batch add students: add optional group selection in batch modal

2026-09-05 18:31:28 +03:00
commit ee0a18e4cd
23 changed files with 2536 additions and 0 deletions
@@ -0,0 +1,134 @@
+<!DOCTYPE html>
+<html lang="ru">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width,initial-scale=1">
+<title>Группы — Админ-панель</title>
+<link rel="stylesheet" href="admin.css">
+</head>
+<body data-page="groups">
+<div class="layout">
+  <div class="sidebar" id="sidebar"></div>
+  <div class="main">
+    <h2>Группы</h2>
+    <div class="add-row">
+      <input type="text" id="newGroup" placeholder="Название группы">
+      <button onclick="addGroup()">Добавить</button>
+    </div>
+    <div class="list" id="groupList"></div>
+  </div>
+</div>
+<div class="toast" id="toast"></div>
+<script src="admin.js"></script>
+<script>
+// --- Groups ---
+const DAYS = ['Вс', 'Пн', 'Вт', 'Ср', 'Чт', 'Пт', 'Сб'];
+
+async function loadGroups() {
+  const res = await fetch(`${API}/api/groups`, { headers: hdr() });
+  const groups = await res.json();
+  const list = document.getElementById('groupList');
+  if (!groups.length) { list.innerHTML = '<div style="color:var(--muted);text-align:center;padding:32px">Нет групп</div>'; return; }
+  list.innerHTML = `<div class="group-grid">` + groups.map(g => {
+    const schedSet = g.day_of_week != null && g.time_start && g.time_end;
+    return `
+    <div class="group-card">
+      <div class="group-head">
+        <input class="name-input" id="name-${g.id}" value="${esc(g.name)}">
+        <button class="del" onclick="delGroup(${g.id})" title="Удалить">&times;</button>
+      </div>
+      <div class="group-schedule">
+        <div><label>День</label>
+          <select id="dow-${g.id}">
+            <option value="">—</option>
+            ${DAYS.map((d, i) => `<option value="${i}" ${g.day_of_week === i ? 'selected' : ''}>${d}</option>`).join('')}
+          </select>
+        </div>
+        <div><label>С</label>
+          <input type="time" id="ts-${g.id}" value="${g.time_start ? g.time_start.slice(0,5) : ''}">
+        </div>
+        <div><label>По</label>
+          <input type="time" id="te-${g.id}" value="${g.time_end ? g.time_end.slice(0,5) : ''}">
+        </div>
+      </div>
+      <div class="group-foot">
+        <div style="display:flex;gap:8px">
+          <button class="save-sched" onclick="saveGroup(${g.id})">Сохранить</button>
+          <button class="btn-link" onclick="exportGroup(${g.id}, '${esc(g.name).replace(/'/g, '&#39;')}')" title="Экспортировать записи группы">CSV</button>
+        </div>
+        <div class="sched-status">${schedSet ? `${DAYS[g.day_of_week]} ${g.time_start.slice(0,5)}–${g.time_end.slice(0,5)}` : 'Не настроено'}</div>
+      </div>
+    </div>`;
+  }).join('') + `</div>`;
+}
+
+async function saveGroup(id) {
+  const name = document.getElementById(`name-${id}`).value.trim();
+  if (!name) return;
+  const dow = document.getElementById(`dow-${id}`).value;
+  const ts = document.getElementById(`ts-${id}`).value;
+  const te = document.getElementById(`te-${id}`).value;
+  const res = await fetch(`${API}/api/groups/${id}`, {
+    method: 'PUT',
+    headers: hdrJson(),
+    body: JSON.stringify({ name, day_of_week: dow !== '' ? parseInt(dow) : null, time_start: ts || null, time_end: te || null })
+  });
+  if (res.ok) {
+    loadGroups();
+    const dayLabel = dow !== '' ? DAYS[dow] : 'без расписания';
+    const timeLabel = ts && te ? `, ${ts}–${te}` : '';
+    showToast(`Сохранено: «${name}» — ${dayLabel}${timeLabel}`);
+  } else { const e = await res.json(); alert(e.error); }
+}
+
+async function addGroup() {
+  const input = document.getElementById('newGroup');
+  const name = input.value.trim();
+  if (!name) return;
+  const res = await fetch(`${API}/api/groups`, { method: 'POST', headers: hdrJson(), body: JSON.stringify({ name }) });
+  if (res.ok) { input.value = ''; loadGroups(); }
+  else { const e = await res.json(); alert(e.error); }
+}
+
+async function delGroup(id) {
+  if (!confirm('Удалить группу?')) return;
+  await fetch(`${API}/api/groups/${id}`, { method: 'DELETE', headers: hdr() });
+  loadGroups();
+}
+
+async function exportGroup(id, name) {
+  const res = await fetch(`${API}/api/entries?group_id=${id}`, { headers: hdr() });
+  const { entries } = await res.json();
+  if (!entries.length) { alert('Нет данных для экспорта'); return; }
+  const rows = [['Фамилия Имя', 'Группа', 'Описание', 'Дата', 'Ссылка на страницу']];
+  entries.forEach(e => {
+    rows.push([
+      e.student_name,
+      e.group_name,
+      e.description.replace(/\n/g, ' '),
+      new Date(e.created_at).toLocaleString('ru'),
+      `${location.origin}/?nameInput=${encodeURIComponent(e.student_name)}`
+    ]);
+  });
+  const csv = rows.map(r => r.map(c => `"${String(c).replace(/"/g, '""')}"`).join(';')).join('\n');
+  const blob = new Blob(['\uFEFF' + csv], { type: 'text/csv;charset=utf-8' });
+  const url = URL.createObjectURL(blob);
+  const a = document.createElement('a');
+  a.href = url;
+  a.download = `group_${name.replace(/[\\/:*?"<>|]/g, '_')}.csv`;
+  a.click();
+  URL.revokeObjectURL(url);
+  showToast(`Экспортировано записей: ${entries.length}`);
+}
+
+document.getElementById('newGroup').addEventListener('keydown', e => { if (e.key === 'Enter') addGroup(); });
+
+(async () => {
+  if (await checkAuth()) {
+    buildSidebar(document.body.dataset.page);
+    loadGroups();
+  }
+})();
+</script>
+</body>
+</html>