def comment(request, group_id, item_id):
item = get_object_or_404(Item, pk=item_id)
group = get_object_or_404(WishlistGroup, pk=group_id)
group_item = GroupItem.objects.get(item=item, group=group)
print "adding a coment to %s" % item
print "posted values %s" % request.POST
form = CommentForm(request.POST)
if not form.is_valid():
print "comment form is invalid"
return render(request, "wishlist_app/item/item.html", {
"item": item,
"comments": item.comments.order_by('created'),
"comment_form": form
})
print "saving comment"
c = form.save(commit=False)
c.commenter = request.user
# TODO refactor this to be more DRY
if c.hide_from_wisher and c.commenter == item.wisher:
form.add_error("hide_from_wisher", ValidationError("Can't hide comments from yourself"))
return render(request, "wishlist_app/item/item.html", {
"item": item,
"comments": group_item.comments.order_by('created'),
"comment_form": form
})
c.save()
ic = ItemComment(group_item=group_item, comment=c)
ic.save()
print "saved comment %s" % c
return redirect("group_item_read", group.id, item.id)
def edit_comment(request, comment_id):
print "Request to edit comment: %s" % comment_id
c = get_object_or_404(Comment, pk=comment_id)
print "Got Comment %s" % c
ic = get_object_or_404(ItemComment, comment=c)
print "Got item-comment"
item = ic.group_item.item
print "Got item %s" % item
if not request.user == c.commenter:
raise PermissionDenied("Can't edit a comment you didn't write")
if request.POST:
print "post request to edit comment, bound to %s" % c
form = CommentForm(request.POST, instance=c)
print "bound form: %s" % form
if not form.is_valid():
print "comment form is invalid"
return render(request, "wishlist_app/item/item.html", {
"item": item,
"comments": item.comments.order_by('created'),
"comment_form": form
})
else:
print "comment form valid"
c = form.save()
print "comment update saved: %s" % c
return redirect("group_item_read", ic.group_item.group.id, item.id)
else:
print "request for a comment form bound to %s" % c
form = CommentForm(instance=c)
print "Form is type: %s" % type(form)
print "Item is type: %s" % type(item)
return render(request, "wishlist_app/comment/update_comment_form.html", {
"item": item,
"comment": c,
"comment_form": form
})
