refactor: move frontend JS to external files and enable strict CSP

2026-09-09 10:06:49 +03:00
parent d6e589d2f5
commit 018c65adc5
34 changed files with 2444 additions and 2307 deletions
@@ -0,0 +1,110 @@
+function plural(n, one, few, many) {
+  n = Math.abs(n) % 100; const n1 = n % 10;
+  if (n > 10 && n < 20) return many;
+  if (n1 > 1 && n1 < 5) return few;
+  if (n1 === 1) return one;
+  return many;
+}
+
+function renderStats(s) {
+  document.getElementById('stats').innerHTML = `
+    <div class="stat"><div class="num">${s.entries}</div><div class="label">Всего записей</div></div>
+    <div class="stat"><div class="num">${s.students}</div><div class="label">Учеников</div></div>
+    <div class="stat"><div class="num">${s.groups}</div><div class="label">Групп</div></div>
+    <div class="stat"><div class="num">${s.today}</div><div class="label">Сегодня</div></div>
+    <div class="stat"><div class="num" style="color:${s.trash ? '#ef4444' : 'var(--muted)'}">${s.trash}</div><div class="label"><a href="trash.html">В корзине →</a></div></div>
+  `;
+}
+
+function last14days() {
+  const out = [];
+  for (let i = 13; i >= 0; i--) { const d = new Date(); d.setDate(d.getDate() - i); out.push(d); }
+  return out;
+}
+
+function renderActivity(activity) {
+  const map = {};
+  activity.forEach(a => { map[a.d] = a.n; });
+  const days = last14days().map(d => {
+    const iso = d.toISOString().slice(0, 10);
+    return { iso, label: d.toLocaleDateString('ru', { day: '2-digit', month: '2-digit' }), n: map[iso] || 0 };
+  });
+  const max = Math.max(1, ...days.map(x => x.n));
+  const todayIso = new Date().toISOString().slice(0, 10);
+  document.getElementById('activityChart').innerHTML = days.map(x => `
+    <div class="bar-col" title="${x.iso} — ${x.n} ${plural(x.n, 'запись', 'записи', 'записей')}">
+      <div class="bar ${x.iso === todayIso ? 'today' : ''}" style="height:${Math.round(x.n / max * 100)}%"></div>
+      <div class="bar-day">${x.label}</div>
+    </div>`).join('');
+}
+
+function renderRecent(rows) {
+  const el = document.getElementById('recentList');
+  if (!rows.length) { el.innerHTML = '<div class="dash-empty">Записей пока нет</div>'; return; }
+  el.innerHTML = rows.map(e => `
+    <div class="recent-item">
+      ${e.photo_path
+        ? `<img src="${API}${e.photo_path}" data-img="${API}${e.photo_path}" alt="">`
+        : `<div class="thumb">🎓</div>`}
+      <div class="r-info">
+        <div class="r-name">${esc(e.student_name)}</div>
+        <div class="r-meta">${esc(e.group_name)} · ${new Date(e.created_at).toLocaleString('ru', { day: '2-digit', month: '2-digit', hour: '2-digit', minute: '2-digit' })}</div>
+      </div>
+      <a class="r-link" href="journal.html" title="В журнал">→</a>
+    </div>`).join('');
+}
+
+function renderActive(rows) {
+  const el = document.getElementById('activeList');
+  if (!rows.length) { el.innerHTML = '<div class="dash-empty">Сейчас нет идущих групп</div>'; return; }
+  el.innerHTML = rows.map(g => `
+    <div class="active-item">
+      <span class="a-name">${esc(g.name)}</span>
+      <span class="a-right">
+        <span class="a-time">${g.day_label} ${g.time_start}–${g.time_end}</span>
+        <span class="a-now">сейчас</span>
+      </span>
+    </div>`).join('');
+}
+
+function renderTop(rows) {
+  const el = document.getElementById('topList');
+  if (!rows.length) { el.innerHTML = '<div class="dash-empty">Пока нет данных</div>'; return; }
+  el.innerHTML = rows.map((x, i) => `
+    <div class="top-item">
+      <span class="top-rank ${i > 2 ? 'alt' : ''}">${i + 1}</span>
+      <span class="top-name">${esc(x.student_name)}</span>
+      <span class="top-count">${x.n}</span>
+    </div>`).join('');
+}
+
+function renderPhotos(rows) {
+  const el = document.getElementById('dashPhotos');
+  if (!rows.length) { el.innerHTML = '<div class="dash-empty">Фото групп пока нет</div>'; return; }
+  el.innerHTML = rows.map(p => `
+    <div class="dash-photo" title="${esc(p.group_name)}">
+      <img src="${API}${p.photo_path}" data-img="${API}${p.photo_path}" alt="">
+      ${p.caption ? `<div class="pcap">${esc(p.caption)}</div>` : ''}
+    </div>`).join('');
+}
+
+async function loadDashboard() {
+  const res = await fetch(`${API}/api/dashboard`, { headers: hdr() });
+  if (!res.ok) { document.getElementById('stats').innerHTML = '<div class="dash-empty">Не удалось загрузить данные</div>'; return; }
+  const d = await res.json();
+  renderStats(d.stats);
+  renderActivity(d.activity);
+  renderRecent(d.recent_entries);
+  renderActive(d.active_groups);
+  renderTop(d.top_students);
+  renderPhotos(d.photos);
+}
+
+document.getElementById('imgModal').addEventListener('click', e => e.currentTarget.classList.remove('open'));
+
+(async () => {
+  if (await checkAuth()) {
+    buildSidebar(document.body.dataset.page);
+    loadDashboard();
+  }
+})();