def _create_payment(self):
group = PaymentGroup()
group.payer = self.client.person
method = PaymentMethod.get_by_name(self.store, u'credit')
branch = api.get_current_branch(self.store)
if self.model.value < 0:
payment_type = Payment.TYPE_IN
else:
payment_type = Payment.TYPE_OUT
# Set status to PENDING now, to avoid calling set_pending on
# on_confirm for payments that shoud not have its status changed.
payment = Payment(open_date=localtoday(),
branch=branch,
status=Payment.STATUS_PENDING,
description=self.model.description,
value=abs(self.model.value),
base_value=abs(self.model.value),
due_date=localtoday(),
method=method,
group=group,
till=None,
category=None,
payment_type=payment_type,
bill_received=False)
payment.pay()
return payment
def _create_payment(self):
group = PaymentGroup()
group.payer = self.client.person
method = PaymentMethod.get_by_name(self.store, u'credit')
branch = api.get_current_branch(self.store)
if self.model.value < 0:
payment_type = Payment.TYPE_IN
else:
payment_type = Payment.TYPE_OUT
# Set status to PENDING now, to avoid calling set_pending on
# on_confirm for payments that shoud not have its status changed.
payment = Payment(open_date=localtoday(),
branch=branch,
status=Payment.STATUS_PENDING,
description=self.model.description,
value=abs(self.model.value),
base_value=abs(self.model.value),
due_date=localtoday(),
method=method,
group=group,
category=None,
payment_type=payment_type,
bill_received=False)
payment.pay()
return payment
def on_confirm(self):
self.model.base_value = self.model.value
facet = self.person.read()
if facet and facet is not ValueUnset:
setattr(self.model.group, self.person_attribute, facet.person)
self.model.attachment = self.fields['attachment'].attachment
# We can only change the identifier if the object is branch new (not edit_mode). If the
# object is being edited and the identifier is not temporary, it has already being synced
# with the destination branch and the identifier should no longer change.
# XXX: We can probably remove the temporary identifiers now that we have the station_id as
# part of the key in the identifiable domain.
other_branch = self._is_for_another_branch()
if other_branch and not self.edit_mode:
self.model.identifier = Payment.get_temporary_identifier(
self.store)
self.store.add(self.model.group)
self.store.add(self.model)
if self.repeat.get_selected() != _ONCE:
Payment.create_repeated(self.store,
self.model,
self.repeat.get_selected(),
self.model.due_date.date(),
self.end_date.get_date(),
temporary_identifiers=other_branch)
def on_confirm(self):
self.model.base_value = self.model.value
facet = self.person.read()
if facet and facet is not ValueUnset:
setattr(self.model.group,
self.person_attribute,
facet.person)
self.model.attachment = self.fields['attachment'].attachment
# We can only change the identifier if the object is branch new (not edit_mode). If the
# object is being edited and the identifier is not temporary, it has already being synced
# with the destination branch and the identifier should no longer change.
# XXX: We can probably remove the temporary identifiers now that we have the station_id as
# part of the key in the identifiable domain.
other_branch = self._is_for_another_branch()
if other_branch and not self.edit_mode:
self.model.identifier = Payment.get_temporary_identifier(self.store)
self.store.add(self.model.group)
self.store.add(self.model)
if self.repeat.get_selected() != _ONCE:
Payment.create_repeated(self.store, self.model,
self.repeat.get_selected(),
self.model.due_date.date(),
self.end_date.get_date(),
temporary_identifiers=other_branch)
def test_get_open_date_string(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
till=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
self.assertNotEqual(payment.get_open_date_string(), u"")
def testGetOpenDateString(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
till=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
self.assertNotEqual(payment.get_open_date_string(), u"")
def test_get_penalty(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
station=self.current_station,
due_date=localnow(),
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
for day, expected_value in [(0, 0), (-1, 0), (-30, 0), (30, 0)]:
payment.due_date = self._get_relative_day(day)
self.assertEqual(payment.get_penalty(), currency(expected_value))
method.penalty = Decimal(20)
for day, expected_value in [(0, 0), (-1, 20), (-30, 20), (30, 0)]:
payment.due_date = self._get_relative_day(day)
self.assertEqual(payment.get_penalty(), currency(expected_value))
due_date = self._get_relative_day(-15)
paid_date = self._get_relative_day(-5)
payment.due_date = payment.open_date = due_date
self.assertEqual(payment.get_penalty(paid_date.date()), currency(20))
self.assertEqual(payment.get_penalty(due_date.date()), currency(0))
for day in (18, -18):
paid_date = self._get_relative_day(day)
self.assertRaises(ValueError, payment.get_penalty,
paid_date.date())
def test_new(self):
with self.assertRaises(TypeError):
Payment(due_date=localnow(),
branch=self.create_branch(),
payment_type=Payment.TYPE_OUT,
store=self.store)
payment = Payment(value=currency(10), due_date=localnow(),
branch=self.create_branch(),
method=None,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
self.assertTrue(payment.status == Payment.STATUS_PREVIEW)
def on_confirm(self):
self.model.base_value = self.model.value
facet = self.person.read()
if facet and facet is not ValueUnset:
setattr(self.model.group, self.person_attribute, facet.person)
self.model.attachment = self.fields['attachment'].attachment
self.store.add(self.model.group)
self.store.add(self.model)
if self.repeat.get_selected() != _ONCE:
Payment.create_repeated(self.store, self.model,
self.repeat.get_selected(),
self.model.due_date.date(),
self.end_date.get_date())
def test_get_penalty(self):
method = PaymentMethod.get_by_name(self.store, u"check")
payment = Payment(
value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
till=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store,
)
for day, expected_value in [(0, 0), (-1, 0), (-30, 0), (30, 0)]:
payment.due_date = self._get_relative_day(day)
self.assertEqual(payment.get_penalty(), currency(expected_value))
method.penalty = Decimal(20)
for day, expected_value in [(0, 0), (-1, 20), (-30, 20), (30, 0)]:
payment.due_date = self._get_relative_day(day)
self.assertEqual(payment.get_penalty(), currency(expected_value))
due_date = self._get_relative_day(-15)
paid_date = self._get_relative_day(-5)
payment.due_date = payment.open_date = due_date
self.assertEqual(payment.get_penalty(paid_date.date()), currency(20))
self.assertEqual(payment.get_penalty(due_date.date()), currency(0))
for day in (18, -18):
paid_date = self._get_relative_day(day)
self.assertRaises(ValueError, payment.get_penalty, paid_date.date())
def on_confirm(self):
self.model.base_value = self.model.value
facet = self.person.read()
if facet and facet is not ValueUnset:
setattr(self.model.group,
self.person_attribute,
facet.person)
self.model.attachment = self.fields['attachment'].attachment
self.store.add(self.model.group)
self.store.add(self.model)
if self.repeat.get_selected() != _ONCE:
Payment.create_repeated(self.store, self.model,
self.repeat.get_selected(),
self.model.due_date.date(),
self.end_date.get_date())
def test_get_days_late(self):
method = PaymentMethod.get_by_name(self.store, u'check')
open_date = due_date = self._get_relative_day(-4)
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=due_date,
open_date=open_date,
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
payment.set_pending()
self.assertEqual(payment.get_days_late(), 4)
payment.due_date = self._get_relative_day(+4)
self.assertFalse(payment.get_days_late())
payment.pay()
self.assertEqual(payment.get_days_late(), 0)
def test_create_repeated_with_temporary_identifier(self):
payment = self.create_payment()
payment.description = u'temporary'
payments = Payment.create_repeated(self.store, payment,
INTERVALTYPE_MONTH,
localdate(2012, 1, 1).date(),
localdate(2012, 3, 1).date(),
temporary_identifiers=True)
(self.assertTrue(p.identifier < 0) for p in payments)
def _dialog_payment_details(self, id):
from stoqlib.domain.payment.payment import Payment
store = api.new_store()
payment = Payment.get(int(id), store)
dialog_class = get_dialog_for_payment(payment)
retval = run_dialog(dialog_class, self.app, store, payment)
if store.confirm(retval):
self.refresh()
store.close()
def test_is_paid(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
self.failIf(payment.is_paid())
payment.set_pending()
self.failIf(payment.is_paid())
payment.pay()
self.failUnless(payment.is_paid())
def _create_return_payment(self):
money = PaymentMethod.get_by_name(self.store, u'money')
description = _(u'Money returned for order %s') % (
self.purchase.identifier, )
value = currency(self.model.paid_value - self.model.received_value)
today = localtoday().date()
payment = Payment(open_date=today,
branch=self.purchase.branch,
description=description,
value=value,
base_value=value,
due_date=today,
method=money,
group=self.purchase.group,
category=None,
store=self.store,
payment_type=Payment.TYPE_IN)
payment.set_pending()
return payment
def _create_return_payment(self):
money = PaymentMethod.get_by_name(self.store, u'money')
description = _(u'Money returned for order %s') % (
self.purchase.identifier, )
value = currency(self.model.paid_value - self.model.received_value)
today = localtoday().date()
payment = Payment(open_date=today,
branch=self.purchase.branch,
description=description,
value=value,
base_value=value,
due_date=today,
method=money,
group=self.purchase.group,
category=None,
store=self.store,
payment_type=Payment.TYPE_IN)
payment.set_pending()
return payment
def on_confirm(self):
self.model.base_value = self.model.value
person = self.person.get_selected_data()
if (person is not None and person is not ValueUnset and
# FIXME: PersonField should never let get_selected_data()
# return anything different from None and the model.
person != ""):
setattr(self.model.group, self.person_attribute,
self.store.fetch(person.person))
self.model.attachment = self.fields['attachment'].attachment
self.store.add(self.model.group)
self.store.add(self.model)
if self.repeat.get_selected() != _ONCE:
Payment.create_repeated(self.store, self.model,
self.repeat.get_selected(),
self.model.due_date.date(),
self.end_date.get_date())
def test_new(self):
payment = Payment(value=currency(10),
due_date=localnow(),
branch=self.create_branch(),
method=None,
group=None,
till=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
self.failUnless(payment.status == Payment.STATUS_PREVIEW)
def _create_payments(self, station):
nfe_payments = list(self.payments)
# FIXME: receive from frontend
method = PaymentMethod.get_by_name(store=self.store, name=u"bill")
# FIXME: Select method in frontend and add option to split the payment
# in more than one duplicate
identifier = Payment.get_temporary_identifier(self.store)
if not nfe_payments:
payment = method.create_payment(
branch=self.purchase_order.branch,
station=station,
payment_type=Payment.TYPE_OUT,
payment_group=self.purchase_order.group,
value=self.purchase_order.purchase_total,
identifier=identifier)
payment.status = u'paid'
return payment
payments = []
for i, item in enumerate(nfe_payments, start=1):
identifier = Payment.get_temporary_identifier(self.store)
payment = Payment(store=self.store,
branch=self.purchase_order.branch,
identifier=identifier,
value=item.value,
base_value=item.value,
due_date=item.due_date,
status=Payment.STATUS_PAID,
group=self.purchase_order.group,
method=method,
bill_received=True,
payment_type=Payment.TYPE_OUT,
station=station)
payment.description = method.describe_payment(
payment.group, i, len(list(nfe_payments)))
item.description = payment.description
self.purchase_order.group.add_item(payment)
payments.append(payment)
return payments
def on_confirm(self):
self.model.base_value = self.model.value
person = self.person.get_selected_data()
if (person is not None and person is not ValueUnset and
# FIXME: PersonField should never let get_selected_data()
# return anything different from None and the model.
person != ""):
setattr(self.model.group,
self.person_attribute,
self.store.fetch(person.person))
self.model.attachment = self.fields['attachment'].attachment
self.store.add(self.model.group)
self.store.add(self.model)
if self.repeat.get_selected() != _ONCE:
Payment.create_repeated(self.store, self.model,
self.repeat.get_selected(),
self.model.due_date.date(),
self.end_date.get_date())
def test_create_repeated_month(self):
p = self.create_payment()
p.description = u"Rent"
p.category = self.create_payment_category()
with self.assertRaises(AssertionError):
Payment.create_repeated(
self.store, p, INTERVALTYPE_MONTH, localdate(2012, 1, 1).date(), localdate(2012, 1, 1).date()
)
payments = Payment.create_repeated(
self.store, p, INTERVALTYPE_MONTH, localdate(2012, 1, 1).date(), localdate(2012, 12, 31).date()
)
self.assertEquals(len(payments), 11)
self.assertEquals(p.due_date, localdatetime(2012, 1, 1))
self.assertEquals(p.description, u"1/12 Rent")
self.assertEquals(payments[0].due_date, localdatetime(2012, 2, 1))
self.assertEquals(payments[1].due_date, localdatetime(2012, 3, 1))
self.assertEquals(payments[10].due_date, localdatetime(2012, 12, 1))
self.assertEquals(payments[0].description, u"2/12 Rent")
self.assertEquals(payments[10].description, u"12/12 Rent")
def test_create_repeated_month(self):
p = self.create_payment()
p.description = u'Rent'
p.category = self.create_payment_category()
with self.assertRaises(AssertionError):
Payment.create_repeated(self.store, p, INTERVALTYPE_MONTH,
localdate(2012, 1, 1).date(),
localdate(2012, 1, 1).date())
payments = Payment.create_repeated(self.store, p, INTERVALTYPE_MONTH,
localdate(2012, 1, 1).date(),
localdate(2012, 12, 31).date())
self.assertEqual(len(payments), 11)
self.assertEqual(p.due_date, localdatetime(2012, 1, 1))
self.assertEqual(p.description, u'1/12 Rent')
self.assertEqual(payments[0].due_date, localdatetime(2012, 2, 1))
self.assertEqual(payments[1].due_date, localdatetime(2012, 3, 1))
self.assertEqual(payments[10].due_date, localdatetime(2012, 12, 1))
self.assertEqual(payments[0].description, u'2/12 Rent')
self.assertEqual(payments[10].description, u'12/12 Rent')
def test_cancel(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
payment.set_pending()
payment.pay()
payment.cancel(change_entry=payment)
self.assertEqual(payment.status, Payment.STATUS_CANCELLED)
def test_get_days_late(self):
method = PaymentMethod.get_by_name(self.store, u'check')
open_date = due_date = self._get_relative_day(-4)
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=due_date,
open_date=open_date,
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
payment.set_pending()
self.assertEqual(payment.get_days_late(), 4)
payment.due_date = self._get_relative_day(+4)
self.assertFalse(payment.get_days_late())
payment.pay()
self.assertEqual(payment.get_days_late(), 0)
def test_is_paid(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
self.failIf(payment.is_paid())
payment.set_pending()
self.failIf(payment.is_paid())
payment.pay()
self.failUnless(payment.is_paid())
def test_get_paid_date_string(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
today = localnow().strftime(u'%x')
self.assertFalse(payment.get_paid_date_string() == today)
payment.set_pending()
payment.pay()
self.assertTrue(payment.get_paid_date_string() == today)
def test_cancel(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
payment.set_pending()
payment.pay()
payment.cancel(change_entry=payment)
self.assertEqual(payment.status, Payment.STATUS_CANCELLED)
def testCreateRepeatedMonth(self):
p = self.create_payment()
p.description = u"Rent"
p.category = self.create_payment_category()
payments = Payment.create_repeated(
self.store, p, INTERVALTYPE_MONTH, datetime.date(2012, 1, 1), datetime.date(2012, 12, 31)
)
self.assertEquals(len(payments), 11)
self.assertEquals(p.due_date, datetime.datetime(2012, 1, 1))
self.assertEquals(p.description, u"1/12 Rent")
self.assertEquals(payments[0].due_date, datetime.datetime(2012, 2, 1))
self.assertEquals(payments[1].due_date, datetime.datetime(2012, 3, 1))
self.assertEquals(payments[10].due_date, datetime.datetime(2012, 12, 1))
self.assertEquals(payments[0].description, u"2/12 Rent")
self.assertEquals(payments[10].description, u"12/12 Rent")
def test_create_repeated_month(self):
p = self.create_payment()
p.description = u'Rent'
p.category = self.create_payment_category()
payments = Payment.create_repeated(self.store, p,
INTERVALTYPE_MONTH,
localdate(2012, 1, 1).date(),
localdate(2012, 12, 31).date())
self.assertEquals(len(payments), 11)
self.assertEquals(p.due_date, localdatetime(2012, 1, 1))
self.assertEquals(p.description, u'1/12 Rent')
self.assertEquals(payments[0].due_date, localdatetime(2012, 2, 1))
self.assertEquals(payments[1].due_date, localdatetime(2012, 3, 1))
self.assertEquals(payments[10].due_date, localdatetime(2012, 12, 1))
self.assertEquals(payments[0].description, u'2/12 Rent')
self.assertEquals(payments[10].description, u'12/12 Rent')
def create_model(self, store):
group = PaymentGroup()
money = PaymentMethod.get_by_name(store, u'money')
branch = api.get_current_branch(store)
# Set status to PENDING now, to avoid calling set_pending on
# on_confirm for payments that shoud not have its status changed.
return Payment(open_date=localtoday().date(),
branch=branch,
status=Payment.STATUS_PENDING,
description=u'',
value=currency(0),
base_value=currency(0),
due_date=None,
method=money,
group=group,
category=None,
payment_type=self.payment_type,
bill_received=False)
def create_payment(self, payment_type=None, date=None, value=None,
method=None, branch=None, group=None):
from stoqlib.domain.payment.payment import Payment
if payment_type is None:
payment_type = Payment.TYPE_OUT
if not date:
date = localtoday().date()
return Payment(group=group or self.create_payment_group(),
description=u'Test payment',
branch=branch or get_current_branch(self.store),
open_date=date,
due_date=date,
value=Decimal(value or 10),
till=None,
method=method or self.get_payment_method(),
category=None,
store=self.store,
payment_type=payment_type)
def testCancel(self):
method = PaymentMethod.get_by_name(self.store, u"check")
payment = Payment(
value=currency(100),
branch=self.create_branch(),
due_date=datetime.datetime.now(),
method=method,
group=None,
till=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store,
)
payment.set_pending()
payment.pay()
payment.cancel()
self.assertEqual(payment.status, Payment.STATUS_CANCELLED)
def test_get_paid_date_string(self):
method = PaymentMethod.get_by_name(self.store, u"check")
payment = Payment(
value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
till=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store,
)
today = localnow().strftime(u"%x")
self.failIf(payment.get_paid_date_string() == today)
payment.set_pending()
payment.pay()
self.failUnless(payment.get_paid_date_string() == today)
def testGetInterest(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
open_date=localnow(),
method=method,
group=None,
till=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
for day, expected_value in [(0, 0),
(-1, 0),
(-30, 0),
(30, 0)]:
payment.due_date = self._get_relative_day(day)
self.assertEqual(payment.get_interest(), currency(expected_value))
method.daily_interest = Decimal(1)
for day, expected_value in [(0, 0),
(-1, 1),
(-30, 30),
(30, 0)]:
payment.due_date = self._get_relative_day(day)
self.assertEqual(payment.get_interest(), currency(expected_value))
due_date = self._get_relative_day(-15)
paid_date = self._get_relative_day(-5)
payment.due_date = payment.open_date = due_date
method.daily_interest = Decimal(2)
self.assertEqual(payment.get_interest(paid_date.date()), currency(20))
self.assertEqual(payment.get_interest(due_date.date()), currency(0))
for day in (18, -18):
paid_date = self._get_relative_day(day)
self.assertRaises(ValueError, payment.get_interest, paid_date.date())
def create_payment(self,
payment_type,
payment_group,
branch,
value,
due_date=None,
description=None,
base_value=None,
till=ValueUnset,
payment_number=None):
"""Creates a new payment according to a payment method interface
:param payment_type: the kind of payment, in or out
:param payment_group: a :class:`PaymentGroup` subclass
:param branch: the :class:`branch <stoqlib.domain.person.Branch>`
associated with the payment, for incoming payments this is the
branch receiving the payment and for outgoing payments this is the
branch sending the payment.
:param value: value of payment
:param due_date: optional, due date of payment
:param details: optional
:param description: optional, description of the payment
:param base_value: optional
:param till: optional
:param payment_number: optional
:returns: a :class:`payment <stoqlib.domain.payment.Payment>`
"""
store = self.store
if due_date is None:
due_date = TransactionTimestamp()
if payment_type == Payment.TYPE_IN:
query = And(Payment.group_id == payment_group.id,
Payment.method_id == self.id,
Payment.payment_type == Payment.TYPE_IN,
Payment.status != Payment.STATUS_CANCELLED)
payment_count = store.find(Payment, query).count()
if payment_count == self.max_installments:
raise PaymentMethodError(
_('You can not create more inpayments for this payment '
'group since the maximum allowed for this payment '
'method is %d') % self.max_installments)
elif payment_count > self.max_installments:
raise DatabaseInconsistency(
_('You have more inpayments in database than the maximum '
'allowed for this payment method'))
if not description:
description = self.describe_payment(payment_group)
# If till is unset, do some clever guessing
if till is ValueUnset:
# We only need a till for inpayments
if payment_type == Payment.TYPE_IN:
till = Till.get_current(store)
elif payment_type == Payment.TYPE_OUT:
till = None
else:
raise AssertionError(payment_type)
payment = Payment(store=store,
branch=branch,
payment_type=payment_type,
due_date=due_date,
value=value,
base_value=base_value,
group=payment_group,
method=self,
category=None,
till=till,
description=description,
payment_number=payment_number)
self.operation.payment_create(payment)
return payment
def test_is_cancelled(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
station=self.current_station,
due_date=localnow(),
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
self.assertFalse(payment.is_cancelled())
payment.set_pending()
self.assertFalse(payment.is_cancelled())
payment.pay()
self.assertFalse(payment.is_cancelled())
payment.cancel()
self.assertTrue(payment.is_cancelled())
with self.assertRaises(StoqlibError):
payment.status = Payment.STATUS_CANCELLED
payment.cancel()
def test_is_cancelled(self):
method = PaymentMethod.get_by_name(self.store, u'check')
payment = Payment(value=currency(100),
branch=self.create_branch(),
due_date=localnow(),
method=method,
group=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store)
self.failIf(payment.is_cancelled())
payment.set_pending()
self.failIf(payment.is_cancelled())
payment.pay()
self.failIf(payment.is_cancelled())
payment.cancel()
self.failUnless(payment.is_cancelled())
with self.assertRaises(StoqlibError):
payment.status = Payment.STATUS_CANCELLED
payment.cancel()
def create_payment(self,
branch,
station: BranchStation,
payment_type,
payment_group,
value,
due_date=None,
description=None,
base_value=None,
payment_number=None,
identifier=None,
ignore_max_installments=False):
"""Creates a new payment according to a payment method interface
:param payment_type: the kind of payment, in or out
:param payment_group: a :class:`PaymentGroup` subclass
:param branch: the :class:`branch <stoqlib.domain.person.Branch>`
associated with the payment, for incoming payments this is the
branch receiving the payment and for outgoing payments this is the
branch sending the payment.
:param value: value of payment
:param due_date: optional, due date of payment
:param details: optional
:param description: optional, description of the payment
:param base_value: optional
:param payment_number: optional
:param ignore_max_installments: optional, defines whether max_installments should be
ignored.
:returns: a :class:`payment <stoqlib.domain.payment.Payment>`
"""
store = self.store
if due_date is None:
due_date = TransactionTimestamp()
if not ignore_max_installments and payment_type == Payment.TYPE_IN:
query = And(Payment.group_id == payment_group.id,
Payment.method_id == self.id,
Payment.payment_type == Payment.TYPE_IN,
Payment.status != Payment.STATUS_CANCELLED)
payment_count = store.find(Payment, query).count()
if payment_count == self.max_installments:
raise PaymentMethodError(
_('You can not create more inpayments for this payment '
'group since the maximum allowed for this payment '
'method is %d') % self.max_installments)
elif payment_count > self.max_installments:
raise DatabaseInconsistency(
_('You have more inpayments in database than the maximum '
'allowed for this payment method'))
if not description:
description = self.describe_payment(payment_group)
payment = Payment(store=store,
branch=branch,
station=station,
identifier=identifier,
payment_type=payment_type,
due_date=due_date,
value=value,
base_value=base_value,
group=payment_group,
method=self,
category=None,
description=description,
payment_number=payment_number)
self.operation.payment_create(payment)
return payment
def testIsCancelled(self):
method = PaymentMethod.get_by_name(self.store, u"check")
payment = Payment(
value=currency(100),
branch=self.create_branch(),
due_date=datetime.datetime.now(),
method=method,
group=None,
till=None,
category=None,
payment_type=Payment.TYPE_OUT,
store=self.store,
)
self.failIf(payment.is_cancelled())
payment.set_pending()
self.failIf(payment.is_cancelled())
payment.pay()
self.failIf(payment.is_cancelled())
payment.cancel()
self.failUnless(payment.is_cancelled())