mtsd/backend/app/models/category_parameter.py

"""分类参数关联模型"""
from datetime import datetime

from sqlalchemy import Column, String, DateTime, Integer

from app.core.database import Base


class BasCategoryParameter(Base):
    """商品分类-参数关联表"""
    __tablename__ = "bas_category_parameter"

    id = Column(String(32), primary_key=True, comment="主键ID")
    category_id = Column(String(32), nullable=False, comment="分类ID")
    parameter_id = Column(String(32), nullable=False, comment="参数ID")
    is_required = Column(Integer, default=0, comment="该分类下是否必填：0-否, 1-是")
    default_value = Column(String(500), nullable=True, comment="默认值")
    sort_order = Column(Integer, default=0, comment="排序")
    is_del = Column(Integer, default=0, comment="是否删除：0-否, 1-是")
    create_at = Column(DateTime, default=datetime.now, comment="创建时间")
    create_by = Column(String(32), nullable=True, comment="创建人ID")
    create_name = Column(String(100), nullable=True, comment="创建人姓名")
    update_at = Column(DateTime, default=datetime.now, onupdate=datetime.now, comment="修改时间")
    update_by = Column(String(32), nullable=True, comment="修改人ID")


class BasCategoryParameterHis(Base):
    """商品分类-参数关联表历史表"""
    __tablename__ = "bas_category_parameter_his"

    id = Column(String(32), primary_key=True, nullable=False, comment="主键ID")
    category_id = Column(String(32), nullable=True, comment="分类ID")
    parameter_id = Column(String(32), nullable=True, comment="参数ID")
    is_required = Column(Integer, default=0, comment="是否必填")
    default_value = Column(String(500), nullable=True, comment="默认值")
    sort_order = Column(Integer, default=0, comment="排序")
    create_at = Column(DateTime, nullable=True, comment="创建时间")
    create_by = Column(String(32), nullable=True, comment="创建人ID")
    create_name = Column(String(100), nullable=True, comment="创建人姓名")
    update_at = Column(DateTime, nullable=True, comment="修改时间")
    update_by = Column(String(32), nullable=True, comment="修改人ID")
    his_create_at = Column(DateTime, default=datetime.now, comment="历史记录创建时间")