FieldOps/apps/admin-web/app/maintenance/maintenance-queue.tsx

396 lines
14 KiB
TypeScript

'use client';
import { useState, useEffect, useRef } from 'react';
import { CheckCircle2, Clock, Loader2, Wrench, BarChart2, ClipboardList } from 'lucide-react';
import Link from 'next/link';
import { useTranslations } from 'next-intl';
import { trpc } from '@/lib/trpc/client';
import type { RouterOutputs } from '@/lib/trpc/server';
import { LanguageSwitcher } from '../language-switcher';
type Status = 'OPEN' | 'CLAIMED' | 'RESOLVED';
type QueueItem = RouterOutputs['maintenanceRequest']['queue']['items'][number];
// ── Helpers ────────────────────────────────────────────────────────────────
type TFn = (key: string, values?: Record<string, string | number>) => string;
function timeAgo(date: Date | string, t: TFn): string {
const diffMs = Date.now() - new Date(date).getTime();
const mins = Math.floor(diffMs / 60_000);
if (mins < 1) return t('timeAgo.now');
if (mins < 60) return t('timeAgo.minutesAgo', { mins });
const hours = Math.floor(mins / 60);
if (hours < 24) return t('timeAgo.hoursAgo', { hours });
return t('timeAgo.daysAgo', { days: Math.floor(hours / 24) });
}
function playBeep() {
try {
const ctx = new AudioContext();
const osc = ctx.createOscillator();
const gain = ctx.createGain();
osc.connect(gain);
gain.connect(ctx.destination);
osc.type = 'sine';
osc.frequency.value = 880;
gain.gain.setValueAtTime(0.2, ctx.currentTime);
gain.gain.exponentialRampToValueAtTime(0.001, ctx.currentTime + 0.4);
osc.start(ctx.currentTime);
osc.stop(ctx.currentTime + 0.4);
} catch {
// AudioContext may be blocked before user interaction — ignore.
}
}
const STATUS_CLASS: Record<Status, string> = {
OPEN: 'bg-orange-100 text-orange-700',
CLAIMED: 'bg-blue-100 text-blue-700',
RESOLVED: 'bg-green-100 text-green-700',
};
// ── Thumbnail ───────────────────────────────────────────────────────────────
function Thumbnail({ photoKey, alt }: { photoKey: string | null; alt: string }) {
const { data } = trpc.storage.signPhotoDownload.useQuery(
{ photoKey: photoKey! },
{ enabled: !!photoKey, staleTime: 50_000 },
);
if (!photoKey) {
return <div className="h-16 w-16 shrink-0 rounded-lg bg-muted" />;
}
if (!data?.url) {
return <div className="h-16 w-16 shrink-0 animate-pulse rounded-lg bg-muted" />;
}
return (
// eslint-disable-next-line @next/next/no-img-element
<img src={data.url} alt={alt} className="h-16 w-16 shrink-0 rounded-lg object-cover" />
);
}
// ── Request card ────────────────────────────────────────────────────────────
function RequestCard({
item,
onClaim,
onResolve,
claiming,
t,
tc,
}: {
item: QueueItem;
onClaim: () => void;
onResolve: () => void;
claiming: boolean;
t: ReturnType<typeof useTranslations<'maintenance'>>;
tc: ReturnType<typeof useTranslations<'common'>>;
}) {
return (
<div data-testid="request-card" className="flex flex-col gap-3 rounded-xl border border-border bg-card p-4 shadow-sm">
{/* Top row: thumbnail + main info */}
<div className="flex gap-3">
<Thumbnail photoKey={item.photoKey} alt={t('photo')} />
<div className="min-w-0 flex-1">
<p className="font-medium">
{item.workstation.code} {item.workstation.name}{' '}
<span className="text-xs text-muted-foreground">· {item.workstation.area}</span>
</p>
<p className="mt-0.5 line-clamp-2 text-sm text-muted-foreground">{item.description}</p>
<p className="mt-1 text-xs text-muted-foreground">
{t('reportedBy', { email: item.reportedBy.email, time: timeAgo(item.createdAt, tc) })}
</p>
</div>
</div>
{/* Footer: badge + actions */}
<div className="flex items-center justify-between gap-3">
<span className={`rounded-full px-2.5 py-0.5 text-xs font-medium ${STATUS_CLASS[item.status as Status]}`}>
{tc(`status.${item.status.toLowerCase() as 'open' | 'claimed' | 'resolved'}`)}
</span>
{item.status === 'OPEN' && (
<button
onClick={onClaim}
disabled={claiming}
className="flex items-center gap-1.5 rounded-lg bg-primary px-4 py-2 text-sm font-medium text-primary-foreground hover:opacity-90 disabled:opacity-50"
>
{claiming ? <Loader2 className="h-4 w-4 animate-spin" /> : <Wrench className="h-4 w-4" />}
{t('accept')}
</button>
)}
{item.status === 'CLAIMED' && (
<div className="flex items-center gap-3">
<p className="text-xs text-muted-foreground">
{t('claimedBy', { email: item.claimedBy?.email ?? '?', time: timeAgo(item.claimedAt!, tc) })}
</p>
<button
onClick={onResolve}
className="flex items-center gap-1.5 rounded-lg bg-green-600 px-4 py-2 text-sm font-medium text-white hover:opacity-90"
>
<CheckCircle2 className="h-4 w-4" />
{t('markResolved')}
</button>
</div>
)}
{item.status === 'RESOLVED' && (
<p className="text-xs text-muted-foreground">
{t('resolvedBy', { email: item.resolvedBy?.email ?? '?', time: timeAgo(item.resolvedAt!, tc) })}
</p>
)}
</div>
</div>
);
}
// ── Resolve dialog ──────────────────────────────────────────────────────────
function ResolveDialog({
onConfirm,
onCancel,
note,
onNoteChange,
resolving,
t,
tc,
}: {
onConfirm: () => void;
onCancel: () => void;
note: string;
onNoteChange: (v: string) => void;
resolving: boolean;
t: ReturnType<typeof useTranslations<'maintenance'>>;
tc: ReturnType<typeof useTranslations<'common'>>;
}) {
return (
<div className="fixed inset-0 z-50 flex items-center justify-center bg-black/40 p-4">
<div className="w-full max-w-md rounded-2xl bg-card p-6 shadow-xl">
<h2 className="mb-4 text-lg font-semibold">{t('resolveDialogTitle')}</h2>
<label className="mb-1 block text-sm font-medium">
{t('resolveNoteLabel')}
</label>
<textarea
value={note}
onChange={(e) => onNoteChange(e.target.value)}
rows={3}
placeholder={t('resolveNotePlaceholder')}
className="mb-4 w-full resize-none rounded-lg border border-border bg-background px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-ring"
/>
<div className="flex justify-end gap-3">
<button onClick={onCancel} className="rounded-lg px-4 py-2 text-sm hover:bg-accent">
{tc('cancel')}
</button>
<button
onClick={onConfirm}
disabled={resolving}
className="flex items-center gap-1.5 rounded-lg bg-green-600 px-4 py-2 text-sm font-medium text-white hover:opacity-90 disabled:opacity-50"
>
{resolving && <Loader2 className="h-4 w-4 animate-spin" />}
{tc('confirm')}
</button>
</div>
</div>
</div>
);
}
// ── Main queue component ────────────────────────────────────────────────────
export function MaintenanceQueue() {
const t = useTranslations('maintenance');
const tc = useTranslations('common');
const [statuses, setStatuses] = useState<Status[]>(['OPEN', 'CLAIMED']);
const [area, setArea] = useState('');
const [resolveId, setResolveId] = useState<string | null>(null);
const [resolutionNote, setResolutionNote] = useState('');
const [soundEnabled, setSoundEnabled] = useState(false);
const { data, refetch } = trpc.maintenanceRequest.queue.useQuery(
{
statuses: statuses.length > 0 ? statuses : undefined,
area: area || undefined,
},
{ refetchInterval: 5000, refetchIntervalInBackground: false },
);
const items = data?.items ?? [];
const openCount = items.filter((i) => i.status === 'OPEN').length;
// Document title badge
useEffect(() => {
document.title =
openCount > 0
? t('documentTitleWithCount', { count: openCount })
: t('documentTitle');
}, [openCount, t]);
// Audio notification for new OPEN requests
const prevOpenIds = useRef(new Set<string>());
useEffect(() => {
const currentIds = new Set(items.filter((i) => i.status === 'OPEN').map((i) => i.id));
const hasNew = [...currentIds].some((id) => !prevOpenIds.current.has(id));
if (hasNew && prevOpenIds.current.size > 0 && soundEnabled) {
playBeep();
}
prevOpenIds.current = currentIds;
}, [items, soundEnabled]);
const claimMutation = trpc.maintenanceRequest.claim.useMutation({
onSuccess: () => refetch(),
});
const resolveMutation = trpc.maintenanceRequest.resolve.useMutation({
onSuccess: () => {
setResolveId(null);
refetch();
},
});
const areas = [...new Set(items.map((i) => i.workstation.area))].sort();
function toggleStatus(s: Status) {
setStatuses((prev) =>
prev.includes(s) ? prev.filter((x) => x !== s) : [...prev, s],
);
}
return (
<div className="min-h-screen bg-background">
{/* Header */}
<header className="sticky top-0 z-10 border-b border-border bg-card px-4 py-3">
<div className="mx-auto flex max-w-4xl items-center justify-between gap-4">
<div className="flex items-center gap-3">
<h1 className="text-lg font-bold">
{openCount > 0 ? (
<span>
<span className="mr-1.5 inline-flex h-6 w-6 items-center justify-center rounded-full bg-orange-500 text-xs text-white">
{openCount}
</span>
{t('openRequestsTitle', { count: openCount })}
</span>
) : (
t('queueTitle')
)}
</h1>
</div>
<div className="flex items-center gap-2 text-sm">
<Link
href="/quality"
className="flex items-center gap-1.5 rounded-full bg-muted px-3 py-1 text-xs font-medium text-muted-foreground hover:bg-accent"
>
<ClipboardList className="h-3 w-3" />
{t('qualityLink')}
</Link>
<Link
href="/maintenance/report"
className="flex items-center gap-1.5 rounded-full bg-muted px-3 py-1 text-xs font-medium text-muted-foreground hover:bg-accent"
>
<BarChart2 className="h-3 w-3" />
{t('reportLink')}
</Link>
<button
onClick={() => setSoundEnabled((v) => !v)}
className={`rounded-full px-3 py-1 text-xs font-medium transition-colors ${
soundEnabled
? 'bg-primary text-primary-foreground'
: 'bg-muted text-muted-foreground'
}`}
>
{soundEnabled ? t('soundOn') : t('soundOff')}
</button>
<LanguageSwitcher />
</div>
</div>
{/* Filters */}
<div className="mx-auto mt-2 flex max-w-4xl flex-wrap items-center gap-3">
<span className="text-xs text-muted-foreground">{t('filterStatus')}</span>
{(['OPEN', 'CLAIMED', 'RESOLVED'] as Status[]).map((s) => (
<label key={s} className="flex cursor-pointer items-center gap-1.5 text-sm">
<input
type="checkbox"
checked={statuses.includes(s)}
onChange={() => toggleStatus(s)}
className="rounded"
/>
{tc(`status.${s.toLowerCase() as 'open' | 'claimed' | 'resolved'}`)}
</label>
))}
{areas.length > 0 && (
<>
<span className="text-xs text-muted-foreground">{t('filterArea')}</span>
<select
value={area}
onChange={(e) => setArea(e.target.value)}
className="rounded-lg border border-border bg-card px-2 py-1 text-sm"
>
<option value="">{tc('allAreas')}</option>
{areas.map((a) => (
<option key={a} value={a}>
{a}
</option>
))}
</select>
</>
)}
<div className="ml-auto flex items-center gap-1 text-xs text-muted-foreground">
<Clock className="h-3 w-3" />
{t('updatesEvery')}
</div>
</div>
</header>
{/* Cards */}
<main className="mx-auto max-w-4xl p-4">
{items.length === 0 ? (
<div className="py-16 text-center text-muted-foreground">
<Wrench className="mx-auto mb-3 h-10 w-10 opacity-30" />
<p>{t('emptyQueue')}</p>
</div>
) : (
<div className="grid gap-3 sm:grid-cols-2">
{items.map((item) => (
<RequestCard
key={item.id}
item={item}
t={t}
tc={tc}
onClaim={() => claimMutation.mutate({ id: item.id })}
onResolve={() => {
setResolveId(item.id);
setResolutionNote('');
}}
claiming={
claimMutation.isPending &&
claimMutation.variables?.id === item.id
}
/>
))}
</div>
)}
</main>
{/* Resolve dialog */}
{resolveId && (
<ResolveDialog
note={resolutionNote}
onNoteChange={setResolutionNote}
t={t}
tc={tc}
onConfirm={() =>
resolveMutation.mutate({
id: resolveId,
resolutionNote: resolutionNote.trim() || undefined,
})
}
onCancel={() => setResolveId(null)}
resolving={resolveMutation.isPending}
/>
)}
</div>
);
}