55 lines
1.7 KiB
Python
55 lines
1.7 KiB
Python
from django.db import models
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from django.contrib.contenttypes.fields import GenericRelation
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from smart.models import SmartModule, SmartPush
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class Mosquito(models.Model):
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name = models.CharField(max_length=100, verbose_name='设备名称')
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device_id = models.CharField(max_length=100, verbose_name='设备ID')
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region = models.CharField(max_length=50, verbose_name='区域')
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smart_module = GenericRelation(SmartModule)
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class Meta:
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verbose_name = '灭蚊灯'
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verbose_name_plural = verbose_name
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def __str__(self):
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return self.name
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def get_absolute_url(self):
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pass
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def get_api_url(self):
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pass
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class MosqPost(models.Model):
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smart_push = models.ForeignKey(SmartPush, on_delete='PROTECT')
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mosq = models.ForeignKey(Mosquito, verbose_name='灭蚊灯', on_delete='PROTECT')
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led = models.PositiveIntegerField(verbose_name='灭蚊数')
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energy = models.PositiveIntegerField(verbose_name='电量')
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# signal = models.IntegerField(verbose_name='信号')
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# coordinate = models.CharField(max_length=100, verbose_name='坐标')
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time = models.DateTimeField(auto_now=False, auto_now_add=True)
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class Meta:
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verbose_name = '灭蚊数据'
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verbose_name_plural = verbose_name
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def __str__(self):
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return '{0}: {1}'.format(self.mosq.name, self.led)
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def get_api_url(self):
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pass
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class MosqPostStatic(models.Model):
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increment = models.PositiveIntegerField(verbose_name='增量')
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date = models.DateField(auto_now_add=True, verbose_name='日期')
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class Meta:
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verbose_name = '统计报表'
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verbose_name_plural = verbose_name
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def __str__(self):
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return '{0}: {1}'.format(self.date, self.increment) |