public function RedirectImportForm::buildForm in Path redirect import 8

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 FormInterface::buildForm

File

src/Form/RedirectImportForm.php, line 36

Class

RedirectImportForm

Class RedirectImportForm.

Namespace

Drupal\path_redirect_import\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form['csv'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Import from .csv or .txt file'),
  ];
  $form['csv']['delimiter'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Delimiter'),
    '#description' => $this
      ->t('Add your delimiter (e.g., comma, pipe)'),
    '#maxlength' => 2,
    '#size' => 4,
    '#default_value' => ',',
  ];
  $form['csv']['no_headers'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('No headers'),
    '#description' => $this
      ->t('If your imported file does not include a header row, make sure that you check this box.'),
  ];
  $form['csv']['override'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Override existing sources'),
    '#description' => $this
      ->t('To override stored redirects, check this box.'),
  ];
  $validators = [
    'file_validate_extensions' => [
      'csv',
    ],
    'file_validate_size' => [
      Environment::getUploadMaxSize(),
    ],
  ];
  $form['csv']['csv_file'] = [
    '#type' => 'file',
    '#title' => $this
      ->t('CSV File'),
    '#description' => [
      '#theme' => 'file_upload_help',
      '#description' => $this
        ->t('The CSV file must include the following columns in this order: "From URL","To URL","Redirect Status","Redirect Language". Defaults for status and language can be set in the advanced options, below. The Language column will be ignored if the language module is not in use.'),
    ],
    '#upload_validators' => $validators,
  ];
  $form['advanced'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Advanced options'),
  ];
  $form['advanced']['status_code'] = [
    '#type' => 'select',
    '#title' => $this
      ->t('Redirect status'),
    '#description' => $this
      ->t('Set a default redirect value to use. Values set explicitly in the uploaded file will still take precedence. Find more information about HTTP redirect status codes <a href=":status_codes">here</a>.', [
      ':status_codes' => 'https://en.wikipedia.org/wiki/List_of_HTTP_status_codes#3xx_Redirection',
    ]),
    '#options' => redirect_status_code_options(),
    '#default_value' => '301',
    '#size' => 5,
  ];
  if (\Drupal::moduleHandler()
    ->moduleExists('language')) {
    $options = [];

    // We always need a language.
    $languages = \Drupal::languageManager()
      ->getLanguages();
    foreach ($languages as $langcode => $language) {
      $options[$langcode] = $language
        ->getName();
    }
    $form['advanced']['language'] = [
      '#type' => 'language_select',
      '#title' => t('Redirect language'),
      '#description' => t('A redirect set for a specific language will always be used when requesting this page in that language, and takes precedence over redirects set for <em>All languages</em>.'),
      '#default_value' => Language::LANGCODE_NOT_SPECIFIED,
      '#options' => [
        Language::LANGCODE_NOT_SPECIFIED => t('Not Specified'),
      ] + $options,
    ];
  }
  $form['advanced']['suppress_messages'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Suppress displaying line-specific messages on screen'),
    '#description' => $this
      ->t('Consider checking this if you are importing a very large amount of redirects. Reporting will still be logged, and general import messages will still print.'),
  ];
  $form['advanced']['allow_nonexistent'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Allow nonexistent paths to be imported'),
    '#description' => $this
      ->t('Consider checking this if you want to have nonexistent paths imported.'),
  ];
  $form['actions']['submit'] = [
    '#type' => 'submit',
    '#value' => $this
      ->t('Import'),
    '#button_type' => 'primary',
  ];
  return $form;
}