function amp_admin_metadata_form in Accelerated Mobile Pages (AMP) 7

Form constructor for the AMP metadata form.

1 string reference to 'amp_admin_metadata_form'

amp_menu in ./amp.module

Implements hook_menu().

File

./amp.admin.inc, line 275

Administrative page callbacks for the AMP module.

Code

function amp_admin_metadata_form($form, &$form_state) {
  if (!module_exists('token')) {

    // Provide message in case somebody has upgraded AMP module but has not
    // installed Token.
    drupal_set_message(t('The AMP module requires the <a href="@module">Token</a> module as a dependency. Please download and install Token to prevent errors with AMP.', array(
      '@module' => 'https://www.drupal.org/project/token',
    )), 'warning');
  }
  if (!module_exists('ctools')) {

    // Provide message in case somebody has upgraded AMP module but has not
    // installed ctools.
    drupal_set_message(t('The AMP module requires the <a href="@module">ctools</a> module as a dependency. Please download and install ctools to prevent errors with AMP.', array(
      '@module' => 'https://www.drupal.org/project/ctools',
    )), 'warning');
  }
  $form['amp_metadata_organization'] = array(
    '#type' => 'fieldset',
    '#title' => t('Organization information'),
  );
  $form['amp_metadata_organization']['description'] = array(
    '#type' => 'item',
    '#description' => t('Provide information about your organization for use in search metadata.'),
  );
  $form['amp_metadata_organization']['amp_metadata_token_tree'] = array(
    '#theme' => 'token_tree',
    '#token_types' => array(
      'site',
    ),
    '#dialog' => TRUE,
  );
  $form['amp_metadata_organization']['amp_metadata_organization_name'] = array(
    '#type' => 'textfield',
    '#title' => t('Organization name'),
    '#description' => t('
      <p>Name of the publisher of the content. Typically, this can be the same as the site name.</p>
      <p>Suggested token: [site:name]</p>'),
    '#required' => TRUE,
    '#attributes' => [
      'placeholder' => '[site:name]',
    ],
    '#default_value' => variable_get('amp_metadata_organization_name', NULL),
  );
  $form['amp_metadata_organization']['amp_metadata_organization_logo'] = array(
    '#type' => 'managed_file',
    '#title' => t('Organization logo'),
    '#description' => t('
      <p>Upload a logo for your organization.</p>
      <p>This logo must have a height of 60px and a width less than 600px. SVG logos are not allowed: please provide a JPG, JPEG, GIF or PNG.</p>
      <p>See the AMP <a href="@logo_guidelines">logo guidelines</a>.</p>', array(
      '@logo_guidelines' => 'https://developers.google.com/search/docs/data-types/articles#amp-logo-guidelines',
    )),
    '#upload_location' => 'public://',
    '#upload_validators' => array(
      'file_validate_extensions' => array(
        'png jpg',
      ),
    ),
    '#required' => TRUE,
    '#default_value' => variable_get('amp_metadata_organization_logo', FALSE),
  );
  $form['amp_metadata_organization']['amp_metadata_organization_logo_image_style_id'] = array(
    '#type' => 'select',
    '#title' => t('Organization logo image style'),
    '#options' => image_style_options(TRUE),
    '#description' => t('<p>The image style to use for the organization logo.</p>'),
    '#default_value' => variable_get('amp_metadata_organization_logo_image_style_id', NULL),
  );
  $enabled_types = amp_get_enabled_types();
  if (!empty($enabled_types)) {
    $node_types = node_type_get_names();
    $enabled_type_list = array();
    foreach ($enabled_types as $type) {
      $enabled_type_list[] = $node_types[$type] . t(': <a href="@configure">Edit AMP metadata settings</a>', array(
        '@configure' => '/admin/structure/types/manage/' . $type . '?destination=/admin/config/content/amp/metadata',
      ));
    }
    $form['amp_metadata_content_types'] = array(
      '#title' => 'Content information from AMP-enabled content types',
      '#theme' => 'item_list',
      '#items' => $enabled_type_list,
    );
  }
  else {
    $form['amp_metadata_content_types'] = array(
      '#markup' => t('No content types are currently enabled for AMP. <a href="@configure">Enable them here</a>.', array(
        '@configure' => '/admin/config/content/amp',
      )),
    );
  }
  $form['#submit'] = array(
    'amp_admin_metadata_form_submit',
  );
  return system_settings_form($form);
}