public function BulkVariationsCreator::getIefFormNotUsedAttributesCombination in Commerce Bulk 8

Gets first not used combination on a product IEF form.

Parameters

\Drupal\Core\Form\FormStateInterface $form_state: The form state of the commerce_product form with at least one variation created.

string $ief_id: A product form IEF widget id.

Return value

array|null a number of possible and duplicated and used combinations, last variation, number of duplicated combinations and an HTML list of duplicated variations labels if they are found:

• "last_variation": The variation on the last inline entity form array.
• "count": The number of all combinations.
• "duplicated": The number of duplicated combinations.
• "used": The number of used combinations.
• "duplications_list": HTML list of duplicated combinations if present.
• "not_used_combination": The first not used attributes combination.

Overrides BulkVariationsCreatorInterface::getIefFormNotUsedAttributesCombination

File

src/BulkVariationsCreator.php, line 299

Class

BulkVariationsCreator

Default implementation of the BulkVariationsCreatorInterface.

Namespace

Drupal\commerce_bulk

Code

public function getIefFormNotUsedAttributesCombination(FormStateInterface $form_state, $ief_id = '') {
  $this->entityTypeManager = NULL;
  $ief_entities = $form_state
    ->get([
    'inline_entity_form',
    $ief_id,
    'entities',
  ]) ?: [];
  return $this
    ->getNotUsedAttributesCombination(array_column($ief_entities, 'entity'));
}