Definition of Drupal\comment\Plugin\views\field\NodeLink.
<?php
/**
* @file
* Definition of Drupal\comment\Plugin\views\field\NodeLink.
*/
namespace Drupal\comment\Plugin\views\field;
use Drupal\views\Plugin\views\field\FieldPluginBase;
use Drupal\Core\Annotation\Plugin;
/**
* Handler for showing comment module's node link.
*
* @ingroup views_field_handlers
*
* @Plugin(
* id = "comment_node_link",
* module = "comment"
* )
*/
class NodeLink extends FieldPluginBase {
protected function defineOptions() {
$options = parent::defineOptions();
$options['teaser'] = array(
'default' => FALSE,
'bool' => TRUE,
);
return $options;
}
public function buildOptionsForm(&$form, &$form_state) {
$form['teaser'] = array(
'#type' => 'checkbox',
'#title' => t('Show teaser-style link'),
'#default_value' => $this->options['teaser'],
'#description' => t('Show the comment link in the form used on standard node teasers, rather than the full node form.'),
);
parent::buildOptionsForm($form, $form_state);
}
public function query() {
}
function render($values) {
$node = $this
->get_entity($values);
comment_node_view($node, $this->options['teaser'] ? 'teaser' : 'full');
// Only render the links if they are defined.
return !empty($node->content['links']['comment']) ? drupal_render($node->content['links']['comment']) : '';
}
}