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85 lines
2.8 KiB
Python
85 lines
2.8 KiB
Python
# coding=utf-8
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"""
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@project: maxkb
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@Author：虎
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@file： data_set.py
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@date：2023/9/21 9:35
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@desc: 数据集
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"""
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import uuid
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from django.db import models
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from common.mixins.app_model_mixin import AppModelMixin
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from users.models import User
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class DataSet(AppModelMixin):
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"""
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数据集表
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"""
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id = models.UUIDField(primary_key=True, max_length=128, default=uuid.uuid1, editable=False, verbose_name="主键id")
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name = models.CharField(max_length=150, verbose_name="数据集名称")
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desc = models.CharField(max_length=256, verbose_name="数据库描述")
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user = models.ForeignKey(User, on_delete=models.DO_NOTHING, verbose_name="所属用户")
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class Meta:
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db_table = "dataset"
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class Document(AppModelMixin):
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"""
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文档表
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"""
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id = models.UUIDField(primary_key=True, max_length=128, default=uuid.uuid1, editable=False, verbose_name="主键id")
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dataset = models.ForeignKey(DataSet, on_delete=models.DO_NOTHING)
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name = models.CharField(max_length=150, verbose_name="文档名称")
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char_length = models.IntegerField(verbose_name="文档字符数 冗余字段")
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is_active = models.BooleanField(default=True)
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class Meta:
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db_table = "document"
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class Paragraph(AppModelMixin):
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"""
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段落表
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"""
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id = models.UUIDField(primary_key=True, max_length=128, default=uuid.uuid1, editable=False, verbose_name="主键id")
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document = models.ForeignKey(Document, on_delete=models.DO_NOTHING)
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content = models.CharField(max_length=1024, verbose_name="段落内容")
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hit_num = models.IntegerField(verbose_name="命中数量", default=0)
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star_num = models.IntegerField(verbose_name="点赞数", default=0)
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trample_num = models.IntegerField(verbose_name="点踩数", default=0)
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is_active = models.BooleanField(default=True)
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class Meta:
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db_table = "paragraph"
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class Problem(AppModelMixin):
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"""
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问题表
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"""
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id = models.UUIDField(primary_key=True, max_length=128, default=uuid.uuid1, editable=False, verbose_name="主键id")
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content = models.CharField(max_length=256, verbose_name="问题内容")
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class Meta:
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db_table = "problem"
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class ProblemAnswerMapping(AppModelMixin):
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"""
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问题 段落 映射表
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"""
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id = models.UUIDField(primary_key=True, max_length=128, default=uuid.uuid1, editable=False, verbose_name="主键id")
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paragraph = models.ForeignKey(Paragraph, on_delete=models.DO_NOTHING)
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problem = models.ForeignKey(Problem, on_delete=models.DO_NOTHING)
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hit_num = models.IntegerField(verbose_name="命中数量", default=0)
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star_num = models.IntegerField(verbose_name="点赞数", default=0)
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trample_num = models.IntegerField(verbose_name="点踩数", default=0)
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class Meta:
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db_table = "problem_paragraph_mapping"
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