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dotfiles/python/orm/data_science_dev/congress/legislator.py

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Python

"""Legislator model - members of Congress."""
from __future__ import annotations
from datetime import date
from typing import TYPE_CHECKING
from sqlalchemy import ForeignKey, Text
from sqlalchemy.orm import Mapped, mapped_column, relationship
from python.orm.data_science_dev.base import DataScienceDevTableBase
if TYPE_CHECKING:
from python.orm.data_science_dev.congress.vote import VoteRecord
class Legislator(DataScienceDevTableBase):
"""Members of Congress with identification and current term info."""
__tablename__ = "legislator"
bioguide_id: Mapped[str] = mapped_column(Text, unique=True, index=True)
thomas_id: Mapped[str | None]
lis_id: Mapped[str | None]
govtrack_id: Mapped[int | None]
opensecrets_id: Mapped[str | None]
fec_ids: Mapped[str | None]
first_name: Mapped[str]
last_name: Mapped[str]
official_full_name: Mapped[str | None]
nickname: Mapped[str | None]
birthday: Mapped[date | None]
gender: Mapped[str | None]
current_party: Mapped[str | None]
current_state: Mapped[str | None]
current_district: Mapped[int | None]
current_chamber: Mapped[str | None]
social_media_accounts: Mapped[list[LegislatorSocialMedia]] = relationship(
"LegislatorSocialMedia",
back_populates="legislator",
cascade="all, delete-orphan",
)
vote_records: Mapped[list[VoteRecord]] = relationship(
"VoteRecord",
back_populates="legislator",
cascade="all, delete-orphan",
)
class LegislatorSocialMedia(DataScienceDevTableBase):
"""Social media account linked to a legislator."""
__tablename__ = "legislator_social_media"
legislator_id: Mapped[int] = mapped_column(ForeignKey("main.legislator.id"))
platform: Mapped[str]
account_name: Mapped[str]
url: Mapped[str | None]
source: Mapped[str]
legislator: Mapped[Legislator] = relationship(back_populates="social_media_accounts")