/* ---- 快速添加（quickAdd 多行/查重/确认知悉；部分成功：合法行落库非法行明细） ---- */
function emptyQaRow() { return { name: '', cat: '', job: '', phone: '', key: false, source: '', ack: false }; }
async function openQa() {
  await ensureDicts();
  qaRows = [emptyQaRow(), emptyQaRow()];
  $('qaCustName').textContent = custName();
  renderQa();
  $('qaOverlay').classList.add('show');
}
function qaClose() { $('qaOverlay').classList.remove('show'); }
function qaAddRow() { qaRows.push(emptyQaRow()); renderQa(); }
function renderQa() {
  $('qaTbody').innerHTML = qaRows.map((r, i) => {
    const catOpts = '<option value="">--选择类别--</option>' + JOB_DICT.map(g => '<option value="' + esc(g.code) + '"' + (r.cat === g.code ? ' selected' : '') + '>' + esc(g.cat) + '</option>').join('');
    const grp = JOB_DICT.find(g => g.code === r.cat);
    const jobOpts = grp
      ? grp.jobs.map(j => '<option value="' + esc(j.code) + '"' + (r.job === j.code ? ' selected' : '') + '>' + esc(j.name) + '</option>').join('')
      : '<option value="">--先选类别--</option>';
    return '<tr data-qa="' + i + '">' +
      '<td>' + (i + 1) + '</td>' +
      '<td><input type="text" data-qf="name" value="' + esc(r.name) + '"></td>' +
      '<td><select data-qf="cat">' + catOpts + '</select></td>' +
      '<td><select data-qf="job">' + jobOpts + '</select></td>' +
      '<td><input type="text" data-qf="phone" value="' + esc(r.phone) + '" placeholder="选填，11 位手机号"></td>' +
      '<td><input type="checkbox" data-qf="key"' + (r.key ? ' checked' : '') + '></td>' +
      '<td><select data-qf="source"><option value="">--</option>' + SOURCE_DICT.map(s => '<option value="' + esc(s.code) + '"' + (r.source === s.code ? ' selected' : '') + '>' + esc(s.name) + '</option>').join('') + '</select></td>' +
      '<td><input type="checkbox" data-qf="ack"' + (r.ack ? ' checked' : '') + '><span class="qa-hint" data-hint="' + i + '"></span></td>' +
      '</tr>';
  }).join('');
}
function qaRowIsEmpty(r) { return !r.name && !r.cat && !r.job && !r.phone && !r.source && !r.key; }
function qaDupReason(r, batch) {
  if (r.phone) {
    if (C.list.some(c => c.phone && maskPhone(r.phone) === c.phone)) return '疑似重复：手机号已存在(' + maskPhone(r.phone) + ')';
    if (batch && batch.some(o => o !== r && o.phone && o.phone === r.phone)) return '疑似重复：与本批另一行手机号重复';
  } else if (r.name && r.job) {
    const grp = JOB_DICT.find(g => g.code === r.cat);
    const jobName = grp && (grp.jobs.find(j => j.code === r.job) || {}).name;
    if (jobName && C.list.some(c => c.name === r.name.trim() && c.jobTitleName === jobName)) return '疑似重复：同客户已有「' + r.name.trim() + ' + ' + jobName + '」';
  }
  return null;
}
function qaTableChange(e) {
  const tr = e.target.closest('tr');
  if (!tr || tr.dataset.qa == null) return;
  const r = qaRows[Number(tr.dataset.qa)];
  if (!r || !e.target.dataset.qf) return;
  const f = e.target.dataset.qf;
  if (e.target.type === 'checkbox') r[f] = e.target.checked;
  else r[f] = e.target.value;
  if (f === 'cat') { r.job = ''; renderQa(); }   // 类别 → 职务二级联动
}
function qaTableInput(e) {
  const tr = e.target.closest('tr');
  if (!tr || tr.dataset.qa == null) return;
  const r = qaRows[Number(tr.dataset.qa)];
  if (r && e.target.dataset.qf && e.target.type !== 'checkbox') r[e.target.dataset.qf] = e.target.value;
}
async function qaSubmit() {
  const rows = qaRows.filter(r => !qaRowIsEmpty(r));
  if (!rows.length) { toast('请至少填写一行内容（空行不提交）', 'err'); return; }
  const errs = [];
  let firstErrIdx = -1;
  rows.forEach(r => {
    const idx = qaRows.indexOf(r);
    let msg = null;
    if (!r.name.trim()) msg = '姓名必填';
    else if (!r.cat || !r.job) msg = '职务必填（先选类别再选职务）';
    else if (r.phone && !/^1\d{10}$/.test(r.phone)) msg = '电话须为 11 位手机号';
    if (!msg) { const dup = qaDupReason(r, rows); if (dup && !r.ack) msg = dup + '，请勾选「确认知悉」'; }
    if (msg) { errs.push({ idx: idx, msg: msg }); if (firstErrIdx < 0) firstErrIdx = idx; }
  });
  $('qaTbody').querySelectorAll('tr').forEach(tr => { tr.classList.remove('qa-err', 'qa-dup'); const h = tr.querySelector('.qa-hint'); if (h) h.textContent = ''; });
  if (errs.length) {
    errs.forEach(er => {
      const tr = $('qaTbody').querySelector('tr[data-qa="' + er.idx + '"]');
      if (tr) { tr.classList.add(er.msg.indexOf('疑似重复') >= 0 ? 'qa-dup' : 'qa-err'); const h = tr.querySelector('.qa-hint'); if (h) h.textContent = er.msg; }
    });
    const tr = $('qaTbody').querySelector('tr[data-qa="' + firstErrIdx + '"]');
    if (tr) tr.scrollIntoView({ block: 'center' });
    toast('提交失败:' + errs.length + ' 行有误（已保留全部内容并定位首错行）', 'err');
    return;
  }
  const form = new URLSearchParams();
  form.set('customerId', D.id);
  rows.forEach((r, i) => {
    form.set('rows[' + i + '].name', r.name.trim());
    form.set('rows[' + i + '].jobTitleCode', r.job);
    form.set('rows[' + i + '].phone', r.phone.trim());
    form.set('rows[' + i + '].source', r.source);
    form.set('rows[' + i + '].isKeyContact', r.key ? '1' : '0');
  });
  try {
    const ret = await api('/api/customer/contact/quickAdd', { method: 'POST', body: form.toString() });
    const failed = (ret && ret.failedRows) || [];
    if (failed.length) {
      failed.forEach(f => {
        const idx = qaRows.indexOf(rows[f.rowIndex]);
        const tr = $('qaTbody').querySelector('tr[data-qa="' + idx + '"]');
        if (tr) { tr.classList.add('qa-err'); const h = tr.querySelector('.qa-hint'); if (h) h.textContent = f.reason; }
      });
      toast(((ret && ret.successCount) || 0) + ' 行成功，' + failed.length + ' 行失败（失败行保留待改，可重提）', 'err');
      return;
    }
    qaClose();
    await Promise.all([loadContacts(), loadGraph()]);
    layoutGraph();
    addLog('数据', '快速添加:' + ((ret && ret.successCount) || rows.length) + ' 位联系人');
    toast('成功添加 ' + ((ret && ret.successCount) || rows.length) + ' 位联系人，列表与图谱已刷新', 'ok');
    renderContactsAll();
  } catch (err) {
    toast('提交失败(' + err.code + '):' + err.message, 'err');
  }
}