From a648945d72cfad1bad2a116fec61225555f8a544 Mon Sep 17 00:00:00 2001
From: Raffael Meyer <14891507+barredterra@users.noreply.github.com>
Date: Thu, 5 Dec 2024 12:15:06 +0100
Subject: [PATCH] feat: einvoice integration (#48)

If the app "eu_einvoice" is installed, use it's `attach_xml_to_pdf` method when creating PDFs for Sales Invoice.
---
 pdf_on_submit/attach_pdf.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pdf_on_submit/attach_pdf.py b/pdf_on_submit/attach_pdf.py
index 0cbb1ed..2c40e52 100644
--- a/pdf_on_submit/attach_pdf.py
+++ b/pdf_on_submit/attach_pdf.py
@@ -93,6 +93,16 @@ def publish_progress(percent):
 		else:
 			pdf_data = get_pdf_data(doctype, name, print_format, letter_head)
 
+	if doctype == "Sales Invoice" and "eu_einvoice" in frappe.get_installed_apps():
+		try:
+			from eu_einvoice.european_e_invoice.custom.sales_invoice import attach_xml_to_pdf
+			pdf_data = attach_xml_to_pdf(name, pdf_data)
+		except Exception:
+			msg = _("Failed to attach XML to PDF for Sales Invoice {0}").format(name)
+			if show_progress:
+				frappe.msgprint(msg, indicator="red", alert=True)
+			frappe.log_error(title=msg)
+
 	if show_progress:
 		publish_progress(66)