How to get data that belongs to specific user in Django Rest Framework?

Question

I haved Format_List model with relation with Django user and now I want to get the data belongs to specific user by giving user id or after user login.

models.py

class Format_List(models.Model):
        class Meta:
            db_table = 'format_list'
            verbose_name = 'List of Format'
        user = models.ForeignKey(User, on_delete=models.CASCADE, related_name='user_family')
        image_format = models.ManyToManyField(Format_Image)
        format_name = models.CharField(max_length=200)
    
        def __str__(self):
            return self.format_name

I am confused that how to write a API(Serializer and View) so that I can get above model data by giving specific user id in request.

I have tried this How to retrieve all models data by User id in Django Serializer?t

But in my case I want to get data assigned to each user by Admin user by giving ID in request.

Any help will be appreciated!

Answer 1

If you are using modelViewSet in views.py you can overwrite queryset for your model by:

def get_queryset(self):
    user = self.request.user
    queryset = self.model.objects.filter(user=user)
    return queryset

Then you can perform CRUD operations only on this queryset