def test_get_by_station(self):
station = self.create_station()
self.failIf(InvoicePrinter.get_by_station(station, self.store))
InvoicePrinter(
store=self.store, description=u"test invoice", layout=None, device_name=u"/dev/lp0", station=station
)
printer = InvoicePrinter.get_by_station(station, self.store)
self.failUnless(printer)
self.assertEqual(printer.station, station)
def test_get_by_station(self):
station = self.create_station()
self.failIf(InvoicePrinter.get_by_station(station, self.store))
InvoicePrinter(store=self.store,
description=u'test invoice',
layout=None,
device_name=u'/dev/lp0',
station=station)
printer = InvoicePrinter.get_by_station(station, self.store)
self.failUnless(printer)
self.assertEqual(printer.station, station)
def _print_invoice(self):
sale_view = self.results.get_selected()
assert sale_view
sale = sale_view.sale
station = api.get_current_station(self.store)
printer = InvoicePrinter.get_by_station(station, self.store)
if printer is None:
info(_("There are no invoice printer configured for this station"))
return
assert printer.layout
invoice = SaleInvoice(sale, printer.layout)
if not invoice.has_invoice_number() or sale.invoice.invoice_number:
print_sale_invoice(invoice, printer)
else:
store = api.new_store()
retval = self.run_dialog(SaleInvoicePrinterDialog, store, store.fetch(sale), printer)
store.confirm(retval)
store.close()
def _print_invoice(self):
sale_view = self.results.get_selected()
assert sale_view
sale = sale_view.sale
station = api.get_current_station(self.store)
printer = InvoicePrinter.get_by_station(station, self.store)
if printer is None:
info(_("There are no invoice printer configured for this station"))
return
assert printer.layout
invoice = SaleInvoice(sale, printer.layout)
if not invoice.has_invoice_number() or sale.invoice_number:
print_sale_invoice(invoice, printer)
else:
store = api.new_store()
retval = self.run_dialog(SaleInvoicePrinterDialog, store,
store.fetch(sale), printer)
store.confirm(retval)
store.close()
