Source code for accounting.storage

# Part of accounting-api project:
# https://gitorious.org/conservancy/accounting-api
# License: AGPLv3-or-later

from abc import ABCMeta, abstractmethod

from accounting.exceptions import AccountingException


[docs]class Storage: ''' ABC for accounting storage ''' __metaclass__ = ABCMeta def __init__(self, *args, **kw): pass @abstractmethod
[docs] def get_transactions(self, *args, **kw): raise NotImplementedError
@abstractmethod
[docs] def get_transaction(self, *args, **kw): raise NotImplementedError
@abstractmethod
[docs] def get_account(self, *args, **kw): raise NotImplementedError
@abstractmethod
[docs] def get_accounts(self, *args, **kw): raise NotImplementedError
@abstractmethod
[docs] def add_transaction(self, transaction): raise NotImplementedError
@abstractmethod
[docs] def update_transaction(self, transaction): raise NotImplementedError
@abstractmethod
[docs] def delete_transaction(self, transaction_id): raise NotImplementedError
@abstractmethod
[docs] def reverse_transaction(self, transaction_id): raise NotImplementedError
[docs]class TransactionNotFound(AccountingException): pass

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