protected function CheckoutSdk::getAdjustmentsTotal in Commerce PayPal 8

Get the total for the given adjustments.

Parameters

\Drupal\commerce_order\Adjustment[] $adjustments: The adjustments.

string[] $adjustment_types: The adjustment types to include in the calculation. Examples: fee, promotion, tax. Defaults to all adjustment types.

Return value

\Drupal\commerce_price\Price|null The adjustments total, or NULL if no matching adjustments were found.

1 call to CheckoutSdk::getAdjustmentsTotal()

CheckoutSdk::prepareOrderRequest in src/CheckoutSdk.php

Prepare the order request parameters.

File

src/CheckoutSdk.php, line 398

Class

CheckoutSdk

Provides a replacement of the PayPal SDK.

Namespace

Drupal\commerce_paypal

Code

protected function getAdjustmentsTotal(array $adjustments, array $adjustment_types = []) {
  $adjustments_total = NULL;
  $matching_adjustments = [];
  foreach ($adjustments as $adjustment) {
    if ($adjustment_types && !in_array($adjustment
      ->getType(), $adjustment_types)) {
      continue;
    }
    if ($adjustment
      ->isIncluded()) {
      continue;
    }
    $matching_adjustments[] = $adjustment;
  }
  if ($matching_adjustments) {
    $matching_adjustments = $this->adjustmentTransformer
      ->processAdjustments($matching_adjustments);
    foreach ($matching_adjustments as $adjustment) {
      $adjustments_total = $adjustments_total ? $adjustments_total
        ->add($adjustment
        ->getAmount()) : $adjustment
        ->getAmount();
    }
  }
  return $adjustments_total;
}