/** * Creates a new field definition based upon a field storage definition. * * In cases where one needs a field storage definitions to act like full * field definitions, this creates a new field definition based upon the * (limited) information available. That way it is possible to use the field * definition in places where a full field definition is required; e.g., with * widgets or formatters. * * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition * The field storage definition to base the new field definition upon. * * @return $this */ public static function createFromFieldStorageDefinition(FieldStorageDefinitionInterface $definition) { return static::create($definition->getType())->setCardinality($definition->getCardinality())->setConstraints($definition->getConstraints())->setCustomStorage($definition->hasCustomStorage())->setDescription($definition->getDescription())->setLabel($definition->getLabel())->setName($definition->getName())->setProvider($definition->getProvider())->setQueryable($definition->isQueryable())->setRequired($definition->isRequired())->setRevisionable($definition->isRevisionable())->setSettings($definition->getSettings())->setTargetEntityTypeId($definition->getTargetEntityTypeId())->setTranslatable($definition->isTranslatable()); }
/** * Returns whether the field uses a dedicated table for storage. * * @param FieldStorageDefinitionInterface $definition * The field storage definition. * * @return bool * Whether the field uses a dedicated table for storage. */ protected function usesDedicatedTable(FieldStorageDefinitionInterface $definition) { // Everything that is not provided by the entity type is stored in a // dedicated table. return $definition->getProvider() != $this->entityType->getProvider() && !$definition->hasCustomStorage(); }