FullCalendarFixedStateEventFormatter.php in Booking and Availability Management Tools for Drupal 8

Class FullCalendarFixedStateEventFormatter

Namespace

Drupal\bat_fullcalendar

File

modules/bat_fullcalendar/src/FullCalendarFixedStateEventFormatter.php

<?php

/**
 * @file
 * Class FullCalendarFixedStateEventFormatter
 */
namespace Drupal\bat_fullcalendar;

use Drupal\Core\Extension\ModuleHandlerInterface;
use Drupal\Core\Session\AccountInterface;
use Drupal\bat_event\EventTypeInterface;
use Roomify\Bat\Event\Event;
use Roomify\Bat\Event\EventInterface;
use Roomify\Bat\EventFormatter\AbstractEventFormatter;

/**
 *
 */
class FullCalendarFixedStateEventFormatter extends AbstractEventFormatter {

  /**
   * The event type.
   *
   * @var \Drupal\bat_event\EventTypeInterface
   */
  protected $eventType;

  /**
   * Print as background event.
   *
   * @var bool
   */
  protected $background;

  /**
   * The current user.
   *
   * @var \Drupal\Core\Session\AccountInterface
   */
  protected $currentUser;

  /**
   * The module handler.
   *
   * @var \Drupal\Core\Extension\ModuleHandlerInterface
   */
  protected $moduleHandler;

  /**
   * @param \Drupal\Core\Session\AccountInterface $current_user
   *   Current user.
   * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
   *   The module handler.
   */
  public function __construct(AccountInterface $current_user, ModuleHandlerInterface $module_handler) {
    $this->background = TRUE;
    $this->currentUser = $current_user;
    $this->moduleHandler = $module_handler;
  }

  /**
   * @param \Drupal\bat_event\EventTypeInterface $event_type
   *   The event type.
   */
  public function setEventType(EventTypeInterface $event_type) {
    $this->eventType = $event_type;
  }

  /**
   * @param bool $background
   *   The event type.
   */
  public function setBackground($background) {
    $this->background = $background;
  }

  /**
   * {@inheritdoc}
   */
  public function format(EventInterface $event) {
    $editable = FALSE;

    // Load the unit entity from Drupal.
    $bat_unit = bat_unit_load($event
      ->getUnitId());

    // Get the unit entity default value.
    $default_value = $bat_unit
      ->getEventDefaultValue($this->eventType
      ->id());

    // Get the default state info which will provide the default value for formatting.
    $state_info = bat_event_load_state($default_value);
    $calendar_label = $state_info
      ->getCalendarLabel();

    // However if the event is in the database, then load the actual event and get its value.
    if ($event
      ->getValue()) {

      // Load the event from the database to get the actual state and load that info.
      if ($bat_event = bat_event_load($event
        ->getValue())) {
        $state_info = bat_event_load_state($bat_event
          ->getEventValue());
        $calendar_label = $state_info
          ->getCalendarLabel();
        if ($event_label = $bat_event
          ->getEventLabel()) {
          $calendar_label = $event_label;
        }
        if (bat_event_access($bat_event, 'update', $this->currentUser)
          ->isAllowed()) {
          $editable = TRUE;
        }
      }
    }
    $formatted_event = [
      'start' => $event
        ->startYear() . '-' . $event
        ->startMonth('m') . '-' . $event
        ->startDay('d') . 'T' . $event
        ->startHour('H') . ':' . $event
        ->startMinute() . ':00',
      'end' => $event
        ->endYear() . '-' . $event
        ->endMonth('m') . '-' . $event
        ->endDay('d') . 'T' . $event
        ->endHour('H') . ':' . $event
        ->endMinute() . ':00',
      'title' => $calendar_label,
      'color' => $state_info->color->value,
      'blocking' => 1,
      'fixed' => 1,
      'editable' => $editable,
    ];

    // Render non blocking events in the background.
    if ($state_info
      ->getBlocking() == 0) {
      if ($this->background) {
        $formatted_event['rendering'] = 'background';
      }
      $formatted_event['blocking'] = 0;
    }
    $formatted_event['type'] = $this->eventType
      ->id();

    // Allow other modules to alter the event data.
    $this->moduleHandler
      ->alter('bat_fullcalendar_formatted_event', $formatted_event);
    return $formatted_event;
  }

}

Classes

Name	Description
FullCalendarFixedStateEventFormatter