public function CredentialForm::buildForm in Drupal 10

Same name and namespace in other branches

1. 8 core/modules/migrate_drupal_ui/src/Form/CredentialForm.php \Drupal\migrate_drupal_ui\Form\CredentialForm::buildForm()
2. 9 core/modules/migrate_drupal_ui/src/Form/CredentialForm.php \Drupal\migrate_drupal_ui\Form\CredentialForm::buildForm()

Form constructor.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form structure.

Overrides MigrateUpgradeFormBase::buildForm

File

core/modules/migrate_drupal_ui/src/Form/CredentialForm.php, line 81

Class

CredentialForm

Migrate Upgrade database credential form.

Namespace

Drupal\migrate_drupal_ui\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  if ($this->store
    ->get('step') != 'credential') {
    return $this
      ->restartUpgradeForm();
  }
  $form = parent::buildForm($form, $form_state);
  $form['actions']['submit']['#value'] = $this
    ->t('Review upgrade');
  $form['#title'] = $this
    ->t('Drupal Upgrade');
  $drivers = $this
    ->getDatabaseTypes();
  $drivers_keys = array_keys($drivers);
  $default_driver = current($drivers_keys);
  $default_options = [];
  $form['help'] = [
    '#type' => 'item',
    '#description' => $this
      ->t('Provide the information to access the Drupal site you want to upgrade. Files can be imported into the upgraded site as well.  See the <a href=":url">Upgrade documentation for more detailed instructions</a>.', [
      ':url' => 'https://www.drupal.org/upgrade/migrate',
    ]),
  ];
  $form['version'] = [
    '#type' => 'radios',
    '#default_value' => 7,
    '#title' => $this
      ->t('Drupal version of the source site'),
    '#options' => [
      '6' => $this
        ->t('Drupal 6'),
      '7' => $this
        ->t('Drupal 7'),
    ],
    '#required' => TRUE,
  ];
  $form['database'] = [
    '#type' => 'details',
    '#title' => $this
      ->t('Source database'),
    '#description' => $this
      ->t('Provide credentials for the database of the Drupal site you want to upgrade.'),
    '#open' => TRUE,
  ];
  $form['database']['driver'] = [
    '#type' => 'radios',
    '#title' => $this
      ->t('Database type'),
    '#required' => TRUE,
    '#default_value' => $default_driver,
  ];
  if (count($drivers) == 1) {
    $form['database']['driver']['#disabled'] = TRUE;
  }

  // Add driver-specific configuration options.
  foreach ($drivers as $key => $driver) {
    $form['database']['driver']['#options'][$key] = $driver
      ->name();
    $form['database']['settings'][$key] = $driver
      ->getFormOptions($default_options);
    unset($form['database']['settings'][$key]['advanced_options']['prefix']['#description']);

    // This is a multi-step form and is not rebuilt during submission so
    // #limit_validation_errors is not used. The database and username fields
    // for mysql and pgsql must not be required.
    $form['database']['settings'][$key]['database']['#required'] = FALSE;
    $form['database']['settings'][$key]['username']['#required'] = FALSE;
    $form['database']['settings'][$key]['#prefix'] = '<h2 class="js-hide">' . $this
      ->t('@driver_name settings', [
      '@driver_name' => $driver
        ->name(),
    ]) . '</h2>';
    $form['database']['settings'][$key]['#type'] = 'container';
    $form['database']['settings'][$key]['#tree'] = TRUE;
    $form['database']['settings'][$key]['advanced_options']['#parents'] = [
      $key,
    ];
    $form['database']['settings'][$key]['#states'] = [
      'visible' => [
        ':input[name=driver]' => [
          'value' => $key,
        ],
      ],
    ];

    // Move the host fields out of advanced settings.
    if (isset($form['database']['settings'][$key]['advanced_options']['host'])) {
      $form['database']['settings'][$key]['host'] = $form['database']['settings'][$key]['advanced_options']['host'];
      $form['database']['settings'][$key]['host']['#title'] = 'Database host';
      $form['database']['settings'][$key]['host']['#weight'] = -1;
      unset($form['database']['settings'][$key]['database']['#default_value']);
      unset($form['database']['settings'][$key]['advanced_options']['host']);
    }
  }
  $form['source'] = [
    '#type' => 'details',
    '#title' => $this
      ->t('Source files'),
    '#open' => TRUE,
  ];
  $form['source']['d6_source_base_path'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Document root for files'),
    '#description' => $this
      ->t('To import files from your current Drupal site, enter a local file directory containing your site (e.g. /var/www/docroot), or your site address (for example http://example.com).'),
    '#states' => [
      'visible' => [
        ':input[name="version"]' => [
          'value' => '6',
        ],
      ],
    ],
    '#element_validate' => [
      '::validatePaths',
    ],
  ];
  $form['source']['source_base_path'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Document root for public files'),
    '#description' => $this
      ->t('To import public files from your current Drupal site, enter a local file directory containing your site (e.g. /var/www/docroot), or your site address (for example http://example.com).'),
    '#states' => [
      'visible' => [
        ':input[name="version"]' => [
          'value' => '7',
        ],
      ],
    ],
    '#element_validate' => [
      '::validatePaths',
    ],
  ];
  $form['source']['source_private_file_path'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Document root for private files'),
    '#default_value' => '',
    '#description' => $this
      ->t('To import private files from your current Drupal site, enter a local file directory containing your site (e.g. /var/www/docroot). Leave blank to use the same value as Public files directory.'),
    '#states' => [
      'visible' => [
        ':input[name="version"]' => [
          'value' => '7',
        ],
      ],
    ],
    '#element_validate' => [
      '::validatePaths',
    ],
  ];
  return $form;
}