def save(self, account: Account):
customer = self.findCustomerDBObjectById(account.idCustomer)
account_db = AccountDb()
account_db.account_id = account.id
account_db.customer = customer
account_db.opening_date = account.OpeningDate.date
account_db.status = int(account.status)
account_db.balance = account.balance
account_db.save()
def do_transfer(from_account: Account, to_account: Account,
amount: Decimal):
Transfer.validate_transaction_params(from_account, to_account, amount)
is_updated = Account.objects.filter(
id=from_account.id,
balance__gte=amount).update(balance=F('balance') - amount)
if not is_updated:
raise InsufficientFunds()
to_account.balance = F('balance') + amount
to_account.save()
return Transfer.objects.create(from_account=from_account,
to_account=to_account,
amount=amount)
def get_balance(self, account: Account, **kwargs) -> Account:
account.balance = account.current_balance / 100
return account
