function pathauto_entity_alias_form in Pathauto Entity 7

Uses for elements from the Path module

1 call to pathauto_entity_alias_form()

pathauto_entity_form_alter in ./pathauto_entity.module

Implements hook_form_alter().

File

./pathauto_entity.module, line 420

Implements custom entity type support for Pathauto module.

Code

function pathauto_entity_alias_form($form, $form_state, $form_id, $entity_type) {

  // Set access to pathauto override
  if (user_access('create url aliases') || user_access('administer url aliases')) {

    // Add additional settings if they are not alread present
    if (!isset($form['additional_settings'])) {
      $form['additional_settings'] = array(
        '#type' => 'vertical_tabs',
        '#weight' => 99,
      );
    }
    $path = array();
    $default_uri = entity_uri($entity_type, $form_state[$entity_type]);
    $entity_info = entity_get_info($entity_type);
    if (!empty($form_state[$entity_type]->{$entity_info['entity keys']['id']})) {
      $conditions = array(
        'source' => $default_uri['path'],
      );
      $langcode = pathauto_entity_language($entity_type, $form_state[$entity_type]);
      if ($langcode != LANGUAGE_NONE) {
        $conditions['language'] = $langcode;
      }
      $path = path_load($conditions);
      if ($path === FALSE) {
        $path = array();
      }
    }

    // Determine if another module already add $form['path']
    $path += array(
      'pid' => NULL,
      'source' => isset($form_state[$entity_type]->{$entity_info['entity keys']['id']}) ? $default_uri['path'] : NULL,
      'alias' => '',
      'language' => isset($langcode) ? $langcode : LANGUAGE_NONE,
    );
    $form['path'] = array(
      '#type' => 'fieldset',
      '#title' => t('URL path settings'),
      '#collapsible' => TRUE,
      '#collapsed' => empty($path['alias']),
      '#group' => 'additional_settings',
      '#attributes' => array(
        'class' => array(
          'path-form',
        ),
      ),
      '#attached' => array(
        'js' => array(
          drupal_get_path('module', 'path') . '/path.js',
        ),
      ),
      '#access' => user_access('create url aliases') || user_access('administer url aliases'),
      '#weight' => 30,
      '#tree' => TRUE,
      '#element_validate' => array(
        'path_form_element_validate',
      ),
    );
    $form['path']['alias'] = array(
      '#type' => 'textfield',
      '#title' => t('URL alias'),
      '#default_value' => $path['alias'],
      '#maxlength' => 255,
      '#description' => t('Optionally specify an alternative URL by which this content can be accessed. For example, type "about" when writing an about page. Use a relative path and don\'t add a trailing slash or the URL alias won\'t work.'),
    );
    $form['path']['pid'] = array(
      '#type' => 'value',
      '#value' => $path['pid'],
    );
    $form['path']['source'] = array(
      '#type' => 'value',
      '#value' => $path['source'],
    );
    $form['path']['language'] = array(
      '#type' => 'value',
      '#value' => $path['language'],
    );
    pathauto_field_attach_form($entity_type, $form_state[$entity_type], $form, $form_state, isset($langcode) ? $langcode : LANGUAGE_NONE);
    $form['#submit'][] = 'pathatuo_entity_alias_form_submit';
    return $form;
  }
}