def save(request):
if "cancel" in request.REQUEST:
return redirect_to_next_url(request)
form = SaveSearchForm(request.REQUEST, user=request.user)
if form.is_valid():
form.save()
if request.is_ajax():
return JsonResponse(dict(message=u"The search was saved."))
else:
messages.success(request, u"The search was saved.")
return redirect_to_next_url(request)
def unsave(request, slug=None, model=None):
if not slug or not model:
raise Http404()
item = get_object_or_404(model, slug=slug)
content_type = ContentType.objects.get_for_model(item)
object_id = item.id
try:
SavedItem.objects.get(content_type=content_type,
object_id=object_id,
user=request.user).delete()
if isinstance(item, Indexed):
item.reindex()
if request.is_ajax():
return JsonResponse(dict(status="success",
message=u"Item was removed from your collection."))
messages.success(request, u"Item was removed from your collection.")
except SavedItem.DoesNotExist:
pass
return redirect_to_next_url(request, item.get_absolute_url())
def add(request, slug=None, model=None):
if not slug or not model:
raise Http404()
item = get_object_or_404(model, slug=slug)
page_title = u"Add Note to \"%s\"" % item
if hasattr(item, "breadcrumbs"):
breadcrumbs = item.breadcrumbs()
else:
breadcrumbs = []
breadcrumbs.append({"url": "", "title": page_title})
if request.method == "POST":
if "cancel" in request.POST:
return redirect_to_next_url(request, item.get_absolute_url())
form = NoteForm(request.POST, instance=item, user=request.user)
if form.is_valid():
form.save()
if request.is_ajax():
return JsonResponse(dict(status="success",
message=u"Your note was saved."))
else:
messages.success(request, u"Your note was saved.")
return redirect_to_next_url(request, item.get_absolute_url())
else:
if request.is_ajax():
errors = {}
for field, errors_list in form.errors.items():
errors[field] = errors_list[0]
return JsonResponse(dict(status="error",
errors=errors))
else:
messages.error(request, u"Please correct the indicated errors.")
else:
form = NoteForm(instance=item, user=request.user)
form_action = reverse("materials:%s:add_note" % item.namespace,
kwargs=dict(slug=item.slug))
return direct_to_template(request, "notes/add.html", locals())
def unsave(request, id=None):
if id is None:
raise Http404()
search = get_object_or_404(SavedSearch, id=int(id), user=request.user)
search.delete()
if request.is_ajax():
return JsonResponse(dict(message=u"Saved search was removed."))
else:
return redirect_to_next_url(request, reverse("myitems:searches"))
def save(request, slug=None, model=None):
""" Save item if it isn't saved.
Unsave item if it's saved. """
if not slug or not model:
raise Http404()
item = get_object_or_404(model, slug=slug)
content_type = ContentType.objects.get_for_model(item)
object_id = item.id
SavedItem.objects.get_or_create(content_type=content_type,
object_id=object_id,
user=request.user)
reindex(item)
if request.is_ajax():
return JsonResponse(dict(status="success",
message=u"Item was saved in your collection."))
messages.success(request, u"Item was saved in your collection.")
return redirect_to_next_url(request, item.get_absolute_url())
def logout(request):
auth_logout(request)
return redirect_to_next_url(request)
