def data(self, index, role=Qt.DisplayRole):
try:
o = self._data[index.row()]
except IndexError:
return QVariant()
if role == self.InvoiceNumberRole:
return o['invoice_number']
elif role == self.CustomerNameRole:
return o['customer_name']
elif role == self.NotesRole:
return o['note']
elif role == self.SaleDateTimeRole:
dt = toLocalTime(o['sale_date'])
return dt.isoformat()
elif role == self.SaleTimeRole:
dt = toLocalTime(o['sale_date'])
return dt.time().isoformat()
elif role == self.TotalPaymentRole:
return "%.2f" % o['totals']['total_payment']
elif role == self.RegisterIDRole:
return o['register_id']
elif role == self.SentRole:
sale = self._cache.get_register_sale(o['id'])
if sale is None:
return ""
return bool(sale.sent) and "*" or ""
return QVariant()
def saleDateTime(self):
if self._sale is None:
return None
from utilx import toLocalTime
return toLocalTime(self._sale['sale_date'])