gistfile1.txt

class FlightTable(tables.Table):
    class Meta:
        model = Flight
        fields = ('ff_number','ff_from__fullname','ff_from__country','ff_to__fullname')

class FlightFilter(django_filters.FilterSet):
    full_name = django_filters.CharFilter(field_name="ff_from__fullname", label="Search location", lookup_expr="icontains")
    
    class Meta:
        model = Flight
        fields =  ["full_name"]

class FlightTableView(SingleTableMixin, FilterView):
    table_class = FlightTable
    model = Flight
    template_name = 'pages/flightlist.html'
    filterset_class = FlightFilter