I want to design specific class hierarchy consisting of three classes: Certificate, Organization, User. Both Certificate and Organization seem to me to be kinda "equal" (they are each others attributes and are dependent on each others):
class Certificate:
def __init__(self,
certificate_id: int,
private_key_id: int,
organization: Organization = None, # Organization as an attribute!!!):
self.organization = Organization(organization.name, organization.unit, organization.parent_id)
self.organization.set_certificate_id(certificate_id)
if organization.parent_id is not None:
self.certificate_id: int = organization.parent_id
else:
self.certificate_id: int = certificate_id
self.private_key_id: int = private_key_id
class Organization:
def __init__(self,
name: str,
unit: str,
parent_id: int):
self.name: str = name
self.unit: str = unit
self.parent_id: int = parent_id
self.certificate_id = None
def set_certificate_id(self, x):
self.certificate_id = x
def __get_certificate_id(self):
return self.certificate_id
And then there is User class. User belongs to 1:N Organizations and has an access to their certificate ID's so it has Organization object as one of its attributes but I cannot access to its certificate - even though I defined a getter for Organization class:
class User:
access = ("admin", "user", "manager"),
def __init__(self,
name: str,
role: str,
**kwargs: Organization
# org: Organization
# **kwargs
):
self.name = name,
self.role = role,
self.orgs = kwargs
# for key, value in kwargs.iteritems():
# setattr(self, key, value)
# self.orgs = {}
def use_id(self):
return self.orgs._Certificate__get_certificate_id()
Last line is kinda random, I tried accessing certificate in every way which came to my mind, ofc starting with self.orgs.certificate_id, what I get is (mostly) warning "Unresolved attribute reference '...' for class 'dict'" How am I supposed to access the ID of Certificate of given Organization which my User belongs to?
BTW, kwargs in init: I want to be able to set an undefined number of Organization objects as parameter, possibly as dictionary [Org: Certificate_id]
