quiz_maker-1.0.6/src/Plugin/Field/FieldFormatter/TimeLimitFormatter.php

<?php

namespace Drupal\quiz_maker\Plugin\Field\FieldFormatter;

use Drupal\Component\Datetime\TimeInterface;

use Drupal\Core\Field\FieldDefinitionInterface;
use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Field\FormatterBase;
use Drupal\Core\Form\FormStateInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Plugin implementation of the 'Entity Count' formatter.
 *
 * @FieldFormatter(
 *   id = "time_limit",
 *   label = @Translation("Time limit"),
 *   field_types = {"integer"},
 * )
 */
final class TimeLimitFormatter extends FormatterBase {

  /**
   * Constructs a new TimeLimitFormatter object.
   */
  public function __construct(
    $plugin_id,
    $plugin_definition,
    FieldDefinitionInterface $field_definition,
    array $settings,
    $label,
    $view_mode,
    array $third_party_settings,
    protected TimeInterface $time,
  ) {
    parent::__construct($plugin_id, $plugin_definition, $field_definition, $settings, $label, $view_mode, $third_party_settings);
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
    return new static(
      $plugin_id,
      $plugin_definition,
      $configuration['field_definition'],
      $configuration['settings'],
      $configuration['label'],
      $configuration['view_mode'],
      $configuration['third_party_settings'],
      $container->get('datetime.time'),
    );
  }

  /**
   * {@inheritdoc}
   */
  public static function defaultSettings(): array {
    $setting = ['time_format' => 'H:i:s'];
    return $setting + parent::defaultSettings();
  }

  /**
   * {@inheritdoc}
   */
  public function settingsForm(array $form, FormStateInterface $form_state): array {
    $elements['time_format'] = [
      '#type' => 'textfield',
      '#title' => $this->t('Time format'),
      '#default_value' => $this->getSetting('time_format'),
    ];
    return $elements;
  }

  /**
   * {@inheritdoc}
   */
  public function settingsSummary(): array {
    return [
      $this->t('Format: @time_format', ['@time_format' => gmdate($this->getSetting('time_format'), $this->time->getCurrentTime())]),
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function viewElements(FieldItemListInterface $items, $langcode): array {
    $element = [];
    foreach ($items as $delta => $item) {
      $element[$delta] = [
        '#type' => 'html_tag',
        '#tag' => 'span',
        '#value' => gmdate($this->getSetting('time_format'), (int) $item->getString()),
      ];
    }
    return $element;
  }

  /**
   * {@inheritdoc}
   */
  public static function isApplicable(FieldDefinitionInterface $field_definition): bool {
    return $field_definition->getName() === 'time_limit';
  }

}