Update teacher profiles and record summaries

2026-06-16 01:09:51 +08:00
parent a7fbe91266
commit 2785f3eb41
18 changed files with 1088 additions and 40 deletions
@@ -4,7 +4,7 @@
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <title>管理后台</title>
-    <link rel="stylesheet" href="/static/styles.css?v=20260615-summary-review-drawer" />
+    <link rel="stylesheet" href="/static/styles.css?v=20260615-summary-time-review" />
  </head>
  <body>
    <header class="topbar">
@@ -22,6 +22,7 @@
    <main class="layout account-layout admin-layout">
      <nav class="admin-tabs" aria-label="管理后台功能">
        <button class="admin-tab is-active" data-admin-tab="accounts" type="button">课时账户</button>
+        <button class="admin-tab" data-admin-tab="teachers" type="button">老师档案</button>
        <button class="admin-tab" data-admin-tab="reviews" type="button">纠错审核</button>
        <button class="admin-tab" data-admin-tab="summaries" type="button">课程小结审核</button>
        <button class="admin-tab" data-admin-tab="summarySearch" type="button">课程小结查询</button>
@@ -110,6 +111,81 @@
        </div>
      </section>

+      <section id="teachersPanel" class="panel admin-panel" hidden>
+        <div class="section-head">
+          <h2>老师档案</h2>
+          <div class="quick-actions">
+            <select id="teacherStatus" aria-label="老师状态筛选">
+              <option value="">全部状态</option>
+              <option value="在岗">在岗</option>
+              <option value="离职">离职</option>
+            </select>
+            <button id="newTeacherBtn" class="chip" type="button">新增老师</button>
+          </div>
+        </div>
+        <form id="teacherForm" class="search-row account-search-row">
+          <input id="teacherQuery" autocomplete="off" placeholder="教师姓名、别名、教师ID或学科" />
+          <button type="submit">查询</button>
+        </form>
+        <div id="teacherMeta" class="summary-grid"></div>
+        <div id="teacherEditor" class="admin-editor" hidden>
+          <div class="section-head compact-head">
+            <h2 id="teacherEditorTitle">新增老师</h2>
+            <button id="cancelTeacherEditBtn" class="secondary-button" type="button">取消</button>
+          </div>
+          <form id="teacherEditForm" class="admin-form">
+            <div class="form-grid">
+              <label>
+                教师ID
+                <input id="editTeacherId" autocomplete="off" placeholder="新增时自动生成" />
+              </label>
+              <label>
+                教师姓名
+                <input id="editTeacherName" autocomplete="off" required />
+              </label>
+              <label>
+                别名
+                <input id="editTeacherAlias" autocomplete="off" placeholder="对外展示名称；空则显示教师姓名" />
+              </label>
+              <label>
+                状态
+                <select id="editTeacherStatus">
+                  <option value="在岗">在岗</option>
+                  <option value="离职">离职</option>
+                </select>
+              </label>
+              <label class="span-2">
+                任教学科
+                <input id="editTeacherSubjects" autocomplete="off" placeholder="数学、物理、生物" required />
+              </label>
+              <label class="span-2">
+                备注
+                <textarea id="editTeacherNote" rows="3"></textarea>
+              </label>
+            </div>
+            <p id="teacherEditError" class="correction-error" hidden></p>
+            <div class="modal-actions">
+              <button type="submit">保存老师档案</button>
+            </div>
+          </form>
+        </div>
+        <div class="table-wrap account-table-wrap">
+          <table>
+            <thead>
+              <tr>
+                <th>教师</th>
+                <th>别名</th>
+                <th>任教学科</th>
+                <th>状态</th>
+                <th>备注</th>
+                <th>操作</th>
+              </tr>
+            </thead>
+            <tbody id="teacherRows"></tbody>
+          </table>
+        </div>
+      </section>
+
      <section id="reviewsPanel" class="panel admin-panel" hidden>
        <div class="section-head">
          <h2>纠错审核</h2>
@@ -223,6 +299,10 @@
          <input id="summarySearchSubject" autocomplete="off" placeholder="科目" />
          <input id="summarySearchDateFrom" type="date" aria-label="开始日期" />
          <input id="summarySearchDateTo" type="date" aria-label="结束日期" />
+          <select id="summarySearchMissingTime" aria-label="时间状态筛选">
+            <option value="">全部时间</option>
+            <option value="1">缺少时间</option>
+          </select>
          <button type="submit">查询</button>
        </form>
        <div id="summarySearchMeta" class="summary-grid"></div>
@@ -231,11 +311,12 @@
            <thead>
              <tr>
                <th>日期</th>
+                <th>时间</th>
                <th>学生</th>
                <th>老师/科目</th>
                <th>标题</th>
                <th>小结正文</th>
-                <th>来源</th>
+                <th>操作</th>
              </tr>
            </thead>
            <tbody id="summarySearchRows"></tbody>
@@ -319,6 +400,6 @@
      </section>
    </main>

-    <script src="/static/admin.js?v=20260615-summary-register-complete"></script>
+    <script src="/static/admin.js?v=20260615-summary-time-review"></script>
  </body>
 </html>
@@ -2,6 +2,7 @@ const adminHealthText = document.querySelector("#adminHealthText");
 const refreshBtn = document.querySelector("#refreshBtn");
 const panels = {
  accounts: document.querySelector("#accountsPanel"),
+  teachers: document.querySelector("#teachersPanel"),
  reviews: document.querySelector("#reviewsPanel"),
  summaries: document.querySelector("#summariesPanel"),
  summarySearch: document.querySelector("#summarySearchPanel"),
@@ -19,6 +20,23 @@ const accountEditForm = document.querySelector("#accountEditForm");
 const accountEditError = document.querySelector("#accountEditError");
 const cancelAccountEditBtn = document.querySelector("#cancelAccountEditBtn");
 const newAccountBtn = document.querySelector("#newAccountBtn");
+const teacherForm = document.querySelector("#teacherForm");
+const teacherQuery = document.querySelector("#teacherQuery");
+const teacherStatus = document.querySelector("#teacherStatus");
+const teacherMeta = document.querySelector("#teacherMeta");
+const teacherRows = document.querySelector("#teacherRows");
+const teacherEditor = document.querySelector("#teacherEditor");
+const teacherEditorTitle = document.querySelector("#teacherEditorTitle");
+const teacherEditForm = document.querySelector("#teacherEditForm");
+const teacherEditError = document.querySelector("#teacherEditError");
+const cancelTeacherEditBtn = document.querySelector("#cancelTeacherEditBtn");
+const newTeacherBtn = document.querySelector("#newTeacherBtn");
+const editTeacherId = document.querySelector("#editTeacherId");
+const editTeacherName = document.querySelector("#editTeacherName");
+const editTeacherAlias = document.querySelector("#editTeacherAlias");
+const editTeacherStatus = document.querySelector("#editTeacherStatus");
+const editTeacherSubjects = document.querySelector("#editTeacherSubjects");
+const editTeacherNote = document.querySelector("#editTeacherNote");
 const editStudentId = document.querySelector("#editStudentId");
 const editStudent = document.querySelector("#editStudent");
 const editRemaining = document.querySelector("#editRemaining");
@@ -50,6 +68,7 @@ const summarySearchTeacher = document.querySelector("#summarySearchTeacher");
 const summarySearchSubject = document.querySelector("#summarySearchSubject");
 const summarySearchDateFrom = document.querySelector("#summarySearchDateFrom");
 const summarySearchDateTo = document.querySelector("#summarySearchDateTo");
+const summarySearchMissingTime = document.querySelector("#summarySearchMissingTime");
 const summarySearchMeta = document.querySelector("#summarySearchMeta");
 const summarySearchRows = document.querySelector("#summarySearchRows");
 const logOperation = document.querySelector("#logOperation");
@@ -71,6 +90,8 @@ const summaryRegisterStatus = document.querySelector("#summaryRegisterStatus");

 let currentAccounts = [];
 let editingAccountId = "";
+let currentTeachers = [];
+let editingTeacherId = "";
 let currentSummaryReviews = [];
 let activeSummaryReview = null;
 let summaryRegisterItemSeq = 0;
@@ -147,6 +168,7 @@ function setActiveTab(tabName) {
    panel.hidden = name !== tabName;
  });
  if (tabName === "accounts") loadAccounts();
+  if (tabName === "teachers") loadTeachers();
  if (tabName === "reviews") loadReviews();
  if (tabName === "summaries") loadSummaryReviews();
  if (tabName === "summarySearch") loadSummarySearch();
@@ -156,7 +178,8 @@ function setActiveTab(tabName) {
 async function loadAdminHealth() {
  try {
    const data = await fetchJson("/api/account-health");
-    adminHealthText.textContent = `账户 ${data.accounts_count} 人；数据更新时间 ${fmtTime(data.accounts.mtime)}`;
+    const teacherText = data.teachers_count === undefined ? "" : `；老师 ${data.teachers_count} 位`;
+    adminHealthText.textContent = `账户 ${data.accounts_count} 人${teacherText}；数据更新时间 ${fmtTime(data.accounts.mtime)}`;
  } catch (error) {
    adminHealthText.textContent = `读取失败：${error.message}`;
  }
@@ -291,6 +314,130 @@ async function saveAccount(event) {
  }
 }

+function renderTeacherSummary(rows) {
+  const activeCount = rows.filter((item) => item.status === "在岗").length;
+  const aliasCount = rows.filter((item) => String(item.alias || "").trim()).length;
+  teacherMeta.innerHTML = [
+    metric("当前结果", `${rows.length} 位`),
+    metric("在岗", activeCount),
+    metric("已配置别名", aliasCount),
+  ].join("");
+}
+
+function teacherMatches(row) {
+  const keyword = teacherQuery.value.trim();
+  if (teacherStatus.value && row.status !== teacherStatus.value) return false;
+  if (!keyword) return true;
+  const haystack = [
+    row.teacher_id,
+    row.name,
+    row.alias,
+    row.display_name,
+    ...(row.subjects || []),
+    row.status,
+    row.note,
+  ].join("\n");
+  return haystack.includes(keyword);
+}
+
+async function loadTeachers() {
+  teacherRows.innerHTML = `<tr><td colspan="6" class="empty">正在读取</td></tr>`;
+  try {
+    const data = await fetchJson("/api/admin/teachers");
+    currentTeachers = data.teachers || [];
+    const rows = currentTeachers.filter(teacherMatches);
+    renderTeacherSummary(rows);
+    teacherRows.innerHTML = rows
+      .map(
+        (row) => `<tr>
+          <td>${escapeHtml(row.name)}<br><small>${escapeHtml(row.teacher_id)}</small></td>
+          <td>${escapeHtml(row.alias || "")}</td>
+          <td>${escapeHtml((row.subjects || []).join("、"))}</td>
+          <td><span class="status ${row.status === "在岗" ? "normal" : "closed"}">${escapeHtml(row.status)}</span></td>
+          <td class="note-cell">${escapeHtml(row.note || "")}</td>
+          <td><button class="small-button teacher-edit" type="button" data-teacher-id="${escapeHtml(row.teacher_id)}">编辑</button></td>
+        </tr>`,
+      )
+      .join("");
+    if (!rows.length) {
+      teacherRows.innerHTML = `<tr><td colspan="6" class="empty">没有符合条件的老师档案</td></tr>`;
+    }
+  } catch (error) {
+    teacherRows.innerHTML = `<tr><td colspan="6" class="empty">读取失败：${escapeHtml(error.message)}</td></tr>`;
+  }
+}
+
+function openNewTeacherEditor() {
+  editingTeacherId = "";
+  teacherEditorTitle.textContent = "新增老师";
+  editTeacherId.value = "";
+  editTeacherId.placeholder = "保存时自动生成";
+  editTeacherName.value = "";
+  editTeacherAlias.value = "";
+  editTeacherSubjects.value = "";
+  editTeacherStatus.value = "在岗";
+  editTeacherNote.value = "";
+  teacherEditError.hidden = true;
+  teacherEditor.hidden = false;
+  editTeacherName.focus();
+}
+
+function openEditTeacherEditor(teacherId) {
+  const teacher = currentTeachers.find((item) => item.teacher_id === teacherId);
+  if (!teacher) return;
+  editingTeacherId = teacher.teacher_id;
+  teacherEditorTitle.textContent = `编辑老师：${teacher.name}`;
+  editTeacherId.value = teacher.teacher_id;
+  editTeacherId.placeholder = "";
+  editTeacherName.value = teacher.name;
+  editTeacherAlias.value = teacher.alias || "";
+  editTeacherSubjects.value = (teacher.subjects || []).join("、");
+  editTeacherStatus.value = teacher.status;
+  editTeacherNote.value = teacher.note || "";
+  teacherEditError.hidden = true;
+  teacherEditor.hidden = false;
+  editTeacherName.focus();
+}
+
+function parseTeacherSubjects(value) {
+  return value
+    .split(/[、,，\s]+/)
+    .map((item) => item.trim())
+    .filter(Boolean);
+}
+
+function buildTeacherPayload() {
+  return {
+    teacher_id: editTeacherId.value.trim(),
+    name: editTeacherName.value.trim(),
+    alias: editTeacherAlias.value.trim(),
+    subjects: parseTeacherSubjects(editTeacherSubjects.value),
+    status: editTeacherStatus.value,
+    note: editTeacherNote.value.trim(),
+  };
+}
+
+async function saveTeacher(event) {
+  event.preventDefault();
+  try {
+    const payload = buildTeacherPayload();
+    const url = editingTeacherId
+      ? `/api/admin/teachers/${encodeURIComponent(editingTeacherId)}`
+      : "/api/admin/teachers";
+    const method = editingTeacherId ? "PUT" : "POST";
+    await fetchJson(url, {
+      method,
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify(payload),
+    });
+    teacherEditor.hidden = true;
+    await loadTeachers();
+  } catch (error) {
+    teacherEditError.textContent = error.message;
+    teacherEditError.hidden = false;
+  }
+}
+
 function renderReviewLine(line) {
  return `<code class="line-code">${escapeHtml(line)}</code>`;
 }
@@ -474,6 +621,7 @@ function summarySearchParams() {
  if (summarySearchSubject.value.trim()) params.set("subject", summarySearchSubject.value.trim());
  if (summarySearchDateFrom.value) params.set("date_from", summarySearchDateFrom.value);
  if (summarySearchDateTo.value) params.set("date_to", summarySearchDateTo.value);
+  if (summarySearchMissingTime.value) params.set("missing_time", "true");
  return params;
 }

@@ -485,13 +633,25 @@ function renderSummarySearchBody(item) {
    <button class="small-button summary-toggle" type="button" data-target="${escapeHtml(fullId)}" ${hasFull ? "" : "hidden"}>展开</button>`;
 }

+function renderSummaryActions(item) {
+  if (item.time_range) {
+    return `<span class="muted">已完整</span>`;
+  }
+  const inputId = `summary-time-${item.id}`;
+  return `<div class="summary-time-actions">
+    <input id="${escapeHtml(inputId)}" class="summary-time-input" data-summary-time-input="${escapeHtml(item.id)}" autocomplete="off" placeholder="08:00-10:00" />
+    <button class="small-button summary-time-save" type="button" data-summary-id="${escapeHtml(item.id)}">补齐时间</button>
+    <button class="small-button summary-delete" type="button" data-summary-id="${escapeHtml(item.id)}">删除</button>
+  </div>`;
+}
+
 function renderMatchedFields(item) {
  const fields = Array.isArray(item.matched_fields) ? item.matched_fields : [];
  return fields.length ? `<br><small>命中：${fields.map(escapeHtml).join("、")}</small>` : "";
 }

 async function loadSummarySearch() {
-  summarySearchRows.innerHTML = `<tr><td colspan="6" class="empty">正在读取</td></tr>`;
+  summarySearchRows.innerHTML = `<tr><td colspan="7" class="empty">正在读取</td></tr>`;
  try {
    const data = await fetchJson(`/api/admin/course-summaries?${summarySearchParams().toString()}`);
    summarySearchMeta.innerHTML = [
@@ -501,21 +661,38 @@ async function loadSummarySearch() {
    summarySearchRows.innerHTML = data.items
      .map((item) => `<tr>
        <td>${escapeHtml(item.date_iso || "未识别")}</td>
+        <td>${escapeHtml(item.time_range || "缺少时间")}</td>
        <td>${escapeHtml(item.student || "")}<br><small>${escapeHtml(item.group || "")}</small></td>
        <td>${escapeHtml(item.teacher || "待核对老师")}<br><small>${escapeHtml(item.subject || "待核对科目")}</small></td>
        <td>${escapeHtml(item.title || "")}${renderMatchedFields(item)}</td>
        <td>${renderSummarySearchBody(item)}</td>
-        <td><code class="line-code">${escapeHtml(item.relative_path || "")}</code></td>
+        <td>${renderSummaryActions(item)}</td>
      </tr>`)
      .join("");
    if (!data.items.length) {
-      summarySearchRows.innerHTML = `<tr><td colspan="6" class="empty">没有符合条件的课程小结</td></tr>`;
+      summarySearchRows.innerHTML = `<tr><td colspan="7" class="empty">没有符合条件的课程小结</td></tr>`;
    }
  } catch (error) {
-    summarySearchRows.innerHTML = `<tr><td colspan="6" class="empty">读取失败：${escapeHtml(error.message)}</td></tr>`;
+    summarySearchRows.innerHTML = `<tr><td colspan="7" class="empty">读取失败：${escapeHtml(error.message)}</td></tr>`;
  }
 }

+async function updateCourseSummaryTime(summaryId, timeRange) {
+  await fetchJson(`/api/admin/course-summaries/${encodeURIComponent(summaryId)}/time`, {
+    method: "POST",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify({ time_range: timeRange }),
+  });
+  await loadSummarySearch();
+}
+
+async function deleteCourseSummary(summaryId) {
+  await fetchJson(`/api/admin/course-summaries/${encodeURIComponent(summaryId)}`, {
+    method: "DELETE",
+  });
+  await loadSummarySearch();
+}
+
 function renderLogDetail(item) {
  const details = [];
  if (item.source_id) details.push(`来源：${item.source_id}`);
@@ -711,6 +888,21 @@ accountRows.addEventListener("click", (event) => {
  if (!button) return;
  openEditAccountEditor(button.dataset.studentId);
 });
+teacherForm.addEventListener("submit", (event) => {
+  event.preventDefault();
+  loadTeachers();
+});
+teacherStatus.addEventListener("change", loadTeachers);
+newTeacherBtn.addEventListener("click", openNewTeacherEditor);
+cancelTeacherEditBtn.addEventListener("click", () => {
+  teacherEditor.hidden = true;
+});
+teacherEditForm.addEventListener("submit", saveTeacher);
+teacherRows.addEventListener("click", (event) => {
+  const button = event.target.closest(".teacher-edit");
+  if (!button) return;
+  openEditTeacherEditor(button.dataset.teacherId);
+});
 reviewStatus.addEventListener("change", loadReviews);
 reviewRows.addEventListener("click", (event) => {
  const approve = event.target.closest(".review-approve");
@@ -750,8 +942,26 @@ summarySearchForm.addEventListener("submit", (event) => {
  event.preventDefault();
  loadSummarySearch();
 });
+summarySearchMissingTime.addEventListener("change", loadSummarySearch);
 summarySearchRows.addEventListener("click", (event) => {
  const button = event.target.closest(".summary-toggle");
+  const saveTime = event.target.closest(".summary-time-save");
+  const deleteSummary = event.target.closest(".summary-delete");
+  if (saveTime) {
+    const input = summarySearchRows.querySelector(`[data-summary-time-input='${saveTime.dataset.summaryId}']`);
+    const timeRange = input ? input.value.trim() : "";
+    if (!timeRange) {
+      alert("请输入时间段");
+      return;
+    }
+    updateCourseSummaryTime(saveTime.dataset.summaryId, timeRange).catch((error) => alert(error.message));
+    return;
+  }
+  if (deleteSummary) {
+    if (!confirm("确认删除这条课程小结？")) return;
+    deleteCourseSummary(deleteSummary.dataset.summaryId).catch((error) => alert(error.message));
+    return;
+  }
  if (!button) return;
  const target = document.getElementById(button.dataset.target);
  if (!target) return;
@@ -37,6 +37,7 @@ let currentRecords = [];
 let recordSort = { date: "asc", time: "asc" };
 let currentRecordOrder = [];
 let correctedRecords = new Map();
+let expandedSummaryRecords = new Set();
 let activeCorrectionKey = "";
 let activeDeleteKey = "";

@@ -63,7 +64,7 @@ function metric(label, value) {
 }

 function makeRecordKey(row, index) {
-  return JSON.stringify([index, row.date, row.time, row.student, row.duration, row.teacher, row.subject]);
+  return row.record_id || JSON.stringify([index, row.date, row.time, row.student, row.duration, row.teacher, row.subject]);
 }

 function buildRecordLine(row) {
@@ -182,6 +183,8 @@ function renderRecordRow(row) {
  const correctedClass = corrected ? " corrected-row" : "";
  const actionLabel = corrected ? "编辑" : "纠错";
  const badge = corrected ? '<span class="correction-badge">已修改</span>' : "";
+  const summaryCount = Number(displayRow.summary_count || 0);
+  const summaryExpanded = expandedSummaryRecords.has(key);
  return `<tr class="record-row${correctedClass}">
    <td>${escapeHtml(displayRow.date)} ${escapeHtml(displayRow.weekday)}</td>
    <td>${escapeHtml(displayRow.time)}</td>
@@ -191,6 +194,7 @@ function renderRecordRow(row) {
    <td class="num">${escapeHtml(displayRow.duration)}</td>
    <td class="record-action-cell">
      <div class="record-actions">
+        <button class="small-button summary-toggle" type="button" data-record-key="${escapeHtml(key)}" ${summaryCount > 0 ? "" : "disabled"}>${summaryExpanded ? "收起小结" : "课程小结"}</button>
        <button class="small-button correction-edit" type="button" data-record-key="${escapeHtml(key)}">${actionLabel}</button>
        <button class="small-button record-delete" type="button" data-record-key="${escapeHtml(key)}">删除</button>
        ${badge}
@@ -199,6 +203,15 @@ function renderRecordRow(row) {
  </tr>`;
 }

+function renderSummaryEntry(summary) {
+  const title = summary.title || "课程小结";
+  const time = summary.time_range ? ` · ${summary.time_range}` : "";
+  return `<div class="record-summary-item">
+    <div class="record-summary-title">${escapeHtml(title)}${escapeHtml(time)}</div>
+    <div class="summary-body">${escapeHtml(summary.body || "暂无正文")}</div>
+  </div>`;
+}
+
 function renderGroupedRecords(records) {
  currentRecordOrder = [];
  return groupRecordsByTeacher(records)
@@ -213,13 +226,28 @@ function renderGroupedRecords(records) {
      </tr>${sortRecordsForDisplay(group.records)
        .map((row) => {
          currentRecordOrder.push(row._recordKey);
-          return renderRecordRow(row);
+          const summaryCount = Number(row.summary_count || 0);
+          const summaryRow = summaryCount
+            ? `<tr class="summary-collapse-row" data-summary-row="${escapeHtml(row._recordKey)}" ${expandedSummaryRecords.has(row._recordKey) ? "" : "hidden"}>
+                <td colspan="7">${(row.summaries || []).map(renderSummaryEntry).join("")}</td>
+              </tr>`
+            : "";
+          return `${renderRecordRow(row)}${summaryRow}`;
        })
        .join("")}`,
    )
    .join("");
 }

+function toggleSummaryRow(key) {
+  if (expandedSummaryRecords.has(key)) {
+    expandedSummaryRecords.delete(key);
+  } else {
+    expandedSummaryRecords.add(key);
+  }
+  renderCurrentRecords();
+}
+
 function statusClass(status) {
  if (status === "欠费") return "debt";
  if (status === "预警") return "warning";
@@ -279,6 +307,7 @@ function updateCorrectionToolbar(message = "", isError = false) {
 function resetCorrections() {
  correctedRecords = new Map();
  currentRecordOrder = [];
+  expandedSummaryRecords = new Set();
  activeCorrectionKey = "";
  updateCorrectionToolbar();
 }
@@ -421,7 +450,7 @@ async function submitDeleteRecord() {
    const data = await fetchJson("/api/deletions", {
      method: "POST",
      headers: { "Content-Type": "application/json" },
-      body: JSON.stringify({ items: [{ original_line: buildRecordLine(original) }] }),
+      body: JSON.stringify({ items: [{ record_id: original.record_id }] }),
    });
    closeDeleteDialog();
    updateCorrectionToolbar(`已提交 ${data.submitted} 条删除审核`);
@@ -488,12 +517,15 @@ async function copyCorrectedRecords() {
 async function submitCorrectedRecords() {
  const items = currentRecordOrder
    .map((key) => {
-      const original = findCurrentRecord(key);
      const corrected = correctedRecords.get(key);
-      if (!original || !corrected) return null;
+      if (!corrected) return null;
      return {
-        original_line: buildRecordLine(original),
-        corrected_line: buildRecordLine(corrected),
+        record_id: corrected.record_id,
+        date: corrected.date,
+        time: corrected.time,
+        student: corrected.student,
+        teacher: corrected.teacher,
+        subject: corrected.subject,
      };
    })
    .filter(Boolean);
@@ -597,8 +629,13 @@ document.querySelectorAll("[data-query]").forEach((button) => {
 });

 recordRows.addEventListener("click", (event) => {
+  const summaryButton = event.target.closest(".summary-toggle");
  const editButton = event.target.closest(".correction-edit");
  const deleteButton = event.target.closest(".record-delete");
+  if (summaryButton) {
+    toggleSummaryRow(summaryButton.dataset.recordKey);
+    return;
+  }
  if (editButton) {
    openCorrectionDialog(editButton.dataset.recordKey);
    return;
@@ -4,7 +4,7 @@
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <title>新时空教务管理系统</title>
-    <link rel="stylesheet" href="/static/styles.css?v=20260613-date-time-sort" />
+    <link rel="stylesheet" href="/static/styles.css?v=20260615-record-summary-toggle" />
  </head>
  <body>
    <header class="topbar">
@@ -140,6 +140,6 @@
      </section>
    </div>

-    <script src="/static/app.js?v=20260615-delete-review"></script>
+    <script src="/static/app.js?v=20260615-record-summary-toggle"></script>
  </body>
 </html>
@@ -211,7 +211,7 @@ h2 {
 }

 .summary-search-row {
-  grid-template-columns: minmax(180px, 1.4fr) repeat(5, minmax(110px, 0.8fr)) 88px;
+  grid-template-columns: minmax(180px, 1.4fr) repeat(6, minmax(100px, 0.8fr)) 88px;
 }

 input,
@@ -630,6 +630,49 @@ td {
  color: var(--accent-strong);
 }

+.small-button:disabled {
+  border-color: #e4e7ec;
+  background: #f2f4f7;
+  color: #98a2b3;
+  cursor: not-allowed;
+}
+
+.small-button:disabled:hover {
+  border-color: #e4e7ec;
+  color: #98a2b3;
+}
+
+.summary-collapse-row td {
+  padding: 0;
+  background: #fbfcfd;
+}
+
+.record-summary-item {
+  padding: 12px 16px;
+  border-top: 1px solid var(--line);
+}
+
+.record-summary-title {
+  margin-bottom: 8px;
+  color: var(--accent-strong);
+  font-size: 13px;
+  font-weight: 700;
+}
+
+.summary-time-actions {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+  align-items: center;
+}
+
+.summary-time-input {
+  width: 120px;
+  height: 32px;
+  padding: 0 8px;
+  font-size: 13px;
+}
+
 .correction-badge {
  display: inline-flex;
  align-items: center;