function flexiform_views_data_alter in Flexiform 7

Implements hook_views_data_alter().

File

includes/views/flexiform.views.inc, line 10

Contains views integration for tags.

Code

function flexiform_views_data_alter(&$data) {

  // Add an add URL field.
  $data['flexiform']['add_page_url'] = array(
    'title' => t('Add Page URI'),
    'help' => t('Path to the Add Page.'),
    'field' => array(
      'real field' => 'id',
      'handler' => 'flexiform_handler_field_add_page_url',
      'click sortable' => FALSE,
    ),
  );

  // Add Tags Field
  $data['flexiform']['tags'] = array(
    'title' => t('Tags'),
    'help' => t('Flexible form tags.'),
    'field' => array(
      'real field' => 'id',
      'handler' => 'flexiform_handler_field_tags',
      'click sortable' => FALSE,
    ),
  );
  $data['flexiform_tags'] = array(
    'table' => array(
      'join' => array(
        'flexiform' => array(
          'left_field' => 'id',
          'field' => 'id',
        ),
      ),
    ),
    'tag' => array(
      'group' => 'Flexiform',
      'title' => 'Tags',
      'title short' => 'Tags',
      'help' => 'Flexiform Tags',
      'filter' => array(
        'field' => 'tag',
        'table' => 'flexiform_tags',
        'handler' => 'flexiform_handler_filter_tags',
        'allow empty' => TRUE,
      ),
    ),
  );

  // Add fields for the modal buttons.
  $entity_info = entity_get_info();

  /** @var \FlexiformController $controller */
  $controller = entity_get_controller('flexiform');
  foreach ($controller
    ->loadWithDisplay('FlexiformDisplayEditModal') as $flexiform) {
    $display = $flexiform
      ->getDisplay('FlexiformDisplayEditModal');
    if (!$display
      ->isEnabled()) {
      continue;
    }
    if (empty($data[$entity_info[$flexiform->base_entity]['base table']])) {
      continue;
    }
    $table =& $data[$entity_info[$flexiform->base_entity]['base table']];
    $table['flexiform__' . $flexiform->form] = array(
      'field' => array(
        'title' => t('!flexiform modal button', array(
          '!flexiform' => $flexiform->label,
        )),
        'help' => t('Show a button that opens the flexiform in a modal window.'),
        'flexiform' => $flexiform->form,
        'handler' => 'flexiform_views_handler_field_flexiform_modal_button',
      ),
    );
  }
}