compass/backend/entities/serivce_entity.py

42 lines
1.3 KiB
Python

""" Defines the table for storing services """
# Import our mapped SQL types from SQLAlchemy
from sqlalchemy import Integer, String, DateTime, ARRAY
# Import mapping capabilities from the SQLAlchemy ORM
from sqlalchemy.orm import Mapped, mapped_column, relationship
# Import the EntityBase that we are extending
from .entity_base import EntityBase
# Import datetime for created_at type
from datetime import datetime
# Import enums for Program
import enum
from sqlalchemy import Enum
class ProgramEnum(enum.Enum):
"""Determine program for Service"""
DOMESTIC = "DOMESTIC"
ECONOMIC = "ECONOMIC"
COMMUNITY = "COMMUNITY"
class ResourceEntity(EntityBase):
#set table name
__tablename__ = "service"
#set fields
id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.now)
name: Mapped[str] = mapped_column(String(32), nullable=False)
summary: Mapped[str] = mapped_column(String(100), nullable=False)
requirements: Mapped[list[str]] = mapped_column(ARRAY(String))
program: Mapped[ProgramEnum] = mapped_column(Enum(ProgramEnum), nullable=False)
#relationships
resourceTags: Mapped[list["ServiceTagEntity"]] = relationship(back_populates="service", cascade="all,delete")