Files
Oxicloud/frontend/src/lib/components/UserVignette.svelte
T
DioCrafts b3bde0d896 feat(shares): show external users with avatar, email and a badge (#500)
Two related parity gaps from the VanillaJS → Svelte migration (issue #500):
internal-vs-external users weren't badged, and external users in a share's
member list rendered as a bare UUID with a static icon — no avatar, no email.
Both share one root cause: there was no shared user vignette and no resolver
for non-directory (external) users (the system address book lists internal
users only, and ShareDialog hardcoded isExternal=false).

- lib/api/endpoints/users.ts: resolveUser(id) — cached GET /api/users/{id}
  (the authenticated per-user profile lookup) → {name, email, image,
  isExternal}; returns null when the profile isn't visible so callers keep
  their fallback label.
- lib/components/UserVignette.svelte: reusable identity chip — avatar (photo
  or coloured initials), name, email, and a building-circle-xmark badge for
  external users; resolves lazily and falls back to a caller-supplied label.
- lib/utils/avatar.ts: userInitials() + avatarColorIndex() extracted from
  AppShell (now shared by both — no duplicated logic) so vignette and account
  button render identically.
- ShareDialog: user member rows now render <UserVignette>; groups keep their
  icon+label. Drops the dead hardcoded isExternal.

Backend already exposes everything (UserDto.email/image/is_external via
GET /api/users/{id}); no backend change. Frontend gate green (svelte-check
0/0, eslint, stylelint, prettier) + 47 Vitest.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 00:23:54 +02:00

151 lines
3.5 KiB
Svelte

<script lang="ts">
/**
* Identity chip for a user in share/recipient lists: avatar (uploaded photo
* or coloured initials), display name, email, and an internal-vs-external
* badge. Resolves the profile lazily via `/api/users/{id}` (cached) so
* external users show real details instead of a bare UUID. Falls back to a
* caller-supplied label/sublabel while resolving or when not visible.
*/
import Icon from '$lib/icons/Icon.svelte';
import { t } from '$lib/i18n/index.svelte';
import { resolveUser, type ResolvedUser } from '$lib/api/endpoints/users';
import { userInitials, avatarColorIndex } from '$lib/utils/avatar';
interface Props {
userId: string;
fallbackLabel?: string;
fallbackSublabel?: string;
}
let { userId, fallbackLabel, fallbackSublabel }: Props = $props();
let resolved = $state<ResolvedUser | null>(null);
$effect(() => {
let alive = true;
resolved = null;
void resolveUser(userId).then((u) => {
if (alive) resolved = u;
});
return () => {
alive = false;
};
});
const label = $derived(resolved?.name ?? fallbackLabel ?? userId);
const email = $derived(resolved?.email || fallbackSublabel || '');
const isExternal = $derived(resolved?.isExternal ?? false);
const image = $derived(resolved?.image ?? null);
const colorIndex = $derived(avatarColorIndex(userId));
const initials = $derived(userInitials(label));
</script>
<span class="uv">
<span class="uv__avatar">
{#if image}
<img class="uv__photo" src={image} alt="" />
{:else}
<span class="uv__initials uv__initials--c{colorIndex}">{initials}</span>
{/if}
{#if isExternal}
<span class="uv__badge" title={t('share.externalUser', 'External user')}>
<Icon name="building-circle-xmark" />
</span>
{/if}
</span>
<span class="uv__text">
<span class="uv__name">{label}</span>
{#if email}<span class="uv__email">{email}</span>{/if}
</span>
</span>
<style>
.uv {
display: flex;
flex: 1;
min-width: 0;
align-items: center;
gap: var(--space-2);
}
.uv__avatar {
position: relative;
flex-shrink: 0;
}
/* Colour buckets mirror AppShell's .avatar--c* (shared userVignette palette). */
.uv__photo,
.uv__initials {
display: inline-flex;
align-items: center;
justify-content: center;
width: 32px;
height: 32px;
border-radius: 50%;
overflow: hidden;
font-size: var(--text-xs);
font-weight: var(--weight-bold);
}
.uv__photo {
object-fit: cover;
}
.uv__initials--c0 {
background: var(--color-badge-indigo-bg);
color: var(--color-badge-indigo-text);
}
.uv__initials--c1 {
background: var(--color-badge-green-bg);
color: var(--color-badge-green-text);
}
.uv__initials--c2 {
background: var(--color-badge-orange-bg);
color: var(--color-badge-orange-text);
}
.uv__initials--c3 {
background: var(--color-badge-blue-bg);
color: var(--color-badge-blue-text);
}
.uv__initials--c4 {
background: var(--color-badge-amber-bg);
color: var(--color-badge-amber-text);
}
.uv__badge {
position: absolute;
right: -3px;
bottom: -3px;
display: inline-flex;
align-items: center;
justify-content: center;
width: 16px;
height: 16px;
border-radius: 50%;
background: var(--color-bg-surface);
color: var(--color-text-muted);
font-size: 9px;
}
.uv__text {
display: flex;
flex-direction: column;
min-width: 0;
}
.uv__name {
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.uv__email {
font-size: var(--text-xs);
color: var(--color-text-muted);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
</style>