First one, Turbo reasonably yelled at us in the JS console that we
should put its script tag in the `head` rather than the `body`, because
it re-executes scripts in the `body` and we don't want to spin up Turbo
multiple times!
I also removed some scripts that aren't relevant anymore, fixed a bug
in `outfits/new.js` where failing to load a donation pet would cause
the preview thing to not work when you type (I think this might've
already been an issue?), reworked `item_header.js` to just run once in
the `head`, and split scripts into `:javascripts` (run once in `head`)
vs `:javascripts_body` (run every page load in `body`).
Oh right, we don't have Rails UJS going on anymore, which is what
handled the confirmation prompts for deleting lists. Turbo is the more
standard modern solution to that, and should speed up certain
pageloads, so let's do it!
Here I install the `turbo-rails` gem, then run `rails turbo:install` to
install the `@hotwired/turbo-rails` npm package. Then I move
`application.js` that's run all on pages but the outfit editor into our
section of JS that gets run through the bundler, and add Turbo to it.
I had to fix a couple tricky things:
1. The outfit editor page doesn't play nice with being swapped into the
document, so I make it require a full page reload instead.
2. Prefetching the Sign In link can cause the wrong `return_to` address
to be written to the `session`. (It's a GET request that does, ever
so slightly, take its own actions, oops!) As a simple hacky answer,
we disallow prefetching on that link.
Haven't fixed up the UJS stuff for confirm prompts to use Turbo yet,
that's next!
I changed the type of this tag without realizing the JS references it
by both class and `div`!
I think at the time this was a perf suggestion for jQuery, because the
best way to query by class name was to query by tag first then filter?
It's possible our jQuery still does this, but I don't imagine it's very
relevant today, so I'll just remove that for better guarding against
similar bugs in the future instead.
Okay, so I still don't know why rendering is just so slow (though
migrating away from item translations did help!), but I can at least
cache entire closet lists as a basic measure.
That way, the first user to see the latest version of a closet list
will still need just as much time to load it… but *only* the ones that
have changed since last time (rather than always the full page), and
then subsequent users get to reuse it too!
Should help a lot for high-traffic lists, which incidentally are likely
to be the big ones belonging to highly active traders!
One big change we needed to make was to extract the `user-owns` and
`user-wants` classes (which we use for trade matches for *the user
viewing the list right now*) out of the cached HTML, and apply them
after with Javascript instead. I always dislike moving stuff to JS, but
the wins here seem. truly very very good, all things considered!
From an era when we didn't have that! Now we do!
(My motivation is that I'm trying to add new JS to this page and errors
in stickUp are crashing the page early, womp womp!)
Impress 2020 has had this for a while, I've wanted it for reference on
occasion, let's bring it in!
Very similar logic, and Ruby & Rails's date affordances are super
helpful for simplifying how to express it!
I think I cleared this from the outfits/new template a while ago, but
never cleaned up this file, because I was too anxious that I was
correctly identifying all its call sites. But now I'm more confident!
At least, they seem unused to me on a quick audit! The scriptaculous
stuff has long been replaced by jQuery UI equivalents. (Wow, so many
generations of libraries! lol)
Mostly this is just me testing out what it would look like to
modularize the app more… I've noticed that some concerns, like
fundraising, are just not relevant to most of the app, and being able
to lock them away inside subfolders feels like it'll help tidy up
long folder lists.
Notably, I haven't touched the models case yet, because I worry that
might be a bit more complex, whereas everything else seems pretty
well-isolated? We'll try it out!
Using good ol'-fashioned cookies! The JS sets it, and then Rails reads
it on pageload. That way, there's no flash of content for it to load in
after JS loads.
Oh right, I just remembered how tabs work, they join with the page when
selected! lol
Something about this still feels off to me, but idk, I find it charming
and I wanna just let it rock.
They can just ellipsis, that's fine, the full name is not essential
when you're just scanning the list; you're gonna pop it open and see
the full name during contact anyway.
I guess I deleted this a while ago without really noticing… I think I'd
at some point like to replace this with like, the DTI 2020 improved
table layout thing, but I figured this would be pretty quick to throw
in and make the page not feel like a pain to use lmao
There was a static page explaining it, which we no longer link to; and
there was an unused field in the User model for who was a beta tester
for it. Goodbye!
This hasn't worked for a while, and I don't know an API off the top of
my head to drop in for it. Let's just delete it for now, and revisit it
later if we want to!
Now, like in DTI 2020, opening an outfit will go straight to the editor.
I'm not 100% on whether this is actually like. the superior behavior?
But I think it's good enough, and it's what the wardrobe-2020 code
expects, so let's just roll with it for now!
