"""
操作日志历史记录模型
"""
from sqlalchemy import Column, BigInteger, Integer, String, DateTime, Text, SmallInteger
from app.database import Base

class OperationLogHis(Base):
    """操作日志表历史记录"""
    __tablename__ = "operation_logs_his"

    his_id = Column(Integer, primary_key=True, autoincrement=True, comment="历史记录主键ID")
    id = Column(BigInteger, nullable=False, comment="原表主键ID")
    admin_id = Column(Integer, comment="管理员ID")
    module = Column(String(50), comment="操作模块")
    action = Column(String(50), comment="操作动作")
    description = Column(String(500), comment="操作描述")
    old_data = Column(Text, comment="操作前数据（JSON）")
    new_data = Column(Text, comment="操作后数据（JSON）")
    ip_address = Column(String(50), comment="IP地址")
    is_deleted = Column(SmallInteger, default=0, comment="是否删除：0-否，1-是")
    created_at = Column(DateTime, comment="操作时间")
    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")