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

AJAX callback on booking search results page when quantity change.

3 string references to 'rooms_booking_manager_quantity_change_callback'

book_unit_form_builder in modules/rooms_booking_manager/rooms_booking_manager.module

The form builder builds the form (where visible is simply the purchase button) for individual bookable units.

_rooms_booking_manager_handle_per_person_pricing in modules/rooms_booking_manager/rooms_booking_manager.units_per_type_form.inc

Handles display for per person pricing.

_rooms_booking_manager_load_price_info in modules/rooms_booking_manager/rooms_booking_manager.units_per_type_form.inc

Loads the price information for a given unit type/price level combination.

File

modules/rooms_booking_manager/rooms_booking_manager.module, line 1858

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_quantity_change_callback(&$form, $form_state) {
  list($type, $price) = preg_split('/[\\[(.)\\]]/', $form_state['triggering_element']['#name']);

  // Show availability of individual units.
  if ($price == '') {
    return $form['new_price'];
  }
  else {
    return $form[$type][$price]['fieldset'];
  }
}