function commerce_avatax_add_line_item in Drupal Commerce Connector for AvaTax 7.5

Create, add an AvaTax line item to an order, and saves the order.

Parameters

EntityDrupalWrapper $order_wrapper: The wrapped order entity.

array $tax_price: A price array used to initialize the value of the line item's unit price.

string $tax_type: A string determining the price component to add.

Return value

object The newly created tax line item wrapper.

1 call to commerce_avatax_add_line_item()

commerce_avatax_calculate_tax in ./commerce_avatax.module

Performs Tax calculation for a given order.

File

./commerce_avatax.module, line 534

AvaTax service integration from Avalara, Inc.

Code

function commerce_avatax_add_line_item(EntityDrupalWrapper $order_wrapper, $tax_price, $tax_type) {

  // Create the new line item.
  $line_item = entity_create('commerce_line_item', array(
    'type' => 'avatax',
    'order_id' => $order_wrapper
      ->getIdentifier(),
    'quantity' => 1,
  ));

  // Sets the unit price.
  $line_item_wrapper = entity_metadata_wrapper('commerce_line_item', $line_item);
  commerce_avatax_set_price_component($line_item_wrapper, $tax_price, $tax_type);

  // Save the incoming line item now so we get its ID.
  commerce_line_item_save($line_item);

  // Add it to the order's line item reference value.
  $order_wrapper->commerce_line_items[] = $line_item;

  // Return the line item.
  return $line_item_wrapper;
}