render_cache_hijack_views_plugin_row_node_view.inc in Render cache 7

Contains the node view row style plugin hijack for caching.

File

modules/render_cache_views/views/plugins/render_cache_hijack_views_plugin_row_node_view.inc

<?php

/**
 * @file
 * Contains the node view row style plugin hijack for caching.
 */

/**
 * Plugin which performs a node_view on the resulting object.
 *
 * Attempts to cache rendered nodes per view mode and language.
 *
 * @ingroup views_row_plugins
 */
class render_cache_hijack_views_plugin_row_node_view extends views_plugin_row_node_view {

  /**
   * Overrides parent::render() to add caching.
   *
   * @param stdClass $row
   *   A single row of the query result, so an element of $view->result.
   *
   * @return string|null
   *   The rendered output of a single row, used by the style plugin.
   *
   * @see views_plugin_row_node_view::render()
   */
  function render($row) {
    if (isset($this->nodes[$row->{$this->field_alias}])) {
      $node = $this->nodes[$row->{$this->field_alias}];
      $node->view = $this->view;

      // Use render_cache_entity_view_single to display this node potentially cached.
      $build = render_cache_entity_view_single('node', $node, $this->options['view_mode']);
      return drupal_render($build);
    }
    return NULL;
  }

}

Classes

Name	Description
render_cache_hijack_views_plugin_row_node_view	Plugin which performs a node_view on the resulting object.