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Index table sticky header fixes #11617

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merged 1 commit into from
Apr 2, 2024
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@jesstelford jesstelford commented Feb 19, 2024

Fixes #11042

Fixes a couple of bugs in the IndexTable's vertical sticky header implementation:

polaris-react/src/components/IndexTable/IndexTable.tsx Outdated Show resolved Hide resolved
stickyTableHeadings.current.forEach((heading, index) => {
let minWidth = 0;
if (index === 0 && (!isBreakpointsXS() || !selectable)) {
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Note to self: Logic elsewhere disables selecting when on mobile breakpoints, so this logic doesn't need replicating again, and hence we can later remove the isBreakpointsXS function below.

@@ -1221,36 +1184,6 @@ function IndexTableBase({
handleSelectionChange(SelectionType.Page, checked);
}

function renderStickyHeading(heading: IndexTableHeading, index: number) {
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Function has been merged with renderHeading above since they were meant to be identical but had diverged in ways that introduced bugs in the sticky heading. By combining them, it ensures no divergence and consistent UX.

!selectable && styles['TableHeading-unselectable'],
heading.flush && styles['TableHeading-flush'],
);
function renderHeading(
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Merged renderStickyHeading function into renderHeading since they were meant to be identical but had diverged in ways that introduced bugs in the sticky heading. By combining them, it ensures no divergence and consistent UX.

@jesstelford jesstelford force-pushed the index-table-sticky-header-fixes branch 2 times, most recently from 47fa094 to 4a46d98 Compare February 26, 2024 05:59
@jesstelford jesstelford marked this pull request as ready for review February 26, 2024 07:08
@jesstelford jesstelford force-pushed the index-table-sticky-header-fixes branch from 04777fa to 8773a8f Compare February 27, 2024 03:15
@@ -729,7 +729,7 @@ describe('<IndexTable>', () => {
</IndexTable>,
);

expect(index.findAll(Tooltip)[2].prop('content')).toBe(
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The previous sticky header code was rendering a duplicate tooltip when the first column was sticky and sortable, so to select the "second" column header, the test had to pick out the 3rd Tooltip element.

The changes in this PR remove that unnecessary duplicate Tooltip, and so the test selector can be corrected.

@gwyneplaine gwyneplaine requested review from chloerice and mrcthms and removed request for gwyneplaine February 27, 2024 23:24
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Removed myself as a reviewer since i contributed to this PR
Also would like a review from @chloerice and @mrcthms since they have way more context over this component 🙏

@@ -724,7 +694,7 @@ function IndexTableBase({
const sharedMarkup = (
<>
<EventListener event="resize" handler={handleResize} />
<AfterInitialMount>{stickyHeaderMarkup}</AfterInitialMount>
{stickyHeaderMarkup}
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This component is just a useEffect in disguise.

But we rely on a useLayoutEffect to read the DOM and measure the elements rendered by stickyHeaderMarkup.

As per React's docs, useLayoutEffect is run synchronously immediately after DOM tree reconciliation (but before paint) whereas useEffect is run _a_synchronously at some time in the future.

So the code in useLayoutEffect tries to read DOM elements which haven't been rendered yet (and wont be until after the useEffect has run), thereby breaking all the things.

Some git investigation reveals that this useEffect was inserted to balance out some other code which attempted to set the size of the sticky header elements on every render (so delaying the render was beneficial to allow the regular headings to fully render first).

This PR moves the resizing of sticky header elements to a more appropriate place (inside that useLayoutEffect), so there's no need to delay the rendering of the sticky header elements, and hence we don't need <AfterInitialMount>'s useEffect 🎉

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This is some really lovely work here @jesstelford @gwyneplaine, I had noticed that we were having some strange behaviours when using a combination of sticky headings / tooltips / sortable headings, and I cannot seem to replicate those behaviours on the storybook here, which is fantastic!

Would be great to see this as a snapshot in a Spinstance before approving 🚀

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/snapit

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github-actions bot commented Mar 1, 2024

🫰✨ Thanks @jesstelford! Your snapshots have been published to npm.

Test the snapshots by updating your package.json with the newly published versions:

yarn add @shopify/polaris-icons@0.0.0-snapshot-20240301005918
yarn add @shopify/polaris@0.0.0-snapshot-20240301005918

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@mrcthms here's a spin instance with the above snapshot installed
https://admin.web.web-rt21.charles-lee.asia.spin.dev/store/shop1/products?selectedView=all

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Tophatted in Spin and Storybook and all looks great y'all 🙌🏽 :shipit:

'@shopify/polaris': patch
---

[IndexTable] Unify sticky table header rendering with regular heading for consistency
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Suggested change
[IndexTable] Unify sticky table header rendering with regular heading for consistency
Unified logic for sticky and fixed column sticky `IndexTable` header row styles

@jesstelford jesstelford force-pushed the index-table-sticky-header-fixes branch from 297c770 to a898303 Compare March 28, 2024 00:02
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/snapit

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🫰✨ Thanks @jesstelford! Your snapshots have been published to npm.

Test the snapshots by updating your package.json with the newly published versions:

yarn add @shopify/polaris-migrator@0.0.0-snapshot-20240328005416
yarn add @shopify/polaris@0.0.0-snapshot-20240328005416
yarn add @shopify/stylelint-polaris@0.0.0-snapshot-20240328005416

@jesstelford jesstelford merged commit 2ff9427 into main Apr 2, 2024
14 checks passed
@jesstelford jesstelford deleted the index-table-sticky-header-fixes branch April 2, 2024 00:00
sophschneider pushed a commit that referenced this pull request Apr 2, 2024
This PR was opened by the [Changesets
release](https://github.com/changesets/action) GitHub action. When
you're ready to do a release, you can merge this and the packages will
be published to npm automatically. If you're not ready to do a release
yet, that's fine, whenever you add more changesets to main, this PR will
be updated.


# Releases
## @shopify/polaris@12.25.0

### Minor Changes

- [#11802](#11802)
[`3d93f8daf`](3d93f8d)
Thanks [@aaronccasanova](https://github.com/aaronccasanova)! - Added
`useHover`, `useFocus`, `useFocusIn`, and `useMediaQuery` hooks for
building Copy to Clipboard actions


- [#11801](#11801)
[`f6308995e`](f630899)
Thanks [@sophschneider](https://github.com/sophschneider)! - Added white
alpha ramp and more dark experimental tokens

### Patch Changes

- [#11617](#11617)
[`2ff9427b3`](2ff9427)
Thanks [@jesstelford](https://github.com/jesstelford)! - [IndexTable]
Unify sticky table header rendering with regular heading for consistency

- Updated dependencies
\[[`f6308995e`](f630899)]:
    -   @shopify/polaris-tokens@8.10.0

## @shopify/polaris-tokens@8.10.0

### Minor Changes

- [#11801](#11801)
[`f6308995e`](f630899)
Thanks [@sophschneider](https://github.com/sophschneider)! - Added white
alpha ramp and more dark experimental tokens

## @shopify/polaris-migrator@0.28.5

### Patch Changes

- Updated dependencies
\[[`f6308995e`](f630899)]:
    -   @shopify/polaris-tokens@8.10.0
    -   @shopify/stylelint-polaris@15.5.1

## @shopify/stylelint-polaris@15.5.1

### Patch Changes

- Updated dependencies
\[[`f6308995e`](f630899)]:
    -   @shopify/polaris-tokens@8.10.0

## polaris-for-vscode@0.9.8

### Patch Changes

- Updated dependencies
\[[`f6308995e`](f630899)]:
    -   @shopify/polaris-tokens@8.10.0

## polaris.shopify.com@0.67.1

### Patch Changes

- Updated dependencies
\[[`3d93f8daf`](3d93f8d),
[`2ff9427b3`](2ff9427),
[`f6308995e`](f630899)]:
    -   @shopify/polaris@12.25.0
    -   @shopify/polaris-tokens@8.10.0

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
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[IndexTable] Sticky header in first or last fixed column missing border and getting incorrect min-width
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