fix workshop code to handle empty dates from silly tuners

Jusix · Dec 9, 2021 · 9ff0f4d · 9ff0f4d
1 parent 071931f
commit 9ff0f4d
Showing 1 changed file with 9 additions and 5 deletions.
diff --git a/lib/workshop_code.py b/lib/workshop_code.py
@@ -308,11 +308,15 @@ def __init__(self, asw_checksum=None, cal_id=None, workshop_code: bytes = None):
             self.flash_date = date.today()
             self.is_valid = True
         else:
-            self.flash_date = date(
-                convert_from_bcd(workshop_code[0]),
-                convert_from_bcd(workshop_code[1]),
-                convert_from_bcd(workshop_code[2]),
-            )
+            if workshop_code[0] > 0 and workshop_code[1] > 0 and workshop_code[2] > 0:
+                self.flash_date = date(
+                    convert_from_bcd(workshop_code[0]),
+                    convert_from_bcd(workshop_code[1]),
+                    convert_from_bcd(workshop_code[2]),
+                )
+            else:
+                self.flash_date = date.today()
+
             self.is_valid = workshop_code_is_valid(workshop_code)
             if self.is_valid:
                 self.cal_id = workshop_code[4:8]