function addanother_form_node_type_form_alter in Add Another 8

Same name and namespace in other branches

1. 7.2 addanother.module \addanother_form_node_type_form_alter()

Implements hook_form_BASE_FORM_form_alter().

File

./addanother.module, line 27

Allows users to Add Another node of the same type easily.

Code

function addanother_form_node_type_form_alter(&$form, FormStateInterface &$form_state, $form_id) {
  $config = \Drupal::config('addanother.settings');
  if ($node_type = $form_state
    ->getFormObject()
    ->getEntity()) {
    $type = $node_type
      ->get('type');

    // Get content type addanother settings.
    $button = $config
      ->get('button.' . $type);
    $message = $config
      ->get('message.' . $type);
    $tab = $config
      ->get('tab.' . $type);
    $tab_edit = $config
      ->get('tab_edit.' . $type);
    $form['addanother_display'] = [
      '#type' => 'details',
      '#title' => t('Add another settings'),
      '#collapsible' => TRUE,
      '#group' => 'additional_settings',
    ];
    $form['addanother_display']['button'] = [
      '#type' => 'checkbox',
      '#title' => t('Display Add another button on node add form.'),
      '#default_value' => isset($button) ? $button : $config
        ->get('default_button'),
      '#description' => t('Enable this checkbox if you want to provide a "Save and add another" button on the node add form for your users.'),
    ];
    $form['addanother_display']['message'] = [
      '#type' => 'checkbox',
      '#title' => t('Display the Add another message after node creation.'),
      '#default_value' => isset($message) ? $message : $config
        ->get('default_message'),
      '#description' => t('Enable this checkbox if you want to show a "Add another..." message after creating a new node.'),
    ];
    $form['addanother_display']['tab'] = [
      '#type' => 'checkbox',
      '#title' => t('Display the Add another tab.'),
      '#default_value' => isset($tab) ? $tab : $config
        ->get('default_tab'),
      '#description' => t('Enable this checkbox if you want to show a "Add another" tab on nodes of this type.'),
    ];
    $form['addanother_display']['tab_edit'] = [
      '#type' => 'checkbox',
      '#title' => t('Also display Add another tab on edit page.'),
      '#default_value' => isset($tab_edit) ? $tab_edit : $config
        ->get('default_tab_edit'),
      '#description' => t('Enable this checkbox if you want to also show a "Add another" tab on node edit pages of this type. This option does nothing if the Add another tab is disabled.'),
    ];
    $form['actions']['submit']['#submit'][] = 'addanother_form_node_type_form_submit';
  }
}