function rooms_booking_manager_booked_price in Rooms - Drupal Booking for Hotels, B&Bs and Vacation Rentals 7

Rules action: set the line item price to the booked price.

1 string reference to 'rooms_booking_manager_booked_price'

rooms_booking_manager_rules_action_info in modules/rooms_booking_manager/rooms_booking_manager.rules.inc

Implements hook_rules_action_info().

File

modules/rooms_booking_manager/rooms_booking_manager.module, line 3065

Rooms Booking Manager brings together all the pieces required to find a room and book it - including the DrupalCommerce integration

Code

function rooms_booking_manager_booked_price($line_item) {
  if ($line_item->type == 'rooms_booking') {
    $wrapper = entity_metadata_wrapper('commerce_line_item', $line_item);
    $amount = $wrapper->rooms_booked_price
      ->value();
    if (is_numeric($amount)) {
      $unit_price = commerce_price_wrapper_value($wrapper, 'commerce_unit_price', TRUE);

      // Calculate the updated amount and create a price array representing the
      // difference between it and the current amount.
      $current_amount = $unit_price['amount'];
      if (module_exists('commerce_multicurrency')) {
        $amount = commerce_currency_convert($amount, commerce_default_currency(), $unit_price['currency_code']);
      }
      $difference = array(
        'amount' => $amount - $current_amount,
        'currency_code' => $unit_price['currency_code'],
        'data' => array(),
      );

      // Set the amount of the unit price and add the difference as a component.
      $wrapper->commerce_unit_price->amount = $amount;
      $wrapper->commerce_unit_price->data = commerce_price_component_add($wrapper->commerce_unit_price
        ->value(), 'base_price', $difference, TRUE);
    }
  }
}