智能荐股系统 v1.0.0：股票池/行情/新闻RAG/机构持仓/多因子评分/AI深度研报

2026-08-19 19:36:32 +08:00
commit 90a9f9b212
29 changed files with 3332 additions and 0 deletions
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+/* 股票池 */
+let page = 1, total = 0, industries = [];
+
+async function loadIndustries() {
+  try {
+    const d = await api('/api/overview');
+    industries = d.heat.map(h => h.industry);
+    const sel = $('#industry');
+    industries.forEach(i => {
+      const o = document.createElement('option');
+      o.textContent = i;
+      sel.appendChild(o);
+    });
+  } catch (e) {}
+}
+
+async function load(p) {
+  if (p) page = p;
+  const q = new URLSearchParams({
+    keyword: $('#kw').value.trim(),
+    industry: $('#industry').value,
+    board: $('#board').value,
+    rating: $('#rating').value,
+    sort: $('#sort').value,
+    order: $('#sort').value === 'score' ? 'desc' : 'desc',
+    page: page, per: 20
+  });
+  try {
+    const d = await api('/api/stocks?' + q.toString());
+    total = d.total;
+    render(d.items);
+    $('#pageInfo').textContent = `第 ${page} / ${Math.max(1, Math.ceil(total / 20))} 页 · 共 ${total} 只`;
+    $('#stCount').textContent = `共 ${total} 只`;
+    $('#prevBtn').disabled = page <= 1;
+    $('#nextBtn').disabled = page * 20 >= total;
+  } catch (e) {
+    $('#tb').innerHTML = '<tr><td colspan="12" class="empty">加载失败</td></tr>';
+  }
+}
+
+function render(items) {
+  if (!items.length) { $('#tb').innerHTML = '<tr><td colspan="12" class="empty">无匹配股票</td></tr>'; return; }
+  $('#tb').innerHTML = items.map(it => `<tr class="row-link" onclick="location.href='/stock/${it.code}'">
+    <td><b>${it.name}</b><div style="color:var(--muted);font-size:12px">${it.code}</div></td>
+    <td>${escapeHtml(it.industry)}</td>
+    <td style="color:var(--text2)">${it.board}</td>
+    <td class="num">${it.close}</td>
+    <td class="num ${pctClass(it.change_pct)}">${fmtPct(it.change_pct)}</td>
+    <td class="num ${pctClass(it.chg_5d)}">${fmtPct(it.chg_5d)}</td>
+    <td class="num">${it.vol_ratio}</td>
+    <td class="num">${fmtAmountYi(it.amount)}</td>
+    <td class="num">${Number(it.market_cap).toFixed(0)}亿</td>
+    <td class="num"><b style="color:${it.score >= 68 ? '#f59e0b' : it.score >= 55 ? '#3b82f6' : '#9da7b3'}">${it.score}</b></td>
+    <td><span class="tag tag-${it.rating}">${it.rating}</span></td>
+    <td><button class="btn" onclick="event.stopPropagation();addWatch('${it.code}')">⭐自选</button></td>
+  </tr>`).join('');
+}
+
+async function addWatch(code) {
+  try { await api('/api/watchlist/' + code, { method: 'POST' }); toast('已加入自选'); }
+  catch (e) { toast('操作失败'); }
+}
+
+$('#kw').addEventListener('keydown', e => { if (e.key === 'Enter') load(1); });
+$('#kw').addEventListener('input', debounce(() => load(1), 400));
+$('#industry').onchange = () => load(1);
+$('#board').onchange = () => load(1);
+$('#rating').onchange = () => load(1);
+$('#sort').onchange = () => load(1);
+
+loadIndustries();
+load(1);