25437f24e3
Plateforme de decisions collectives pour Duniter/G1. Backend FastAPI async + PostgreSQL (14 tables, 8 routers, 6 services, moteur de vote avec formule d'inertie WoT/Smith/TechComm). Frontend Nuxt 4 + Nuxt UI v3 + Pinia (9 pages, 5 stores). Infrastructure Docker + Woodpecker CI + Traefik. Documentation technique et utilisateur (15 fichiers). Seed : Licence G1, Engagement Forgeron v2.0.0, 4 protocoles de vote. 30 tests unitaires (formules, mode params, vote nuance) -- tous verts. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
72 lines
3.3 KiB
Python
72 lines
3.3 KiB
Python
import uuid
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from datetime import datetime
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from sqlalchemy import String, Integer, Float, Boolean, Text, DateTime, ForeignKey, func
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from sqlalchemy.dialects.postgresql import UUID
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.database import Base
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class VoteSession(Base):
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__tablename__ = "vote_sessions"
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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decision_id: Mapped[uuid.UUID | None] = mapped_column(ForeignKey("decisions.id"))
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item_version_id: Mapped[uuid.UUID | None] = mapped_column(ForeignKey("item_versions.id"))
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voting_protocol_id: Mapped[uuid.UUID] = mapped_column(ForeignKey("voting_protocols.id"), nullable=False)
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# Snapshot at session start
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wot_size: Mapped[int] = mapped_column(Integer, default=0)
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smith_size: Mapped[int] = mapped_column(Integer, default=0)
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techcomm_size: Mapped[int] = mapped_column(Integer, default=0)
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# Dates
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starts_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
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ends_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
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# Status
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status: Mapped[str] = mapped_column(String(32), default="open") # open, closed, tallied
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# Tallies
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votes_for: Mapped[int] = mapped_column(Integer, default=0)
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votes_against: Mapped[int] = mapped_column(Integer, default=0)
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votes_total: Mapped[int] = mapped_column(Integer, default=0)
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smith_votes_for: Mapped[int] = mapped_column(Integer, default=0)
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techcomm_votes_for: Mapped[int] = mapped_column(Integer, default=0)
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threshold_required: Mapped[float] = mapped_column(Float, default=0.0)
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result: Mapped[str | None] = mapped_column(String(32)) # adopted, rejected, null
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# Chain recording
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chain_recorded: Mapped[bool] = mapped_column(Boolean, default=False)
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chain_tx_hash: Mapped[str | None] = mapped_column(String(128))
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
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votes: Mapped[list["Vote"]] = relationship(back_populates="session", cascade="all, delete-orphan")
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class Vote(Base):
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__tablename__ = "votes"
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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session_id: Mapped[uuid.UUID] = mapped_column(ForeignKey("vote_sessions.id"), nullable=False)
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voter_id: Mapped[uuid.UUID] = mapped_column(ForeignKey("duniter_identities.id"), nullable=False)
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vote_value: Mapped[str] = mapped_column(String(32), nullable=False) # for, against, or nuanced levels
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nuanced_level: Mapped[int | None] = mapped_column(Integer) # 0-5 for nuanced votes
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comment: Mapped[str | None] = mapped_column(Text)
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# Cryptographic proof
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signature: Mapped[str] = mapped_column(Text, nullable=False)
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signed_payload: Mapped[str] = mapped_column(Text, nullable=False)
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# Voter status snapshot
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voter_wot_status: Mapped[str] = mapped_column(String(32), default="member")
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voter_is_smith: Mapped[bool] = mapped_column(Boolean, default=False)
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voter_is_techcomm: Mapped[bool] = mapped_column(Boolean, default=False)
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is_active: Mapped[bool] = mapped_column(Boolean, default=True)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
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session: Mapped["VoteSession"] = relationship(back_populates="votes")
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