def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
categories = Category.get_categories_with_dishes()
order = Order.get_current_temp_order(self.request.session)
context['current_category'] = self.category
context['categories'] = categories
context['order'] = order
return context
def run(request):
categories = Category.get_categories_with_dishes()
dishes = Dish.objects.filter(is_draft=False)
order = Order.get_current_temp_order(request.session)
if order:
for dish in dishes:
dish_in_order = order.order_dish.filter(dish=dish).first()
if dish_in_order:
dish.count = dish_in_order.count
return render(request,
'catalog/index.html',
context={
'categories': categories,
'dishes': dishes,
'order': order
})
