public function UnitCalendar::eventBlocked in Rooms - Drupal Booking for Hotels, B&Bs and Vacation Rentals 7

Checks if an event is blocked, i.e. cannot be updated. This happens when the event id is in the rooms_booking_locks table and the new event_id is not the same as the one that is locked.

Parameters

BookingEventInterface $event: The event to check if it is blocked.

Return value

bool TRUE if blocked, FALSE otherwise.

Overrides UnitCalendarInterface::eventBlocked

1 call to UnitCalendar::eventBlocked()

UnitCalendar::updateCalendar in modules/rooms_availability/includes/rooms_availability.unit_calendar.inc

Given an array of RoomEvents the calendar is updated with regards to the events that are relevant to the Unit this calendar refers to

File

modules/rooms_availability/includes/rooms_availability.unit_calendar.inc, line 321

Class UnitCalendar Handles querying and updating the availability information relative to a single bookable unit.

Class

UnitCalendar

@file Class UnitCalendar Handles querying and updating the availability information relative to a single bookable unit.

Code

public function eventBlocked(BookingEventInterface $event) {
  $states = $this
    ->getStates($event->start_date, $event->end_date);
  $blocked = FALSE;

  // Query the locks table to see if event is blocked.
  $query = db_select('rooms_booking_locks', 'l');
  $query
    ->addField('l', 'unit_id');
  $query
    ->addField('l', 'state');
  $query
    ->addField('l', 'locked');
  $query
    ->condition('l.unit_id', $this->unit_id);
  $query
    ->condition('l.state', $states);
  $query
    ->condition('l.locked', 1);
  $result = $query
    ->execute()
    ->fetchAll(PDO::FETCH_ASSOC);

  // Only block if we are trying to update an event that is not locked.
  if (count($result) > 0 && $result[0]['state'] != $event->id) {
    $blocked = TRUE;
  }
  return $blocked;
}