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feat(documents): paginate search with a Pagination control

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Frontend side of the /documents pagination work. The page.server.ts load
reads ?page= from the URL, forwards page+size=50 to the backend, and
exposes the new totalElements/pageNumber/pageSize/totalPages fields on
`data`. +page.svelte renders a <Pagination> component below the result
list; buildPageHref preserves every filter param and only updates page.
The existing triggerSearch debounce flow intentionally drops `page`
when any filter changes, so filter edits reset to page 0 automatically.

<Pagination> uses plain <a href> links (not goto) so SvelteKit's default
scroll restoration scrolls new pages to the top — the expected senior-UX
behaviour. Decorative chevrons wrapped in aria-hidden spans, 44px touch
targets, focus-visible ring, stacks vertically under 640px. The control
hides itself when totalPages ≤ 1.

Test coverage: 9 cases on Pagination (label, aria-current, prev/next
enable/disable, makeHref invocation, decorative chevron, touch target),
plus a filter-reset assertion on +page.svelte (page 5 → edit q →
goto URL must drop page=). Adds i18n keys in de/en/es. Manual edit to
api.ts pending a post-merge npm run generate:api against a rebuilt
dev backend. (#315)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
Marcel
2026-04-24 08:34:01 +02:00
committed by marcel
parent 826c0827dc
commit 78ac5d663d
10 changed files with 243 additions and 14 deletions
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17
frontend/src/routes/documents/+page.server.ts
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@@ -10,6 +10,8 @@ type ValidSort = (typeof VALID_SORTS)[number];
const VALID_DIRS = ['asc', 'desc'] as const;
type ValidDir = (typeof VALID_DIRS)[number];
const PAGE_SIZE = 50;
export async function load({ url, fetch }) {
const q = url.searchParams.get('q') || '';
const from = url.searchParams.get('from') || '';
@@ -27,6 +29,7 @@ export async function load({ url, fetch }) {
: 'desc';
const tagQ = url.searchParams.get('tagQ') || '';
const tagOp = url.searchParams.get('tagOp') === 'OR' ? 'OR' : 'AND';
const page = Math.max(0, Number(url.searchParams.get('page') ?? '0') || 0);
const api = createApiClient(fetch);
@@ -44,14 +47,19 @@ export async function load({ url, fetch }) {
tagQ: tagQ && !tags.length ? tagQ : undefined,
tagOp: tagOp === 'OR' ? 'OR' : undefined,
sort,
dir: dir || undefined
dir: dir || undefined,
page,
size: PAGE_SIZE
}
}
});
} catch {
return {
items: [] as DocumentSearchItem[],
total: 0,
totalElements: 0,
pageNumber: 0,
pageSize: PAGE_SIZE,
totalPages: 0,
q,
from,
to,
@@ -77,7 +85,10 @@ export async function load({ url, fetch }) {
return {
items: (result.data?.items ?? []) as DocumentSearchItem[],
total: result.data?.total ?? 0,
totalElements: result.data?.totalElements ?? 0,
pageNumber: result.data?.pageNumber ?? page,
pageSize: result.data?.pageSize ?? PAGE_SIZE,
totalPages: result.data?.totalPages ?? 0,
q,
from,
to,