55 lines
2.5 KiB
Python
55 lines
2.5 KiB
Python
import uuid
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from datetime import datetime, timezone
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from typing import Optional, TYPE_CHECKING
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from sqlalchemy import String, DateTime, ForeignKey, CheckConstraint
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from sqlalchemy.dialects.postgresql import UUID
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from app.core.database import Base
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if TYPE_CHECKING:
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from app.models.account import Account
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from app.models.user import User
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class AccountInvite(Base):
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__tablename__ = "account_invites"
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__table_args__ = (
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CheckConstraint("role IN ('engineer', 'viewer')", name='ck_account_invites_role'),
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)
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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account_id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), ForeignKey("accounts.id", ondelete="CASCADE"), nullable=False)
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invited_by_id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), ForeignKey("users.id"), nullable=False)
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email: Mapped[str] = mapped_column(String(255), nullable=False)
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code: Mapped[str] = mapped_column(String(32), unique=True, nullable=False)
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role: Mapped[str] = mapped_column(String(50), nullable=False, default="engineer")
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accepted_by_id: Mapped[Optional[uuid.UUID]] = mapped_column(UUID(as_uuid=True), ForeignKey("users.id"), nullable=True)
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expires_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
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used_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
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revoked_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
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email_sent_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
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# Relationships
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account: Mapped["Account"] = relationship("Account")
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invited_by: Mapped["User"] = relationship("User", foreign_keys=[invited_by_id])
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accepted_by: Mapped[Optional["User"]] = relationship("User", foreign_keys=[accepted_by_id])
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@property
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def is_used(self) -> bool:
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return self.accepted_by_id is not None
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@property
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def is_revoked(self) -> bool:
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return self.revoked_at is not None
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@property
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def is_expired(self) -> bool:
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if self.expires_at is None:
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return False
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return datetime.now(timezone.utc) > self.expires_at
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@property
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def is_valid(self) -> bool:
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return not self.is_used and not self.is_expired and not self.is_revoked
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