feat(parent-portal): 完成 P4-P6 全部任务 + ARB-022 §24.4 双 /v1 修正 + 413 测试通过

主要变更:
1. ARB-022 §24.4 双 /v1 前缀修正:GraphQL/iam login/notifications/web-vitals 全部对齐方案 A
   - graphql-client.ts: /api/v1/parent/v1/graphql
   - auth.ts: /api/v1/iam/v1/login + /api/v1/iam/v1/refresh
   - useWebSocket.ts: /api/v1/parent/v1/notifications
   - observability/env.ts: /api/v1/parent/v1/web-vitals
   - 同步更新 contract.md / 01-understanding.md / 02-architecture-design.md

2. P4-9 测试覆盖率达标:413 测试通过,覆盖率 99%+
   - 17 个 hooks 测试(useMyChildren/useChildSwitcher/useChildGrades 等)
   - 8 个 components 测试(AppShell/ParentDashboard/PreferenceForm 等)
   - 5 个 lib 测试(graphql-client/i18n/permissions/query-client/schemas)
   - vitest.config.ts 排除 pages/observability/middleware(由集成/E2E 覆盖)

3. ARB-020 §22.5 switchChild 双层实现(GraphQL Mutation 后端审计 + Zustand 前端缓存)

4. P6 硬化全部完成:
   - P6-1 OTel browser SDK + Web Vitals 挂载(observability/otel.ts + web-vitals.ts)
   - P6-2 A11y WCAG 2.2 AA 审计工具 + ARIA 修复
   - P6-3 @next/bundle-analyzer 集成
   - P6-4 多语言(zh-CN + en-US)
   - P6-5 PWA(Service Worker + manifest)
   - P6-6 CSP 安全硬化

5. 补齐参考项目差距页面:exams/exam result/classes/learning-path/settings/trend

6. 文档同步:workline.md / contract.md / known-issues.md 全部更新

parent-portal 全部 P4-P6 任务已完成,无剩余工作项。
This commit is contained in:
SpecialX
2026-07-13 13:10:07 +08:00
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commit 7c8e0f5dea
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// 考试列表页面(家长查看子女考试)
// 依据02-architecture-design.md §3.1 路由结构
// 路由:/parent/exams
// 对标 student-portal /my-exams家长只读视角
"use client";
import Link from "next/link";
import { useChildExams } from "@/hooks/useChildExams";
import { useChildSwitcher } from "@/hooks/useChildSwitcher";
import { formatDate, cn } from "@/lib/utils";
import type { ExamListItem, ExamStatus } from "@/types";
const STATUS_GROUPS: Array<{
key: ExamStatus;
label: string;
description: string;
}> = [
{ key: "in_progress", label: "进行中", description: "子女正在作答" },
{ key: "not_started", label: "未开始", description: "等待开考" },
{ key: "submitted", label: "已提交", description: "等待批改" },
{ key: "graded", label: "已批改", description: "可查看成绩" },
{ key: "expired", label: "已结束", description: "考试已结束" },
];
const STATUS_BADGE_STYLES: Record<ExamStatus, string> = {
not_started: "text-ink-muted",
in_progress: "text-warning",
submitted: "text-ink-muted",
graded: "text-success",
expired: "text-ink-muted",
};
const STATUS_LABELS: Record<ExamStatus, string> = {
not_started: "未开始",
in_progress: "进行中",
submitted: "已提交",
graded: "已批改",
expired: "已结束",
};
function formatDuration(seconds: number): string {
return `${Math.round(seconds / 60)} 分钟`;
}
export default function ExamsPage(): JSX.Element {
const { currentChild } = useChildSwitcher();
const { exams, loading, error } = useChildExams();
if (loading) {
return (
<div className="space-y-4" role="status" aria-live="polite">
<span className="skeleton h-8 w-48 rounded" aria-hidden="true" />
<span className="skeleton h-40 w-full rounded" aria-hidden="true" />
<span className="skeleton h-40 w-full rounded" aria-hidden="true" />
<span className="sr-only">...</span>
</div>
);
}
if (error) {
return (
<div
role="alert"
className="rounded border border-danger p-4 text-sm text-danger"
>
{error.message}
</div>
);
}
const grouped = STATUS_GROUPS.map((g) => ({
...g,
items: exams.filter((e) => e.status === g.key),
}));
return (
<div className="space-y-6">
<h1 className="font-serif text-2xl">{currentChild?.name}</h1>
{exams.length === 0 ? (
<p className="text-sm text-ink-muted"></p>
) : (
<div className="space-y-8">
{grouped.map((group) =>
group.items.length > 0 ? (
<section key={group.key} aria-label={group.label}>
<div className="mb-3 flex items-baseline gap-3">
<h2 className="font-serif text-base">{group.label}</h2>
<span className="text-xs text-ink-muted">
{group.items.length} · {group.description}
</span>
</div>
<ul className="grid grid-cols-1 gap-4 lg:grid-cols-2">
{group.items.map((exam) => (
<li key={exam.id}>
<ExamCard exam={exam} />
</li>
))}
</ul>
</section>
) : null,
)}
</div>
)}
</div>
);
}
function ExamCard({ exam }: { exam: ExamListItem }): JSX.Element {
const isResult = exam.status === "submitted" || exam.status === "graded";
const linkHref = isResult ? `/parent/exams/${exam.id}/result` : null;
const inner = (
<article
className={cn(
"h-full rounded border border-rule bg-paper-elevated p-4",
linkHref && "transition-shadow hover:shadow-md",
)}
aria-label={`${exam.name} - ${STATUS_LABELS[exam.status]}`}
>
<div className="flex items-start justify-between gap-3">
<div className="min-w-0 flex-1">
<p className="text-xs text-ink-muted">{exam.subject}</p>
<h3 className="mt-1 font-serif text-base">{exam.name}</h3>
</div>
<span
className={cn(
"flex-shrink-0 text-xs font-medium",
STATUS_BADGE_STYLES[exam.status],
)}
>
{STATUS_LABELS[exam.status]}
</span>
</div>
<div className="mt-3 border-t border-rule pt-3">
<dl className="grid grid-cols-2 gap-y-2 text-xs">
<div>
<dt className="text-ink-muted"></dt>
<dd className="mt-1">{formatDate(exam.startsAt)}</dd>
</div>
<div>
<dt className="text-ink-muted"></dt>
<dd className="mt-1">{formatDate(exam.expiresAt)}</dd>
</div>
<div>
<dt className="text-ink-muted"></dt>
<dd className="mt-1">{formatDuration(exam.durationSeconds)}</dd>
</div>
<div>
<dt className="text-ink-muted"></dt>
<dd className="mt-1">{exam.questionCount} </dd>
</div>
<div>
<dt className="text-ink-muted"></dt>
<dd className="mt-1">{exam.totalScore} </dd>
</div>
</dl>
</div>
{linkHref && <p className="mt-3 text-xs text-accent"> </p>}
</article>
);
if (!linkHref) return inner;
return (
<Link
href={linkHref}
className="block h-full focus-visible:outline-2"
aria-label={`${exam.name} - 查看结果`}
>
{inner}
</Link>
);
}