nxxy335/ny-exam-platform
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fix: 文件夹试卷可见(用optgroup) + 班级后组别筛选 + 看板全屏锁屏不溢出

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nxxy335
2026-09-08 23:31:47 +08:00
parent 8e3ea32567
commit 7345f9c29b
5 changed files with 102 additions and 26 deletions
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assets/app.js
+74 -14
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@@ -87,16 +87,37 @@
const ph = document.createElement('option');
ph.value = ''; ph.textContent = '请选择问卷 / 考试';
sel.appendChild(ph);
state.projects.forEach(p => {
// 文件夹（mode 含 folder）以 optgroup 分组形式呈现，其子项以 parentId 关联
const isFolder = p => (p.mode || '').toLowerCase().includes('folder');
const folders = state.projects.filter(isFolder);
const folderIds = new Set(folders.map(f => f.id));
const childOfFolder = fid => state.projects.filter(p => !isFolder(p) && (p.parent_id || '0') === fid);
const mkOpt = p => {
const o = document.createElement('option');
o.value = p.id;
o.textContent = (p.mode ? '[' + p.mode + '] ' : '') + p.name + '（' + (p.total || 0) + '份）';
sel.appendChild(o);
return o;
};
// 根项（不含文件夹、且 parent_id 不指向任何文件夹）
state.projects.filter(p => !isFolder(p) && !(p.parent_id && p.parent_id !== '0' && folderIds.has(p.parent_id)))
.forEach(p => sel.appendChild(mkOpt(p)));
// 文件夹及子项
folders.forEach(f => {
const kids = childOfFolder(f.id);
if (!kids.length) return; // 空文件夹不显示
const og = document.createElement('optgroup');
og.label = '📁 ' + f.name;
kids.forEach(p => og.appendChild(mkOpt(p)));
sel.appendChild(og);
});
}
if (keep && state.projects.some(p => p.id === keep)) sel.value = keep;
else if (state.deeplinkProject && state.projects.some(p => p.id === state.deeplinkProject)) sel.value = state.deeplinkProject;
setConn('conn-on', '已连接 · ' + state.projects.length + ' 个问卷');
const surveyCount = state.projects.filter(p => !(p.mode || '').toLowerCase().includes('folder')).length;
setConn('conn-on', '已连接 · ' + surveyCount + ' 个问卷');
showAlert('');
if (sel.value) refresh();
} catch (e) {
@@ -132,6 +153,7 @@
renderTable();
state.prevSids = cur;
populateClasses();
populateGroups();
renderAbsent();
renderUnmatched();
renderHints();
@@ -184,11 +206,33 @@
else sel.value = '';
}
// 按当前所选班级（或无）客户端重算统计卡片
function computeDisplayStats(cls) {
// 组别下拉：仅显示当前所选班级内出现的组别（"全部班级" 时显示所有组别）
function populateGroups() {
const cls = $('#clsSel').value;
const grpSel = $('#grpSel');
if (!grpSel) return;
const cur = grpSel.value;
const set = new Set();
(state.roster || []).forEach(s => {
if (cls && (s.cls || '') !== cls) return;
if (s.grp) set.add(s.grp);
});
const vals = Array.from(set).sort();
grpSel.innerHTML = '<option value="">全部组别</option>' +
vals.map(v => '<option value="' + esc(v) + '">' + esc(v) + '</option>').join('');
if (vals.indexOf(cur) >= 0) grpSel.value = cur;
else grpSel.value = '';
}
// 按当前所选班级 + 组别（或无）客户端重算统计卡片
function computeDisplayStats(cls, grp) {
const allStudents = state.roster || [];
const rows = cls ? state.rows.filter(r => (r.cls || '') === cls) : state.rows;
const students = cls ? allStudents.filter(s => (s.cls || '') === cls) : allStudents;
let students = cls ? allStudents.filter(s => (s.cls || '') === cls) : allStudents;
let rows = cls ? state.rows.filter(r => (r.cls || '') === cls) : state.rows;
if (grp) {
students = students.filter(s => (s.grp || '') === grp);
rows = rows.filter(r => (r.grp || '') === grp);
}
const total = students.length;
const submitted = rows.length;
const absent = Math.max(0, total - submitted);
@@ -222,7 +266,8 @@
function renderStats() {
const cls = $('#clsSel').value;
const st = computeDisplayStats(cls);
const grp = $('#grpSel').value;
const st = computeDisplayStats(cls, grp);
const set = (id, v) => { $(id).textContent = v; };
set('#sTotal', st.total);
set('#sSubmit', st.submitted);
@@ -235,15 +280,18 @@
set('#sDur', st.avgDur == null ? '-' : fmtDur(st.avgDur));
}
// 各面板计数文字按所选班级过滤（成绩明细 / 缺考名单）
// 各面板计数文字按所选班级 + 组别过滤（成绩明细 / 缺考名单）
// 缺考数与统计卡片保持一致：过滤后名单 − 过滤后提交（而非二次过滤后端 absent 数组）
function renderHints() {
const cls = $('#clsSel').value;
const grp = $('#grpSel').value;
const rowsForCls = cls ? state.rows.filter(r => (r.cls || '') === cls) : state.rows;
const rosterForCls = cls ? (state.roster || []).filter(s => (s.cls || '') === cls) : (state.roster || []);
const absentForCls = Math.max(0, rosterForCls.length - rowsForCls.length);
$('#tableHint').textContent = '共 ' + rowsForCls.length + ' 人已提交 · 名单 ' + rosterForCls.length + ' 人';
$('#absentHint').textContent = absentForCls ? '共 ' + absentForCls + ' 人' : '';
const rowsForGrp = grp ? rowsForCls.filter(r => (r.grp || '') === grp) : rowsForCls;
const rosterForGrp = grp ? rosterForCls.filter(s => (s.grp || '') === grp) : rosterForCls;
const absentForGrp = Math.max(0, rosterForGrp.length - rowsForGrp.length);
$('#tableHint').textContent = '共 ' + rowsForGrp.length + ' 人已提交 · 名单 ' + rosterForGrp.length + ' 人';
$('#absentHint').textContent = absentForGrp ? '共 ' + absentForGrp + ' 人' : '';
}
function fmtDur(sec) {
@@ -265,9 +313,11 @@
function renderTable() {
const kw = $('#kw').value.trim().toLowerCase();
const clsFilter = $('#clsSel').value;
const grpFilter = $('#grpSel').value;
let rows = state.rows.slice();
if (clsFilter) rows = rows.filter(r => (r.cls || '') === clsFilter);
if (grpFilter) rows = rows.filter(r => (r.grp || '') === grpFilter);
if (kw) rows = rows.filter(r =>
String(r.sid).toLowerCase().includes(kw) || String(r.name).toLowerCase().includes(kw));
@@ -319,11 +369,14 @@
function renderAbsent() {
const clsFilter = $('#clsSel').value;
const grpFilter = $('#grpSel').value;
// 与统计卡片保持一致：缺考 = 过滤后名单中未出现在提交记录里的学生（按 sid 匹配）
const rowsForCls = clsFilter ? state.rows.filter(r => (r.cls || '') === clsFilter) : state.rows;
const submittedSids = new Set(rowsForCls.map(r => r.sid).filter(Boolean));
const rowsForGrp = grpFilter ? rowsForCls.filter(r => (r.grp || '') === grpFilter) : rowsForCls;
const submittedSids = new Set(rowsForGrp.map(r => r.sid).filter(Boolean));
const rosterForCls = clsFilter ? (state.roster || []).filter(s => (s.cls || '') === clsFilter) : (state.roster || []);
const list = rosterForCls.filter(s => !submittedSids.has(s.sid));
const rosterForGrp = grpFilter ? rosterForCls.filter(s => (s.grp || '') === grpFilter) : rosterForCls;
const list = rosterForGrp.filter(s => !submittedSids.has(s.sid));
const tb = $('#absentBody');
if (!list.length) {
tb.innerHTML = '<tr><td colspan="4" class="empty">' + (clsFilter ? '本班全部已提交 🎉' : '全部已提交 🎉') + '</td></tr>';
@@ -505,6 +558,13 @@
}
$('#kw').addEventListener('input', renderTable);
$('#clsSel').addEventListener('change', () => {
populateGroups();
renderStats();
renderTable();
renderAbsent();
renderHints();
});
$('#grpSel').addEventListener('change', () => {
renderStats();
renderTable();
renderAbsent();