SU-SWS/stanford_profile_helper

<?php

/**
 * @file
 * Stanford_events.install.
 */

use Drupal\field\Entity\FieldStorageConfig;

/**
 * Update the length of the event sponsors field.
 */
function stanford_events_update_8001() {
  // Install the change_labels module.
  \Drupal::service('module_installer')->install(['change_labels']);

  // Update DB columns.
  $database = \Drupal::database();
  $database->query("ALTER TABLE node__su_event_sponsor MODIFY su_event_sponsor_value VARCHAR(255)");
  $database->query("ALTER TABLE node_revision__su_event_sponsor MODIFY su_event_sponsor_value VARCHAR(255)");

  // Update the storage schema.
  $storage_key = 'node.field_schema_data.su_event_sponsor';
  $storage_schema = \Drupal::keyValue('entity.storage_schema.sql');
  $field_schema = $storage_schema->get($storage_key);
  $field_schema['node__su_event_sponsor']['fields']['su_event_sponsor_value']['length'] = 255;
  $field_schema['node_revision__su_event_sponsor']['fields']['su_event_sponsor_value']['length'] = 255;
  $storage_schema->set($storage_key, $field_schema);

  // Update field configuration.
  $config = \Drupal::configFactory()
    ->getEditable('field.storage.node.su_event_sponsor');
  $config->set('settings.max_length', 255);
  $config->save(TRUE);

  // Update field storage configuration.
  FieldStorageConfig::loadByName('node', 'su_event_sponsor')->save();
}