Get queryset

Pass in queryset as filter django

users = UserClasses.objects.filter(class_id=data['class_id'])
user_details = User.objects.filter(id__in=users.values_list('id', flat=True))

Source: stackoverflow.com

Get queryset

class PurchaseList(generics.ListAPIView):
    serializer_class = PurchaseSerializer

    def get_queryset(self):
        """
        Optionally restricts the returned purchases to a given user,
        by filtering against a `username` query parameter in the URL.
        """
        queryset = Purchase.objects.all()
        username = self.request.query_params.get('username', None)
        if username is not None:
            queryset = queryset.filter(purchaser__username=username)
        return queryset

Source: django-rest-framework.org

Get queryset

from myapp.models import Purchase
from myapp.serializers import PurchaseSerializer
from rest_framework import generics

class PurchaseList(generics.ListAPIView):
    serializer_class = PurchaseSerializer

    def get_queryset(self):
        """
        This view should return a list of all the purchases
        for the currently authenticated user.
        """
        user = self.request.user
        return Purchase.objects.filter(purchaser=user)

Source: django-rest-framework.org

Similar codes

12 votes256 views4 answers
Remove duplicates from tuple python
Python
0 vote326 views2 answers
How to get a specific field in django
Python
0 vote262 views1 answer
Django auto increment field
Python
0 vote273 views1 answer
Simulation?
Python
4 votes269 views2 answers
Finding median on python
Python
0 vote271 views1 answer
Seaborn modificar o tamanho dos graficos
Python
1 vote279 views1 answer
How to iteratively create a grid within a bigger grid in python
Python
0 vote276 views1 answer
Python datetime now only hour and minute
Python
7 votes267 views3 answers
How to run cmd command python
Python
29 votes293 views5 answers
Static dirs django
Python