def __init__(self,
wizard,
previous,
store,
model,
method,
outstanding_value=None,
finish_on_total=True):
"""
:param wizard: the wizard this step is in
:param previous: the previous step if there is any
:param store: the store this step is executed
:param model: the model of this step
:param method: the payment method
:param finish_on_total: if it is ``True`` automatically closes
the wizard when payments total is equals to the total cost
of the operation. When it is ``False``, waits for the user to
click the finish button
:param outstanding_value: if this value is not ``None``, it will
be used as the total value of the payment
"""
self._method_name = method
self._method_slave = None
self.model = model
if outstanding_value is None:
outstanding_value = currency(0)
self._outstanding_value = outstanding_value
self._finish_on_total = finish_on_total
BaseWizardStep.__init__(self, store, wizard, previous)
register_payment_slaves()
self._create_ui()
def setup_slaves(self):
register_payment_slaves()
self.slave = MultipleMethodSlave(self,
self,
self.store,
order=self.model,
outstanding_value=currency(0),
finish_on_total=False)
self.slave.enable_remove()
self.attach_slave('place_holder', self.slave)
def _setup_widgets(self):
register_payment_slaves()
self._ms = SelectPaymentMethodSlave(store=self.store,
payment_type=Payment.TYPE_OUT,
default_method=self._method,
no_payments=True)
self._ms.connect_after('method-changed',
self._after_method_select__method_changed)
self.attach_slave('method_select_holder', self._ms)
self._update_payment_method_slave()
def setup_slaves(self):
register_payment_slaves()
self.slave = MultipleMethodSlave(wizard=self.wizard,
parent=self,
store=self.store,
order=self.model,
payment_method=None,
finish_on_total=False,
allow_remove_paid=False,
require_total_value=False)
self.slave.enable_remove()
self.attach_slave('place_holder', self.slave)
def __init__(self, store):
register_payment_slaves()
self.purchase_model = None
first_step = ConsignmentSelectionStep(self, store)
BaseWizard.__init__(self, store, first_step, None)
self.next_button.set_sensitive(False)