diff options
| -rw-r--r-- | fracture/invoice.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fracture/invoice.py b/fracture/invoice.py index 754af02..84c0f9b 100644 --- a/fracture/invoice.py +++ b/fracture/invoice.py @@ -27,7 +27,7 @@ class Customer: self.address = address class Invoice: - TYPES = {"sent", "received"} + _TYPES = {"sent", "received"} SERIES = {} ID_FORMAT = None CURRENCY = None @@ -47,7 +47,7 @@ class Invoice: taxes = None, id = None): # Initializes to empty state if not set - self.set_type(type or tuple(Invoice.TYPES)[0]) + self.set_type(type or tuple(Invoice._TYPES)[0]) self.id = id self.set_series(series or tuple(Invoice.SERIES.keys())[0]) self.date = idate or date.today() @@ -65,9 +65,9 @@ class Invoice: self.series = series def set_type(self, type): - if type not in Invoice.TYPES: + if type not in Invoice._TYPES: raise ValueError ("Not valid type for Invoice. Valid are: %s" - % Invoice.TYPES) + % Invoice._TYPES) self.type = type def format_id(self): |