From f3e805f7ad5324e277912ff0ce21896e1552cf71 Mon Sep 17 00:00:00 2001
From: Peter Hatina <peter@hatina.eu>
Date: Mon, 16 Apr 2018 17:27:15 +0200
Subject: [PATCH] Fix EUR formatting

---
 lib/invoice/cli.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/invoice/cli.py b/lib/invoice/cli.py
index 6a869a4..60e19cd 100644
--- a/lib/invoice/cli.py
+++ b/lib/invoice/cli.py
@@ -179,11 +179,16 @@ class Application:
 
             log.debug("Creating TeX invoice...")
             self._check_path(self.tmp_path)
+
+            format_decimal=lambda x: '{:20,.2f}'.format(x).replace(',', '\\,').replace('.', ',')
+            format_eur=lambda x: format_decimal(x) + ' EUR'
+
             result = tempita.Template(open(tex_template).read()).substitute(
                 invoice=invoice_data,
                 issuer=issuer_data,
                 customer=customer_data,
-                eur=lambda x: '{:20,.2f} EUR'.format(x).replace(',', '\\,').replace('.', ','))
+                decimal=format_decimal,
+                eur=format_eur)
             open(tex_file, "w").write(str(result))
             assert(os.path.exists(tex_file))