调整

smartdevice/models.py

 from django.db import models
+from django.utils.translation import gettext_lazy as _
 
 # Create your models here.
+#设备类别
+class Category(models.Model):
+    name = models.CharField(_('分类名称'), max_length=50, unique=True)
+    remark = models.CharField(_('备注说明'), max_length=100, blank=True, null=True)
+    tm = models.DateTimeField(_('生成时间'), auto_now_add=True)
+
+    class Meta:
+        verbose_name = _('设备类别')
+        verbose_name_plural = _('设备类别')
+
+    def __str__(self):
+        return self.name
+    
+#设备平台
+class PlatForm(models.Model):
+    name = models.CharField(_('平台名称'), max_length=50, unique=True)
+    remark = models.CharField(_('备注说明'), max_length=100, blank=True, null=True)
+    tm = models.DateTimeField(_('生成时间'), auto_now_add=True)
+
+    class Meta:
+        verbose_name = _('设备平台')
+        verbose_name_plural = _('设备平台')
+
+    def __str__(self):
+        return self.name
+    
+#设备
+class Device(models.Model):
+    category = models.ForeignKey(Category, verbose_name=_('设备类别'), on_delete=models.CASCADE)
+    platform = models.ForeignKey(PlatForm, verbose_name=_('设备类别'), on_delete=models.CASCADE)
+    company=models.ForeignKey('company.Company',verbose_name=_('公司名称'),on_delete=models.CASCADE)
+    ancestor=models.ForeignKey('company.Company',verbose_name=_('公司族系'),on_delete=models.CASCADE, related_name='device_ancestor_id')
+    user=models.ForeignKey('company.User',verbose_name=_('操作人'),on_delete=models.CASCADE)
+    name = models.CharField(_('设备名称'), max_length=50, db_index=True)
+    status=models.SmallIntegerField(_('设备状态'),default=1,choices=((1,'正常'),(2,'休眠'),(3,'关闭')),blank=True,null=True)
+    is_active = models.BooleanField(_('是否已激活'), default=True)
+    is_delete = models.BooleanField(_('是否已删除'), default=False)
+    remark = models.CharField(_('备注说明'), max_length=100, null=True, blank=True)
+    ridership=models.IntegerField(_('客流量冗余字段'),blank=True,null=True)
+    sn = models.CharField(_('设备序列号'), max_length=50, null=True, blank=True)
+    tm = models.DateTimeField(_('时间'), auto_now_add=True)
+
+    class Meta:
+        verbose_name = _('设备列表')
+        verbose_name_plural = _('设备列表')
+
+# class DeviceAnalysis(models.Model):
+#     company=models.ForeignKey('company.Company',verbose_name=_('公司名称'),on_delete=models.CASCADE)
+#     ancestor=models.ForeignKey('company.Company',verbose_name=_('公司族系'),on_delete=models.CASCADE, related_name='device_analysis_ancestor_id')
+#     ridership_year=models.IntegerField(_('年客流量冗余字段'),blank=True,null=True)
+#     ridership_today=models.IntegerField(_('今日客流量冗余字段'),blank=True,null=True)
+#     tm = models.DateTimeField(_('时间'), auto_now_add=True)
+#     update_tm = models.DateTimeField(_('更新时间'), auto_now_add=True)
+
+#     class Meta:
+#         verbose_name = _('设备列表')
+#         verbose_name_plural = _('设备列表')
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