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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+/* 仪表盘 */
+async function loadOverview() {
+  try {
+    const d = await api('/api/overview');
+    renderIndexes(d.indexes, d.stat);
+    renderTop(d.top);
+    renderHeat(d.heat);
+    renderNews(d.news);
+    renderWatch(d.watchlist);
+  } catch (e) {
+    $('#indexBox').innerHTML = '<div class="card"><div class="empty">加载失败：' + escapeHtml(e.message) + '</div></div>';
+  }
+}
+
+function renderIndexes(indexes, stat) {
+  const cards = indexes.map(ix => {
+    const cls = pctClass(ix.chg);
+    return `<div class="card">
+      <div class="kpi-label" style="color:var(--muted);font-size:12px">${ix.label}</div>
+      <div class="num" style="font-size:26px;font-weight:800;margin:6px 0">${Number(ix.value).toFixed(2)}</div>
+      <div class="num ${cls}" style="font-weight:600">${fmtPct(ix.chg)}</div>
+    </div>`;
+  }).join('');
+  const s = stat || {};
+  $('#indexBox').innerHTML = cards + `<div class="card">
+    <div class="card-title"><span class="bar"></span>市场情绪</div>
+    <div class="mini-stats">
+      <div class="mini-stat"><div class="ms-label">上涨</div><div class="ms-value up">${s.up || 0}</div></div>
+      <div class="mini-stat"><div class="ms-label">下跌</div><div class="ms-value down">${s.down || 0}</div></div>
+      <div class="mini-stat"><div class="ms-label">涨停</div><div class="ms-value" style="color:var(--up)">${s.limit_up || 0}</div></div>
+      <div class="mini-stat"><div class="ms-label">跌停</div><div class="ms-value" style="color:var(--down)">${s.limit_down || 0}</div></div>
+      <div class="mini-stat"><div class="ms-label">成交额</div><div class="ms-value">${fmtAmountYi(s.amount_yi)}</div></div>
+    </div>
+    <div style="margin-top:14px;color:var(--muted);font-size:12px">股票池 ${s.total || 0} 只 · 综合评分由 趋势/动量/技术/量能/消息/机构 六因子加权得出</div>
+  </div>`;
+}
+
+function renderTop(list) {
+  if (!list || !list.length) { $('#topRecBox').innerHTML = '<div class="empty">暂无数据</div>'; return; }
+  $('#topRecBox').innerHTML = `<table>
+    <tr><th>排名</th><th>股票</th><th>现价</th><th>今日</th><th>评分</th><th>评级</th><th>推荐理由</th></tr>
+    ${list.map((it, i) => `<tr class="row-link" onclick="location.href='/stock/${it.code}'">
+      <td class="num">${i + 1}</td>
+      <td><b>${it.name}</b><div style="color:var(--muted);font-size:12px">${it.code} · ${it.industry}</div></td>
+      <td class="num">${it.close}</td>
+      <td class="num ${pctClass(it.change_pct)}">${fmtPct(it.change_pct)}</td>
+      <td class="num"><b style="color:${it.score.total >= 68 ? '#f59e0b' : '#3b82f6'}">${it.score.total}</b></td>
+      <td><span class="tag tag-${it.score.rating}">${it.score.rating}</span></td>
+      <td style="max-width:260px;white-space:normal;color:var(--text2)">${escapeHtml((it.reasons || []).join('；'))}</td>
+    </tr>`).join('')}
+  </table>`;
+}
+
+function renderHeat(heat) {
+  if (!heat || !heat.length) { $('#heatBox').innerHTML = '<div class="empty">暂无数据</div>'; return; }
+  const max = Math.max(...heat.map(h => Math.abs(h.chg)), 0.01);
+  $('#heatBox').innerHTML = heat.map(h => {
+    const w = Math.min(100, Math.abs(h.chg) / max * 100);
+    const cls = pctClass(h.chg);
+    return `<div style="margin-bottom:12px">
+      <div class="between">
+        <span>${escapeHtml(h.industry)} <span style="color:var(--muted)">(${h.cnt})</span></span>
+        <span class="num ${cls}">${fmtPct(h.chg)}</span>
+      </div>
+      <div style="height:7px;background:#262d3a;border-radius:4px;margin-top:5px">
+        <div style="height:100%;width:${w}%;border-radius:4px;background:${h.chg >= 0 ? 'var(--up)' : 'var(--down)'}"></div>
+      </div>
+    </div>`;
+  }).join('');
+}
+
+function renderNews(news) {
+  if (!news || !news.length) { $('#newsBox').innerHTML = '<div class="empty">暂无数据</div>'; return; }
+  $('#newsBox').innerHTML = news.map(n => `
+    <div class="news-item" onclick="location.href='/news'">
+      <div class="news-title">${escapeHtml(n.title)}</div>
+      <div class="news-meta">
+        <span class="cat-tag ${n.category}">${n.category}</span>
+        <span class="tag tag-${n.sentiment > 0 ? '正' : n.sentiment < 0 ? '负' : '平'}">${n.sentiment > 0 ? '利好' : n.sentiment < 0 ? '利空' : '中性'}</span>
+        <span>${escapeHtml(n.source)}</span><span>${n.publish_date}</span>
+      </div>
+    </div>`).join('');
+}
+
+function renderWatch(list) {
+  if (!list || !list.length) {
+    $('#watchBox').innerHTML = `<div class="empty">暂无自选股<br><a href="/stocks">去股票池添加 →</a></div>`;
+    return;
+  }
+  $('#watchBox').innerHTML = `<table>
+    <tr><th>股票</th><th>现价</th><th>今日</th><th>评分</th><th>评级</th></tr>
+    ${list.map(it => `<tr class="row-link" onclick="location.href='/stock/${it.code}'">
+      <td><b>${it.name}</b><div style="color:var(--muted);font-size:12px">${it.code}</div></td>
+      <td class="num">${it.close}</td>
+      <td class="num ${pctClass(it.change_pct)}">${fmtPct(it.change_pct)}</td>
+      <td class="num">${it.score}</td>
+      <td><span class="tag tag-${it.rating}">${it.rating}</span></td>
+    </tr>`).join('')}
+  </table>`;
+}
+
+loadOverview();