from __future__ import annotations
from onegov.core.orm import Base
from onegov.core.orm.mixins import TimestampMixin
from sqlalchemy import ForeignKey
from sqlalchemy.orm import mapped_column
from sqlalchemy.orm import relationship
from sqlalchemy.orm import Mapped
from uuid import uuid4
from uuid import UUID
from typing import TYPE_CHECKING
if TYPE_CHECKING:
from onegov.election_day.models import ElectionResult
from onegov.election_day.models import List
[docs]
class ListResult(Base, TimestampMixin):
""" The election result of a list in a single political entity. """
[docs]
__tablename__ = 'list_results'
#: identifies the list
[docs]
id: Mapped[UUID] = mapped_column(
primary_key=True,
default=uuid4
)
# votes
[docs]
votes: Mapped[int] = mapped_column(default=lambda: 0)
#: the election result id this result belongs to
[docs]
election_result_id: Mapped[UUID] = mapped_column(
ForeignKey('election_results.id', ondelete='CASCADE')
)
#: the election result this result belongs to
[docs]
election_result: Mapped[ElectionResult] = relationship(
back_populates='list_results'
)
#: the list id this result belongs to
[docs]
list_id: Mapped[UUID] = mapped_column(
ForeignKey('lists.id', ondelete='CASCADE')
)
#: the list this result belongs to
[docs]
list: Mapped[List] = relationship(
back_populates='results'
)