49 lines
1.1 KiB
Python
49 lines
1.1 KiB
Python
from rest_framework import serializers
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from counter.models import DeviceCount, DeviceInfo
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class DeviceCountSerializer(serializers.ModelSerializer):
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mosq_count = serializers.SerializerMethodField()
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signal = serializers.SerializerMethodField()
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energy = serializers.SerializerMethodField()
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calc_time = serializers.SerializerMethodField()
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class Meta:
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model = DeviceCount
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fields = [
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'device_id',
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'signal',
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'mosq_count',
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'energy',
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'calc_time',
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'longitude',
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'latitude'
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]
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def get_mosq_count(self, obj):
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return obj.count
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def get_signal(self, obj):
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return obj.csq
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def get_energy(self, obj):
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return obj.vol
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def get_calc_time(self, obj):
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return obj.data_time
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class DeviceInfoSerializer(serializers.ModelSerializer):
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class Meta:
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model = DeviceInfo
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fields = [
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'device_id',
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'device_name',
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'chip_type',
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'chip_id',
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'compile_time',
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'online',
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'last_connect',
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'last_offline_time'
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] |