protected function InvoiceItem::recalculateTotalPrice in Commerce Invoice 8.2

Recalculates the invoice item total price.

3 calls to InvoiceItem::recalculateTotalPrice()

InvoiceItem::preSave in src/Entity/InvoiceItem.php

Acts on an entity before the presave hook is invoked.

InvoiceItem::setQuantity in src/Entity/InvoiceItem.php

Sets the invoice item quantity.

InvoiceItem::setUnitPrice in src/Entity/InvoiceItem.php

Sets the invoice item unit price.

File

src/Entity/InvoiceItem.php, line 350

Class

InvoiceItem

Defines the invoice item entity class.

Namespace

Drupal\commerce_invoice\Entity

Code

protected function recalculateTotalPrice() {
  if ($unit_price = $this
    ->getUnitPrice()) {
    $rounder = \Drupal::service('commerce_price.rounder');
    $total_price = $unit_price
      ->multiply($this
      ->getQuantity());
    $this->total_price = $rounder
      ->round($total_price);
  }
}