class views_handler_field_node_disqus_comments in Disqus 6

Field handler to present the number of Disqus comments on a node.

Hierarchy

• class \views_handler_field_node_disqus_comments extends \views_handler_field

1 string reference to 'views_handler_field_node_disqus_comments'

disqus_views_data_alter in ./disqus.views.inc

Implementation of hook_views_data_alter.

File

include/views_handler_field_node_disqus_comments.inc, line 5

class views_handler_field_node_disqus_comments extends views_handler_field {
  function init(&$view, $options) {
    parent::init($view, $options);
  }
  function query() {

    // Override parent::query() without altering query.
  }

  /**
   * When rendering the field.
   */
  function render($values) {

    // Ensure Disqus comments are available on the node user has access to edit this node.
    $node = node_load($values->nid);
    if (user_access('view disqus comments') && isset($node->disqus)) {
      return theme('disqus_comments_num', $node->disqus['domain'], $node->disqus['url']);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
views_handler_field_node_disqus_comments::init		function
views_handler_field_node_disqus_comments::query		function
views_handler_field_node_disqus_comments::render		function	When rendering the field.