Files
supabase/apps/studio/components
CharisandJoshen Lim 82d7d347c4 fix(studio): eliminate per-row query duplication on org team page (#50238)
## Summary

* Fixes extreme slowness (browser-crashing on filter) on
`/org/[slug]/team` for orgs with 200+ members.
* Root cause: `MemberRow`/`MemberActions` each independently subscribed
to org-wide React Query data (roles, projects, permissions, feature
flags) and rendered a hidden `UpdateRolesPanel` per row. Filtering
caused hundreds of duplicate query observers to mount/unmount on every
keystroke, each scheduling its own stale-timeout bookkeeping and
blocking the main thread for multiple seconds.
* Hoisted all org-wide data fetching (`useOrganizationRolesV2Query`,
`useOrgProjectsInfiniteQuery`, `usePermissionsQuery`,
`useSelectedOrganizationQuery`, `useIsFeatureEnabled`) to `MembersView`
and passed the results down as props.
* Replaced the per-row `useAsyncCheckPermissions` hook calls in
`MemberActions` with the underlying pure `doPermissionsCheck` function
memoized locally, removing their internal query subscriptions.
* Simplified `useGetRolesManagementPermissions` to stop calling a
query-fetching fallback hook that was unreachable given all current call
sites already pass `permissions`/`orgSlug` directly.
* Replaced 200 hidden per-row `UpdateRolesPanel` instances with a single
shared instance owned by `MembersView`, opened via an `onManageAccess`
callback.
* Cached the regex built by `doPermissionsCheck`'s `toRegexpString`
instead of rebuilding it on every permission check.

Diagnosed from two Chrome performance traces of the team page while
typing in the filter box (multi-second main-thread blocking tasks traced
to React Query `QueryObserver` mount/unmount storms).

## Test plan

- [X] `tsc --noEmit` clean (only one pre-existing, unrelated error in
`packages/ui-patterns`)
- [X] `eslint` clean on all changed files (only pre-existing warnings)
- [X] `vitest run tests/components/Organization/TeamSettings` — 51 tests
pass
- [X] Manually verify filtering is smooth on an org with 200+ members

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Team Settings provides centralized member access and role management.
  * Members can update roles through the access-management panel.

* **Improvements**
* Permission checks now more accurately handle organization and project
scopes, including wildcard patterns.
  * Member search is debounced for smoother filtering while typing.
* Access-management actions use current organization members, roles,
permissions, and feature settings.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: Joshen Lim <joshenlimek@gmail.com>
2026-09-11 14:02:28 +08:00
..
2026-09-11 12:17:49 +08:00
2026-09-11 12:17:49 +08:00

Writing components

Where to create your components

  • For components that declare the general structure and layout of a page:
    • /components/layouts/xxx
  • For components that are tightly coupled to a specific interface:
    • /components/interfaces/xxx
  • For components that are meant to be reusable across multiple pages:
    • /components/ui/xxx
  • Note: We're gradually moving files out of the to-be-cleaned folder into the respective folders as we refactor

Component structure

  • If a component has constants and utility methods that are tightly coupled to itself, keep them close to the component and enclose them in a folder with an index.tsx as an entry point
  • Otherwise it can just be a file on its own
  • For example:
    • components/ui
      - SampleComponentA
        - SampleComponentA.tsx
        - SampleComponentA.constants.ts
        - SampleComponentA.utils.ts
        - SampleComponentA.types.ts
        - index.ts
      - SampleComponentB.tsx
      

Template for building components


// Declare the prop types of your component
interface ComponentAProps {
  sampleProp: string
}

// Name your component accordingly — use a named export, not a default export
export const ComponentA = ({ sampleProp }: ComponentAProps) => {
  return <div>ComponentA: {sampleProp}</div>
}