function testChordShortcodeAJAX() { $chord = wl_shortcode_chord_get_relations(self::$FIRST_POST_ID, 10); // Check there is a result $this->assertNotEmpty($chord); $this->assertNotEmpty($chord['entities']); $this->assertNotEmpty($chord['relations']); }
/** * Retrieve related entities and output them in JSON. * * @uses wl_shortcode_chord_get_relations() * @uses wl_shortcode_chord_get_graph() */ function wl_shortcode_chord_ajax() { $post_id = $_REQUEST['post_id']; $depth = $_REQUEST['depth']; $relations = wl_shortcode_chord_get_relations($post_id, $depth); $graph = wl_shortcode_chord_get_graph($relations); wl_core_send_json($graph); }