{% extends "base.html" %}
{% block title %}博弈分析{% endblock %}
{% block heading %}博弈分析{% endblock %}
{% block breadcrumb %}机构持仓{% endblock %}

{% block content %}
{% if latest_date %}
<div class="stat-grid">
  <div class="stat-card">
    <div class="label">数据日期</div>
    <div class="value">{{ latest_date }}</div>
  </div>
  <div class="stat-card">
    <div class="label">参考现价</div>
    <div class="value">{{ current_price }}</div>
  </div>
  <div class="stat-card">
    <div class="label">六家净空</div>
    <div class="value">{{ total_net_short }}</div>
  </div>
  <div class="stat-card">
    <div class="label">浮动盈亏</div>
    <div class="value">{{ total_pnl }}</div>
  </div>
</div>

<div class="section-title">机构持仓明细</div>
<div class="table-wrap">
<table>
    <th>机构</th><th>多单</th><th>空单</th><th>净持仓</th><th>净盈亏</th>
  </tr>
  {% for r in rows %}
  <tr>
    <td><strong>{{ r.institution }}</strong></td>
    <td>{{ r.long_pos }}</td>
    <td>{{ r.short_pos }}</td>
    <td>{{ r.net_pos }}</td>
    <td>
      {% if r.pnl_raw > 0 %}
      <span class="badge badge-up">{{ r.pnl }}</span>
      {% elif r.pnl_raw < 0 %}
      <span class="badge badge-down">{{ r.pnl }}</span>
      {% else %}
      <span class="na">—</span>
      {% endif %}
    </td>
  </tr>
  {% endfor %}
  <tr style="font-weight:700; background:var(--th-bg);">
    <td>合计</td>
    <td>{{ totals.long_pos }}</td>
    <td>{{ totals.short_pos }}</td>
    <td>{{ totals.net_pos }}</td>
    <td>{{ totals.pnl }}</td>
  </tr>
</table>
</div>
{% else %}
<div style="text-align:center;padding:60px 0;color:var(--sub);">
  <p style="font-size:1.1rem;">暂无持仓数据</p>
  <p style="margin-top:8px;"><a href="/input/" style="color:var(--accent);">前往录入 →</a></p>
</div>
{% endif %}
{% endblock %}