I have a model called **products**. The **category** belongs to this model. Now I can filter for this section field with a value. Actually I wanted to filter by **multiple values** ​​for the **same field**

Example: If I filter with **phone** (is a category) it works
But for this section field, I need to filter by **phone** and **cases**

filter
======

```
class ProductFilter(filters.FilterSet):
    min_price = filters.NumberFilter(field_name="price", lookup_expr='gte')
    max_price = filters.NumberFilter(field_name="price", lookup_expr='lte')

    class Meta:
        model = Product
        fields = ['category',
                  'min_price', 'max_price'
                  ]

```

View
====

```
class ProductListView(generics.ListAPIView):
    permission_classes = [IsAuthenticated]
    queryset = Product.objects.all()
    serializer_class = ProductListSerializer
    filter_backends = (filters.DjangoFilterBackend,)
    filter_class = ProductFilter

```

How do I do that?
Can someone help me?