Files
ny-exam-platform/assets/app.js
T

718 lines
29 KiB
JavaScript
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
/* NY 问卷考试系统数据平台 - 前端逻辑 */
(function () {
'use strict';
const $ = (s, r) => (r || document).querySelector(s);
const $$ = (s, r) => Array.prototype.slice.call((r || document).querySelectorAll(s));
const state = {
projects: [],
questions: [],
rows: [],
absent: [],
unmatched: [],
roster: [], // 完整名单(含班级),用于按班级重算统计
prevMap: {}, // sid -> 摘要,用于高亮变化
prevSids: new Set(), // 上一次刷新出现的 sid
newSids: new Set(), // 本次刷新新增的 sid(绿色底纹)
hasPrev: false,
fullScore: 100,
sortKey: 'submit_ts',
sortAsc: false,
timer: null,
loading: false,
lastSig: ''
};
/* ---------------- 通用 ---------------- */
async function api(action, opts) {
opts = opts || {};
const init = { method: opts.method || 'GET' };
if (opts.body) {
init.headers = { 'Content-Type': 'application/json' };
init.body = JSON.stringify(opts.body);
}
if (opts.form) {
init.method = 'POST';
init.body = opts.form;
}
let url = 'api.php?action=' + encodeURIComponent(action);
if (opts.params) {
for (const k in opts.params) {
if (opts.params[k] !== '' && opts.params[k] != null) {
url += '&' + k + '=' + encodeURIComponent(opts.params[k]);
}
}
}
const res = await fetch(url, init);
const text = await res.text();
let json;
try { json = JSON.parse(text); } catch (e) {
throw new Error('服务端返回异常(可能 PHP 报错):' + text.slice(0, 300));
}
if (!json.ok) throw new Error(json.msg || '请求失败');
return json.data;
}
function esc(s) {
return String(s == null ? '' : s).replace(/[&<>"']/g, c =>
({ '&': '&amp;', '<': '&lt;', '>': '&gt;', '"': '&quot;', "'": '&#39;' }[c]));
}
function setConn(cls, text) {
const el = $('#conn');
el.className = 'conn ' + cls;
el.innerHTML = '<i></i><span>' + esc(text) + '</span>';
}
function showAlert(msg, type) {
const el = $('#alert');
if (!msg) { el.classList.add('hidden'); return; }
el.textContent = msg;
el.className = 'alert' + (type === 'info' ? ' info' : '');
}
/* ---------------- 问卷列表 ---------------- */
async function loadProjects() {
setConn('conn-load', '连接中…');
try {
const list = await api('projects');
state.projects = list || [];
const sel = $('#projectSel');
const keep = sel.value;
sel.innerHTML = '';
if (!state.projects.length) {
sel.innerHTML = '<option value="">(没有获取到问卷,请检查设置)</option>';
} else {
const ph = document.createElement('option');
ph.value = ''; ph.textContent = '请选择问卷 / 考试';
sel.appendChild(ph);
state.projects.forEach(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);
});
}
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');
showAlert('');
if (sel.value) refresh();
} catch (e) {
setConn('conn-err', '连接失败');
showAlert('无法连接卷王系统:' + e.message + '\n请点击右上角【设置】检查系统地址、接口前缀与账号密码。');
}
}
/* ---------------- 数据刷新 ---------------- */
async function refresh(silent) {
const pid = $('#projectSel').value;
if (!pid) return;
if (state.loading) return;
state.loading = true;
if (!silent) setConn('conn-load', '拉取数据…');
try {
const d = await api('data', { params: { projectId: pid, nameQid: $('#nameFieldSel').value } });
state.questions = d.questions || [];
state.rows = d.rows || [];
state.absent = d.absent || [];
state.unmatched = d.unmatched || [];
state.roster = d.roster || [];
state.fullScore = (d.config && d.config.full_score) ? (parseInt(d.config.full_score, 10) || 100) : 100;
// 计算本次刷新新增的 sid(用于绿色底纹);首次加载不标记
const cur = new Set(state.rows.map(r => r.sid).filter(Boolean));
if (state.hasPrev) state.newSids = new Set(Array.from(cur).filter(s => !state.prevSids.has(s)));
else state.newSids = new Set();
state.hasPrev = true;
renderNameFields(d);
renderStats();
renderTable();
state.prevSids = cur;
populateClasses();
renderAbsent();
renderUnmatched();
renderHints();
$('#lastUpdate').textContent = d.updated_at;
setConn('conn-on', '实时 · ' + d.project.name);
showAlert('');
} catch (e) {
if (!silent) setConn('conn-err', '数据获取失败');
showAlert(e.message);
} finally {
state.loading = false;
$('#liveDot').classList.add('on');
setTimeout(() => $('#liveDot').classList.remove('on'), 900);
}
}
function renderNameFields(d) {
const sel = $('#nameFieldSel');
const keep = sel.value;
sel.innerHTML = '<option value="">自动识别</option>';
const cands = d.name_candidates || [];
cands.forEach(q => {
const o = document.createElement('option');
o.value = q.id;
o.textContent = '姓名题:' + (q.title || q.id);
sel.appendChild(o);
});
(d.questions || []).forEach(q => {
if (cands.some(c => c.id === q.id)) return;
const o = document.createElement('option');
o.value = q.id;
o.textContent = (q.title || q.id) + '(' + (q.type || '') + ')';
sel.appendChild(o);
});
if (keep) sel.value = keep;
else if (state.deeplinkQid) sel.value = state.deeplinkQid;
else if (d.name_qid) sel.value = d.name_qid;
}
function populateClasses() {
const sel = $('#clsSel');
const cur = sel.value;
const set = new Set();
(state.roster || []).forEach(s => { if (s.cls) set.add(s.cls); });
const vals = Array.from(set).sort((a, b) => a.localeCompare(b, 'zh', { numeric: true }));
sel.innerHTML = '<option value="">全部班级</option>' +
vals.map(v => '<option value="' + esc(v) + '">' + esc(v) + '</option>').join('');
if (vals.indexOf(cur) >= 0) sel.value = cur;
else sel.value = '';
}
// 按当前所选班级(或无)客户端重算统计卡片
function computeDisplayStats(cls) {
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;
const total = students.length;
const submitted = rows.length;
const absent = Math.max(0, total - submitted);
const rate = total > 0 ? Math.round(submitted / total * 1000) / 10 : 0;
const scores = rows.map(r => r.score).filter(v => v !== null && v !== undefined);
const avg = scores.length ? Math.round(scores.reduce((a, b) => a + b, 0) / scores.length * 100) / 100 : null;
const full = state.fullScore || 100;
const passCount = rows.filter(r => r.score !== null && r.score !== undefined && r.score >= 0.6 * full).length;
const passRate = submitted > 0 ? Math.round(passCount / submitted * 1000) / 10 : 0;
let maxScore = null, minScore = null;
const maxNames = [], minNames = [];
rows.forEach(r => {
if (r.score === null || r.score === undefined) return;
if (maxScore === null || r.score > maxScore) { maxScore = r.score; maxNames.length = 0; maxNames.push(r.name); }
else if (r.score === maxScore) maxNames.push(r.name);
if (minScore === null || r.score < minScore) { minScore = r.score; minNames.length = 0; minNames.push(r.name); }
else if (r.score === minScore) minNames.push(r.name);
});
const durs = rows.map(r => r.duration).filter(v => v !== null && v !== undefined);
const avgDur = durs.length ? Math.round(durs.reduce((a, b) => a + b, 0) / durs.length) : null;
return {
total, submitted, absent, rate, avg, passRate,
maxScore, minScore, maxNames, minNames, avgDur
};
}
function renderStats() {
const cls = $('#clsSel').value;
const st = computeDisplayStats(cls);
const set = (id, v) => { $(id).textContent = v; };
set('#sTotal', st.total);
set('#sSubmit', st.submitted);
set('#sAbsent', st.absent);
set('#sRate', st.rate + '%');
set('#sAvg', st.avg == null ? '-' : st.avg);
set('#sMax', st.maxScore == null ? '-' : st.maxScore);
set('#sMin', st.minScore == null ? '-' : st.minScore);
set('#sPass', st.passRate + '%');
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)
// 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 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' : '';
}
function fmtDur(sec) {
if (sec == null) return '-';
if (sec < 60) return sec + ' 秒';
const m = Math.floor(sec / 60), s = sec % 60;
if (m < 60) return m + ' 分 ' + String(s).padStart(2, '0') + ' 秒';
const h = Math.floor(m / 60);
return h + ' 小时 ' + String(m % 60).padStart(2, '0') + ' 分';
}
function scoreClass(v) {
if (v == null) return '';
if (v >= 90) return 'score-high';
if (v >= 60) return 'score-mid';
return 'score-low';
}
function renderTable() {
const kw = $('#kw').value.trim().toLowerCase();
const clsFilter = $('#clsSel').value;
let rows = state.rows.slice();
if (clsFilter) rows = rows.filter(r => (r.cls || '') === clsFilter);
if (kw) rows = rows.filter(r =>
String(r.sid).toLowerCase().includes(kw) || String(r.name).toLowerCase().includes(kw));
const k = state.sortKey, dir = state.sortAsc ? 1 : -1;
rows.sort((a, b) => {
let x = a[k], y = b[k];
if (k === 'sid' || k === 'cls') {
const na = parseFloat(x), nb = parseFloat(y);
if (!isNaN(na) && !isNaN(nb)) return (na - nb) * dir;
return String(x == null ? '' : x).localeCompare(String(y == null ? '' : y), 'zh', { numeric: true }) * dir;
}
if (x == null) x = -1;
if (y == null) y = -1;
if (typeof x === 'string') return x.localeCompare(String(y), 'zh', { numeric: true }) * dir;
return (x - y) * dir;
});
const tb = $('#tbody');
if (!rows.length) {
tb.innerHTML = '<tr><td colspan="6" class="empty">' +
(state.rows.length ? '没有匹配的记录' : '暂无提交记录') + '</td></tr>';
return;
}
tb.innerHTML = rows.map(r => {
const sig = r.sid + '|' + r.score + '|' + r.submit_at;
const changed = state.prevMap[r.sid] && state.prevMap[r.sid] !== sig;
const isNew = r.sid && state.newSids.has(r.sid);
const clsName = (changed ? 'diff ' : '') + (isNew ? 'new' : '');
return '<tr class="' + clsName.trim() + '">' +
'<td class="sid">' + esc(r.sid) + '</td>' +
'<td class="name">' + esc(r.name) + '</td>' +
'<td>' + esc(r.cls || '') + '</td>' +
'<td class="score num ' + scoreClass(r.score) + '">' + (r.score == null ? '-' : r.score) + '</td>' +
'<td class="num">' + esc(r.submit_at) + '</td>' +
'<td class="num">' + esc(r.duration_txt) + '</td>' +
'</tr>';
}).join('');
const map = {};
state.rows.forEach(r => { map[r.sid] = r.sid + '|' + r.score + '|' + r.submit_at; });
state.prevMap = map;
$$('#dataTable th.sortable').forEach(th => {
const isCur = th.dataset.k === state.sortKey;
th.innerHTML = th.textContent.replace(/[\s↑↓]+$/, '') + (isCur ? ' <span class="arrow">' + (state.sortAsc ? '↑' : '↓') + '</span>' : '');
});
}
function renderAbsent() {
const clsFilter = $('#clsSel').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 rosterForCls = clsFilter ? (state.roster || []).filter(s => (s.cls || '') === clsFilter) : (state.roster || []);
const list = rosterForCls.filter(s => !submittedSids.has(s.sid));
const tb = $('#absentBody');
if (!list.length) {
tb.innerHTML = '<tr><td colspan="3" class="empty">' + (clsFilter ? '本班全部已提交 🎉' : '全部已提交 🎉') + '</td></tr>';
return;
}
tb.innerHTML = list.map(a =>
'<tr><td class="sid">' + esc(a.sid) + '</td><td>' + esc(a.name) + '</td><td>' + esc(a.cls || '') + '</td></tr>').join('');
}
function renderUnmatched() {
const tb = $('#unmatchedBody');
if (!state.unmatched.length) {
tb.innerHTML = '<tr><td colspan="3" class="empty">无</td></tr>';
return;
}
tb.innerHTML = state.unmatched.map(u =>
'<tr><td>' + esc(u.name) + '</td><td class="num">' + (u.score == null ? '-' : u.score) +
'</td><td class="num">' + esc(u.submit_at) + '</td></tr>').join('');
}
/* ---------------- 自动刷新 ---------------- */
function schedule() {
if (state.timer) clearInterval(state.timer);
if (!$('#autoRefresh').checked) return;
const sec = parseInt($('#intervalSel').value, 10) || 15;
state.timer = setInterval(() => refresh(true), sec * 1000);
}
/* ---------------- 全屏 ---------------- */
function toggleFullscreen() {
const el = document.documentElement;
if (!document.fullscreenElement && !document.webkitFullscreenElement) {
const req = el.requestFullscreen || el.webkitRequestFullscreen;
if (req) req.call(el);
} else {
const exit = document.exitFullscreen || document.webkitExitFullscreen;
if (exit) exit.call(document);
}
}
function onFsChange() {
const on = !!(document.fullscreenElement || document.webkitFullscreenElement);
document.body.classList.toggle('fs-on', on);
const btn = $('#btnFullscreen');
if (btn) btn.textContent = on ? '⛶ 退出全屏' : '⛶ 全屏';
}
/* ---------------- 设置 ---------------- */
async function openSettings() {
try {
const c = await api('config_get');
$('#cfgBase').value = c.base_url || '';
$('#cfgPrefix').value = c.api_prefix || '/api';
$('#cfgUser').value = c.username || '';
$('#cfgPwd').value = '';
$('#cfgPageSize').value = c.page_size || 200;
$('#cfgInterval').value = c.refresh_interval || 15;
$('#cfgTimeout').value = c.timeout || 20;
$('#cfgKeywords').value = c.name_keywords || '姓名';
$('#cfgDedupe').checked = !!c.dedupe;
$('#cfgTemp').checked = !!c.include_temp_save;
$('#cfgSsl').checked = !!c.verify_ssl;
const pid = $('#projectSel').value;
const scores = (c.full_scores && typeof c.full_scores === 'object') ? c.full_scores : {};
$('#cfgFull').value = (pid && scores[pid] != null) ? scores[pid] : (c.full_score || 100);
const pObj = state.projects.find(p => p.id === pid);
$('#cfgFullHint').textContent = pid
? ('应用于当前试卷:' + (pObj ? pObj.name : pid))
: '未选择试卷时,作为所有试卷的默认值';
} catch (e) { showAlert(e.message); }
$('#pingResult').classList.add('hidden');
$('#settingsModal').classList.add('open');
}
/* ---------------- 名单 ---------------- */
let rosterDraft = [];
async function openRoster() {
try {
const d = await api('roster');
rosterDraft = d.students || [];
renderRoster();
$('#rosterMeta').textContent = '共 ' + rosterDraft.length + ' 人' +
(d.meta && d.meta.updated_at ? ' · 更新于 ' + d.meta.updated_at : '');
} catch (e) { showAlert(e.message); }
$('#rosterModal').classList.add('open');
}
function renderRoster() {
const kw = $('#rosterSearch').value.trim().toLowerCase();
const rows = rosterDraft.filter(r => !kw ||
String(r.sid).toLowerCase().includes(kw) || String(r.name).toLowerCase().includes(kw));
const tb = $('#rosterBody');
if (!rows.length) {
tb.innerHTML = '<tr><td colspan="4" class="empty">暂无名单,请上传文件</td></tr>';
return;
}
tb.innerHTML = rows.map((r, i) => {
const gi = rosterDraft.indexOf(r);
return '<tr data-i="' + gi + '">' +
'<td><input value="' + esc(r.sid) + '" data-f="sid"></td>' +
'<td><input value="' + esc(r.name) + '" data-f="name"></td>' +
'<td><input value="' + esc(r.cls || '') + '" data-f="cls" placeholder="可选"></td>' +
'<td><span class="link-del" data-del="' + gi + '">删除</span></td></tr>';
}).join('');
}
/* ---------------- 登录门 ---------------- */
async function showLoginGate() {
const gate = $('#loginGate');
if (gate) gate.classList.remove('hidden');
try {
const c = await api('config_get');
$('#lgBase').value = c.base_url || '';
$('#lgPrefix').value = c.api_prefix || '/api';
$('#lgUser').value = c.username || '';
} catch (e) { /* 取不到配置也可继续,手动填写 */ }
$('#lgPwd').value = '';
$('#lgLogin').disabled = true;
const msg = $('#lgMsg');
msg.textContent = '';
msg.className = 'login-msg';
}
async function loginTest() {
const base = $('#lgBase').value.trim();
const prefix = $('#lgPrefix').value.trim();
const user = $('#lgUser').value.trim();
const pwd = $('#lgPwd').value;
const msg = $('#lgMsg');
if (!base || !prefix || !user || !pwd) {
msg.textContent = '请填写系统网址、API 路由、账号与密码';
msg.className = 'login-msg err';
return;
}
msg.textContent = '正在测试连接…';
msg.className = 'login-msg';
try {
await api('config_save', { method: 'POST', body: { base_url: base, api_prefix: prefix, username: user, password: pwd } });
const r = await api('ping');
msg.textContent = '连接成功!读取到 ' + r.projects + ' 个问卷/考试,可登录';
msg.className = 'login-msg ok';
$('#lgLogin').disabled = false;
} catch (e) {
msg.textContent = '连接失败:' + e.message;
msg.className = 'login-msg err';
$('#lgLogin').disabled = true;
}
}
function loginEnter() {
const gate = $('#loginGate');
if (gate) gate.classList.add('hidden');
try { sessionStorage.setItem('ny_authed', '1'); } catch (e) { /* 忽略隐私模式等异常 */ }
schedule();
loadProjects();
}
function logout() {
try { sessionStorage.removeItem('ny_authed'); } catch (e) {}
if (state.timer) clearInterval(state.timer);
const gate = $('#loginGate');
if (gate) gate.classList.remove('hidden');
showLoginGate();
}
/* ---------------- 事件绑定 ---------------- */
document.addEventListener('DOMContentLoaded', function () {
$('#projectSel').addEventListener('change', () => { state.prevMap = {}; refresh(); });
$('#nameFieldSel').addEventListener('change', () => { state.prevMap = {}; refresh(); });
$('#btnRefresh').addEventListener('click', () => refresh(false));
$('#btnSettings').addEventListener('click', openSettings);
$('#btnRoster').addEventListener('click', openRoster);
$('#btnFullscreen').addEventListener('click', toggleFullscreen);
document.addEventListener('fullscreenchange', onFsChange);
if (document.webkitFullscreenEnabled === undefined && !document.documentElement.requestFullscreen && !document.documentElement.webkitRequestFullscreen) {
$('#btnFullscreen').style.display = 'none';
}
$('#kw').addEventListener('input', renderTable);
$('#clsSel').addEventListener('change', () => {
renderStats();
renderTable();
renderAbsent();
renderHints();
});
$('#intervalSel').addEventListener('change', schedule);
$('#autoRefresh').addEventListener('change', e => {
if (e.target.checked) { schedule(); refresh(true); }
else if (state.timer) clearInterval(state.timer);
});
$$('#dataTable th.sortable').forEach(th => {
th.addEventListener('click', () => {
if (state.sortKey === th.dataset.k) state.sortAsc = !state.sortAsc;
else { state.sortKey = th.dataset.k; state.sortAsc = true; }
renderTable();
});
});
$('#btnExport').addEventListener('click', () => {
const pid = $('#projectSel').value;
if (!pid) return showAlert('请先选择问卷 / 考试');
location.href = 'api.php?action=export&projectId=' + encodeURIComponent(pid) +
'&nameQid=' + encodeURIComponent($('#nameFieldSel').value);
});
$('#btnExportAbsent').addEventListener('click', () => {
const pid = $('#projectSel').value;
if (!pid) return showAlert('请先选择问卷 / 考试');
location.href = 'api.php?action=export_absent&projectId=' + encodeURIComponent(pid) +
'&nameQid=' + encodeURIComponent($('#nameFieldSel').value);
});
/* 弹窗关闭 */
document.addEventListener('click', e => {
if (e.target.matches('[data-close]') || e.target.classList.contains('modal')) {
$$('.modal').forEach(m => m.classList.remove('open'));
}
});
/* 设置保存 */
$('#btnSaveCfg').addEventListener('click', async () => {
const payload = {
base_url: $('#cfgBase').value.trim(),
api_prefix: $('#cfgPrefix').value.trim(),
username: $('#cfgUser').value.trim(),
password: $('#cfgPwd').value,
page_size: parseInt($('#cfgPageSize').value, 10) || 200,
refresh_interval: parseInt($('#cfgInterval').value, 10) || 15,
timeout: parseInt($('#cfgTimeout').value, 10) || 20,
name_keywords: $('#cfgKeywords').value.trim(),
dedupe: $('#cfgDedupe').checked,
include_temp_save: $('#cfgTemp').checked,
verify_ssl: $('#cfgSsl').checked,
full_score: parseInt($('#cfgFull').value, 10) || 100,
project_id: $('#projectSel').value
};
try {
await api('config_save', { method: 'POST', body: payload });
$('#settingsModal').classList.remove('open');
const iv = payload.refresh_interval;
const opts = $$('#intervalSel option').map(o => parseInt(o.value, 10));
let best = opts[0];
opts.forEach(v => { if (Math.abs(v - iv) < Math.abs(best - iv)) best = v; });
$('#intervalSel').value = String(best);
schedule();
loadProjects();
} catch (e) { showAlert(e.message); }
});
$('#btnPing').addEventListener('click', async () => {
const el = $('#pingResult');
el.classList.remove('hidden', 'err');
el.textContent = '正在测试…';
try {
const payload = {
base_url: $('#cfgBase').value.trim(),
api_prefix: $('#cfgPrefix').value.trim(),
username: $('#cfgUser').value.trim(),
password: $('#cfgPwd').value,
timeout: parseInt($('#cfgTimeout').value, 10) || 20,
verify_ssl: $('#cfgSsl').checked
};
await api('config_save', { method: 'POST', body: payload });
const r = await api('ping');
el.textContent = '连接成功!读取到 ' + r.projects + ' 个问卷/考试,耗时 ' + r.elapsed + ' ms';
} catch (e) {
el.classList.add('err');
el.textContent = '连接失败:' + e.message;
}
});
$('#btnDiag').addEventListener('click', async () => {
const el = $('#pingResult');
el.classList.remove('hidden', 'err');
el.textContent = '诊断中…';
try {
const payload = {
base_url: $('#cfgBase').value.trim(),
api_prefix: $('#cfgPrefix').value.trim(),
username: $('#cfgUser').value.trim(),
password: $('#cfgPwd').value,
timeout: parseInt($('#cfgTimeout').value, 10) || 20,
verify_ssl: $('#cfgSsl').checked
};
await api('config_save', { method: 'POST', body: payload });
const d = await api('diag');
const lines = (d.steps || []).map(s => (s.ok ? '✅ ' : '❌ ') + s.step + '\n ' + s.detail);
const failed = (d.steps || []).some(s => !s.ok);
el.classList.toggle('err', failed);
el.textContent = lines.join('\n');
} catch (e) {
el.classList.add('err');
el.textContent = '诊断失败:' + e.message;
}
});
/* 名单上传 */
const zone = $('#dropZone'), fileInput = $('#rosterFile');
zone.addEventListener('click', () => fileInput.click());
zone.addEventListener('dragover', e => { e.preventDefault(); zone.classList.add('over'); });
zone.addEventListener('dragleave', () => zone.classList.remove('over'));
zone.addEventListener('drop', e => {
e.preventDefault(); zone.classList.remove('over');
if (e.dataTransfer.files.length) uploadRoster(e.dataTransfer.files[0]);
});
fileInput.addEventListener('change', () => {
if (fileInput.files.length) uploadRoster(fileInput.files[0]);
fileInput.value = '';
});
async function uploadRoster(file) {
const fd = new FormData();
fd.append('file', file);
const mode = (document.querySelector('input[name=impMode]:checked') || {}).value || 'replace';
fd.append('mode', mode);
try {
const d = await api('roster_import', { form: fd });
rosterDraft = d.students || [];
renderRoster();
$('#rosterMeta').textContent = '共 ' + rosterDraft.length + ' 人 · 导入完成';
$('#rosterBadge').textContent = rosterDraft.length;
} catch (e) { showAlert(e.message); }
}
$('#rosterSearch').addEventListener('input', renderRoster);
$('#btnAddRow').addEventListener('click', () => {
rosterDraft.push({ sid: '', name: '', cls: '' });
renderRoster();
});
$('#btnClearRoster').addEventListener('click', async () => {
if (!confirm('确定清空全部名单?')) return;
try {
const d = await api('roster_clear', { method: 'POST' });
rosterDraft = [];
renderRoster();
$('#rosterBadge').textContent = '0';
$('#rosterMeta').textContent = '共 0 人';
} catch (e) { showAlert(e.message); }
});
$('#rosterBody').addEventListener('input', e => {
const tr = e.target.closest('tr');
if (!tr) return;
const i = parseInt(tr.dataset.i, 10);
if (isNaN(i)) return;
rosterDraft[i][e.target.dataset.f] = e.target.value;
});
$('#rosterBody').addEventListener('click', e => {
const id = e.target.getAttribute && e.target.getAttribute('data-del');
if (id == null) return;
rosterDraft.splice(parseInt(id, 10), 1);
renderRoster();
});
$('#btnSaveRoster').addEventListener('click', async () => {
try {
const d = await api('roster_save', { method: 'POST', body: { students: rosterDraft } });
rosterDraft = d.students || [];
renderRoster();
$('#rosterBadge').textContent = rosterDraft.length;
$('#rosterMeta').textContent = '共 ' + rosterDraft.length + ' 人 · 已保存';
if ($('#projectSel').value) refresh(true);
} catch (e) { showAlert(e.message); }
});
/* 启动 */
// 支持 ?projectId=xxx&nameQid=yyy 直接打开某份问卷
const qs = new URLSearchParams(location.search);
if (qs.get('interval')) $('#intervalSel').value = qs.get('interval');
state.deeplinkProject = qs.get('projectId') || '';
state.deeplinkQid = qs.get('nameQid') || '';
// 登录门
$('#lgTest').addEventListener('click', loginTest);
$('#lgLogin').addEventListener('click', loginEnter);
$('#lgPwd').addEventListener('keydown', e => { if (e.key === 'Enter') loginTest(); });
$('#btnLogout').addEventListener('click', logout);
// 启动:本会话已认证(未重启电脑)则直接进入主界面,跳过登录门;否则显示登录门
let authed = false;
try { authed = sessionStorage.getItem('ny_authed') === '1'; } catch (e) {}
if (authed) {
const gate = $('#loginGate');
if (gate) gate.classList.add('hidden');
schedule();
loadProjects();
} else {
// 先显示登录门,不直接拉取数据(防止依赖一次配置直接查看数据)
showLoginGate();
}
});
})();