function rdfui_admin_rdf_overview_form in RDF Extensions 7.2

Menu callback; listing of field RDF mappings for a content type.

Allows the content type to be mapped to a RDF class and fields to be mapped to RDF properties.

1 string reference to 'rdfui_admin_rdf_overview_form'

rdfui_menu in rdfui/rdfui.module

Implements hook_menu().

File

rdfui/rdfui.module, line 122

Code

function rdfui_admin_rdf_overview_form($form, &$form_state, $entity_type, $bundle, $instance) {
  $bundle = field_extract_bundle($entity_type, $bundle);
  $fields = field_info_instances($entity_type, $bundle);
  $mapping = rdf_mapping_load($entity_type, $bundle);

  // Don't make assumptions about entities and only get the type if dealing with a node entity
  $type = $entity_type == 'node' ? node_type_get_type($bundle) : '';
  $form['rdf_mappings'] = array(
    '#type' => 'vertical_tabs',
    '#attached' => array(
      'js' => array(
        drupal_get_path('module', 'rdfui') . '/rdfui.js',
      ),
    ),
  );

  // Declare the fieldset and field for RDF type.
  $form['type'] = array(
    '#type' => 'fieldset',
    '#title' => t('Type'),
    '#group' => 'rdf_mappings',
    '#attributes' => array(
      'class' => array(
        'rdf-type',
      ),
    ),
  );
  $form['type']['rdf_rdftype'] = array(
    '#type' => 'textarea',
    '#title' => t('RDF Type'),
    '#attached' => array(
      'js' => array(
        drupal_get_path('module', 'rdfui') . '/rdfui.js',
      ),
    ),
  );

  // Declare the fieldset and field for RDF type.
  $form['type'] = array(
    '#type' => 'fieldset',
    '#title' => t('Type'),
    '#group' => 'rdf_mappings',
    '#attributes' => array(
      'class' => array(
        'rdf-field',
      ),
    ),
  );
  $form['type']['rdf_rdftype'] = array(
    '#type' => 'textarea',
    '#title' => t('RDF Type'),
    '#attributes' => array(
      'class' => array(
        'rdf-field',
      ),
    ),
  );

  // If this entity is a node and has a title display a fieldset for mapping.
  if (isset($type->has_title)) {
    $form['rdf_title'] = array(
      '#type' => 'fieldset',
      '#group' => 'rdf_mappings',
      '#title' => $type->title_label,
      '#attributes' => array(
        'class' => array(
          'rdf-field',
        ),
      ),
    );

    // Add the options for this entity's title.
    rdfui_predicate_fieldset($form['rdf_title'], $mapping, 'title', 'title');
  }

  // Add the field for RDF type.
  rdfui_rdftype_fieldset($form['type']['rdf_rdftype'], $mapping);

  // Add the options for all other fields.
  foreach ($fields as $field) {
    $label = $field['label'];
    $field_name = $field['field_name'];
    $form[$field_name] = array(
      '#type' => 'fieldset',
      '#group' => 'rdf_mappings',
      '#title' => t('@label', array(
        '@label' => $label,
      )),
      '#attributes' => array(
        'class' => array(
          'rdf-field',
        ),
      ),
    );
    rdfui_predicate_fieldset($form[$field_name], $mapping, $field_name, $label);
  }
  $form['field_names'] = array(
    '#type' => 'value',
    '#value' => array_keys($fields),
  );
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Save mappings'),
  );

  // @todo where is RDFUI_CURIE_REGEX declared?
  //  drupal_add_js(array('rdfui' => array('termRegex' => RDFUI_CURIE_REGEX)), 'setting');
  return $form;
}