class og_subgroups_views_handler_field_siblings in Subgroups for Organic groups 6

Hierarchy

• class \og_subgroups_views_handler_field_siblings extends \views_handler_field_prerender_list

1 string reference to 'og_subgroups_views_handler_field_siblings'

og_subgroups_views_views_data in modules/og_subgroups_views/og_subgroups_views.views.inc

Implementation of hook_views_data().

File

modules/og_subgroups_views/includes/og_subgroups_views_handler_field_siblings.inc, line 2

class og_subgroups_views_handler_field_siblings extends views_handler_field_prerender_list {
  function init(&$view, $options) {
    parent::init($view, $options);
    $this->additional_fields['node_nid'] = array(
      'table' => 'node',
      'field' => 'nid',
    );
    $this->additional_fields['og_subgroups_parent'] = array(
      'table' => 'og_subgroups',
      'field' => 'parent',
    );
  }
  function query() {
    $this
      ->add_additional_fields();
  }
  function options_form(&$form, &$form_state) {
    parent::options_form($form, $form_state);
    $form['link'] = array(
      '#type' => 'checkbox',
      '#title' => t('Link to the sibling groups'),
      '#default_value' => isset($this->options['link']) ? $this->options['link'] : 1,
    );
  }
  function option_definition() {
    $options = parent::option_definition();
    $options['link'] = array(
      'default' => isset($this->definition['link default']) ? $this->definition['link default'] : FALSE,
    );
    return $options;
  }
  function pre_render($values) {
    og_subgroups_include('tree');

    // field_alias is used by the render method.
    $this->field_alias = $this->aliases['node_nid'];
    foreach ($values as $value) {
      $siblings = og_subgroups_get_group_siblings($value);
      foreach ($siblings as $nid => $sibling) {
        if ($this->options['link']) {
          $this->items[$value->nid][$sibling->nid] = l($sibling->title, "node/{$sibling->nid}");
        }
        else {
          $this->items[$value->nid][$sibling->nid] = $sibling->title;
        }
      }
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
og_subgroups_views_handler_field_siblings::init		function
og_subgroups_views_handler_field_siblings::options_form		function
og_subgroups_views_handler_field_siblings::option_definition		function
og_subgroups_views_handler_field_siblings::pre_render		function
og_subgroups_views_handler_field_siblings::query		function