fb_instant_articles_api_rules.module in Facebook Instant Articles 7

Provide Drupal rules to manage facebook instant article using API.

File

modules/fb_instant_articles_api_rules/fb_instant_articles_api_rules.module

<?php

/**
 * @file
 * Provide Drupal rules to manage facebook instant article using API.
 */

/**
 * Implements hook_action_info().
 *
 * @todo - Convert this entire module to support entity instead of only Node.
 *
 */
function fb_instant_articles_api_rules_action_info() {
  return array(
    'facebook_instant_articles_api_import_action' => array(
      'type' => 'node',
      'label' => t('Add facebook instant article'),
      'configurable' => FALSE,
      'triggers' => array(
        'node_insert',
        'node_update',
      ),
    ),
    'facebook_instant_articles_api_remove_action' => array(
      'type' => 'node',
      'label' => t('Delete facebook instant article'),
      'configurable' => FALSE,
      'triggers' => array(
        'node_delete',
      ),
    ),
  );
}

/**
 * Implementation of a Facebook instant article node import action.
 *
 */
function facebook_instant_articles_api_import_action($node, $context = array()) {
  $fb_instant_enabled = fb_instant_articles_display_is_article_type('node', $node->type);
  if ($fb_instant_enabled) {
    fb_instant_articles_api_rules_import_article($node);
  }
}

/**
 * Implementation of a Facebook instant article node delete action.
 *
 */
function facebook_instant_articles_api_remove_action($node, $context = array()) {
  $fb_instant_enabled = fb_instant_articles_display_is_article_type('node', $node->type);
  if ($fb_instant_enabled) {
    fb_instant_articles_api_rules_remove_article($node);
  }
}

/**
 * Implementation of a Facebook instant article import.
 *
 * @param object $node
 */
function fb_instant_articles_api_rules_import_article($node) {
  if (isset($node->nid)) {

    // We duplicate this because hook_node_load() is not triggered during node_insert().
    $layout_settings = fb_instant_articles_display_get_node_layout_settings($node->type);
    $node->fb_instant_articles_display_wrapper = \Drupal\fb_instant_articles_display\DrupalInstantArticleDisplay::create($node, $layout_settings);
    node_build_content($node, $view_mode = 'fb_instant_article');
    $client = \Drupal\fb_instant_articles_api\DrupalClient::get();
    $client
      ->importArticle($node->fb_instant_articles_display_wrapper
      ->getArticle(), $node->status === NODE_PUBLISHED);
  }
}

/**
 * Implementation of a Facebook instant article remove.
 *
 * @param object $node
 */
function fb_instant_articles_api_rules_remove_article($node) {
  if (isset($node->nid)) {
    $url = url(drupal_get_path_alias("node/" . $node->nid), array(
      'absolute' => TRUE,
    ));
    $client = \Drupal\fb_instant_articles_api\DrupalClient::get();
    $client
      ->removeArticle($url);
  }
}

Functions

Name	Description
facebook_instant_articles_api_import_action	Implementation of a Facebook instant article node import action.
facebook_instant_articles_api_remove_action	Implementation of a Facebook instant article node delete action.
fb_instant_articles_api_rules_action_info	Implements hook_action_info().
fb_instant_articles_api_rules_import_article	Implementation of a Facebook instant article import.
fb_instant_articles_api_rules_remove_article	Implementation of a Facebook instant article remove.