Files
familienarchiv/frontend/src/lib/person/PersonLifeDateField.svelte
Marcel e712477d2b fix(person): block submit while a life-date input is partial
A partial date (e.g. "14.03.") left the hidden ISO input empty, so
saving the edit form silently cleared a stored date. PersonLifeDateField
now delegates to the shared DateInput primitive (inline format error,
calendar validation) and sets a custom validity while the error is
present, so the browser blocks native submission for both person forms.
A full clear stays submittable - that is the intentional clear path.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-06-12 21:49:16 +02:00

99 lines
3.0 KiB
Svelte

<script lang="ts">
import { onMount } from 'svelte';
import { m } from '$lib/paraglide/messages.js';
import DateInput from '$lib/shared/primitives/DateInput.svelte';
import type { DatePrecision } from '$lib/shared/utils/documentDate';
// Only DAY / MONTH / YEAR are offered for life dates: RANGE and SEASON make no
// sense for a birth or death, and APPROX stays display-only for legacy imports (#773).
const PERSON_DATE_PRECISIONS: { value: DatePrecision; label: () => string }[] = [
{ value: 'DAY', label: m.person_precision_day },
{ value: 'MONTH', label: m.person_precision_month },
{ value: 'YEAR', label: m.person_precision_year }
];
let {
name,
legend,
precisionLabel,
initialIso = '',
initialPrecision = null
}: {
name: string;
legend: string;
precisionLabel: string;
initialIso?: string | null;
initialPrecision?: string | null;
} = $props();
let iso = $state('');
let errorMessage = $state<string | null>(null);
let inputEl = $state<HTMLInputElement | undefined>();
let precision = $state<DatePrecision>('DAY');
// Seed once at mount (WhoWhenSection pattern): a later load() rerun must not
// stomp the user's in-progress edit.
onMount(() => {
if (initialIso) {
iso = initialIso;
}
const offered = PERSON_DATE_PRECISIONS.some((p) => p.value === initialPrecision);
if (offered) {
precision = initialPrecision as DatePrecision;
} else if (initialIso) {
// Legacy APPROX/SEASON/RANGE precision is not editable here — seed YEAR so an
// untouched save does not silently claim DAY precision for the stored date.
precision = 'YEAR';
}
});
// A partial date leaves the hidden ISO empty — submitting then would silently
// clear a stored date. Block native submission until completed or fully emptied.
$effect(() => {
inputEl?.setCustomValidity(errorMessage ?? '');
});
const controlCls =
'block min-h-[44px] w-full rounded border border-line px-3 py-2 font-serif text-ink focus:outline-none focus-visible:ring-2 focus-visible:ring-focus-ring';
</script>
<fieldset>
<legend class="mb-1 block text-xs font-bold tracking-widest text-ink-3 uppercase">
{legend}
</legend>
<div class="flex flex-col gap-2 sm:flex-row">
<div class="flex-1">
<DateInput
bind:value={iso}
bind:errorMessage={errorMessage}
bind:inputEl={inputEl}
name={name}
id={name}
placeholder="TT.MM.JJJJ"
ariaLabel={legend}
ariaDescribedby={errorMessage ? `${name}-error` : undefined}
class={controlCls}
/>
{#if errorMessage}
<p id="{name}-error" class="mt-1 font-sans text-xs text-red-600">{errorMessage}</p>
{/if}
</div>
<div class="flex-1">
<select
id="{name}Precision"
name="{name}Precision"
aria-label="{legend}: {precisionLabel}"
bind:value={precision}
class="{controlCls} bg-surface"
>
{#each PERSON_DATE_PRECISIONS as p (p.value)}
<option value={p.value}>{p.label()}</option>
{/each}
</select>
</div>
</div>
<p class="mt-1 font-sans text-xs text-ink-3">
{m.person_precision_hint()} · {m.person_date_placeholder_hint()}
</p>
</fieldset>