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Python

"""Workspace models for VoIdea.
Personal workspace (1 per user, free) + Team workspaces (tariff-gated).
"""
from typing import Optional
from sqlalchemy import Boolean, ForeignKey, Integer, String, Text
from sqlalchemy.dialects.postgresql import UUID
from sqlalchemy.orm import Mapped, mapped_column, relationship
from app.core.base import SQLBase, TimestampMixin, UUIDMixin
class Workspace(SQLBase, UUIDMixin, TimestampMixin):
__tablename__ = "workspaces"
name: Mapped[str] = mapped_column(
String(255), nullable=False
)
type: Mapped[str] = mapped_column(
String(20), nullable=False, default="personal", index=True
)
owner_id: Mapped[UUID] = mapped_column(
UUID(as_uuid=True),
ForeignKey("users.id", ondelete="CASCADE"),
nullable=False,
index=True,
)
description: Mapped[Optional[str]] = mapped_column(
Text, nullable=True, default=""
)
owner = relationship("User", backref="owned_workspaces", lazy="selectin")
members = relationship(
"WorkspaceMembership", back_populates="workspace",
lazy="selectin", cascade="all, delete-orphan",
)
class WorkspaceMembership(SQLBase, UUIDMixin, TimestampMixin):
__tablename__ = "workspace_memberships"
workspace_id: Mapped[UUID] = mapped_column(
UUID(as_uuid=True),
ForeignKey("workspaces.id", ondelete="CASCADE"),
nullable=False,
index=True,
)
user_id: Mapped[UUID] = mapped_column(
UUID(as_uuid=True),
ForeignKey("users.id", ondelete="CASCADE"),
nullable=False,
index=True,
)
role: Mapped[str] = mapped_column(
String(20), nullable=False, default="member"
)
workspace = relationship(
"Workspace", back_populates="members", lazy="selectin"
)
user = relationship("User", backref="workspace_memberships", lazy="selectin")