[openstreetmap/openstreetmap-website] Move gpx_file (trace) xml generation out of model and into view (#2207)

[Tom Hughes]

This all lost fine for the most part but it does create a slightly confusing naming situation.

We wind up with a `trace` view that actually takes an argument named `@traces` and renders multiple traces so that it can also support a separate action on the user controller.

One option would be just to rename it to `traces` so that things are consistent, but that means we have a view that doesn't directly relate to any action. The only other approach I can see is to have separate top level views though they could still share the common partial where most of the work is done.

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/openstreetmap/openstreetmap-website/pull/2207#issuecomment-482999547
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/rails-dev/attachments/20190414/76452a6e/attachment-0001.html>