/**
* Returns the bundle label for the entity being processed.
*
* @return string
* The bundle label.
*/
protected function bundleLabel()
{
if ($label = $this->entityType->getBundleLabel()) {
return $label;
}
return $this->t('Bundle');
}
/**
* {@inheritdoc}
*/
public function summary()
{
if (count($this->configuration['bundles']) > 1) {
$bundles = $this->configuration['bundles'];
$last = array_pop($bundles);
$bundles = implode(', ', $bundles);
return $this->t('@bundle_type is @bundles or @last', array('@bundle_type' => $this->bundleOf->getBundleLabel(), '@bundles' => $bundles, '@last' => $last));
}
$bundle = reset($this->configuration['bundles']);
return $this->t('@bundle_type is @bundle', array('@bundle_type' => $this->bundleOf->getBundleLabel(), '@bundle' => $bundle));
}
/**
* Provides the bundle label with a fallback when not defined.
*
* @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
* The entity type we are looking the bundle label for.
*
* @return \Drupal\Core\StringTranslation\TranslatableMarkup
* The entity bundle label or a fallback label.
*/
protected function getEntityBundleLabel($entity_type)
{
if ($label = $entity_type->getBundleLabel()) {
return $this->t('@label', ['@label' => $label]);
}
$fallback = $entity_type->getLabel();
if ($bundle_entity_type = $entity_type->getBundleEntityType()) {
// This is a better fallback.
$fallback = $this->entityManager->getDefinition($bundle_entity_type)->getLabel();
}
return $this->t('@label bundle', ['@label' => $fallback]);
}
/**
* Returns the bundle label for a given entity type.
*
* @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
* The entity type.
*
* @return string
* The bundle label.
*/
protected function getBundleLabel(EntityTypeInterface $entity_type)
{
if ($entity_type->getBundleLabel()) {
return $entity_type->getBundleLabel();
}
if ($entity_type->getBundleEntityType()) {
return \Drupal::entityTypeManager()->getDefinition($entity_type->getBundleEntityType())->getLabel();
}
return $this->t('@label type', ['@label' => $entity_type->getLabel()]);
}
/**
* {@inheritdoc}
*/
public static function baseFieldDefinitions(EntityTypeInterface $entity_type)
{
$fields = [];
if ($entity_type->hasKey('id')) {
$fields[$entity_type->getKey('id')] = BaseFieldDefinition::create('integer')->setLabel(new TranslatableMarkup('ID'))->setReadOnly(TRUE)->setSetting('unsigned', TRUE);
}
if ($entity_type->hasKey('uuid')) {
$fields[$entity_type->getKey('uuid')] = BaseFieldDefinition::create('uuid')->setLabel(new TranslatableMarkup('UUID'))->setReadOnly(TRUE);
}
if ($entity_type->hasKey('revision')) {
$fields[$entity_type->getKey('revision')] = BaseFieldDefinition::create('integer')->setLabel(new TranslatableMarkup('Revision ID'))->setReadOnly(TRUE)->setSetting('unsigned', TRUE);
}
if ($entity_type->hasKey('langcode')) {
$fields[$entity_type->getKey('langcode')] = BaseFieldDefinition::create('language')->setLabel(new TranslatableMarkup('Language'))->setDisplayOptions('view', ['type' => 'hidden'])->setDisplayOptions('form', ['type' => 'language_select', 'weight' => 2]);
if ($entity_type->isRevisionable()) {
$fields[$entity_type->getKey('langcode')]->setRevisionable(TRUE);
}
if ($entity_type->isTranslatable()) {
$fields[$entity_type->getKey('langcode')]->setTranslatable(TRUE);
}
}
if ($entity_type->hasKey('bundle')) {
if ($bundle_entity_type_id = $entity_type->getBundleEntityType()) {
$fields[$entity_type->getKey('bundle')] = BaseFieldDefinition::create('entity_reference')->setLabel($entity_type->getBundleLabel())->setSetting('target_type', $bundle_entity_type_id)->setRequired(TRUE)->setReadOnly(TRUE);
} else {
$fields[$entity_type->getKey('bundle')] = BaseFieldDefinition::create('string')->setLabel($entity_type->getBundleLabel())->setRequired(TRUE)->setReadOnly(TRUE);
}
}
return $fields;
}
