private function EventSeries::checkAvailability in Booking and Availability Management Tools for Drupal 8

Parameters

$start_date:

$end_date:

$event_type:

$unit:

Return value

bool

1 call to EventSeries::checkAvailability()

EventSeries::save in modules/bat_event_series/src/Entity/EventSeries.php

Saves an entity permanently.

File

modules/bat_event_series/src/Entity/EventSeries.php, line 301

Contains \Drupal\bat_event_series\Entity\EventSeries.

Class

EventSeries

Defines the Event Series entity.

Namespace

Drupal\bat_event_series\Entity

Code

private function checkAvailability($start_date, $end_date, $event_type, $unit) {
  $target_field_name = 'event_' . $event_type
    ->getTargetEntityType() . '_reference';
  $database = Database::getConnectionInfo('default');
  $prefix = isset($database['default']['prefix']['default']) ? $database['default']['prefix']['default'] : '';
  $event_store = new DrupalDBStore($event_type
    ->id(), DrupalDBStore::BAT_EVENT, $prefix);
  $temp_end_date = clone $end_date;
  $temp_end_date
    ->sub(new \DateInterval('PT1M'));
  $bat_units = [
    new Unit($unit
      ->id(), 0),
  ];
  $calendar = new Calendar($bat_units, $event_store);
  $events = $calendar
    ->getEvents($start_date, $temp_end_date);
  foreach ($events[$unit
    ->id()] as $event) {
    $event_id = $event
      ->getValue();
    if ($event = bat_event_load($event_id)) {
      $state = $event
        ->get('event_state_reference')->entity;
      if ($state
        ->getBlocking()) {
        return FALSE;
      }
    }
  }
  return TRUE;
}