Hi Carl, The problem seems to be the use of `get_template`: https://docs.djangoproject.com/en/2.1/topics/templates/#usage
The second parameter (the one you're using a dict) is not the values to pass to the template, but the name of the template engine to be used. I'd suggest using `render` ( https://docs.djangoproject.com/en/2.1/topics/http/shortcuts/#render) instead, which is more common than trying to get a template from a specific loader. On Tue, Sep 4, 2018 at 2:37 AM, carl collins <carlcollinswa...@gmail.com> wrote: > Here is the code for view.py in my cart app please help(also see the > screenshot): > > > from django.template import loader > from django.http import HttpResponse > from django.template.loader import render_to_string > import django.template.loader > > > from cart.cart import Cart > from .models import Product > '''from cart.models import Category, Product''' > > > #gallery default view > def index(request): > #prepare the models > # empty > #prepare the template > template = loader.get_template('templates/cart.html', > dict(cart=Cart(request)) ) > #prepare the context > context = {'request':request} > return HttpResponse(template.render(context, request)) > > def add_to_cart(request, product_id, quantity): > product = Product.objects.get(id=product_id) > cart = Cart(request) > cart.add(product, product.unit_price, quantity) > > def remove_from_cart(request, product_id): > product = Product.objects.get(id=product_id) > cart = Cart(request) > cart.remove(product) > > > def get_cart(request): > > template = loader.get_template('templates/cart.html', dict(cart = > Cart(request))) > > #prepare the context > context = {'request':request} > return HttpResponse(template.render(context, request)) > return HttpResponse(template.render(context, request)) > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to django-users+unsubscr...@googlegroups.com. > To post to this group, send email to django-users@googlegroups.com. > Visit this group at https://groups.google.com/group/django-users. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/django-users/a78552f7-9973-456d-b0d5-79602f4bbf5c%40googlegroups.com > <https://groups.google.com/d/msgid/django-users/a78552f7-9973-456d-b0d5-79602f4bbf5c%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- *Julio Biason*, Sofware Engineer *AZION* | Deliver. Accelerate. Protect. Office: +55 51 3083 8101 <callto:+555130838101> | Mobile: +55 51 <callto:+5551996209291>*99907 0554* -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CAEM7gE1y54BKXnbmdkx72ew32HhtUBkV-0uPJPQ8pqiq8VRoqA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
