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devicehub-teal/ereuse_devicehub/resources/user/models.py

54 lines
2.1 KiB
Python

from uuid import uuid4
from flask import current_app as app, g
from sqlalchemy import Column, Unicode, UniqueConstraint
from sqlalchemy.dialects.postgresql import UUID
from sqlalchemy_utils import CountryType, EmailType, PasswordType
from ereuse_devicehub.resources.models import STR_SIZE, STR_SM_SIZE, Thing
class User(Thing):
__table_args__ = {'schema': 'common'}
id = Column(UUID(as_uuid=True), default=uuid4, primary_key=True)
email = Column(EmailType, nullable=False, unique=True)
password = Column(PasswordType(max_length=STR_SIZE,
onload=lambda **kwargs: dict(
schemes=app.config['PASSWORD_SCHEMES'],
**kwargs
)))
"""
Password field.
From `here <https://sqlalchemy-utils.readthedocs.io/en/latest/
data_types.html#module-sqlalchemy_utils.types.password>`_
"""
name = Column(Unicode(length=STR_SIZE))
token = Column(UUID(as_uuid=True), default=uuid4, unique=True)
def __repr__(self) -> str:
return '<{0.t} {0.id} email={0.email}>'.format(self)
class Organization(Thing):
id = Column(UUID(as_uuid=True), default=uuid4, primary_key=True)
name = Column(Unicode(length=STR_SM_SIZE), unique=True)
tax_id = Column(Unicode(length=STR_SM_SIZE),
comment='The Tax / Fiscal ID of the organization, '
'e.g. the TIN in the US or the CIF/NIF in Spain.')
country = Column(CountryType, comment='Country issuing the tax_id number.')
__table_args__ = (
UniqueConstraint(tax_id, country, name='Registration Number per country.'),
)
@classmethod
def get_default_org_id(cls) -> UUID:
"""Retrieves the default organization."""
return g.setdefault('org_id',
Organization.query.filter_by(
**app.config.get_namespace('ORGANIZATION_')
).one().id)
def __repr__(self) -> str:
return '<Org {0.id}: {0.name}>'.format(self)