23 lines
874 B
Python
23 lines
874 B
Python
from apps.system.models import User
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from rest_framework.serializers import ModelSerializer
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from .models import Employee
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from apps.system.serializers import UserListSerializer, UserSimpleSerializer
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from django.db.models.query import Prefetch
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class EmployeeSerializer(ModelSerializer):
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# user_ = UserListSerializer(source='user', read_only=True)
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class Meta:
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model = Employee
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fields = '__all__'
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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.select_related('user', 'user__dept')
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# # queryset = queryset.prefetch_related('user','user__dept')
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# queryset = queryset.prefetch_related(
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# Prefetch('user_',
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# queryset=User.objects.filter(employee_user__isnull=True))
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# )
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# return queryset
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