Files
Crussell/frontend/src/lib/components/ui/CharCounter.svelte
T
popertots bffb984ebb feat(auth,security,scheduling): JWT revocation, S3 fix, notes validation, docs, tests
- JWT revocation with JTI (UUID v4): in-memory tracking, POST /api/logout,
  refresh handler revokes old JTI, RequireAuth rejects revoked tokens
- Fix extractKey for S3 portfolio deletion: extracts full key path from URLs
  instead of just filename, preventing orphaned storage files
- Notes validation: max=1000000 on all 13 Notes fields across 4 booking structs
- CharCounter: grapheme-aware counter (Intl.Segmenter), threshold 750K,
  color-coded, integrated into 6 booking/admin components
- loginInProgress: timestamp-based tracking, 30s staleness, 20-entry cap (429),
  ticker cleanup for stuck entries
- Profile picture 15MB client-side limit, portfolio 20MB backend limit
- Exceptional scheduling: expand query start to Monday of week
- TodayCalendar: week-range fetching, closing time indicator, short-day lunch skip
- NavBar: link reorder, mobile burger badge, slide transition, backdrop
- ImageUpload: 20MB limit with visual feedback
- formatDateISO: shared YYYY-MM-DD utility, shouldApplyLunchProtection helper
- Update README.md and all Obsidian docs (Overview, Technical, Admin, Future Work)
- Add 28 new tests: JWT (11), auth handlers (7), portfolio extractKey (5),
  notes validation (5). go build + go vet clean with test,dev tags
2026-06-03 11:17:41 +01:00

28 lines
908 B
Svelte

<script lang="ts">
type Props = {
text: string;
maxChars?: number;
threshold?: number; // when to start showing counter
};
let { text, maxChars = 1000000, threshold = 750000 }: Props = $props();
const graphemeCount = $derived.by(() => {
const segmenter = new Intl.Segmenter('en', { granularity: 'grapheme' });
return [...segmenter.segment(text)].length;
});
const shouldShow = $derived(graphemeCount > threshold);
const remaining = $derived(maxChars - graphemeCount);
const color = $derived(
graphemeCount > 950000 ? 'text-red-600' :
graphemeCount > 800000 ? 'text-yellow-600' :
'text-green-600'
);
</script>
{#if shouldShow}
<p class="text-xs {color}">
{remaining.toLocaleString()} characters remaining ({graphemeCount.toLocaleString()} / {maxChars.toLocaleString()})
</p>
{/if}