93 lines
3.2 KiB
Python
93 lines
3.2 KiB
Python
from rest_framework import serializers
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from django.core.cache import cache
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from mosquito.models import Mosquito, MosqPost, DeviceTempLog, WeatherLog, WeatherStationInfo
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from smart.api.serializers import SmartPushListSerializer
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class MosqListSerializer(serializers.ModelSerializer):
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class Meta:
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model = Mosquito
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fields = [
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'name',
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'device_id',
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'region'
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]
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class MosqPostListSerializer(serializers.ModelSerializer):
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smart_push = SmartPushListSerializer(read_only=True)
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region = serializers.SerializerMethodField()
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class Meta:
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model = MosqPost
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fields = [
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'id',
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'mosq',
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'led',
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'energy',
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'region',
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'smart_push',
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'time',
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]
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def get_region(self, obj):
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return obj.mosq.region
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class DeviceTempLogSerializer(serializers.ModelSerializer):
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last_time = serializers.SerializerMethodField()
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create_time = serializers.SerializerMethodField()
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class Meta:
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model = DeviceTempLog
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fields = ['device_id', 'temperature', 'humidity', 'last_time', 'create_time']
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def get_last_time(self, obj):
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return obj.last_time.strftime('%Y-%m-%d %H:%M:%S')
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def get_create_time(self, obj):
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return obj.last_time.strftime('%Y-%m-%d %H:%M:%S')
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class WeatherLogSerializer(serializers.ModelSerializer):
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power = serializers.SerializerMethodField()
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data_time = serializers.SerializerMethodField()
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create_time = serializers.SerializerMethodField()
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class Meta:
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model = WeatherLog
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fields = [
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'data_time',
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'device_id',
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'device_name',
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'env_temp',
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'temperature1', 'temperature2', 'temperature3', 'temperature4', 'temperature5', 'dew_point_temp',
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'env_humi', 'soil_humi1', 'soil_humi2', 'soil_humi3',
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'co2', 'evaporation', 'air_pressure',
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'total_radiation_1_ins', 'scat_radiation_ins', 'direct_radiation_ins', 'total_radiation_2_ins',
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'net_radiation_ins', 'pho_radiation_ins', 'uv_radiation_ins',
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'wind_direction', 'wind_speed_ins', 'wind_speed_2mins', 'wind_speed_10mins',
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'rainfall_interval_cum', 'sunshine_time_interval_cum', 'total_radiation_1_interval_cum',
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'scat_radiation_interval_cum', 'direct_radiation_interval_cum', 'total_radiation_2_interval_cum',
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'net_radiation_interval_cum', 'pho_radiation_interval_cum', 'uv_radiation_interval_cum',
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'rainfall_daily_cum', 'sunshine_time_daily_cum', 'total_radiation_1_daily_cum',
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'scat_radiation_daily_cum', 'direct_radiation_daily_cum', 'total_radiation_2_daily_cum',
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'net_radiation_daily_cum', 'pho_radiation_daily_cum', 'uv_radiation_daily_cum',
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'light_intensity',
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'power',
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'pm25',
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'create_time',
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]
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def get_power(self, obj):
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# power max 12.6V, min 8.5V
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power = int((float(obj.power) - 8.5) / 4.1 * 100)
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return str(power)
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def get_data_time(self, obj):
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return obj.data_time.strftime('%Y-%m-%d %H:%M:%S')
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def get_create_time(self, obj):
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return obj.data_time.strftime('%Y-%m-%d %H:%M:%S')
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