Issue #3008028 by quietone, bserem, naresh_bavaskar, ravi.shankar, daffie,... (ce767b8a) · Commits · project / drupal

core/modules/content_translation/migrations/d7_menu_links_localized.yml

0 → 100644

+46 −0

Original line number	Diff line number	Diff line
		id: d7_menu_links_localized
		label: Menu links
		migration_tags:
		- Drupal 7
		- Content
		- Multilingual
		source:
		plugin: d7_menu_link_localized
		constants:
		bundle: menu_link_content
		process:
		skip_translation:
		plugin: skip_on_empty
		method: row
		source: skip_source_translation
		exists:
		-
		plugin: migration_lookup
		migration: d7_menu_links
		source: mlid
		-
		plugin: skip_on_empty
		method: row
		id: mlid
		langcode: language
		title: link_title
		description: description
		menu_name:
		-
		plugin: migration_lookup
		migration: d7_menu
		source: menu_name
		-
		plugin: skip_on_empty
		method: row
		destination:
		plugin: entity:menu_link_content
		no_stub: true
		translations: true
		destination_module: content_translation
		migration_dependencies:
		required:
		- language
		- d7_language_content_menu_settings
		- d7_menu_links

core/modules/content_translation/migrations/d7_menu_links_translation.yml

0 → 100644

+50 −0

Original line number	Diff line number	Diff line
		id: d7_menu_links_translation
		label: Menu links
		migration_tags:
		- Drupal 7
		- Content
		- Multilingual
		source:
		plugin: d7_menu_link_translation
		process:
		exists:
		-
		plugin: migration_lookup
		migration: d7_menu_links
		source: mlid
		-
		plugin: skip_on_empty
		method: row
		id: mlid
		# Use the language from the locales_target table.
		langcode: language
		title:
		-
		plugin: callback
		source:
		- title_translated
		- link_title
		callable: array_filter
		-
		plugin: callback
		callable: current
		description:
		-
		plugin: callback
		source:
		- description_translated
		- description
		callable: array_filter
		-
		plugin: callback
		callable: current
		destination:
		plugin: entity:menu_link_content
		default_bundle: menu_link_content
		no_stub: true
		translations: true
		migration_dependencies:
		required:
		- language
		- d7_language_content_menu_settings
		- d7_menu_links

core/modules/content_translation/migrations/state/content_translation.migrate_drupal.yml

+2 −3

Original line number	Diff line number	Diff line
		@@ -21,6 +21,8 @@ finished:
		- content_translation
		locale: content_translation
		menu: content_translation
		# menu links.
		i18n_menu: content_translation
		statistics: statistics
		# Node revision translations.
		node: content_translation
		@@ -36,9 +38,6 @@ not_finished:
		# @TODO: Move to finished when remaining Drupal 7 i18n issues are resolved.
		# See https://www.drupal.org/project/drupal/issues/2208401
		i18n: content_translation
		# Menu links.
		# See https://www.drupal.org/project/drupal/issues/3008028
		i18n_menu: content_translation
		# @TODO: Remove when taxonomy term field translations are migrated.
		# See https://www.drupal.org/project/drupal/issues/3073050
		i18n_taxonomy: content_translation

core/modules/menu_link_content/migrations/d7_menu_links.yml

+8 −0

Original line number	Diff line number	Diff line
		@@ -9,7 +9,15 @@ source:
		constants:
		bundle: menu_link_content
		process:
		skip_translation:
		plugin: skip_on_empty
		method: row
		source: skip_translation
		id: mlid
		langcode:
		plugin: default_value
		source: language
		default_value: und
		bundle: 'constants/bundle'
		title: link_title
		description: description

core/modules/menu_link_content/src/Plugin/migrate/source/MenuLink.php

+62 −1

Original line number	Diff line number	Diff line
		@@ -40,7 +40,7 @@ public function query() {
		* {@inheritdoc}
		*/
		public function fields() {
		return [
		$fields = [
		'menu_name' => t("The menu name. All links with the same menu name (such as 'navigation') are part of the same menu."),
		'mlid' => t('The menu link ID (mlid) is the integer primary key.'),
		'plid' => t('The parent link ID (plid) is the mlid of the link above in the hierarchy, or zero if the link is at the top level in its menu.'),
		@@ -67,12 +67,48 @@ public function fields() {
		'p9' => t('The ninth mlid in the materialized path. See p1.'),
		'updated' => t('Flag that indicates that this link was generated during the update from Drupal 5.'),
		];
		$schema = $this->getDatabase()->schema();
		if ($schema->fieldExists('menu_links', 'language')) {
		$fields['language'] = $this->t("Menu link language code.");
		}
		if ($schema->fieldExists('menu_links', 'i18n_tsid')) {
		$fields['i18n_tsid'] = $this->t("Translation set id.");
		}
		return $fields;
		}

		/**
		* {@inheritdoc}
		*/
		public function prepareRow(Row $row) {
		// In Drupal 7 a language neutral menu_link can be translated. The menu
		// link is treated as if it is in the site default language. So, here
		// we look to see if this menu link has a translation and if so, the
		// language is changed to the default language. With the language set
		// the entity API will allow the saving of the translations.
		if ($row->hasSourceProperty('language') &&
		$row->getSourceProperty('language') == 'und' &&
		$this->hasTranslation($row->getSourceProperty('mlid'))) {

		$default_language = $this->variableGet('language_default', (object) ['language' => 'und']);
		$default_language = $default_language->language;
		$row->setSourceProperty('language', $default_language);
		}
		// If this menu link is part of translation set skip the translations. The
		// translations are migrated in d7_menu_link_localized.yml.
		$row->setSourceProperty('skip_translation', TRUE);
		if ($row->hasSourceProperty('i18n_tsid') && $row->getSourceProperty('i18n_tsid') != 0) {
		$source_mlid = $this->select('menu_links', 'ml')
		->fields('ml', ['mlid'])
		->condition('i18n_tsid', $row->getSourceProperty('i18n_tsid'))
		->orderBy('mlid')
		->range(0, 1)
		->execute()
		->fetchField();
		if ($source_mlid !== $row->getSourceProperty('mlid')) {
		$row->setSourceProperty('skip_translation', FALSE);
		}
		}
		$row->setSourceProperty('options', unserialize($row->getSourceProperty('options')));
		$row->setSourceProperty('enabled', !$row->getSourceProperty('hidden'));
		$row->setSourceProperty('description', Unicode::truncate($row->getSourceProperty('options/attributes/title'), 255));
		@@ -80,6 +116,31 @@ public function prepareRow(Row $row) {
		return parent::prepareRow($row);
		}

		/**
		* Determines if this menu_link has an i18n translation.
		*
		* @param string $mlid
		* The menu id.
		*
		* @return bool
		* True if the menu_link has an i18n translation.
		*/
		public function hasTranslation($mlid) {
		if ($this->getDatabase()->schema()->tableExists('i18n_string')) {
		$results = $this->select('i18n_string', 'i18n')
		->fields('i18n')
		->condition('textgroup', 'menu')
		->condition('type', 'item')
		->condition('objectid', $mlid)
		->execute()
		->fetchAll();
		if ($results) {
		return TRUE;
		}
		}
		return FALSE;
		}

		/**
		* {@inheritdoc}
		*/