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fix: EnvDataSerializer round处理

This commit is contained in:
caoqianming 2024-04-11 16:57:47 +08:00
parent 99e4079c52
commit 68933e3e16
1 changed files with 6 additions and 0 deletions
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6
apps/enp/serializers.py
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@ -126,6 +126,12 @@ class EnvDataSerializer(CustomModelSerializer):
model = EnvData model = EnvData
fields = "__all__" fields = "__all__"
def to_representation(self, instance):
representation = super().to_representation(instance)
for field_name in ("dust_rtd", "dust_zs", "temperature", "pressure", "speed", "humidity", "flux", "pm25", "pm10", "tsp", "wind_speed", "so2_rtd", "so2_zs", "nox_rtd", "nox_zs", "o2"):
representation[field_name] = round(representation[field_name], 4)
return representation
class DrainEquipEnvSerializer(CustomModelSerializer): class DrainEquipEnvSerializer(CustomModelSerializer):
equipment_number = serializers.CharField(source="equipment.number", read_only=True) equipment_number = serializers.CharField(source="equipment.number", read_only=True)