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

The EventManager page shows when clicking on an event in the availability calendar - will allow a user to manipulate that event.

1 string reference to 'rooms_availability_event_manager_page'

rooms_availability_menu in modules/rooms_availability/rooms_availability.module

Implements hook_menu().

File

modules/rooms_availability/rooms_availability.module, line 601

Manages availability for Bookable Units and displaying dates on the jquery FullCalendar plugin.

Code

function rooms_availability_event_manager_page($unit, $event_id = NULL, $start_date = 0, $end_date = 0) {

  // Include modal library.
  ctools_include('modal');

  // If any info missing we cannot load the event.
  if ($event_id == NULL || $start_date == 0 || $end_date == 0) {
    $output[] = ctools_modal_command_dismiss();
    drupal_set_message(t('Unable to load event.'), 'error');
  }

  // Basic check to avoid damage from dirty input.
  $event_id = check_plain($event_id);
  $start_date = check_plain($start_date);
  $end_date = check_plain($end_date);

  // Process start and end date.
  $sd = new DateTime($start_date);
  $ed = new DateTime($end_date);
  $booked = FALSE;
  if ($event_id > 10 || $event_id < -10) {
    $booked = TRUE;
  }
  if ($booked) {
    $booking_id = rooms_availability_return_id($event_id);
    $booking = rooms_booking_load($booking_id);

    // For existing bookings allow to edit in the modal.
    module_load_include('inc', 'rooms_booking', 'rooms_booking.admin');
    $form_state = array(
      'title' => t('Edit booking'),
      'ajax' => TRUE,
      'build_info' => array(
        'args' => array(
          $booking,
        ),
        'files' => array(
          'rooms_booking_admin' => array(
            'module' => 'rooms_booking',
            'name' => 'rooms_booking.admin',
            'type' => 'inc',
          ),
        ),
      ),
    );

    // Wrap the form via ctools modal.
    $output = ctools_modal_form_wrapper('rooms_booking_edit_form', $form_state);
    if ($form_state['executed']) {
      if (!empty($form_state['booking_deleted'])) {

        // If there are messages for the form, render them.
        $messages = theme('status_messages');
        $output = array();

        // If the form has not yet been rendered, render it.
        $output[] = ctools_modal_command_display(t('Booking deleted'), $messages);
      }
      else {
        $output = array(
          ctools_modal_command_dismiss(),
        );
      }
    }
    print ajax_render($output);
    exit;
  }

  // If the event is blocked, show an error message.
  $uc = new UnitCalendar($unit->unit_id);
  $mock_event = new BookingEvent($unit->unit_id, NULL, $sd, $ed);
  if ($uc
    ->eventBlocked($mock_event)) {
    drupal_set_message(t('You can not update calendar because a locked event is blocking the update. You need to unlock any locked events in that period.'), 'warning');
    $output = theme('status_messages');
    ctools_modal_render(t('Event Management'), $output);
    return;
  }
  ctools_modal_render(t('Event Management'), drupal_get_form('rooms_availability_event_manager_form', $unit, $event_id, $sd, $ed));
}