$query->addField('i18n', 'lid');
$query->addField('i18n', 'property');
// Add in the translation for the property.
$query->innerJoin('locales_target', 'lt', 'i18n.lid = lt.lid');
$query->addField('lt', 'language');
$query->addField('lt', 'translation');
return $query;
}
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