Removes all usages of flag addEditStrategy and refactors code where
necessary.
This is only the first step of the cleanup. After this, there's still
lots of code to be removed. I've got a different PR that removes ~5k
lines of code (https://github.com/Unleash/unleash/pull/10105) that I
want to reach in pieces to make sure that everythnig works on the way
there.
Adds caching via localstorage to the flag creation form, so that if you
(accidentally) close the form before submitting it, you'll retain (most)
of the same data when you reopen it.
Specifically, we'll store:
- name
- description
- type
- tags
- impression data
We can't store the project as it is now, because it gets overridden by
whatever is in the URL. However, this is probably a good thing. It means
that if you navigate to a different project and open the feature
creation form there, it'll retain everything from the last one, but
it'll use the current project.
The stored data is cleared when you successfully create a feature, so
that you don't get dangling data.
The data is also stored in a shared cache for all projects, so that you
don't have different caches per project.
The behavior of seeding the form is hidden behind a flag (that doesn't
exist yet). We'll still read and write to the cache if the flag is off,
but we won't use it to populate the feature form, so it has no
discernible impact on the user.
## Bug detected 🐛 ... and squashed
Working on this, I came to realize that there was a bug in how the
config button and use feature form hooks interacted. We (in this case
probably me) have assumed that it's fine to use a set for any option
checking in the config buttons. Also, we're using a set to store tags in
the feature form. But objects aren't compared by value in JS, so the set
will happily accept multiple instances of the same tag. Likewise, these
tags won't show up as selected in the dropdown because when the dropdown
checks if the set `has` the value, it's using reference equality.
To get around this, I have normalized the values of the Tags set to
strings (`<type>:<value>`), which are easily comparable.
We can iterate on this later if we need to.
## `useLocalStorageState`
In doing this, I have also made a change to the useLocalStorageState
hook:
the exposed "setState" function now writes to the localstorage
immediately. This is because the useEffect method might not have time to
save the data if the component unmounts (this was the case with the flag
dialog).
However, I have kept the useEffect because it gets run on component
mount and then only when it changes. This means that we will get double
saves to localstorage, but it'll be with the same data, so it's benign.
I've tried out two other uses of the hook (event timeline props and
environment columns in the project flags table) and see no discernible
difference in behavior.
## `useFeatureForm`
I have also made a change to the useFeatureForm hook and removed a
`useEffect` that would reset the name to whatever you passed in as the
initial name if you cleared it out. This essentially meant that you
couldn't clear the name completely, because it would just refill with
the initial name.
As far as I can tell, there is no need to have this sticking around
anymore. The hook is only used in two places: the flag creation dialog
and the flag edit page. The flag edit page doesn't allow you to change
the name anyway and it was causing issues in the dialog. It's likely a
holdover from the way something worked 3 years ago. Both the dialog and
the edit screen seem to work just fine with this change.
I have also changed the function parameters from ordered parameters to
an object. There's so many of them that even you don't think it's a good
idea to use objects when you have multiple params with the same type,
it's just nigh-impossible to remember the order by now.
## Minor changes
Additionally, I came across three issues that were causing react errors,
and have fixed them.
1. we'd forgotten to interpolate a variable and just used the variable
name in a string instead
2. an html attribute that doesn't exist (`aria-role` instead of `role`)
3. Providing a disabled button inside a tooltip. I've seen this one
around for ages and it prevented tooltips from working on disabled
buttons. The solution was wrapping it in a span.
BREAKING CHANGE: This removes the
GET /api/admin/projects/{project}/features/{featureName}/variants
PATCH /api/admin/projects/{project}/features/{featureName}/variants
PUT /api/admin/projects/{project}/features/{featureName}/variants
endpoints
Users should move to environment or strategy specific variant methods
rather than feature level variant methods.
Splits the insights page into separate sections with their own separate
filters. Each filter is sticky to the top of the page, similar to how
the previous filters worked.
In doing this, I have also moved around a lot of code. Refer to the
inline comments for more specific examples, but on a high level, this
PR:
- Moves the flag check from InsightsCharts into Insights itself. Because
the old Insights had filters and state, and the new one does not, it
made sense to fork off higher up in the tree. Because the new version
doesn't have state, I have also simplified it and removed an
intermediate component (InsightsCharts) that doesn't feel necessary
anymore.
- Because InsightsCharts isn't used anymore, I've moved the
LegacyInsightsCharts file back into InsightsCharts. However, I'm happy
to move it back if we think that's useful.
- Instead of all charts living in InsightsCharts, I've split each
section into its own file in the new sections directory. Because the
sections have separate filters, they don't share any state anymore, so
there's nothing they share.
- I'm reusing the existing hook and endpoint. As it stands, the
performance insights use **most** of the data from that payload (but not
all of it). The user insights use some of it. Flag lifecycle insights
doesn't use anything, but I've wired it up to make the filters work. I
expect that we'll iterate on the API endpoints etc later.
We were seeing strange errors when the feature component was rendered
before the feature data was returned from the backend. Now, we ensure
the component is not rendered until the feature is available.
The issue was that processing constraints after the API call in
updateStrategyOnFeature caused React's state updates to be interrupted
before they could be persisted to localStorage, but by moving that
processing before the API call, we ensure constraints are saved
immediately, regardless of API timing.
We're migrating to ESM, which will allow us to import the latest
versions of our dependencies.
Co-Authored-By: Christopher Kolstad <chriswk@getunleash.io>
Initial PR that adds logic for displaying a link to stripe to view
consumption based pricing in the billing overview
---------
Co-authored-by: Nuno Góis <github@nunogois.com>
Fixes janky drag and drop behavior and updates the styling of the drag
handle focus.
The solution uses the same method to prevent oscillation as we do for
strategies. To get access to the same context, I've added some extra
parameters to the OnMoveItem function and passed along the extra data
from the `useDragItem` hook. No new information, just making more of it
available, and turning it into an object so that you can declare the
properties you need (and get rid of potential wrong ordering of
drag/drop indices).
For the drag and drop behavior: If the dragged element is the same size
or smaller than the element you're dragging over, they will swap places
as soon as you enter that space. If the target element is larger,
however, they won't swap until you reach the drag/drop handle, even if
they could theoretically switch somewhere in the middle. This appears to
be a limitation of how the drag/drop event system works. New drag events
are only fired when you "dragenter" a new element, so it never fires
anywhere in the middle. Technically, we could insert more empty spans
inside the drag handle to trigger more events, but I wanna hold off on
that because it doesn't sound great.
When dragging, only the handle is visible; the rest of the card stays in
place. For strategies, we show a "ghost" version of the config you're
dragging. However, if you apply the drag handle to the card itself, all
of it becomes draggable, but you can no longer select the text inside
it, which is unfortunate. Strategies do solev this, though, but I
haven't been able to figure out why. If you know, please share!
Before:
After:
