def modify_post(request, **kwargs):
"""
This view allows you to modify a post. You may delete the post from this page.
You can also view or delete comments from this post.
"""
pk = kwargs["pk"]
if request.method == "GET":
my_post = PostModel.objects.get(id=pk)
post_form = ModifyForm(instance=my_post)
return render_to_response(
"posts/modify.html", {"form": post_form, "pk": pk}, context_instance=RequestContext(request)
)
else:
my_post = PostModel.objects.get(id=pk)
post_form = ModifyForm(request.POST, instance=my_post)
if post_form.is_valid():
delete_post = post_form.cleaned_data["delete_post"]
if delete_post:
my_post.delete()
return HttpResponseRedirect("/posts/")
else:
post_form.save()
return HttpResponseRedirect("/posts/%(pk)s/" % locals())
else:
return render_to_response(
"posts/modify.html",
{"form": post_form, "pk": pk, "errors": post_form.errors},
context_instance=RequestContext(request),
)
def modify_artwork(request, **kwargs):
"""
This view allows you to modify the attributes associated with a piece of artwork.
You may delete a piece of artwork from this page.
You can also view/delete comments associated with this image.
"""
pk = kwargs["pk"]
my_art = ArtworkModel.objects.get(id=pk)
# pk is the primary key of the art model we want to change
if request.method == 'GET':
# If this is a GET request, we should prepopulate a form with the artwork information.
modify_form = ModifyForm(instance=my_art)
# modify_form = populate_modify_form(my_art)
return render_to_response("artwork/modify.html",
{"form":modify_form,
"pk": pk},
context_instance=RequestContext(request))
else:
# If this is a POST request, we should take the form data handed to us
#with the changed form information and resave it.
modify_form = ModifyForm(request.POST, request.FILES, instance=my_art)
if modify_form.is_valid():
# If the delete checkbox is selected, delete it
# Hopefully this deletes the comments associated with the image as well.
if modify_form.cleaned_data['delete_art']:
my_art.delete()
return HttpResponseRedirect("http://www.deathweasel.net/artwork/")
else:
modify_form.save()
return HttpResponseRedirect("http://www.deathweasel.net/artwork/%s/" % (pk,))
else:
# Recycle the form.
return render_to_response("artwork/modify.html",
{"form":modify_form,
"pk": pk},
context_instance=RequestContext(request))
