MenuLinkTranslation.php

Same filename in this branch
  1. 11.x core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php
Same filename in other branches
  1. 9 core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php
  2. 9 core/modules/menu_link_content/src/Plugin/migrate/source/d7/MenuLinkTranslation.php
  3. 8.9.x core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php
  4. 10 core/modules/menu_link_content/src/Plugin/migrate/source/d6/MenuLinkTranslation.php
  5. 10 core/modules/menu_link_content/src/Plugin/migrate/source/d7/MenuLinkTranslation.php

Namespace

Drupal\menu_link_content\Plugin\migrate\source\d7

File

core/modules/menu_link_content/src/Plugin/migrate/source/d7/MenuLinkTranslation.php

View source
<?php

namespace Drupal\menu_link_content\Plugin\migrate\source\d7;

use Drupal\content_translation\Plugin\migrate\source\I18nQueryTrait;
use Drupal\migrate\Row;
use Drupal\menu_link_content\Plugin\migrate\source\MenuLink;
// cspell:ignore mlid objectid textgroup

/**
 * Drupal 7 i18n menu link translations source from database.
 *
 * @MigrateSource(
 *   id = "d7_menu_link_translation",
 *   source_module = "i18n_menu"
 * )
 */
class MenuLinkTranslation extends MenuLink {
    use I18nQueryTrait;
    
    /**
     * {@inheritdoc}
     */
    public function query() {
        $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('i18n_string', 'i18n', 'CAST([ml].[mlid] AS CHAR(255)) = [i18n].[objectid]');
        $query->fields('i18n', [
            'lid',
            'objectid',
            'property',
            'textgroup',
        ])
            ->condition('i18n.textgroup', 'menu')
            ->condition('i18n.type', 'item');
        // Add in the translation for the property.
        $query->innerJoin('locales_target', 'lt', '[i18n].[lid] = [lt].[lid]');
        $query->addField('lt', 'language', 'lt_language');
        $query->fields('lt', [
            'translation',
        ]);
        $query->isNotNull('lt.language');
        return $query;
    }
    
    /**
     * {@inheritdoc}
     */
    public function prepareRow(Row $row) {
        if (!parent::prepareRow($row)) {
            return FALSE;
        }
        // Put the language on the row as 'language'.
        $row->setSourceProperty('language', $row->getSourceProperty('lt_language'));
        // Save the translation for this property.
        $property_in_row = $row->getSourceProperty('property');
        // Set the i18n string table for use in I18nQueryTrait.
        $this->i18nStringTable = 'i18n_string';
        // Get the translation for the property not already in the row and save it
        // in the row.
        $property_not_in_row = $property_in_row == 'title' ? 'description' : 'title';
        return $this->getPropertyNotInRowTranslation($row, $property_not_in_row, 'mlid', $this->idMap);
    }
    
    /**
     * {@inheritdoc}
     */
    public function fields() {
        $fields = [
            'title_translated' => $this->t('Menu link title translation.'),
            'description_translated' => $this->t('Menu link description translation.'),
        ];
        return parent::fields() + $fields;
    }
    
    /**
     * {@inheritdoc}
     */
    public function getIds() {
        $ids['language']['type'] = 'string';
        $ids['language']['alias'] = 'lt';
        return parent::getIds() + $ids;
    }

}

Classes

Title Deprecated Summary
MenuLinkTranslation Drupal 7 i18n menu link translations source from database.

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