function SerializedColumnNormalizerTrait::checkForSerializedStrings

Checks if there is a serialized string for a column.

Parameters

mixed $data: The field item data to denormalize.

string $class: The expected class to instantiate.

\Drupal\Core\Field\FieldItemInterface $field_item: The field item.

File

core/modules/serialization/src/Normalizer/SerializedColumnNormalizerTrait.php, line 23

Class

SerializedColumnNormalizerTrait

A trait providing methods for serialized columns.

Namespace

Code

protected function checkForSerializedStrings($data, $class, FieldItemInterface $field_item) {
    // Require specialized denormalizers for fields with 'serialize' columns.
    // Note: this cannot be checked in ::supportsDenormalization() because at
    // that time we only have the field item class. ::hasSerializeColumn()
    // must be able to call $field_item->schema(), which requires a field
    // storage definition. To determine that, the entity type and bundle
    // must be known, which is contextual information that the Symfony
    // serializer does not pass to ::supportsDenormalization().
    if (!is_array($data)) {
        $data = [
            $field_item->getDataDefinition()
                ->getMainPropertyName() => $data,
        ];
    }
    if ($this->dataHasStringForSerializeColumn($field_item, $data)) {
        $field_name = $field_item->getParent() ? $field_item->getParent()
            ->getName() : $field_item->getName();
        throw new \LogicException(sprintf('The generic FieldItemNormalizer cannot denormalize string values for "%s" properties of the "%s" field (field item class: %s).', implode('", "', $this->getSerializedPropertyNames($field_item)), $field_name, $class));
    }
}