function blogapi_get_node_categories in Blog API 7.2

Service callback for metaWeblog.getCategories @TODO simplify this callback if possible

1 call to blogapi_get_node_categories()

blogapi_movabletype_get_post_categories in modules/blogapi_movabletype/blogapi_movabletype.module

Service callback for mt.getPostCategories

File

./blogapi.module, line 602

Enable users to post using applications that support BlogAPIs.

Code

function blogapi_get_node_categories($postid, $username, $password) {

  // Validate the user.
  blogapi_validate_user($username, $password);
  $node = node_load($postid);
  if (!$node) {
    return services_error(t('Node @nid not found', array(
      '@nid' => $postid,
    )), 404);
  }
  if (!node_access('view', $node, $user) || !user_access('administer nodes')) {

    // User does not have permission to view the node.
    return services_error(t('You are not authorized to view post @postid', array(
      '@postid' => $postid,
    )), 403);
  }
  $taxonomy_fields = blogapi_get_node_taxonomy_term_fields($node->nid);
  $categories = array();
  if (!empty($taxonomy_fields)) {
    foreach ($taxonomy_fields as $field) {
      $terms = field_get_items('node', $node, $field);
      if (!empty($terms)) {
        foreach ($terms as $term) {
          $term = taxonomy_term_load($term['tid']);
          $categories[] = array(
            'categoryName' => $term->name,
            'categoryId' => $term->tid,
            'isPrimary' => TRUE,
          );
        }
      }
    }
  }
  return $categories;
}