+	global $shortcode_tags;

+	if ( ! isset( $shortcode_tags['ld_video'] ) ) {

+		add_shortcode( 'ld_video', function( $atts = array(), $content = '' ) {

+			if ( ( defined( 'LEARNDASH_LESSON_VIDEO' ) ) && ( true === LEARNDASH_LESSON_VIDEO ) ) {

+				$step_id   = get_the_ID();

+				$step_id   = absint( $step_id );

+				$course_id = learndash_get_course_id( $step_id );

+				$course_id = absint( $course_id );

+				$user_id   = get_current_user_id();

+				$user_id   = absint( $user_id );

+				if ( ( ! empty( $user_id ) ) && ( ! empty( $step_id ) ) ) {

+					if ( in_array( get_post_type( $step_id ), array( learndash_get_post_type_slug( 'topic' ), learndash_get_post_type_slug( 'lesson' ) ), true ) ) {

+						$settings         = learndash_get_setting( $step_id );

+						$ld_course_videos = Learndash_Course_Video::get_instance();

+						$content          = $ld_course_videos->add_video_to_content( '[ld_video]', get_post( $step_id ), $settings );

+					}

+				}

+			}

+			return $content;

+		}, 30, 2 );

+	}