from sqlalchemy import Column, Integer, String, DateTime
from config.database import Base
from datetime import datetime


class SysTsmcb(Base):
    """
    词性文本替换表
    """
    __tablename__ = 't_pos_txt_rpl'

    onum = Column(Integer, primary_key=True, autoincrement=True, comment='序号')
    pos = Column(String(500), nullable=False, comment='词性')
    type = Column(String(500), nullable=False, comment='类型')
    std_rpl_str = Column(String(500), nullable=False, comment='标准化替换字符串')
    prefix_supp_str = Column(String(500), nullable=False, comment='前缀补充字符串')
    suffix_supp_str = Column(String(500), nullable=False, comment='后缀补充字符串')
    status = Column(String(1), nullable=False, default='0', comment='状态（0正常 1停用）')
    create_by = Column(String(64), default='', comment='创建者')
    create_time = Column(DateTime, nullable=True, default=datetime.now(), comment='创建时间')
    update_by = Column(String(64), default='', comment='更新者')
    update_time = Column(DateTime, nullable=True, default=datetime.now(), comment='更新时间')
    remark = Column(String(500), nullable=True, default='', comment='备注')