JQueryColorpickerRawHexDisplayFormatter.php in Jquery Colorpicker 8

Namespace

Drupal\jquery_colorpicker\Plugin\Field\FieldFormatter

File

src/Plugin/Field/FieldFormatter/JQueryColorpickerRawHexDisplayFormatter.php

<?php

namespace Drupal\jquery_colorpicker\Plugin\Field\FieldFormatter;

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

/**
 * Formatter class for jquery_colorpicker field.
 *
 * @FieldFormatter(
 *   id = "jquery_colorpicker_raw_hex_display",
 *   label = @Translation("Raw Hexidecimal"),
 *
 *   field_types = {
 *      "jquery_colorpicker"
 *   }
 * )
 */
class JQueryColorpickerRawHexDisplayFormatter extends FormatterBase {

  /**
   * {@inheritdoc}
   */
  public function settingsSummary() {
    $summary = [];
    $settings = $this
      ->getSettings();
    $summary[] = t('Displays a hexidecimal representation of the color, with no HTML wrappers nor the # prefix');
    return $summary;
  }

  /**
   * {@inheritdoc}
   */
  public function viewElements(FieldItemListInterface $items, $langcode) {
    $element = [];
    foreach ($items as $delta => $item) {
      $element[$delta] = [
        '#markup' => $item->value,
      ];
    }
    return $element;
  }

}

Classes

Name	Description
JQueryColorpickerRawHexDisplayFormatter	Formatter class for jquery_colorpicker field.