Returns driver specific configuration options.

Parameters

string[] $database: An array of driver specific configuration options.

Return value

array The options form array.

Overrides Tasks::getFormOptions

File

core/modules/mysql/src/Driver/Database/mysql/Install/Tasks.php, line 135

Class

Tasks

Specifies installation tasks for MySQL and equivalent databases.

Namespace

Drupal\mysql\Driver\Database\mysql\Install

Code

public function getFormOptions(array $database) {
  $form = parent::getFormOptions($database);
  if (empty($form['advanced_options']['port']['#default_value'])) {
    $form['advanced_options']['port']['#default_value'] = '3306';
  }
  $form['advanced_options']['isolation_level'] = [
    '#type' => 'select',
    '#title' => $this->t('Transaction isolation level'),
    '#options' => [
      'READ COMMITTED' => $this->t('READ COMMITTED'),
      'REPEATABLE READ' => $this->t('REPEATABLE READ'),
      '' => $this->t('Use database default'),
    ],
    '#default_value' => $database['isolation_level'] ?? 'READ COMMITTED',
    '#description' => $this->t('The recommended database transaction level for Drupal is "READ COMMITTED". For more information, see the <a href=":performance_doc">setting MySQL transaction isolation level</a> page.', [
      ':performance_doc' => 'https://www.drupal.org/docs/system-requirements/setting-the-mysql-transaction-isolation-level',
    ]),
  ];
  return $form;
}

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