Hiding custom fields from elasticpress API requests result

Hi,

I’m trying to use the ElasticPress API to search and hiding certain fields from the returned results.

I managed to use the following code to hide certain fields from WP’s REST API results but they don’t seem to work with ElasticPress API (elasticpress/v1/pointer_search/)

function my_rest_prepare_project( $data, $post, $request ) {
    $_data = $data->data;
    
    $params = $request->get_params();
    if ( ! isset( $params['id'] ) ) {
    	unset( $_data['content'] );
    	unset( $_data['post_content'] );

    }
   $data->data = $_data;
    
    return $data;
    }
add_filter( 'rest_prepare_project', 'my_rest_prepare_project', 10, 3 );

• This topic was modified 3 years, 4 months ago by joopleberry.