From 7608b7f39a1a8b11284ef5aaa3d367ed074b9240 Mon Sep 17 00:00:00 2001
From: L3D <l3d@c3woc.de>
Date: Wed, 31 Jan 2024 00:23:42 +0100
Subject: [PATCH] update script

---
 README.md          | 4 ++--
 generate_labels.py | 8 +++-----
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 1660deb..c616646 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ Labels for homebox
 ```
 python3 -m venv py
 source py/bin/activate
-cat generate_labels.py
-pip install svgwrite
+
+apt install qrencode
 pip install svgwrite qrcode[pil]
 ```
diff --git a/generate_labels.py b/generate_labels.py
index 81209eb..0b29665 100755
--- a/generate_labels.py
+++ b/generate_labels.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 import svgwrite
-import pyqrcode
+import os
 
 lost_and_found_content = "Found? https://l3d.ch/kontakt"
 asset_content_prefix = "000-"
@@ -33,11 +33,9 @@ def create_a4_svg(output_filename):
         dwg.add(dwg.rect(insert=(f'{x*70+29.7+0.5}mm', f'{y*29.7+28.2}mm'), size=('38.3mm', '0.2mm'), fill="grey", stroke="none"))
 
         # create qr-code
-        qr = pyqrcode.create(f'https://i.l3d.ch/a/{asset_content_prefix}{asset_content_suffix:03}', error="H")
-        # Save QR code as SVG
-        qr.svg('/tmp/qr.svg', scale=50)
+        os.system(f'qrencode -t svg -l H -s 42 "https://i.l3d.ch/a/{asset_content_prefix}{asset_content_suffix:03}" -o /tmp/homebox-{asset_content_prefix}{asset_content_suffix:03}.svg')
         # import
-        qr_code_svg = svgwrite.image.Image('/tmp/qr.svg', insert=(f'{x*70}mm', f'{y*29.7}mm'), size=('29.7mm', '29.7mm'))
+        qr_code_svg = svgwrite.image.Image(f'/tmp/homebox-{asset_content_prefix}{asset_content_suffix:03}.svg', insert=(f'{x*70}mm', f'{y*29.7}mm'), size=('29.7mm', '29.7mm'))
         dwg.add(qr_code_svg)
         asset_content_suffix+= 1