function ContentEntityBase::getTranslatedField
Same name in other branches
- 9 core/lib/Drupal/Core/Entity/ContentEntityBase.php \Drupal\Core\Entity\ContentEntityBase::getTranslatedField()
- 8.9.x core/lib/Drupal/Core/Entity/ContentEntityBase.php \Drupal\Core\Entity\ContentEntityBase::getTranslatedField()
- 11.x core/lib/Drupal/Core/Entity/ContentEntityBase.php \Drupal\Core\Entity\ContentEntityBase::getTranslatedField()
Gets a translated field.
Return value
\Drupal\Core\Field\FieldItemListInterface
2 calls to ContentEntityBase::getTranslatedField()
- ContentEntityBase::get in core/
lib/ Drupal/ Core/ Entity/ ContentEntityBase.php - ContentEntityBase::__get in core/
lib/ Drupal/ Core/ Entity/ ContentEntityBase.php - Implements the magic method for getting object properties.
File
-
core/
lib/ Drupal/ Core/ Entity/ ContentEntityBase.php, line 607
Class
- ContentEntityBase
- Implements Entity Field API specific enhancements to the Entity class.
Namespace
Drupal\Core\EntityCode
protected function getTranslatedField($name, $langcode) {
if ($this->translations[$this->activeLangcode]['status'] == static::TRANSLATION_REMOVED) {
throw new \InvalidArgumentException("The entity object refers to a removed translation ({$this->activeLangcode}) and cannot be manipulated.");
}
// Populate $this->fields to speed-up further look-ups and to keep track of
// fields objects, possibly holding changes to field values.
if (!isset($this->fields[$name][$langcode])) {
$definition = $this->getFieldDefinition($name);
if (!$definition) {
throw new \InvalidArgumentException("Field {$name} is unknown.");
}
// Non-translatable fields are always stored with
// LanguageInterface::LANGCODE_DEFAULT as key.
$default = $langcode == LanguageInterface::LANGCODE_DEFAULT;
if (!$default && !$definition->isTranslatable()) {
if (!isset($this->fields[$name][LanguageInterface::LANGCODE_DEFAULT])) {
$this->fields[$name][LanguageInterface::LANGCODE_DEFAULT] = $this->getTranslatedField($name, LanguageInterface::LANGCODE_DEFAULT);
}
$this->fields[$name][$langcode] =& $this->fields[$name][LanguageInterface::LANGCODE_DEFAULT];
}
else {
$value = NULL;
if (isset($this->values[$name][$langcode])) {
$value = $this->values[$name][$langcode];
}
$field = \Drupal::service('plugin.manager.field.field_type')->createFieldItemList($this->getTranslation($langcode), $name, $value);
if ($default) {
// $this->defaultLangcode might not be set if we are initializing the
// default language code cache, in which case there is no valid
// langcode to assign.
$field_langcode = $this->defaultLangcode ?? LanguageInterface::LANGCODE_NOT_SPECIFIED;
}
else {
$field_langcode = $langcode;
}
$field->setLangcode($field_langcode);
$this->fields[$name][$langcode] = $field;
}
}
return $this->fields[$name][$langcode];
}
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