function quicktabs_field_collection_field_formatter_settings_form in QuickTabs Field Collection 7

Implements hook_field_formatter_settings_form().

File

./quicktabs_field_collection.module, line 70

Renders a field collection as QuickTabs.

Code

function quicktabs_field_collection_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];
  $options = array();
  $field_collections = field_info_instances('field_collection_item', $field['field_name']);
  foreach ($field_collections as $field_name => $field) {
    $options[$field_name] = $field['label'] . ' (' . $field_name . ')';
  }
  $view_modes = array(
    'field' => t('Field only'),
  );
  $entity_info = entity_get_info('field_collection_item');
  foreach ($entity_info['view modes'] as $key => $info) {
    $view_modes[$key] = $info['label'] . ' (' . $key . ')';
  }
  $element['tab_field'] = array(
    '#type' => 'select',
    '#title' => t('Label field'),
    '#description' => t('The field collection field to use for the tab label.'),
    '#required' => TRUE,
    '#options' => $options,
    '#default_value' => $settings['tab_field'],
  );
  $element['content_options'] = array(
    '#type' => 'fieldset',
    '#title' => t('Body'),
    '#collapsible' => TRUE,
    '#collapsed' => FALSE,
    '#tree' => TRUE,
  );
  $element['content_options']['content_view_mode'] = array(
    '#type' => 'select',
    '#title' => t('View mode'),
    '#description' => t('The field collection view mode to use for rendering. If the field option is selected then a field to display must be chosen.'),
    '#required' => TRUE,
    '#options' => $view_modes,
    '#default_value' => $settings['content_options']['content_view_mode'],
    '#attributes' => array(
      'class' => array(
        'qtfc-view-mode-select',
      ),
    ),
  );
  $element['content_options']['content_field'] = array(
    '#type' => 'select',
    '#title' => t('Field'),
    '#description' => t('The field collection field to use for the tab body.'),
    '#required' => FALSE,
    '#options' => $options,
    '#default_value' => $settings['content_options']['content_field'],
    '#states' => array(
      'enabled' => array(
        'select.qtfc-view-mode-select' => array(
          'value' => 'field',
        ),
      ),
    ),
    '#element_validate' => array(
      'quicktabs_field_collection_validate_content_field',
    ),
  );
  $element['content_options']['content_field_striptags'] = array(
    '#type' => 'checkbox',
    '#title' => t('Strip tags'),
    '#description' => t("Strip all HTML tags from the value used for the tab's content."),
    '#default_value' => $settings['content_options']['content_field_striptags'],
  );
  quicktabs_field_collection_get_quicktabs_options($element, $settings);
  $element['classes'] = array(
    '#type' => 'textfield',
    '#title' => t('Custom Classes'),
    '#description' => t('Provide a space delimited list of css classes to use.'),
    '#default_value' => $settings['classes'],
  );
  return $element;
}