Summenfelder mit Punkt-Dezimaltrenner fuer PDF-JavaScript Nullformat Kompatibilitaet

src/pdf_filler.py

@@ -79,11 +79,13 @@ def build_field_dict(
             fields[f"plan.{idx}"] = ""
             fields[f"{pauschale_prefix}.{idx}"] = "0"
 
-    # Summary fields (replicate PDF JavaScript calculations)
+    # Summary fields (replicate PDF JavaScript calculations).
+    # Values use period decimal separator because the PDF's JavaScript
+    # format action (Nullformat) parses them as JS numbers.
     pauschale_5_euro = pauschale_5_count * 8.6
-    fields["pauschale_5_sum"] = f"{pauschale_5_euro:.2f}".replace(".", ",")
+    fields["pauschale_5_sum"] = f"{pauschale_5_euro:.2f}"
-    fields["pauschale_25_sum"] = "0,00"
+    fields["pauschale_25_sum"] = "0.00"
-    fields["pauschale_sum"] = f"{pauschale_5_euro:.2f}".replace(".", ",")
+    fields["pauschale_sum"] = f"{pauschale_5_euro:.2f}"
     fields["anwesend_sum"] = str(pauschale_5_count)
 
     return fields

tests/test_pdf_filler.py

@@ -178,28 +178,28 @@ class TestSummaryFields:
         assert fields["anwesend_sum"] == "2"
 
     def test_pauschale_5_sum_euro(self, cfg):
-        """pauschale_5_sum = qualifying days * 8,60."""
+        """pauschale_5_sum = qualifying days * 8.60 (period decimal for JS)."""
         entries = [_present(1, 6.0), _present(2, 7.0), _present(3, 5.0)]
         fields = build_field_dict(_make_attendance(*entries), cfg, date(2026, 2, 1))
-        assert fields["pauschale_5_sum"] == "17,20"  # 2 * 8.60
+        assert fields["pauschale_5_sum"] == "17.20"  # 2 * 8.60
 
     def test_pauschale_sum_equals_5_sum(self, cfg):
         entries = [_present(1, 6.0)]
         fields = build_field_dict(_make_attendance(*entries), cfg, date(2026, 2, 1))
-        assert fields["pauschale_sum"] == "8,60"
+        assert fields["pauschale_sum"] == "8.60"
-        assert fields["pauschale_25_sum"] == "0,00"
+        assert fields["pauschale_25_sum"] == "0.00"
 
     def test_no_qualifying_days(self, cfg):
         entries = [_absent(1, "K"), _present(2, 4.0)]
         fields = build_field_dict(_make_attendance(*entries), cfg, date(2026, 2, 1))
         assert fields["anwesend_sum"] == "0"
-        assert fields["pauschale_5_sum"] == "0,00"
+        assert fields["pauschale_5_sum"] == "0.00"
-        assert fields["pauschale_sum"] == "0,00"
+        assert fields["pauschale_sum"] == "0.00"
 
     def test_empty_attendance(self, cfg):
         fields = build_field_dict(_make_attendance(), cfg, date(2026, 2, 1))
         assert fields["anwesend_sum"] == "0"
-        assert fields["pauschale_5_sum"] == "0,00"
+        assert fields["pauschale_5_sum"] == "0.00"
 
 
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