1 files changed, 119 insertions, 0 deletions
diff --git a/97suifangqa/apps/subjects/models.py b/97suifangqa/apps/subjects/models.py
new file mode 100644
index 0000000..9c4849a
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+++ b/97suifangqa/apps/subjects/models.py
@@ -0,0 +1,119 @@
+# -*- coding: utf-8 -*-
+
+from django.db import models
+from django.contrib import admin
+
+# Create your models here.
+class Sample(models.Model):
+    
+    life_condition     = models.CharField(u"现状生活状况", max_length=400, blank=True) 
+    side_effect_report = models.TextField(u"副作用报告", blank=True)
+    treatment_history  = models.ManyToManyField("TreatmentHistory",verbose_name=u"用药历史", related_name="samples", null=True, blank=True)
+    resistance_history = models.ForeignKey("ResistanceHistory",verbose_name=u"耐药历史", related_name="samples", null=True, blank=True)
+    nation             = models.ManyToManyField("location.Nation", verbose_name=u"国家", related_name="samples", null=True, blank=True)
+    gender_statistic   = models.OneToOneField("GenderStatistic", verbose_name=u"性别统计", related_name="samples", null=True, blank=True)
+    age                = models.OneToOneField("Age", verbose_name=u"年龄", related_name="samples", null=True, blank=True)
+    complexity = models.IntegerField(u"复杂程度")
+    
+    class Meta:
+        verbose_name_plural = u"人群"
+        
+    def __unicode__(self):
+        return "< Sample: %s >" % self.id
+        
+    
+class Age(models.Model):
+
+    average_age         = models.FloatField(u"平均值")
+    statistical_confine = models.OneToOneField("indicator.StatisticalConfine", verbose_name=u"统计数值范围", related_name="ages", null=True, blank=True)
+
+    class Meta:
+        verbose_name_plural = u"年龄"
+
+    def __unicode__(self):
+        return "< Age: %s >" % self.id
+    
+
+class GenderStatistic(models.Model):
+
+    male_value  = models.IntegerField(u"男性人数")
+    female_vale = models.IntegerField(u"女性人数")
+
+    class Meta:
+        verbose_name_plural = u"性别统计"
+
+    def __unicode__(self):
+        return "< GenderStatistic: %s >" % self.id
+
+
+class TreatmentHistory(models.Model):
+
+    during_time = models.IntegerField(u"距离疗程开始日期")     # 单位为周
+    course      = models.IntegerField(u"连续疗程")
+    interval    = models.IntegerField(u"实际服用间隔时")
+    medicine    = models.ForeignKey("medicine.Medicine", verbose_name=u"药物", related_name="treatment_history", null=True, blank=True)
+
+    class Meta:
+        verbose_name_plural = u"用药历史"
+
+    def __unicode__(self):
+        return "< TreatmentHistory: %s >" % self.id
+
+
+class ResistanceHistory(models.Model):
+
+    resistance_gene = models.CharField(u"耐药基因", max_length=100)         
+    time            = models.DateTimeField(auto_now_add=True, auto_now=True, verbose_name = u"检查出耐药距离现在的时间")
+    medicine        = models.ForeignKey("medicine.Medicine", verbose_name=u"药物", related_name="treats", null=True, blank=True)
+
+
+    class Meta:
+        verbose_name_plural = u"耐药历史"
+
+    def __unicode__(self):
+        return "< ResistanceHistory of %s >" % self.medicine.name
+
+
+class BaseLineItem(models.Model):
+
+    average             = models.FloatField(u"平均数值")
+    statistical_confine = models.OneToOneField("indicator.StatisticalConfine", verbose_name=u"统计数值范围", related_name="base_line_items", null=True, blank=True)
+    indicator           = models.ForeignKey("indicator.Indicator", verbose_name=u"医学指标", related_name="base_line_items", null=True, blank=True)
+    sample              = models.ForeignKey("Sample", verbose_name=u"人群", related_name="base_line_items", null=True, blank=True)
+
+
+    class Meta:
+        verbose_name_plural = u"研究基线项目"
+
+    def __unicode__(self):
+        return "< BaseLineItem: %s >" % self.id
+    
+
+class Result(models.Model):
+
+    indicator = models.ForeignKey("indicator.Indicator", verbose_name=u"医学指标", related_name="results", null=True, blank=True)
+
+    #TODO: 结果可能是chart或followup_curve两者任选其一，需添加代码，验证至少提供了其中一个的数据
+    chart             = models.OneToOneField("figure.Chart", verbose_name=u"柱状图", related_name="results", null=True, blank=True)
+    followup_curve    = models.OneToOneField("figure.FollowupCurve", verbose_name=u"随访曲线", related_name="results", null=True, blank=True)
+    
+
+    class Meta:
+        verbose_name_plural = u"实验结果"
+
+    def __unicode__(self):
+        return "< Result: %s >" % self.id
+
+    def get_figure(self):
+        return self.chart or self.followup_curve
+
+
+admin.site.register([
+                     Sample,
+                     Age,
+                     GenderStatistic,
+                     TreatmentHistory,
+                     ResistanceHistory,
+                     BaseLineItem,
+                     Result,
+                    ])