getInvoice method
Implementation
Future<void> getInvoice(String transactionId, String? orderId) async {
var docUrl = transactionId;
var file = await Helper.createFileOfPdfUrl(docUrl);
if (file != null) {
Get.to(
() => PDFScreen(
path: file.path,
title: 'invoice'.tr,
),
);
}
return;
}