mirror of
https://github.com/1Panel-dev/MaxKB.git
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122 lines
5.7 KiB
Python
122 lines
5.7 KiB
Python
# coding=utf-8
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"""
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@project: MaxKB
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@Author：虎虎
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@file： application_chat_log.py
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@date：2025/5/29 17:12
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@desc:
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"""
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import uuid_utils.compat as uuid
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from django.contrib.postgres.fields import ArrayField
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from django.db import models
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from django.utils.translation import gettext as _
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from langchain_core.messages import HumanMessage, AIMessage
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from application.models import Application
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from common.encoder.encoder import SystemEncoder
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from common.mixins.app_model_mixin import AppModelMixin
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class ChatUserType(models.TextChoices):
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ANONYMOUS_USER = "ANONYMOUS_USER", '匿名用户'
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CHAT_USER = "CHAT_USER", "对话用户"
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SYSTEM_API_KEY = "SYSTEM_API_KEY", "系统API_KEY"
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APPLICATION_API_KEY = "APPLICATION_API_KEY", "应用API_KEY"
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PLATFORM_USER = "PLATFORM_USER", "平台用户"
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def default_asker():
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return {'username': '游客'}
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class Chat(AppModelMixin):
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id = models.UUIDField(primary_key=True, max_length=128, default=uuid.uuid7, editable=False, verbose_name="主键id")
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application = models.ForeignKey(Application, on_delete=models.CASCADE)
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abstract = models.CharField(max_length=1024, verbose_name="摘要")
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chat_user_id = models.CharField(verbose_name="对话用户id", default=None, null=True)
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chat_user_type = models.CharField(max_length=64, verbose_name="客户端类型", choices=ChatUserType.choices,
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default=ChatUserType.ANONYMOUS_USER)
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is_deleted = models.BooleanField(verbose_name="逻辑删除", default=False)
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asker = models.JSONField(verbose_name="访问者", default=default_asker, encoder=SystemEncoder)
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meta = models.JSONField(verbose_name="元数据", default=dict)
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star_num = models.IntegerField(verbose_name="点赞数量", default=0)
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trample_num = models.IntegerField(verbose_name="点踩数量", default=0)
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chat_record_count = models.IntegerField(verbose_name="对话次数", default=0)
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mark_sum = models.IntegerField(verbose_name="标记数量", default=0)
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class Meta:
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db_table = "application_chat"
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class VoteChoices(models.TextChoices):
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"""订单类型"""
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UN_VOTE = "-1", '未投票'
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STAR = "0", '赞同'
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TRAMPLE = "1", '反对'
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class VoteReasonChoices(models.TextChoices):
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ACCURATE = 'accurate', '内容准确'
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COMPLETE = 'complete', '内容完善'
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INACCURATE = 'inaccurate', '内容不准确'
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INCOMPLETE = 'incomplete', '内容不完善'
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OTHER = 'other', '其他'
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class ChatRecord(AppModelMixin):
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"""
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对话日志 详情
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"""
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id = models.UUIDField(primary_key=True, max_length=128, default=uuid.uuid7, editable=False, verbose_name="主键id")
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chat = models.ForeignKey(Chat, on_delete=models.CASCADE)
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vote_status = models.CharField(verbose_name='投票', max_length=10, choices=VoteChoices.choices,
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default=VoteChoices.UN_VOTE)
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vote_reason =models.CharField(verbose_name='投票原因', max_length=50,choices=VoteReasonChoices.choices, null=True, blank=True)
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vote_other_content = models.CharField(verbose_name='其他原因', max_length=1024, default='')
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problem_text = models.CharField(max_length=10240, verbose_name="问题")
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answer_text = models.CharField(max_length=40960, verbose_name="答案")
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answer_text_list = ArrayField(verbose_name="改进标注列表",
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base_field=models.JSONField()
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, default=list)
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message_tokens = models.IntegerField(verbose_name="请求token数量", default=0)
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answer_tokens = models.IntegerField(verbose_name="响应token数量", default=0)
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const = models.IntegerField(verbose_name="总费用", default=0)
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details = models.JSONField(verbose_name="对话详情", default=dict, encoder=SystemEncoder)
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improve_paragraph_id_list = ArrayField(verbose_name="改进标注列表",
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base_field=models.UUIDField(max_length=128, blank=True)
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, default=list)
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run_time = models.FloatField(verbose_name="运行时长", default=0)
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index = models.IntegerField(verbose_name="对话下标")
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def get_human_message(self):
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if 'problem_padding' in self.details:
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return HumanMessage(content=self.details.get('problem_padding').get('padding_problem_text'))
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return HumanMessage(content=self.problem_text)
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def get_ai_message(self):
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answer_text = self.answer_text
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if answer_text is None or len(str(answer_text).strip()) == 0:
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answer_text = _(
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'Sorry, no relevant content was found. Please re-describe your problem or provide more information. ')
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return AIMessage(content=answer_text)
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def get_node_details_runtime_node_id(self, runtime_node_id):
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return self.details.get(runtime_node_id, None)
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class Meta:
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db_table = "application_chat_record"
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class ApplicationChatUserStats(AppModelMixin):
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id = models.UUIDField(primary_key=True, max_length=128, default=uuid.uuid7, editable=False, verbose_name="主键id")
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chat_user_id = models.UUIDField(max_length=128, default=uuid.uuid7, verbose_name="对话用户id")
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chat_user_type = models.CharField(max_length=64, verbose_name="对话用户类型", choices=ChatUserType.choices,
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default=ChatUserType.ANONYMOUS_USER)
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application = models.ForeignKey(Application, on_delete=models.CASCADE, verbose_name="应用id")
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access_num = models.IntegerField(default=0, verbose_name="访问总次数次数")
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intraday_access_num = models.IntegerField(default=0, verbose_name="当日访问次数")
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class Meta:
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db_table = "application_chat_user_stats"
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indexes = [
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models.Index(fields=['application_id', 'chat_user_id']),
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]
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