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40 lines
1.2 KiB
40 lines
1.2 KiB
3 years ago
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# !/usr/bin/env python3
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# -*- encoding : utf-8 -*-
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# @Filename : chat.py
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# @Software : VSCode
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# @Datetime : 2023/03/20 21:46:54
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# @Author : leo liu
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# @Version : 1.0
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# @Description :
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"""
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聊天模型
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"""
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from datetime import datetime
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from sqlalchemy import Column, Integer, Text, Date, DateTime, ForeignKey, VARCHAR
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from sqlalchemy.orm import relationship
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from db.base_class import Base
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class ChatHistory(Base):
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"""
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聊天记录
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"""
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__tablename__ = "nlt_chat_history"
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user_id = Column(VARCHAR(32), ForeignKey('nlt_user.user_id'))
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username = Column(VARCHAR(128), comment="用户名")
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q_content = Column(Text, nullable=False, comment="提问内容")
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a_content = Column(Text, nullable=False, comment="回答内容")
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q_time = Column(DateTime, default=datetime.now, comment="提问时间")
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user = relationship("User", backref="chat_history")
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class ChatCountDay(Base):
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"""
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日聊天计数
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"""
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__tablename__ = "nlt_chat_count_day"
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user_id = Column(VARCHAR(32), ForeignKey('nlt_user.user_id'))
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q_time = Column(Date, default=datetime.now, comment="聊天计数日期")
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q_times = Column(Integer, default=0, comment="聊天计数")
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user = relationship("User", backref="chat_count_day")
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