Profile: Dallin Chase

/**
 * Register connections shortcode
 *
 * <a href="https://toolset.com/forums/users/att/" rel="nofollow" tabindex="80">@att</a> (string) relationship : post relationship slug
 * @return count of connected posts
 */
add_shortcode( 'connections', function( $atts = [] ){
 
    // provide defaults
    $atts = shortcode_atts( 
        array(
            'relationship'      =>   '',
        ), 
        $atts
    );
 
    global $post;
    $count = 0;
 
    $relationship = toolset_get_relationship( $atts['relationship'] );
 
    if ( $relationship ) {
 
        $parent = $relationship['roles']['parent']['types'][0];
        $child = $relationship['roles']['child']['types'][0];
        $type = $post->post_type;
 
        $origin = ( $parent == $type ) ? 'parent' : 'child';
 
        // Get connected posts
        $connections = toolset_get_related_posts( $post->ID, $atts['relationship'], $origin, 9999, 0, array(), 'post_id', 'other', null, 'ASC', true, $count );
 
    }
 
    return $count;
});