- New presentational RelationshipBadge component (labelFromA → arrow → labelFromB) wired into DocumentMetadataDrawer's Personen column, rendered after the receivers block when both endpoints are family members. - DocumentTopBar gains an optional inferredRelationship prop and passes it through. - documents/[id]/+page.server.ts loads the badge: only when sender is a family member, exactly one receiver, and that receiver is also a family member; 404 (no path) → null. - relationshipLabels.ts maps the backend label keys (parent/child/...) to localised strings, so the server load returns badge-ready strings. Refs #358. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
54 lines
1.8 KiB
TypeScript
54 lines
1.8 KiB
TypeScript
import { error, redirect } from '@sveltejs/kit';
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import { createApiClient } from '$lib/api.server';
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import { getErrorMessage } from '$lib/errors';
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import { inferredRelationshipLabel } from '$lib/relationshipLabels';
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export async function load({ params, fetch }) {
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const { id } = params;
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const api = createApiClient(fetch);
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const docResult = await api.GET('/api/documents/{id}', { params: { path: { id } } });
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if (docResult.response.status === 401) throw redirect(302, '/login');
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if (!docResult.response.ok) {
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const code = (docResult.error as unknown as { code?: string })?.code;
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throw error(docResult.response.status, getErrorMessage(code));
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}
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const document = docResult.data!;
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const inferredRelationship = await loadInferredRelationship(api, document);
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return { document, inferredRelationship };
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}
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async function loadInferredRelationship(
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api: ReturnType<typeof createApiClient>,
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document: {
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sender?: { id: string; familyMember?: boolean } | null;
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receivers?: { id: string; familyMember?: boolean }[];
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}
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): Promise<{ labelFromA: string; labelFromB: string } | null> {
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const sender = document.sender;
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const receivers = document.receivers ?? [];
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// The badge is shown only when both endpoints are family members and the
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// document has exactly one receiver.
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if (!sender?.familyMember) return null;
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if (receivers.length !== 1) return null;
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const receiver = receivers[0];
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if (!receiver?.familyMember) return null;
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const result = await api.GET('/api/persons/{aId}/relationship-to/{bId}', {
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params: { path: { aId: sender.id, bId: receiver.id } }
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});
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if (result.response.status === 404) return null;
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if (!result.response.ok || !result.data) return null;
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return {
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labelFromA: inferredRelationshipLabel(result.data.labelFromA),
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labelFromB: inferredRelationshipLabel(result.data.labelFromB)
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};
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}
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