/**
* {@inheritdoc}
*/
public function init(ViewExecutable $view, DisplayPluginBase $display, array &$options = NULL)
{
parent::init($view, $display, $options);
$this->entityTypeId = $this->definition['entity_type'];
$this->entityType = $this->entityManager->getDefinition($this->entityTypeId);
$this->base_table = $this->entityType->getDataTable() ?: $this->entityType->getBaseTable();
$this->base_field = $this->entityType->getKey('id');
}
/**
* Processes the views data for a language field.
*
* @param string $table
* The table the language field is added to.
* @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
* The field definition.
* @param array $views_field
* The views field data.
* @param string $field_column_name
* The field column being processed.
*/
protected function processViewsDataForLanguage($table, FieldDefinitionInterface $field_definition, array &$views_field, $field_column_name)
{
// Apply special titles for the langcode field.
if ($field_definition->getName() == 'langcode') {
if ($table == $this->entityType->getDataTable() || $table == $this->entityType->getRevisionDataTable()) {
$views_field['title'] = $this->t('Translation language');
}
if ($table == $this->entityType->getBaseTable() || $table == $this->entityType->getRevisionTable()) {
$views_field['title'] = $this->t('Original language');
}
}
}
/**
* Detects whether any table name got renamed in an entity type update.
*
* @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
* The new entity type.
* @param \Drupal\Core\Entity\EntityTypeInterface $original
* The origin entity type.
*
* @return bool
* Returns TRUE if there have been changes.
*/
protected function hasSharedTableNameChanges(EntityTypeInterface $entity_type, EntityTypeInterface $original)
{
return $entity_type->getBaseTable() != $original->getBaseTable() || $entity_type->getDataTable() != $original->getDataTable() || $entity_type->getRevisionTable() != $original->getRevisionTable() || $entity_type->getRevisionDataTable() != $original->getRevisionDataTable();
}
/**
* {@inheritdoc}
*/
public function onEntityTypeDelete(EntityTypeInterface $entity_type)
{
$tables = [$entity_type->getBaseTable(), $entity_type->getDataTable(), $entity_type->getRevisionTable(), $entity_type->getRevisionDataTable()];
$all_views = $this->entityManager->getStorage('view')->loadMultiple(NULL);
/** @var \Drupal\views\Entity\View $view */
foreach ($all_views as $id => $view) {
// First check just the base table.
if (in_array($view->get('base_table'), $tables)) {
$view->disable();
$view->save();
}
}
}
/**
* Gets the table of an entity type to be used as base table in views.
*
* @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
* The entity type.
*
* @return string
* The name of the base table in views.
*/
protected function getViewsTableForEntityType(EntityTypeInterface $entity_type)
{
return $entity_type->getDataTable() ?: $entity_type->getBaseTable();
}
