argo.module

<?php

/**
 * @file
 * Implement hook for Argo module.
 */

use Drupal\Core\Database\Database;
use Drupal\Core\Entity\ContentEntityInterface;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\field\FieldConfigInterface;
use Psr\Log\LogLevel;

/**
 * Implements hook_entity_delete().
 *
 * Argo periodically syncs asset metadata modified since the last sync.
 * Since deleted tracked entities won't show up in that query, we need to
 * log these deletions and clean up after they're accounted for.
 * Without this deletion log, we would have to check all entities and subtract
 * the ones not present after the last sync. The deletion log is a more efficient
 * alternative.
 *
 * @param Drupal\Core\Entity\EntityInterface $entity
 *   Entity about to be deleted.
 */
function argo_entity_delete(EntityInterface $entity) {
  if ($entity instanceof ContentEntityInterface && $entity->isTranslatable()) {
    $conn = Database::getConnection();
    try {
      $conn->upsert('argo_entity_deletion')
        ->fields([
          'entityType' => $entity->getEntityTypeId(),
          'bundle' => $entity->bundle(),
          'uuid' => $entity->uuid(),
        ])
        ->key('uuid')
        ->execute();
    }
    catch (Exception $e) {
      \Drupal::logger('argo')->log(LogLevel::ERROR, $e->__toString());
    }
  }
}

/**
 * Implements hook_FORM_ID_alter().
 *
 * Exposes new field configuration to exclude field from being exported and
 * translated by Argo. Its value can still be translated manually - changed
 * per language. This is useful for certain string values such as display
 * settings where the value itself should not be translated as it is used to
 * control how content is rendered (e.g. css classes, event date/time timezone
 * settings etc...).
 */
function argo_form_field_config_edit_form_alter(&$form, FormStateInterface $form_state) {
  /** @var \Drupal\field\Entity\FieldConfig $field_config */
  $field_config = $form_state->getFormObject()->getEntity();
  $bundle_is_translatable = \Drupal::service('content_translation.manager')
    ->isEnabled($field_config->getTargetEntityTypeId(), $field_config->getTargetBundle());

  $form['argo_excluded'] = [
    '#type' => 'checkbox',
    '#title' => t('Exclude from Argo translations'),
    '#weight' => 0,
    '#default_value' => $field_config->getThirdPartySetting('argo', 'excluded', 0),
    '#description' => t('This field will no longer be exported and translated by Argo, but can still be translated manually.'),
    '#states' => [
      'visible' => [
        ':input[name="translatable"]' => ['checked' => TRUE],
      ],
    ],
    '#access' => $bundle_is_translatable,
  ];

  $form['#entity_builders'][] = 'argo_entity_builder';
}

/**
 * Entity builder callback.
 */
function argo_entity_builder($entity_type, FieldConfigInterface $entity, &$form, FormStateInterface $form_state) {
  $exclude_from_translation = $form_state->getValue('argo_excluded');
  $entity->setThirdPartySetting('argo', 'excluded', $exclude_from_translation);
}