feat(exam-prep F7): карта тем + тематический тренажёр (API /topics + /topics/:slug/tasks + UI)

This commit is contained in:
Maxim Dolgolyov
2026-05-29 11:35:28 +03:00
parent 90cda5129c
commit fe7d44aa83
4 changed files with 554 additions and 6 deletions
+96
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@@ -901,6 +901,102 @@
}
.dh-plan-derived-card b { color: var(--text); }
/* ═══════════════════════════════════════════════════════════════
Topics view (`tp-*`) — used by exam-prep-topics.html (F7)
═══════════════════════════════════════════════════════════════ */
.tp-sections { display: flex; flex-direction: column; gap: 16px; }
.tp-section-head {
display: flex; align-items: center; justify-content: space-between;
margin-bottom: 8px;
}
.tp-section-head h3 { margin-bottom: 0; }
.tp-section-meta {
font-family: 'Manrope', sans-serif; font-size: .82rem; font-weight: 700;
color: var(--text-2);
}
.tp-section-bar { margin-bottom: 14px; }
.tp-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
gap: 10px;
}
.tp-card {
display: flex; flex-direction: column; gap: 8px;
padding: 14px 16px;
border: 1.5px solid var(--border-h);
border-radius: 11px;
background: var(--surface);
text-decoration: none; color: var(--text);
transition: all .15s;
}
.tp-card:hover {
border-color: var(--violet);
box-shadow: 0 4px 14px rgba(155,93,229,.10);
}
.tp-card-head {
display: flex; align-items: flex-start; justify-content: space-between; gap: 8px;
}
.tp-card-title {
font-family: 'Unbounded', sans-serif; font-size: .88rem; font-weight: 700;
line-height: 1.3;
}
.tp-card-count {
font-family: 'Unbounded', sans-serif; font-size: .72rem; font-weight: 800;
color: var(--text-3);
padding: 2px 7px; border-radius: 5px;
background: rgba(15,23,42,.05);
white-space: nowrap;
}
.tp-card-progress {
display: flex; align-items: center; gap: 8px;
font-size: .75rem; color: var(--text-3);
}
.tp-card-progress .ep-bar { flex: 1; margin-top: 0; }
.tp-card-foot {
display: flex; align-items: center; justify-content: space-between;
margin-top: 4px;
}
.tp-card-accuracy {
font-family: 'Unbounded', sans-serif; font-weight: 800; font-size: .82rem;
padding: 3px 9px; border-radius: 5px;
background: rgba(15,23,42,.05);
color: var(--text-2);
}
.tp-card-accuracy.tp-good { background: rgba(6,214,160,.16); color: #06D6A0; }
.tp-card-accuracy.tp-warn { background: rgba(248,150,30,.14); color: #B45309; }
.tp-card-accuracy.tp-bad { background: rgba(230,57,70,.14); color: #E63946; }
.tp-card-cta {
display: inline-flex; align-items: center; gap: 4px;
font-size: .75rem; font-weight: 700; color: var(--violet);
}
.tp-card-cta svg { width: 12px; height: 12px; }
/* Topic practice header */
.tp-back-bar { margin-bottom: 12px; }
.tp-back {
display: inline-flex; align-items: center; gap: 6px;
font-size: .85rem; font-weight: 600; color: var(--text-2);
text-decoration: none;
padding: 6px 10px; border-radius: 7px;
transition: background .12s;
}
.tp-back:hover { background: rgba(155,93,229,.06); color: var(--violet); }
.tp-back svg { width: 14px; height: 14px; }
.tp-checkbox {
display: inline-flex; align-items: center; gap: 8px;
font-size: .85rem; color: var(--text-2); cursor: pointer;
}
.tp-checkbox input { accent-color: var(--violet); }
/* ── Mobile tweaks ─────────────────────────────────────────────── */
@media (max-width: 640px) {
.ep-wrap { padding: 20px 16px 60px; }
+11 -6
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@@ -8,6 +8,9 @@
<link href="https://fonts.googleapis.com/css2?family=Unbounded:wght@400;700;800&family=Manrope:wght@400;500;600;700&display=swap" rel="stylesheet" />
<link rel="stylesheet" href="/css/ls.css" />
<link rel="stylesheet" href="/css/exam-prep.css" />
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.11/dist/katex.min.css" />
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.11/dist/katex.min.js"></script>
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.11/dist/contrib/auto-render.min.js" onload="onKatexLoad()"></script>
</head>
<body>
<div class="app-layout">
@@ -24,9 +27,9 @@
<path d="m9 14 2 2 4-4"/>
</svg>
</div>
<div>
<div style="flex:1">
<div class="ep-title" id="ep-title"><span class="ep-skel" style="width:280px;height:1.2em">&nbsp;</span></div>
<div class="ep-sub" id="ep-sub"><span class="ep-skel" style="width:200px;height:.8em">&nbsp;</span></div>
<div class="ep-sub" id="ep-sub"><span class="ep-skel" style="width:200px;height:.8em">&nbsp;</span></div>
</div>
</header>
@@ -34,9 +37,8 @@
<main id="ep-main">
<div class="ep-empty">
<i data-lucide="tag"></i>
<h4>Тренировка по темам</h4>
<p>В F6 проставим теги темам (LLM-классификация), а в F7 здесь появится список из ~25 подтем с точностью пользователя и кнопкой «Прорешать 20 задач».</p>
<i data-lucide="loader-circle"></i>
<h4>Загрузка…</h4>
</div>
</main>
@@ -52,6 +54,9 @@
<script src="/js/mobile.js"></script>
<script src="/js/exam-prep/common.js"></script>
<script src="/js/exam-prep/api.js"></script>
<script>(async () => { await EP.boot(); if (window.lucide) lucide.createIcons(); })();</script>
<script src="/js/exam-prep/katex.js"></script>
<script src="/js/exam-prep/answer-check.js"></script>
<script src="/js/exam-prep/task-card.js"></script>
<script src="/js/exam-prep/topics.js"></script>
</body>
</html>
+306
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@@ -0,0 +1,306 @@
'use strict';
/* ──────────────────────────────────────────────────────────────────
Topics view — two phases on one page:
list : /exam-prep/:examKey/topics
shows sections (parents) with subtopics + per-user accuracy
drill : /exam-prep/:examKey/topics/:slug
renders TaskCards for a topic-specific practice batch
────────────────────────────────────────────────────────────────── */
(async function () {
await EP.boot();
const examKey = EP.examKey;
// Parse slug from URL: /exam-prep/<key>/topics/<slug>
const slug = (() => {
const m = location.pathname.match(/\/topics\/([a-z0-9\-_]+)/i);
return m ? m[1] : null;
})();
if (slug) await renderTopicView(slug);
else await renderListView();
})();
/* ════════════════════════════════════════════════════════════════
LIST VIEW
════════════════════════════════════════════════════════════════ */
async function renderListView() {
const examKey = EP.examKey;
const main = document.getElementById('ep-main');
let payload;
try {
payload = await EP.api.listTopics(examKey);
} catch (e) {
main.innerHTML = errorHtml('Не удалось загрузить темы', e);
if (window.lucide) lucide.createIcons();
return;
}
const { sections } = payload;
if (!sections.length) {
main.innerHTML = `<div class="ep-empty">
<i data-lucide="tag"></i>
<h4>Темы не настроены</h4>
<p>Запустите тегирование: <code>node backend/scripts/tag-exam-tasks.js math9</code></p>
</div>`;
if (window.lucide) lucide.createIcons();
return;
}
main.innerHTML = `
<div class="ep-card">
<h3>Тренировка по темам</h3>
<div class="ep-card-hint">Выберите тему — модуль соберёт батч из задач этой темы. По умолчанию даём только нерешённые.</div>
</div>
<div class="tp-sections">
${sections.map(renderSection).join('')}
</div>
`;
if (window.lucide) lucide.createIcons();
}
function renderSection(s) {
const subtopics = s.subtopics
.filter(st => st.total > 0)
.sort((a, b) => b.total - a.total);
return `
<div class="ep-card tp-section">
<div class="tp-section-head">
<h3>${escapeHtml(s.title)}</h3>
<span class="tp-section-meta">${s.solved}/${s.total}</span>
</div>
<div class="tp-section-bar">
<div class="ep-bar"><div class="ep-bar-fill" style="width:${s.total ? Math.round(s.solved/s.total*100) : 0}%"></div></div>
</div>
<div class="tp-grid">
${subtopics.map(renderSubtopicCard).join('')}
</div>
</div>`;
}
function renderSubtopicCard(st) {
const accuracyClass = st.accuracy == null ? '' : st.accuracy >= 70 ? 'tp-good' : st.accuracy >= 40 ? 'tp-warn' : 'tp-bad';
const accuracyText = st.accuracy == null ? '—' : st.accuracy + '%';
const solvedPct = st.total ? Math.round((st.solved / st.total) * 100) : 0;
const href = `/exam-prep/${EP.examKey}/topics/${encodeURIComponent(st.slug)}`;
return `
<a class="tp-card" href="${href}">
<div class="tp-card-head">
<span class="tp-card-title">${escapeHtml(st.title)}</span>
<span class="tp-card-count">${st.total}</span>
</div>
<div class="tp-card-progress">
<div class="ep-bar"><div class="ep-bar-fill" style="width:${solvedPct}%"></div></div>
<span>${st.solved} решено</span>
</div>
<div class="tp-card-foot">
<span class="tp-card-accuracy ${accuracyClass}" title="Точность по этой теме">${accuracyText}</span>
<span class="tp-card-cta">Прокачать <i data-lucide="arrow-right"></i></span>
</div>
</a>`;
}
/* ════════════════════════════════════════════════════════════════
TOPIC PRACTICE VIEW
════════════════════════════════════════════════════════════════ */
async function renderTopicView(slug) {
const examKey = EP.examKey;
const main = document.getElementById('ep-main');
let count = readPersistedCount(examKey);
let excludeSolved = true;
let batch = null;
let finalized = false;
const results = new Map();
await loadBatch();
async function loadBatch() {
finalized = false;
results.clear();
main.innerHTML = `
<div class="tp-back-bar">
<a class="tp-back" href="/exam-prep/${examKey}/topics">
<i data-lucide="arrow-left"></i> Все темы
</a>
</div>
<div class="pr-controls" id="tp-controls">${controlsHTML()}</div>
<div class="ep-empty">
<i data-lucide="loader-circle"></i><h4>Загрузка…</h4>
</div>`;
if (window.lucide) lucide.createIcons();
wireControls();
try {
batch = await EP.api.getTopicTasks(examKey, slug, { count, exclude_solved: excludeSolved ? 1 : 0 });
} catch (e) {
main.querySelector('.ep-empty').outerHTML = errorHtml('Не удалось загрузить тему', e);
if (window.lucide) lucide.createIcons();
return;
}
// Update header title with topic name
const subEl = document.getElementById('ep-sub');
if (subEl && batch.topic) subEl.textContent = `Тема: ${batch.topic.title} · ${batch.tasks.length} задач`;
if (!batch.tasks.length) {
main.querySelector('.ep-empty').outerHTML = `
<div class="ep-empty">
<i data-lucide="party-popper"></i>
<h4>В этой теме всё решено!</h4>
<p>Снимите фильтр «только нерешённые», чтобы повторить.</p>
</div>`;
if (window.lucide) lucide.createIcons();
return;
}
renderBatch();
}
function controlsHTML() {
const opts = [5, 10, 15, 20].map(n => `<option value="${n}" ${n === count ? 'selected' : ''}>${n} задач</option>`).join('');
return `
<div class="pr-controls-row">
<label class="tp-checkbox">
<input type="checkbox" id="tp-exclude" ${excludeSolved ? 'checked' : ''} />
<span>Только нерешённые</span>
</label>
<div class="pr-count-pick">
<label>Размер:</label>
<select class="pr-count-select" id="tp-count">${opts}</select>
</div>
<button class="ep-btn ep-btn-primary pr-restart" id="tp-restart">
<i data-lucide="rotate-cw"></i> Новый набор
</button>
</div>
<div class="pr-progress" id="pr-progress"></div>`;
}
function wireControls() {
document.getElementById('tp-exclude').onchange = (e) => {
excludeSolved = e.target.checked;
};
document.getElementById('tp-count').onchange = (e) => {
count = Number(e.target.value) || 10;
persistCount(examKey, count);
};
document.getElementById('tp-restart').onclick = () => loadBatch();
}
function renderBatch() {
const empty = main.querySelector('.ep-empty');
const taskContainer = document.createElement('div');
taskContainer.className = 'pr-tasks';
if (empty) empty.replaceWith(taskContainer);
batch.tasks.forEach((task, i) => {
results.set(task.id, { isCorrect: null, attempts: 0 });
EP.TaskCard.render(taskContainer, task, {
mode: 'topic',
sessionId: batch.session_id,
numbering: i + 1,
onAttempt: ({ taskId, isCorrect, attempt }) => {
if (isCorrect == null) return;
const r = results.get(taskId);
if (!r) return;
if (r.isCorrect == null) r.isCorrect = isCorrect;
r.attempts = attempt || r.attempts + 1;
renderProgress();
maybeFinalize();
},
});
});
// Bottom finish row
const finish = document.createElement('div');
finish.className = 'pr-finish-row';
finish.innerHTML = `<button class="ep-btn pr-finish-btn">
<i data-lucide="flag"></i> Завершить и показать итог
</button>`;
main.appendChild(finish);
finish.querySelector('.pr-finish-btn').onclick = finalize;
renderProgress();
if (window.lucide) lucide.createIcons();
}
function renderProgress() {
const el = document.getElementById('pr-progress');
if (!el || !batch) return;
const total = batch.tasks.length;
const answered = Array.from(results.values()).filter(r => r.isCorrect != null).length;
const correct = Array.from(results.values()).filter(r => r.isCorrect === 1).length;
const pct = total ? Math.round((answered / total) * 100) : 0;
el.innerHTML = `
<div class="pr-progress-meta">
<span>Прогресс набора</span>
<span class="pr-progress-counts">${answered}/${total} · ${correct} верно</span>
</div>
<div class="ep-bar"><div class="ep-bar-fill" style="width:${pct}%"></div></div>`;
}
function maybeFinalize() {
const answered = Array.from(results.values()).filter(r => r.isCorrect != null).length;
if (answered === batch.tasks.length && !finalized) finalize();
}
function finalize() {
if (finalized) return;
finalized = true;
const total = batch.tasks.length;
const correct = Array.from(results.values()).filter(r => r.isCorrect === 1).length;
const acc = total ? Math.round((correct / total) * 100) : 0;
const summary = document.createElement('div');
summary.className = 'pr-summary ep-card';
summary.innerHTML = `
<div class="pr-summary-grid">
<div class="pr-summary-stat">
<div class="ep-stat-label">Тема</div>
<div class="ep-stat-value" style="font-size:1.1rem">${escapeHtml(batch.topic.title)}</div>
</div>
<div class="pr-summary-stat">
<div class="ep-stat-label">Верно</div>
<div class="ep-stat-value ${acc >= 70 ? 'ep-good' : 'ep-warn'}">${correct}/${total}</div>
<div class="ep-stat-sub">${acc}% точности</div>
</div>
</div>
<div class="ep-cta-row">
<button class="ep-btn ep-btn-primary" id="pr-summary-restart">
<i data-lucide="rotate-cw"></i> Ещё ${count} задач
</button>
<a class="ep-btn" href="/exam-prep/${examKey}/topics">
<i data-lucide="tag"></i> К списку тем
</a>
</div>`;
main.appendChild(summary);
summary.querySelector('#pr-summary-restart').onclick = loadBatch;
if (window.lucide) lucide.createIcons();
summary.scrollIntoView({ behavior: 'smooth', block: 'start' });
}
}
/* ════════════════════════════════════════════════════════════════
Utils
════════════════════════════════════════════════════════════════ */
function readPersistedCount(examKey) {
try {
const n = Number(localStorage.getItem(`exam_prep_${examKey}_topic_count`));
return (n >= 5 && n <= 30) ? n : 10;
} catch { return 10; }
}
function persistCount(examKey, n) {
try { localStorage.setItem(`exam_prep_${examKey}_topic_count`, String(n)); } catch {}
}
function errorHtml(title, e) {
return `<div class="ep-empty">
<i data-lucide="alert-triangle"></i>
<h4>${escapeHtml(title)}</h4>
<p>${escapeHtml(e?.message || String(e))}</p>
</div>`;
}
function escapeHtml(s) {
return String(s || '').replace(/[&<>"']/g, c => ({ '&':'&amp;', '<':'&lt;', '>':'&gt;', '"':'&quot;', "'":'&#39;' }[c]));
}