def test_paybc_system_factory(session, public_user_mock):
"""Assert a paybc service is returned."""
from pay_api.factory.payment_system_factory import PaymentSystemFactory # noqa I001; errors out the test case
# Test for CC and CP
instance = PaymentSystemFactory.create(payment_method='CC', corp_type='CP')
assert isinstance(instance, PaybcService)
assert isinstance(instance, PaymentSystemService)
# Test for CC and CP with zero fees
instance = PaymentSystemFactory.create(fees=0,
payment_method='CC',
corp_type='CP')
assert isinstance(instance, InternalPayService)
assert isinstance(instance, PaymentSystemService)
# Test for PAYBC Service
instance = PaymentSystemFactory.create_from_system_code(
PaymentSystem.PAYBC.value)
assert isinstance(instance, PaybcService)
assert isinstance(instance, PaymentSystemService)
# Test for Internal Service
instance = PaymentSystemFactory.create_from_system_code(
PaymentSystem.INTERNAL.value)
assert isinstance(instance, InternalPayService)
assert isinstance(instance, PaymentSystemService)
# Test for BCOL Service
instance = PaymentSystemFactory.create_from_system_code(
PaymentSystem.BCOL.value)
assert isinstance(instance, BcolService)
assert isinstance(instance, PaymentSystemService)
def test_paybc_system_factory(session, public_user_mock):
"""Assert a paybc service is returned."""
from pay_api.factory.payment_system_factory import PaymentSystemFactory # noqa I001; errors out the test case
# Test for CC and CP
instance = PaymentSystemFactory.create(payment_method='CC', corp_type='CP')
assert isinstance(instance, PaybcService)
assert isinstance(instance, PaymentSystemService)
# Test for CC and CP
instance = PaymentSystemFactory.create(
payment_method=PaymentMethod.DIRECT_PAY.value, corp_type='CP')
assert isinstance(instance, DirectPayService)
assert isinstance(instance, PaymentSystemService)
# Test for CC and CP with zero fees
instance = PaymentSystemFactory.create(fees=0,
payment_method='CC',
corp_type='CP')
assert isinstance(instance, InternalPayService)
assert isinstance(instance, PaymentSystemService)
# Test for PAYBC Service
instance = PaymentSystemFactory.create_from_payment_method(
PaymentMethod.CC.value)
assert isinstance(instance, PaybcService)
assert isinstance(instance, PaymentSystemService)
# Test for Direct Pay Service
instance = PaymentSystemFactory.create_from_payment_method(
PaymentMethod.DIRECT_PAY.value)
assert isinstance(instance, DirectPayService)
assert isinstance(instance, PaymentSystemService)
# Test for Internal Service
instance = PaymentSystemFactory.create_from_payment_method(
PaymentMethod.INTERNAL.value)
assert isinstance(instance, InternalPayService)
assert isinstance(instance, PaymentSystemService)
# Test for BCOL Service
instance = PaymentSystemFactory.create_from_payment_method(
PaymentMethod.DRAWDOWN.value)
assert isinstance(instance, BcolService)
assert isinstance(instance, PaymentSystemService)
# Test for EFT Service
instance = PaymentSystemFactory.create_from_payment_method(
PaymentMethod.EFT.value)
assert isinstance(instance, EftService)
assert isinstance(instance, DepositService)
assert isinstance(instance, PaymentSystemService)
# Test for WIRE Service
instance = PaymentSystemFactory.create_from_payment_method(
PaymentMethod.WIRE.value)
assert isinstance(instance, WireService)
assert isinstance(instance, DepositService)
assert isinstance(instance, PaymentSystemService)
def test_bcol_factory_for_system(session, system_user_mock):
"""Test payment system creation for BCOL payment instances."""
from pay_api.factory.payment_system_factory import PaymentSystemFactory # noqa I001; errors out the test case
# Try a DRAWDOWN for system user
instance = PaymentSystemFactory.create(payment_method='DRAWDOWN')
assert isinstance(instance, BcolService)
# Create with not specifying a payment_method
instance = PaymentSystemFactory.create(account_info={'bcolAccountNumber': '10000'})
assert isinstance(instance, BcolService)
def test_invalid_pay_system(session, public_user_mock):
"""Test invalid data."""
from pay_api.exceptions import BusinessException
from pay_api.factory.payment_system_factory import PaymentSystemFactory # noqa I001; errors out the test case
with pytest.raises(BusinessException) as excinfo:
PaymentSystemFactory.create(payment_method=None, corp_type=None)
assert excinfo.value.code == Error.INVALID_CORP_OR_FILING_TYPE.name
with pytest.raises(BusinessException) as excinfo:
PaymentSystemFactory.create(payment_method='XXX', corp_type='XXX')
assert excinfo.value.code == Error.INVALID_CORP_OR_FILING_TYPE.name
def test_invalid_pay_system(session):
"""Test invalid data."""
from pay_api.exceptions import BusinessException
with pytest.raises(BusinessException) as excinfo:
PaymentSystemFactory.create(None, None)
assert excinfo.value.status == Error.PAY003.status
assert excinfo.value.message == Error.PAY003.message
assert excinfo.value.code == Error.PAY003.name
with pytest.raises(BusinessException) as excinfo:
PaymentSystemFactory.create('XXX', 'XXX')
assert excinfo.value.status == Error.PAY003.status
assert excinfo.value.message == Error.PAY003.message
assert excinfo.value.code == Error.PAY003.name
def test_pad_factory_for_system_fails(session, system_user_mock):
"""Test payment system creation for PAD payment instances."""
from pay_api.factory.payment_system_factory import PaymentSystemFactory # noqa I001; errors out the test case
from pay_api.exceptions import BusinessException
pad_account = PaymentAccountService.create(get_unlinked_pad_account_payload())
# Try a DRAWDOWN for system user
with pytest.raises(BusinessException) as excinfo:
PaymentSystemFactory.create(payment_method='PAD', payment_account=pad_account)
assert excinfo.value.code == Error.ACCOUNT_IN_PAD_CONFIRMATION_PERIOD.name
time_delay = current_app.config['PAD_CONFIRMATION_PERIOD_IN_DAYS']
with freeze_time(datetime.today() + timedelta(days=time_delay + 1, minutes=1)):
instance = PaymentSystemFactory.create(payment_method='PAD', payment_account=pad_account)
assert isinstance(instance, PadService)
def test_bcol_factory_for_public(session, public_user_mock):
"""Test payment system creation for BCOL payment instances."""
from pay_api.factory.payment_system_factory import PaymentSystemFactory # noqa I001; errors out the test case
instance = PaymentSystemFactory.create(payment_method='DRAWDOWN')
assert isinstance(instance, BcolService)
assert isinstance(instance, PaymentSystemService)
def test_internal_staff_factory(session, staff_user_mock):
"""Test payment system creation for staff users."""
from pay_api.factory.payment_system_factory import PaymentSystemFactory # noqa I001; errors out the test case
# Test for CC and CP with staff role
instance = PaymentSystemFactory.create(payment_method='CC')
assert isinstance(instance, InternalPayService)
assert isinstance(instance, PaymentSystemService)
def build_pay_system_url(payment: Payment, transaction_id: uuid):
"""Build pay system url which will be used to redirect to the payment system."""
current_app.logger.debug('<build_pay_system_url')
pay_system_service: PaymentSystemService = PaymentSystemFactory.create(
payment_system=payment.payment_system_code)
invoice = InvoiceModel.find_by_payment_id(payment.id)
pay_web_transaction_url = current_app.config.get(
'AUTH_WEB_PAY_TRANSACTION_URL')
return_url = f'{pay_web_transaction_url}/returnpayment/{payment.id}/transaction/{transaction_id}'
current_app.logger.debug('>build_pay_system_url')
return pay_system_service.get_payment_system_url(
Invoice.populate(invoice), return_url)
def test_invalid_pay_system(session, public_user_mock):
"""Test invalid data."""
from pay_api.factory.payment_system_factory import PaymentSystemFactory # noqa I001; errors out the test case
from pay_api.exceptions import BusinessException
with pytest.raises(BusinessException) as excinfo:
PaymentSystemFactory.create(payment_method=None, corp_type=None)
assert excinfo.value.status == Error.PAY003.status
assert excinfo.value.message == Error.PAY003.message
assert excinfo.value.code == Error.PAY003.name
with pytest.raises(BusinessException) as excinfo:
PaymentSystemFactory.create(payment_method='XXX', corp_type='XXX')
assert excinfo.value.status == Error.PAY003.status
assert excinfo.value.message == Error.PAY003.message
assert excinfo.value.code == Error.PAY003.name
with pytest.raises(BusinessException) as excinfo:
PaymentSystemFactory.create_from_system_code('XXX')
assert excinfo.value.status == Error.PAY003.status
assert excinfo.value.message == Error.PAY003.message
assert excinfo.value.code == Error.PAY003.name
def update_transaction(payment_identifier: int, transaction_id: uuid,
receipt_number: str):
"""Update transaction record.
Does the following:
1. Find the payment record with the id
2. Find the invoice record using the payment identifier
3. Call the pay system service and get the receipt details
4. Save the receipt record
5. Change the status of Invoice
6. Change the status of Payment
7. Update the transaction record
"""
transaction_dao: PaymentTransactionModel = PaymentTransactionModel.find_by_id_and_payment_id(
transaction_id, payment_identifier)
if not transaction_dao:
raise BusinessException(Error.PAY008)
if transaction_dao.status_code == Status.COMPLETED.value:
raise BusinessException(Error.PAY006)
payment: Payment = Payment.find_by_id(payment_identifier)
pay_system_service: PaymentSystemService = PaymentSystemFactory.create(
payment_system=payment.payment_system_code)
invoice = Invoice.find_by_payment_identifier(payment_identifier)
payment_account = PaymentAccount.find_by_id(invoice.account_id)
receipt_details = pay_system_service.get_receipt(
payment_account, receipt_number, invoice.invoice_number)
if receipt_details:
# Find if a receipt exists with same receipt_number for the invoice
receipt: Receipt = Receipt.find_by_invoice_id_and_receipt_number(
invoice.id, receipt_details[0])
if not receipt.id:
receipt: Receipt = Receipt()
receipt.receipt_number = receipt_details[0]
receipt.receipt_date = receipt_details[1]
receipt.receipt_amount = receipt_details[2]
receipt.invoice_id = invoice.id
else:
receipt.receipt_date = receipt_details[1]
receipt.receipt_amount = receipt_details[2]
# Save receipt details to DB.
receipt.save()
invoice.paid = receipt.receipt_amount
if invoice.paid == invoice.total:
invoice.invoice_status_code = Status.COMPLETED.value
payment.payment_status_code = Status.COMPLETED.value
payment.save()
elif 0 < invoice.paid < invoice.total:
invoice.invoice_status_code = Status.PARTIAL.value
invoice.save()
transaction_dao.transaction_end_time = datetime.now()
transaction_dao.status_code = Status.COMPLETED.value
transaction_dao = transaction_dao.save()
transaction = PaymentTransaction()
transaction._dao = transaction_dao # pylint: disable=protected-access
current_app.logger.debug('>update_transaction')
return transaction
def test_paybc_system_factory(session):
"""Assert a paybc service is returned."""
instance = PaymentSystemFactory.create('CC', 'CP')
assert isinstance(instance, PaybcService)
assert isinstance(instance, PaymentSystemService)
def update_payment(cls, payment_id: int, payment_request: Tuple[Dict[str, Any]], current_user: str = None):
# pylint: disable=too-many-locals,too-many-statements
"""Update payment related records.
Does the following;
1. Calculate the fees based on the filing types received.
2. Check if the payment account exists,
3.1 If yes, use the one from database.
3.2 Else create one in payment system and update database.
3. Check PayBC invoice status
1.1 If payment completed, do not update the payment,
1.2 Else continue the process.
4. Get invoice record in database.
5. Invalidate old payment line items and create new payment line items in database and flush.
6. Update invoice in payment system;
6.1 If successful update the invoice table with references from payment system.
6.1.1 If failed adjust the invoice to zero and roll back the transaction.
6.2 If fails rollback the transaction
7. Update payment record in database and flush.
"""
current_app.logger.debug('<update_payment')
payment_info = payment_request.get('paymentInfo')
business_info = payment_request.get('businessInfo')
filing_info = payment_request.get('filingInfo')
current_app.logger.debug('Creating PaymentSystemService impl')
pay_service: PaymentSystemService = PaymentSystemFactory.create(
payment_info.get('methodOfPayment', None), business_info.get('corpType', None)
)
current_app.logger.debug('Calculate the fees')
# Calculate the fees
fees = []
for filing_type_info in filing_info.get('filingTypes'):
current_app.logger.debug('Getting fees for {} '.format(filing_type_info.get('filingTypeCode')))
fee: FeeSchedule = FeeSchedule.find_by_corp_type_and_filing_type(
corp_type=business_info.get('corpType', None),
filing_type_code=filing_type_info.get('filingTypeCode', None),
valid_date=filing_info.get('date', None),
jurisdiction=None,
priority=filing_info.get('priority', None),
)
if filing_type_info.get('filingDescription'):
fee.description = filing_type_info.get('filingDescription')
fees.append(fee)
current_app.logger.debug('Check if payment account exists')
payment: Payment = None
try:
# get existing payment transaction
transaction: PaymentTransaction = PaymentTransaction.find_active_by_payment_id(payment_id)
current_app.logger.debug(transaction)
if transaction:
# check existing payment status in PayBC;
PaymentTransaction.update_transaction(payment_id, transaction.id, None)
# update transaction function will update the status from PayBC
payment: Payment = Payment.find_by_id(payment_id)
current_app.logger.debug(payment)
if payment.payment_status_code == Status.COMPLETED.value:
raise BusinessException(Error.PAY010)
if payment.payment_status_code == Status.CANCELLED.value:
raise BusinessException(Error.PAY011)
current_app.logger.debug('Updating Invoice record for payment {}'.format(payment.id))
invoices = payment.invoices
for invoice in invoices:
if invoice.invoice_status_code in (Status.DRAFT.value, Status.CREATED.value, Status.PARTIAL.value):
payment_line_items = invoice.payment_line_items
# Invalidate active payment line items
for payment_line_item in payment_line_items:
if payment_line_item.line_item_status_code != Status.CANCELLED.value:
payment_line_item.line_item_status_code = Status.CANCELLED.value
payment_line_item.save()
# add new payment line item(s)
line_items = []
for fee in fees:
current_app.logger.debug('Creating line items')
line_items.append(PaymentLineItem.create(invoice.id, fee))
current_app.logger.debug('Handing off to payment system to update invoice')
payment_account: PaymentAccount = PaymentAccount.find_by_id(invoice.account_id)
# update invoice
pay_service.update_invoice(
(payment_account.party_number, payment_account.account_number, payment_account.site_number),
invoice.invoice_number,
)
current_app.logger.debug('Updating invoice record')
invoice = Invoice.find_by_id(invoice.id)
invoice.updated_on = datetime.now()
invoice.updated_by = current_user
invoice.total = sum(fee.total for fee in fees)
invoice.save()
payment.updated_on = datetime.now()
payment.updated_by = current_user
payment.save()
payment.commit()
# return payment with updated contents
payment = Payment.find_by_id(payment.id)
except Exception as e:
current_app.logger.error('Rolling back as error occurred!')
current_app.logger.error(e)
if payment:
payment.rollback()
raise
current_app.logger.debug('>update_payment')
return payment.asdict()
def create_payment(cls, payment_request: Tuple[Dict[str, Any]], current_user: str = None):
# pylint: disable=too-many-locals, too-many-statements
"""Create payment related records.
Does the following;
1. Calculate the fees based on the filing types received.
2. Check if the payment account exists,
2.1 If yes, use the one from database.
2.2 Else create one in payment system and update database.
3. Create payment record in database and flush.
4. Create invoice record in database and flush.
5. Create payment line items in database and flush.
6. Create invoice in payment system;
6.1 If successful update the invoice table with references from payment system.
6.1.1 If failed adjust the invoice to zero and roll back the transaction.
6.2 If fails rollback the transaction
"""
current_app.logger.debug('<create_payment')
payment_info = payment_request.get('paymentInfo')
business_info = payment_request.get('businessInfo')
contact_info = business_info.get('contactInfo')
filing_info = payment_request.get('filingInfo')
current_app.logger.debug('Creating PaymentSystemService impl')
pay_service: PaymentSystemService = PaymentSystemFactory.create(
payment_info.get('methodOfPayment', None), business_info.get('corpType', None)
)
current_app.logger.debug('Calculate the fees')
# Calculate the fees
fees = []
for filing_type_info in filing_info.get('filingTypes'):
current_app.logger.debug('Getting fees for {} '.format(filing_type_info.get('filingTypeCode')))
fee: FeeSchedule = FeeSchedule.find_by_corp_type_and_filing_type(
corp_type=business_info.get('corpType', None),
filing_type_code=filing_type_info.get('filingTypeCode', None),
valid_date=filing_info.get('date', None),
jurisdiction=None,
priority=filing_info.get('priority', None),
)
if filing_type_info.get('filingDescription'):
fee.description = filing_type_info.get('filingDescription')
fees.append(fee)
current_app.logger.debug('Check if payment account exists')
payment_account: PaymentAccount = PaymentAccount.find_account(
business_info.get('businessIdentifier', None),
business_info.get('corpType', None),
pay_service.get_payment_system_code(),
)
if not payment_account.id:
current_app.logger.debug('No payment account, creating new')
party_number, account_number, site_number = pay_service.create_account(
business_info.get('businessName'), contact_info
)
payment_account = PaymentAccount.create(
business_info, (account_number, party_number, site_number), pay_service.get_payment_system_code()
)
current_app.logger.debug('Creating payment record for account : {}'.format(payment_account.id))
payment: Payment = None
pay_system_invoice: Dict[str, any] = None
try:
payment: Payment = Payment.create(payment_info, current_user, pay_service.get_payment_system_code())
current_app.logger.debug(payment)
current_app.logger.debug('Creating Invoice record for payment {}'.format(payment.id))
invoice = Invoice.create(payment_account, payment.id, fees, current_user)
line_items = []
for fee in fees:
current_app.logger.debug('Creating line items')
line_items.append(PaymentLineItem.create(invoice.id, fee))
current_app.logger.debug('Handing off to payment system to create invoice')
pay_system_invoice = pay_service.create_invoice(payment_account, line_items, invoice.id)
current_app.logger.debug('Updating invoice record')
invoice = Invoice.find_by_id(invoice.id)
invoice.invoice_status_code = Status.CREATED.value
invoice.reference_number = pay_system_invoice.get('reference_number', None)
invoice.invoice_number = pay_system_invoice.get('invoice_number', None)
invoice.save()
payment.commit()
payment = Payment.find_by_id(payment.id)
except Exception as e:
current_app.logger.error('Rolling back as error occured!')
current_app.logger.error(e)
if payment:
payment.rollback()
if pay_system_invoice:
pay_service.cancel_invoice(
(payment_account.party_number, payment_account.account_number, payment_account.site_number),
pay_system_invoice.get('invoice_number'),
)
raise
current_app.logger.debug('>create_payment')
return payment.asdict()
def create_payment(cls, payment_request: Tuple[Dict[str, Any]],
authorization: Tuple[Dict[str, Any]]):
# pylint: disable=too-many-locals, too-many-statements
"""Create payment related records.
Does the following;
1. Calculate the fees based on the filing types received.
2. Check if the payment account exists,
2.1 If yes, use the one from database.
2.2 Else create one in payment system and update database.
3. Create payment record in database and flush.
4. Create invoice record in database and flush.
5. Create payment line items in database and flush.
6. Create invoice in payment system;
6.1 If successful update the invoice table with references from payment system.
6.1.1 If failed adjust the invoice to zero and roll back the transaction.
6.2 If fails rollback the transaction
"""
current_app.logger.debug('<create_payment')
business_info = payment_request.get('businessInfo')
contact_info = business_info.get('contactInfo')
filing_info = payment_request.get('filingInfo')
account_info = payment_request.get('accountInfo', None)
filing_id = filing_info.get('filingIdentifier', None)
folio_number = filing_info.get(
'folioNumber',
get_str_by_path(authorization, 'business/folioNumber'))
corp_type = business_info.get('corpType', None)
payment_method = _get_payment_method(payment_request, authorization)
# Calculate the fees
current_app.logger.debug('Calculate the fees')
fees = _calculate_fees(corp_type, filing_info)
# Create payment system instance from factory
current_app.logger.debug('Creating PaymentSystemService impl')
pay_service: PaymentSystemService = PaymentSystemFactory.create(
payment_method=payment_method,
corp_type=corp_type,
fees=sum(fee.total for fee in fees),
account_info=account_info)
# Create payment account
payment_account = _create_account(pay_service, business_info,
contact_info, account_info,
authorization)
payment: Payment = None
pay_system_invoice: Dict[str, any] = None
try:
payment: Payment = Payment.create(
payment_method, pay_service.get_payment_system_code())
current_app.logger.debug(
'Creating Invoice record for payment {}'.format(payment.id))
invoice = Invoice.create(
payment_account,
payment.id,
fees,
corp_type,
routing_slip=get_str_by_path(account_info, 'routingSlip'),
dat_number=get_str_by_path(account_info, 'datNumber'),
filing_id=filing_id,
folio_number=folio_number,
business_identifier=business_info.get('businessIdentifier'))
line_items = []
for fee in fees:
current_app.logger.debug('Creating line items')
line_items.append(PaymentLineItem.create(invoice.id, fee))
current_app.logger.debug(
'Handing off to payment system to create invoice')
pay_system_invoice = pay_service.create_invoice(
payment_account,
line_items,
invoice,
corp_type_code=invoice.corp_type_code)
current_app.logger.debug('Updating invoice record')
invoice = Invoice.find_by_id(invoice.id, skip_auth_check=True)
invoice.invoice_status_code = InvoiceStatus.CREATED.value
invoice.save()
InvoiceReference.create(
invoice.id, pay_system_invoice.get('invoice_number', None),
pay_system_invoice.get('reference_number', None))
payment.commit()
_complete_post_payment(pay_service, payment)
payment = Payment.find_by_id(payment.id, skip_auth_check=True)
except Exception as e:
current_app.logger.error('Rolling back as error occured!')
current_app.logger.error(e)
if payment:
payment.rollback()
if pay_system_invoice:
pay_service.cancel_invoice(
payment_account,
pay_system_invoice.get('invoice_number'),
)
raise
current_app.logger.debug('>create_payment')
return payment.asdict()
def update_payment(cls, payment_id: int, payment_request: Tuple[Dict[str,
Any]],
authorization: Tuple[Dict[str, Any]]):
# pylint: disable=too-many-locals,too-many-statements
"""Update payment related records.
Does the following;
1. Calculate the fees based on the filing types received.
2. Check if the payment account exists,
3.1 If yes, use the one from database.
3.2 Else create one in payment system and update database.
3. Check PayBC invoice status
1.1 If payment completed, do not update the payment,
1.2 Else continue the process.
4. Get invoice record in database.
5. Invalidate old payment line items and create new payment line items in database and flush.
6. Update invoice in payment system;
6.1 If successful update the invoice table with references from payment system.
6.1.1 If failed adjust the invoice to zero and roll back the transaction.
6.2 If fails rollback the transaction
7. Update payment record in database and flush.
"""
current_app.logger.debug('<update_payment')
business_info = payment_request.get('businessInfo')
filing_info = payment_request.get('filingInfo')
corp_type = business_info.get('corpType', None)
payment_method = _get_payment_method(payment_request, authorization)
current_app.logger.debug('Calculate the fees')
# Calculate the fees
fees = _calculate_fees(business_info.get('corpType'), filing_info)
current_app.logger.debug('Creating PaymentSystemService impl')
pay_service: PaymentSystemService = PaymentSystemFactory.create(
payment_method=payment_method,
corp_type=corp_type,
fees=sum(fee.total for fee in fees))
current_app.logger.debug('Check if payment account exists')
payment: Payment = None
try:
# update transaction function will update the status from PayBC
_update_active_transactions(payment_id)
payment: Payment = Payment.find_by_id(payment_id,
skip_auth_check=True)
_check_if_payment_is_completed(payment)
current_app.logger.debug(
'Updating Invoice record for payment {}'.format(payment.id))
invoices = payment.invoices
for invoice in invoices:
if invoice.invoice_status_code == InvoiceStatus.CREATED.value:
payment_line_items = invoice.payment_line_items
# Invalidate active payment line items
for payment_line_item in payment_line_items:
if payment_line_item.line_item_status_code != LineItemStatus.CANCELLED.value:
payment_line_item.line_item_status_code = LineItemStatus.CANCELLED.value
payment_line_item.save()
# add new payment line item(s)
line_items = []
for fee in fees:
current_app.logger.debug('Creating line items')
line_items.append(
PaymentLineItem.create(invoice.id, fee))
current_app.logger.debug(
'Handing off to payment system to update invoice')
# Mark the current active invoice reference as CANCELLED
inv_number: str = None
for reference in invoice.references:
if reference.status_code == InvoiceReferenceStatus.ACTIVE.value:
inv_number = reference.invoice_number
reference.status_code = InvoiceReferenceStatus.CANCELLED.value
reference.flush()
# update invoice
payment_account: PaymentAccount = PaymentAccount.find_by_pay_system_id(
credit_account_id=invoice.credit_account_id,
internal_account_id=invoice.internal_account_id,
bcol_account_id=invoice.bcol_account_id)
pay_system_invoice = pay_service.update_invoice(
payment_account,
line_items,
invoice.id,
inv_number,
len(invoice.references),
corp_type_code=invoice.corp_type_code)
current_app.logger.debug('Updating invoice record')
invoice = Invoice.find_by_id(invoice.id,
skip_auth_check=True)
invoice.total = sum(fee.total for fee in fees)
invoice.save()
InvoiceReference.create(
invoice.id,
pay_system_invoice.get('invoice_number', None),
pay_system_invoice.get('reference_number', None))
payment.save()
payment.commit()
_complete_post_payment(pay_service, payment)
# return payment with updated contents
payment = Payment.find_by_id(payment.id, skip_auth_check=True)
except Exception as e:
current_app.logger.error('Rolling back as error occurred!')
current_app.logger.error(e)
if payment:
payment.rollback()
raise
current_app.logger.debug('>update_payment')
return payment.asdict()
def create_invoice(cls, payment_request: Tuple[Dict[str, Any]],
authorization: Tuple[Dict[str, Any]]) -> Dict:
# pylint: disable=too-many-locals, too-many-statements
"""Create payment related records.
Does the following;
1. Calculate the fees based on the filing types received.
2. Check if the payment account exists,
2.1 If yes, use the one from database.
2.2 Else create one in payment system and update database.
3. Create payment record in database and flush.
4. Create invoice record in database and flush.
5. Create payment line items in database and flush.
6. Create invoice in payment system;
6.1 If successful update the invoice table with references from payment system.
6.1.1 If failed adjust the invoice to zero and roll back the transaction.
6.2 If fails rollback the transaction
"""
current_app.logger.debug('<create_invoice', payment_request)
business_info = payment_request.get('businessInfo')
filing_info = payment_request.get('filingInfo')
account_info = payment_request.get('accountInfo', None)
filing_id = filing_info.get('filingIdentifier', None)
folio_number = filing_info.get(
'folioNumber',
get_str_by_path(authorization, 'business/folioNumber'))
corp_type = business_info.get('corpType', None)
payment_account = cls._find_payment_account(authorization)
payment_method = _get_payment_method(payment_request, payment_account)
bcol_account = cls._get_bcol_account(account_info, payment_account)
# Calculate the fees
current_app.logger.debug('Calculate the fees')
fees = _calculate_fees(corp_type, filing_info)
# Create payment system instance from factory
current_app.logger.debug('Creating PaymentSystemService impl')
pay_service: PaymentSystemService = PaymentSystemFactory.create(
payment_method=payment_method,
corp_type=corp_type,
fees=sum(fee.total for fee in fees),
account_info=account_info,
payment_account=payment_account)
pay_system_invoice: Dict[str, any] = None
invoice: Invoice = None
try:
current_app.logger.debug('Creating Invoice record')
invoice = Invoice()
invoice.bcol_account = bcol_account
invoice.payment_account_id = payment_account.id
invoice.cfs_account_id = payment_account.cfs_account_id
invoice.invoice_status_code = pay_service.get_default_invoice_status(
)
# TODO Change based on decision, whether to apply service fees for each line or not.
# For now add up the service fee on each fee schedule
invoice.service_fees = sum(fee.service_fees
for fee in fees) if fees else 0
invoice.total = sum(fee.total for fee in fees) if fees else 0
invoice.paid = 0
invoice.refund = 0
invoice.routing_slip = get_str_by_path(account_info, 'routingSlip')
invoice.filing_id = filing_id
invoice.dat_number = get_str_by_path(account_info, 'datNumber')
invoice.folio_number = folio_number
invoice.business_identifier = business_info.get(
'businessIdentifier')
invoice.payment_method_code = pay_service.get_payment_method_code()
invoice.corp_type_code = corp_type
invoice = invoice.flush()
line_items = []
for fee in fees:
current_app.logger.debug('Creating line items')
line_items.append(PaymentLineItem.create(invoice.id, fee))
current_app.logger.debug(
'Handing off to payment system to create invoice')
invoice_reference = pay_service.create_invoice(
payment_account,
line_items,
invoice,
corp_type_code=invoice.corp_type_code)
current_app.logger.debug('Updating invoice record')
invoice.commit()
pay_service.complete_post_invoice(invoice, invoice_reference)
invoice = Invoice.find_by_id(invoice.id, skip_auth_check=True)
except Exception as e: # NOQA pylint: disable=broad-except
current_app.logger.error('Rolling back as error occured!')
current_app.logger.error(e)
if invoice:
invoice.rollback()
if pay_system_invoice:
pay_service.cancel_invoice(
payment_account,
pay_system_invoice.get('invoice_number'),
)
raise
current_app.logger.debug('>create_invoice')
return invoice.asdict(include_dynamic_fields=True)
def update_transaction(
payment_identifier: int,
transaction_id: uuid, # pylint: disable=too-many-locals
receipt_number: str,
jwt: JwtManager = None,
skip_auth_check: bool = False):
"""Update transaction record.
Does the following:
1. Find the payment record with the id
2. Find the invoice record using the payment identifier
3. Call the pay system service and get the receipt details
4. Save the receipt record
5. Change the status of Invoice
6. Change the status of Payment
7. Update the transaction record
"""
transaction_dao: PaymentTransactionModel = PaymentTransactionModel.find_by_id_and_payment_id(
transaction_id, payment_identifier)
if not transaction_dao:
raise BusinessException(Error.PAY008)
if transaction_dao.status_code == Status.COMPLETED.value:
raise BusinessException(Error.PAY006)
payment: Payment = Payment.find_by_id(payment_identifier,
jwt=jwt,
one_of_roles=[EDIT_ROLE],
skip_auth_check=skip_auth_check)
pay_system_service: PaymentSystemService = PaymentSystemFactory.create(
payment_system=payment.payment_system_code)
invoice = Invoice.find_by_payment_identifier(payment_identifier,
jwt=jwt,
skip_auth_check=True)
payment_account = PaymentAccount.find_by_id(invoice.account_id)
try:
receipt_details = pay_system_service.get_receipt(
payment_account, receipt_number, invoice.invoice_number)
txn_reason_code = None
except ServiceUnavailableException as exc:
txn_reason_code = exc.status_code
receipt_details = None
if receipt_details:
# Find if a receipt exists with same receipt_number for the invoice
receipt: Receipt = Receipt.find_by_invoice_id_and_receipt_number(
invoice.id, receipt_details[0])
if not receipt.id:
receipt: Receipt = Receipt()
receipt.receipt_number = receipt_details[0]
receipt.receipt_date = receipt_details[1]
receipt.receipt_amount = receipt_details[2]
receipt.invoice_id = invoice.id
else:
receipt.receipt_date = receipt_details[1]
receipt.receipt_amount = receipt_details[2]
# Save receipt details to DB.
receipt.save()
invoice.paid = receipt.receipt_amount
if invoice.paid == invoice.total:
invoice.invoice_status_code = Status.COMPLETED.value
payment.payment_status_code = Status.COMPLETED.value
payment.save()
elif 0 < invoice.paid < invoice.total:
invoice.invoice_status_code = Status.PARTIAL.value
invoice.save()
transaction_dao.status_code = Status.COMPLETED.value
else:
transaction_dao.status_code = Status.FAILED.value
transaction_dao.transaction_end_time = datetime.now()
# Publish status to Queue
PaymentTransaction.publish_status(transaction_dao, payment)
transaction_dao = transaction_dao.save()
transaction = PaymentTransaction()
transaction._dao = transaction_dao # pylint: disable=protected-access
transaction.pay_system_reason_code = txn_reason_code
current_app.logger.debug('>update_transaction')
return transaction
