function bp_nouveau_ajax_delete_thread_messages() {
	$response = array(
		'feedback' => __( 'There was a problem deleting your messages. Please try again.', 'buddypress' ),
		'type'     => 'error',
	);

	if ( empty( $_POST['nonce'] ) || ! wp_verify_nonce( $_POST['nonce'], 'bp_nouveau_messages' ) ) {
		wp_send_json_error( $response );
	}

	if ( empty( $_POST['id'] ) ) {
		wp_send_json_error( $response );
	}

	$thread_ids = wp_parse_id_list( $_POST['id'] );

	foreach ( $thread_ids as $thread_id ) {
		if ( ! messages_check_thread_access( $thread_id ) && ! bp_current_user_can( 'bp_moderate' ) ) {
			wp_send_json_error( $response );
		}

		messages_delete_thread( $thread_id );
	}

	wp_send_json_success( array(
		'feedback' => __( 'Messages deleted', 'buddypress' ),
		'type'     => 'success',
	) );
}