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crm-system/app/models/user.py
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2026-06-04 00:06:20 +00:00
"""User model with role enum and soft-delete."""
from __future__ import annotations
from enum import Enum
from typing import TYPE_CHECKING, Optional
from sqlalchemy import Boolean, String, UniqueConstraint
from sqlalchemy.orm import Mapped, mapped_column, relationship
from app.models.base import Base, OrgScopedMixin, SoftDeleteMixin, TimestampMixin
if TYPE_CHECKING:
from app.models.org import Org
class UserRole(str, Enum):
"""User role for RBAC."""
admin = "admin"
sales_manager = "sales_manager"
sales_rep = "sales_rep"
class User(Base, TimestampMixin, SoftDeleteMixin, OrgScopedMixin):
__tablename__ = "users"
__table_args__ = (
UniqueConstraint("org_id", "email", name="uq_users_org_email"),
)
id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
email: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
password_hash: Mapped[str] = mapped_column(String(255), nullable=False)
name: Mapped[str] = mapped_column(String(255), nullable=False)
role: Mapped[UserRole] = mapped_column(
String(32),
nullable=False,
default=UserRole.sales_rep,
server_default=UserRole.sales_rep.value,
)
avatar_url: Mapped[Optional[str]] = mapped_column(String(1024), nullable=True)
email_notifications: Mapped[bool] = mapped_column(
Boolean, nullable=False, default=True, server_default="1"
)
# Relationship back to org (string reference avoids circular import at runtime)
org: Mapped["Org"] = relationship(back_populates="users", lazy="joined")
def __repr__(self) -> str:
return f"<User id={self.id} email={self.email!r} role={self.role}>"