import uuid

from sqlalchemy import String, Boolean, Integer, Text
from sqlalchemy.dialects.postgresql import UUID
from sqlalchemy.orm import Mapped, mapped_column
from app.db.session import Base
from app.models.common import UUIDMixin, TimestampMixin

class Status(Base, UUIDMixin, TimestampMixin):
    __tablename__ = "statuses"
    code: Mapped[str] = mapped_column(String(50), unique=True, nullable=False)
    name: Mapped[str] = mapped_column(String(200), nullable=False)
    status_group_id: Mapped[uuid.UUID | None] = mapped_column(UUID(as_uuid=True), nullable=True, index=True)
    enabled: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
    sort_order: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
    is_terminal: Mapped[bool] = mapped_column(Boolean, default=False, nullable=False)
    kind: Mapped[str] = mapped_column(String(20), default="DEFAULT", nullable=False)
    invoice_template: Mapped[str | None] = mapped_column(Text, nullable=True)