function apigee_edge_update_8101 in Apigee Edge 8

Increase the max_length for first_name and last_name fields.

File

./apigee_edge.install, line 209

Copyright 2018 Google Inc.

Code

function apigee_edge_update_8101() {
  $entity_type_id = 'user';
  $fields = [
    'first_name',
    'last_name',
  ];
  $field_length = 64;
  $definition_update_manager = \Drupal::entityDefinitionUpdateManager();
  $last_installed_schema_repository = \Drupal::service('entity.last_installed_schema.repository');

  /** @var \Drupal\Core\Field\FieldStorageDefinitionInterface[] $field_storage_definitions */
  $field_storage_definitions = $last_installed_schema_repository
    ->getLastInstalledFieldStorageDefinitions($entity_type_id);
  $entity_type = $definition_update_manager
    ->getEntityType($entity_type_id);
  $definition = \Drupal::entityTypeManager()
    ->getDefinition($entity_type_id);
  $data_table = $definition
    ->getDataTable();
  $revision_data_table = $definition
    ->getRevisionDataTable();
  $entity_storage_schema_sql = \Drupal::keyValue('entity.storage_schema.sql');
  $schema = \Drupal::database()
    ->schema();

  // Update the field storage definition.
  foreach ($fields as $field_name) {
    $field_storage_definitions[$field_name]
      ->setSetting('max_length', $field_length);
  }
  $definition_update_manager
    ->updateFieldableEntityType($entity_type, $field_storage_definitions);

  // Update table schema.
  foreach ($fields as $field_name) {
    $schema_key = "{$entity_type_id}.field_schema_data.{$field_name}";
    if ($field_schema_data = $entity_storage_schema_sql
      ->get($schema_key)) {

      // Update storage schema for data table.
      $field_schema_data[$data_table]['fields'][$field_name]['length'] = $field_length;

      // Update storage schema for the revision table.
      if ($revision_data_table) {
        $field_schema_data[$revision_data_table]['fields'][$field_name]['length'] = $field_length;
      }
      $entity_storage_schema_sql
        ->set($schema_key, $field_schema_data);

      // Update the base database field.
      $schema
        ->changeField($data_table, $field_name, $field_name, $field_schema_data[$data_table]['fields'][$field_name]);

      // Update schema for the revision table.
      if ($revision_data_table) {
        $schema
          ->changeField($revision_data_table, $field_name, $field_name, $field_schema_data[$revision_data_table]['fields'][$field_name]);
      }
    }
  }
}