Files
budget-tracker/backend/app/models/category.py
T
2026-03-17 16:16:08 +00:00

37 lines
1.3 KiB
Python

import enum
import uuid
from datetime import datetime
from sqlalchemy import Boolean, DateTime, Enum, ForeignKey, String, Uuid, func
from sqlalchemy.orm import Mapped, mapped_column
from app.database import Base
class CategoryType(str, enum.Enum):
income = "income"
expense = "expense"
class Category(Base):
__tablename__ = "categories"
id: Mapped[uuid.UUID] = mapped_column(Uuid, primary_key=True, default=uuid.uuid4)
user_id: Mapped[uuid.UUID] = mapped_column(
Uuid, ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
name: Mapped[str] = mapped_column(String(50), nullable=False)
type: Mapped[CategoryType] = mapped_column(
Enum(CategoryType, name="categorytype", native_enum=False, length=10),
nullable=False,
)
color: Mapped[str | None] = mapped_column(String(7), nullable=True)
icon: Mapped[str | None] = mapped_column(String(50), nullable=True)
is_default: Mapped[bool] = mapped_column(
Boolean, nullable=False, default=False, server_default="false"
)
deleted_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=False), nullable=True)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=False), nullable=False, server_default=func.now()
)