Files
mimic/frontend/src/pages/EngagementDetailPage.tsx
Knacky 004d075cad feat(frontend): refactor EngagementDetailPage to 3-tab layout
Tabs: Schedule (default) / Description / Simulations, wired via
useHashTab('schedule'). Count pill on Simulations tab. BackLink
replaces hand-rolled Link.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-21 22:11:04 +02:00

102 lines
3.8 KiB
TypeScript

import { useParams } from 'react-router-dom';
import { extractApiError } from '@/api/client';
import { useAuth } from '@/hooks/useAuth';
import { useEngagement } from '@/hooks/useEngagements';
import { useHashTab } from '@/hooks/useHashTab';
import { useEngagementSimulations } from '@/hooks/useSimulations';
import { LoadingState } from '@/components/LoadingState';
import { ErrorState } from '@/components/ErrorState';
import { StatusBadge } from '@/components/StatusBadge';
import { SimulationList } from '@/components/SimulationList';
import { ExportEngagementButton } from '@/components/ExportEngagementButton';
import { BackLink } from '@/components/BackLink';
import { Tabs } from '@/components/Tabs';
import { Link } from 'react-router-dom';
export function EngagementDetailPage(): JSX.Element {
const { id } = useParams<{ id: string }>();
const numericId = id ? Number(id) : undefined;
const { canEditEngagements } = useAuth();
const detail = useEngagement(numericId);
const simsQuery = useEngagementSimulations(numericId);
const [activeTab, setActiveTab] = useHashTab('schedule');
if (detail.isLoading) return <LoadingState label="Loading engagement…" />;
if (detail.isError) {
return (
<ErrorState
message={extractApiError(detail.error, 'Could not load engagement')}
onRetry={() => detail.refetch()}
/>
);
}
if (!detail.data) return <ErrorState message="Engagement not found" />;
const eng = detail.data;
const simCount = simsQuery.data?.length;
const tabs = [
{ id: 'schedule', label: 'Schedule' },
{ id: 'description', label: 'Description' },
{ id: 'simulations', label: 'Simulations', count: simCount },
];
return (
<div className="flex flex-col gap-xl">
<header className="flex items-start justify-between gap-md">
<div className="flex flex-col gap-sm">
<BackLink to="/engagements">Back to engagements</BackLink>
<h1 className="text-[32px] font-medium leading-none">{eng.name}</h1>
<div className="flex items-center gap-md">
<StatusBadge status={eng.status} />
<span className="text-[14px] text-graphite">
Created by <span className="text-ink">{eng.created_by.username}</span>
</span>
</div>
</div>
{canEditEngagements ? (
<div className="flex items-center gap-sm">
<ExportEngagementButton engagementId={eng.id} />
<Link to={`/engagements/${eng.id}/edit`} className="btn-outline">
Edit
</Link>
</div>
) : null}
</header>
<Tabs items={tabs} activeId={activeTab} onChange={setActiveTab} />
{activeTab === 'schedule' && (
<div className="card-product">
<h2 className="text-[20px] font-medium mb-md">Schedule</h2>
<dl className="grid grid-cols-2 gap-md text-[14px]">
<dt className="text-graphite">Start date</dt>
<dd className="text-ink font-mono">{eng.start_date}</dd>
<dt className="text-graphite">End date</dt>
<dd className="text-ink font-mono">{eng.end_date ?? '—'}</dd>
<dt className="text-graphite">Status</dt>
<dd className="text-ink capitalize">{eng.status}</dd>
<dt className="text-graphite">Created at</dt>
<dd className="text-ink font-mono">{eng.created_at}</dd>
</dl>
</div>
)}
{activeTab === 'description' && (
<div className="card-product">
<h2 className="text-[20px] font-medium mb-md">Description</h2>
<p className="text-[16px] text-charcoal whitespace-pre-line">
{eng.description?.trim() ? eng.description : 'No description provided.'}
</p>
</div>
)}
{activeTab === 'simulations' && (
<SimulationList engagementId={eng.id} />
)}
</div>
);
}