public function CommerceCartProviderSession::cartSave in Commerce Core 7

Saves an order ID.

Parameters

$order_id: The order ID to save to the array.

$completed: Boolean indicating whether or not the operation should save to the completed orders array instead of the active cart orders array.

Overrides CommerceCartProviderInterface::cartSave

File

modules/cart/plugins/cart_provider/CommerceCartProviderSession.class.php, line 54

Class

CommerceCartProviderSession

Defines a session array based cart provider.

Code

public function cartSave($order_id, $completed = FALSE) {
  $key = $completed ? self::COMPLETED : self::CART;
  if (empty($_SESSION[$key])) {
    $_SESSION[$key] = array(
      $order_id,
    );
  }
  elseif (!in_array($order_id, $_SESSION[$key])) {
    $_SESSION[$key][] = $order_id;
  }
}