40 lines
1000 B
Python
40 lines
1000 B
Python
from rest_framework import serializers
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from .models import *
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class CMASerializer(serializers.ModelSerializer):
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"""
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CMA能力表序列化
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"""
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class Meta:
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model = CMA
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fields = '__all__'
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class CNASSerializer(serializers.ModelSerializer):
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"""
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CNAS能力表序列化
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"""
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class Meta:
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model = CNAS
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fields = '__all__'
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class QualificationotherSerializer(serializers.ModelSerializer):
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class Meta:
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model = Qualificationother
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fields = '__all__'
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class QualificationSerializer(serializers.ModelSerializer):
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"""
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资质能力序列化
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"""
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otherqualification = QualificationotherSerializer(source='other_qualification', many=True)
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@staticmethod
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def setup_eager_loading(queryset):
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""" Perform necessary eager loading of data. """
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queryset = queryset.prefetch_related('other_qualification',)
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return queryset
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class Meta:
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model = Qualification
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fields = '__all__'
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