public function SqlContentEntityStorageSchema::onEntityTypeCreate

public SqlContentEntityStorageSchema::onEntityTypeCreate(EntityTypeInterface $entity_type)

Reacts to the creation of the entity type.

Parameters

\Drupal\Core\Entity\EntityTypeInterface $entity_type: The entity type being created.

Overrides EntityTypeListenerInterface::onEntityTypeCreate

File

core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchema.php, line 259

Class

SqlContentEntityStorageSchema

Defines a schema handler that supports revisionable, translatable entities.

Namespace

Drupal\Core\Entity\Sql

Code

public function onEntityTypeCreate(EntityTypeInterface $entity_type) {
  $this->checkEntityType($entity_type);
  $schema_handler = $this->database->schema();

  // Create entity tables.
  $schema = $this->getEntitySchema($entity_type, TRUE);
  foreach ($schema as $table_name => $table_schema) {
    if (!$schema_handler->tableExists($table_name)) {
      $schema_handler->createTable($table_name, $table_schema);
    }
  }

  // Create dedicated field tables.
  $field_storage_definitions = $this->entityManager->getFieldStorageDefinitions($entity_type->id());
  $table_mapping = $this->storage->getTableMapping($field_storage_definitions);
  foreach ($field_storage_definitions as $field_storage_definition) {
    if ($table_mapping->requiresDedicatedTableStorage($field_storage_definition)) {
      $this->createDedicatedTableSchema($field_storage_definition);
    }
    elseif ($table_mapping->allowsSharedTableStorage($field_storage_definition)) {
      // The shared tables are already fully created, but we need to save the
      // per-field schema definitions for later use.
      $this->createSharedTableSchema($field_storage_definition, TRUE);
    }
  }

  // Save data about entity indexes and keys.
  $this->saveEntitySchemaData($entity_type, $schema);
}