function bat_options_get_option_price in Booking and Availability Management Tools for Drupal 7

Same name and namespace in other branches

1. 8 modules/bat_options/bat_options.module \bat_options_get_option_price()

Calculate the price for an option.

Parameters

$booking_price:

$option:

$quantity:

$nights:

$persons:

Return value

float

File

modules/bat_options/bat_options.module, line 627

Code

function bat_options_get_option_price($booking_price, $option, $quantity, $nights, $persons = 0) {
  $price = 0;
  switch ($option['operation']) {
    case BAT_OPTIONS_ADD:
      $price += $option['value'];
      break;
    case BAT_OPTIONS_ADD_DAILY:
      $price += $option['value'] * $nights;
      break;
    case BAT_OPTIONS_SUB:
      $price -= $option['value'];
      break;
    case BAT_OPTIONS_SUB_DAILY:
      $price -= $option['value'] * $nights;
      break;

    // NB: This will only be correctly calculated for a single add-on with the replace price operation per order.
    case BAT_OPTIONS_REPLACE:
      $price = $option['value'] - $booking_price;
      break;
    case BAT_OPTIONS_INCREASE:
      $price += $booking_price * ($option['value'] / 100);
      break;
    case BAT_OPTIONS_DECREASE:
      $price -= $booking_price * ($option['value'] / 100);
      break;
    case BAT_OPTIONS_ADD_PERSON:
      $price += $option['value'] * $persons;
      break;
    case BAT_OPTIONS_ADD_DAILY_PERSON:
      $price += $option['value'] * $nights * $persons;
      break;
    case BAT_OPTIONS_SUB_PERSON:
      $price -= $option['value'] * $persons;
      break;
    case BAT_OPTIONS_SUB_DAILY_PERSON:
      $price -= $option['value'] * $nights * $persons;
      break;
  }
  return $price * 100;
}