def _create_wallet_to_wallet_transaction(payload, customer):
_, destination = get_source_and_destination_of_transaction(payload.copy())
payload.update({
'source_country': customer.country.iso,
'destination_country': destination.country.iso
})
operation_amount = currency_change(customer.country.currency.iso,
destination.country.currency.iso,
Decimal(payload.get('amount')))
transaction = Transaction()
transaction.transaction_type = TransactionType.WALLET_TO_WALLET.value
transaction.number = random_code(10)
transaction.code = random_code(9)
transaction.agent = AgentRepository.fetch_by_username('AGENT_WALLET')
transaction.amount = payload.get('amount')
transaction.paid_amount = payload.get('paid_amount')
transaction.source_content_object = customer
transaction.destination_content_object = destination
transaction.grille = get_grille_tarifaire(payload)
transaction.source_country = customer.country
transaction.destination_country = destination.country
transaction.paid_amount_in_destination_currency = operation_amount
transaction.save()
debit_customer_account(customer, get_customer_balance(customer),
payload.get('paid_amount'))
credit_customer_account(destination, get_customer_balance(destination),
operation_amount)
create_relation_between(customer, destination)
return transaction
def _create_cash_to_wallet_transaction(payload, agent):
source, destination = get_source_and_destination_of_transaction(
payload.copy())
payload.update({
'source_country': agent.entity.country.iso,
'destination_country': destination.country.iso
})
operation_amount = currency_change(agent.entity.country.currency.iso,
destination.country.currency.iso,
Decimal(payload.get('amount')))
transaction = Transaction()
transaction.transaction_type = TransactionType.CASH_TO_WALLET.value
transaction.agent = agent
transaction.number = random_code(10)
transaction.code = random_code(9)
transaction.amount = payload.get('amount')
transaction.paid_amount = payload.get('paid_amount')
transaction.source_content_object = source
transaction.destination_content_object = destination
transaction.grille = get_grille_tarifaire(payload)
transaction.source_country = agent.entity.country
transaction.destination_country = destination.country
transaction.status = TransactionStatus.SUCCESS.value
transaction.paid_amount_in_destination_currency = operation_amount
transaction.save()
credit_customer_account(destination, get_customer_balance(destination),
operation_amount)
return transaction
def get_wallet_balance(tastypie, payload, request):
try:
data = payload.copy()
data.update({'type': 'WALLET_BALANCE'})
_validate_transaction_payload(data)
customer = CustomerRepository.fetch_customer_by_phone_number(
payload.get('phone_number'))
balance = get_customer_balance(customer)
payload.update({
'response_code': '000',
'balance': balance,
'currency': customer.country.currency.iso
})
return tastypie.create_response(request, payload)
except ValidationError as err:
return tastypie.create_response(request, {
'response_text': str(err),
'response_code': '100'
}, HttpUnauthorized)
except CoreException as err:
return tastypie.create_response(request, err.errors, HttpForbidden)
def _debit_customer(customer, amount, fee=0):
last_balance = get_customer_balance(customer)
debit_customer_account(customer, last_balance, amount)