feat (orders): add guard if parents are done, cant create child

pkg/use-case-helper/use-case-helper.go

@@ -103,6 +103,13 @@ func HandleMiddlewareError(event *pl.Event, mwType, mwName string, logData inter
 	return pl.SetLogError(event, logData)
 }
 
+func IsDataNotFoundError(err error) bool {
+	if err == nil {
+		return false
+	}
+	return strings.Contains(err.Error(), "code: data-notFound")
+}
+
 func AddPrefix(prefix string, str string) string {
 	return prefix + str
 }