Issue #3317357 by sreenivasparuchuri: Executed Date Time field not dispalyed in views

<?php

use Drupal\Core\Entity\EntityDefinitionUpdateManagerInterface;

use Drupal\Component\Plugin\Exception\PluginNotFoundException;

/**

 * Change executed column data type from datetime to timestamp.

 */

function action_queue_update_9001(&$sandbox) {

  $database = \Drupal::database();

  $transaction = $database->startTransaction();

  // Store the existing values.

  $executed_values = $database->select('action_queue_data')

    ->fields('action_queue_data', ['id', 'executed'])

    ->execute()

    ->fetchAllKeyed();

  // Clear out the values.

  $database->update('action_queue_data')

    ->fields(['executed' => NULL])

    ->execute();

  // apply entity updates.

  _action_queue_apply_entity_updates('action_queue_item');

  // Update old field values to new field.

  foreach ($executed_values as $id => $value) {

    $database->update('action_queue_data')

      ->fields(['executed' => $value])

      ->condition('id', $id)

      ->execute();

  }

  // Commit transaction.

  unset($transaction);

}

/**

 * Apply entity definition updates.

 *

 * @param $entity_type_id

 *   The entity type.

 */

function _action_queue_apply_entity_updates($entity_type_id) {

  // This is based on code in EntityDefinitionTestTrait which is nearly

  // identical to code that was in the deprecated method applyUpdates().

  // @see \Drupal\Tests\system\Functional\Entity\Traits\EntityDefinitionTestTrait

  $complete_change_list = \Drupal::entityDefinitionUpdateManager()->getChangeList();

  if ($complete_change_list) {

    // In case there are changes, explicitly invalidate caches.

    \Drupal::entityTypeManager()->clearCachedDefinitions();

    \Drupal::service('entity_field.manager')->clearCachedFieldDefinitions();

  }

  $complete_change_list = array_intersect_key($complete_change_list, [$entity_type_id => TRUE]);

  foreach ($complete_change_list as $entity_type_id => $change_list) {

    try {

      $entity_type = \Drupal::entityTypeManager()->getDefinition($entity_type_id);

    }

    catch (PluginNotFoundException $e) {

    }

    $field_storage_definitions = \Drupal::service('entity_field.manager')->getFieldStorageDefinitions($entity_type_id);

    if (!empty($change_list['entity_type'])) {

      switch ($change_list['entity_type']) {

        case EntityDefinitionUpdateManagerInterface::DEFINITION_CREATED:

          \Drupal::entityDefinitionUpdateManager()->installEntityType($entity_type);

          break;

        case EntityDefinitionUpdateManagerInterface::DEFINITION_UPDATED:

          \Drupal::entityDefinitionUpdateManager()->updateFieldableEntityType($entity_type, $field_storage_definitions);

          break;

      }

    }

    // Process field storage definition changes.

    if (!empty($change_list['field_storage_definitions'])) {

      $storage_definitions = \Drupal::service('entity_field.manager')->getFieldStorageDefinitions($entity_type_id);

      $original_storage_definitions = \Drupal::service('entity.last_installed_schema.repository')->getLastInstalledFieldStorageDefinitions($entity_type_id);

      foreach ($change_list['field_storage_definitions'] as $field_name => $change) {

        $storage_definition = isset($storage_definitions[$field_name]) ? $storage_definitions[$field_name] : NULL;

        $original_storage_definition = isset($original_storage_definitions[$field_name]) ? $original_storage_definitions[$field_name] : NULL;

        switch ($change) {

          case EntityDefinitionUpdateManagerInterface::DEFINITION_CREATED:

            \Drupal::entityDefinitionUpdateManager()

              ->installFieldStorageDefinition($field_name, $entity_type_id, $entity_type_id, $storage_definition);

            break;

          case EntityDefinitionUpdateManagerInterface::DEFINITION_UPDATED:

            \Drupal::entityDefinitionUpdateManager()

              ->updateFieldStorageDefinition($storage_definition);

            break;

          case EntityDefinitionUpdateManagerInterface::DEFINITION_DELETED:

            \Drupal::entityDefinitionUpdateManager()->uninstallFieldStorageDefinition($original_storage_definition);

            break;

        }

      }

    }

  }

}

      ->setLabel(t('Created'))

      ->setDescription(t('The time that the entity was created.'));

    $fields['executed'] = BaseFieldDefinition::create('datetime')

    $fields['executed'] = BaseFieldDefinition::create('timestamp')

      ->setLabel(t('Executed'))

      ->setDescription(t('The time that the action was executed.'));