public function ProductBundleItem::getVariationIds in Commerce Product Bundle 8

Gets the variation IDs.

Return value

int[] The variation IDs.

Overrides BundleItemInterface::getVariationIds

1 call to ProductBundleItem::getVariationIds()

ProductBundleItem::getVariationIndex in src/Entity/ProductBundleItem.php

Get the index of a variation in the variation references.

File

src/Entity/ProductBundleItem.php, line 357

Class

ProductBundleItem

Defines the product bundle item entity.

Namespace

Drupal\commerce_product_bundle\Entity

Code

public function getVariationIds() {
  $variations = $this
    ->getVariations();
  if (empty($variations)) {
    return NULL;
  }
  return array_map(function ($variation) {
    return $variation
      ->id();
  }, $this
    ->getVariations());
}