function gin_lb_form_alter in Gin Layout Builder 1.0.x

Implements hook_form_alter().

File

./gin_lb.module, line 298

Provides hooks for gin_lb module.

Code

function gin_lb_form_alter(&$form, FormStateInterface $form_state, $form_id) {
  if (gin_lb_is_valid_theme() === FALSE) {
    return;
  }
  if (gin_lb_is_layout_builder_form_id($form_id, $form)) {
    $form['#after_build'][] = 'gin_lb_after_build';
    $form['#gin_lb_form'] = TRUE;
    $form['#attributes']['class'][] = 'glb-form';
  }
  if (strpos($form_id, 'layout_builder_form') !== FALSE) {
    $form['advanced']['#type'] = 'container';
    $form['actions']['preview_toggle']['toggle_content_preview']['#title'] = t('Preview');
    $form['actions']['configure'] = [
      '#type' => 'markup',
      '#markup' => '<div class="glb-configure"></div>',
      '#weight' => -100,
    ];
    $weight = $form["actions"]["preview_toggle"]["#weight"] ?? 0;
    $form['actions']['preview_regions'] = [
      '#type' => 'checkbox',
      '#title' => t('Regions'),
      '#weight' => $weight + 1,
      '#id' => 'glb-preview-regions',
    ];
  }
  if (in_array($form_id, [
    'layout_builder_update_block',
    'layout_builder_add_block',
    'layout_builder_configure_section',
    'layout_builder_remove_section',
    'layout_builder_remove_block',
  ])) {
    $form['#attributes']['class'][] = 'canvas-form';
    if (isset($form['settings'])) {
      $form['settings']['#type'] = 'container';
      $form['settings']['#attributes']['class'][] = 'canvas-form__settings';
    }
    if (isset($form['layout_settings'])) {
      $form['layout_settings']['#type'] = 'container';
      $form['layout_settings']['#attributes']['class'][] = 'canvas-form__settings';
    }
    if (in_array($form_id, [
      'layout_builder_remove_block',
      'layout_builder_remove_section',
    ])) {
      $form['description']['#type'] = 'container';
      $form['description']['#attributes']['class'][] = 'canvas-form__settings';
    }
    $form['actions']['#type'] = 'container';
    $form['actions']['#attributes']['class'][] = 'canvas-form__actions';
  }
}