from django.shortcuts import redirect, render
from django.views.generic import TemplateView
from visitors.models.patent import Patent
from django.views.generic import  ListView

class PatentListView(ListView):
    model = Patent
    ordering = ('name', )
    context_object_name = 'patent'
    template_name = 'patent.html'

    def get_queryset(self):
        queryset = Patent.objects.filter().order_by('-grant_date')
        return queryset