pass parameter from one class view to another

I have this listview and the context['datetimelist'] which is a list into def get_context_data

class ShopListView(ListView):

model = Shops

context_object_name= 'shops'

template_name = 'booking/search.html'

def get_context_data(self, **kwargs):

context = super(ShopListView, self).get_context_data(**kwargs)

query = self.request.GET.get('q')

query1 = self.request.GET.get('q1')

query2 = self.request.GET.get('q2')

query3 = self.request.GET.get('q3')

context['datetimelist'] = [query,query1,query2,query3]

return context

def get_queryset(self):

query = self.request.GET.get('q')

query1 = self.request.GET.get('q1')

query2 = self.request.GET.get('q2')

query3 = self.request.GET.get('q3')

result_list = Shops.objects.exclude(Q(appointments__time=query) & Q(appointments__date = query1))

result_list2 = Shops.objects.filter(Q(city=query2) & Q(typesport=query3))

context = list(chain(result_list & result_list2))

return context

And i want to pass this list to ShopDetailView class based view 

class ShopDetailView(DetailView):

model = Shops

template_name = 'booking/results.html'

context_object_name= 'shops'

Also, here are my urls that calls these classes

    path('search/', booking_views.ShopListView.as_view(template_name='booking/search.html'), name='search'),

    path('results/<int:pk>/', booking_views.ShopDetailView.as_view(template_name='booking/results.html'), name='results'),

How can i pass this list from one class based view to the other

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