"""
软件历史记录模型
"""
from sqlalchemy import Column, Integer, String, DateTime, Numeric, SmallInteger, Text
from app.database import Base

class SoftwareHis(Base):
    """软件表历史记录"""
    __tablename__ = "software_his"

    his_id = Column(Integer, primary_key=True, autoincrement=True, comment="历史记录主键ID")
    id = Column(Integer, nullable=False, comment="原表主键ID")
    code = Column(String(50), nullable=False, comment="软件特征码")
    name = Column(String(100), nullable=False, comment="软件名称")
    description = Column(Text, comment="软件描述")
    daily_price = Column(Numeric(10, 2), nullable=False, default=0.00, comment="每天收费基数")
    is_active = Column(SmallInteger, default=1, comment="是否启用")
    is_deleted = Column(SmallInteger, default=0, comment="是否删除：0-否，1-是")
    created_at = Column(DateTime, comment="创建时间")
    updated_at = Column(DateTime, comment="更新时间")
    his_created_at = Column(DateTime, comment="历史记录创建时间")
    his_operation = Column(String(10), nullable=False, comment="操作类型：INSERT/UPDATE/DELETE")