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

Contains \Drupal\bat_options\Plugin\Field\FieldFormatter\BatOptionsAdmin.

Namespace

Drupal\bat_options\Plugin\Field\FieldFormatter

File

modules/bat_options/src/Plugin/Field/FieldFormatter/BatOptionsAdmin.php

<?php

/**
 * @file
 * Contains \Drupal\bat_options\Plugin\Field\FieldFormatter\BatOptionsAdmin.
 */
namespace Drupal\bat_options\Plugin\Field\FieldFormatter;

use Drupal\Core\Field\FormatterBase;
use Drupal\Core\Field\FieldItemListInterface;

/**
 * @FieldFormatter(
 *   id = "bat_options_admin",
 *   label = @Translation("Bat Options Administrator"),
 *   field_types = {
 *     "bat_options",
 *   }
 * )
 */
class BatOptionsAdmin extends FormatterBase {

  /**
   * {@inheritdoc}
   */
  public function viewElements(FieldItemListInterface $items, $langcode) {
    $element = [];
    foreach ($items as $delta => $item) {
      if ($item->operation == 'no_charge') {
        $element[$delta] = [
          '#markup' => "{$item->quantity} x {$item->name} - no charge",
        ];
      }
      else {
        $element[$delta] = [
          '#markup' => "{$item->quantity} x {$item->name} - {$item->operation} {$item->value}",
        ];
      }
    }
    return $element;
  }

}

Classes

Name	Description
BatOptionsAdmin	Plugin annotation @FieldFormatter( id = "bat_options_admin", label = @Translation("Bat Options Administrator"), field_types = { "bat_options", } )