41 lines
1.3 KiB
Python
41 lines
1.3 KiB
Python
from django.db import models
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from apps.system.models import CommonAModel, File
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# Create your models here.
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class Standard(CommonAModel):
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"""
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标准
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"""
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number = models.CharField('标准编号', max_length=100)
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name = models.CharField('标准名称', max_length=100)
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enabled = models.BooleanField('是否启用', default=True)
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file = models.ForeignKey(File, verbose_name='文件', null=True, blank=True, on_delete=models.CASCADE)
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class Meta:
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verbose_name = '标准库'
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verbose_name_plural = verbose_name
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def __str__(self):
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return self.number + '-' + self.name
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class TestItem(CommonAModel):
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"""
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检验项目
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"""
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name = models.CharField('名称', max_length=100)
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standard = models.ForeignKey(Standard, verbose_name='关联标准', on_delete=models.CASCADE)
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term_number = models.CharField('条款号', max_length=100)
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class Meta:
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verbose_name = '检验项目'
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verbose_name_plural = verbose_name
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class AnalysisItem(CommonAModel):
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"""
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检验分析项
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"""
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name = models.CharField('名称', max_length=100)
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testitem = models.ForeignKey(TestItem, on_delete=models.CASCADE, verbose_name='关联检验项目')
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rules =models.JSONField('判定规则', default=list)
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class Meta:
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verbose_name = '检验分析项' |