{% extends "base.html" %}
{% block title %}手续费配置 - 国内期货监控系统{% endblock %}
{% block extra_css %}
<style>
.fees-status-card .card-body{display:flex;flex-wrap:wrap;gap:.75rem 1.25rem;align-items:center}
.fees-status-card .fees-meta{font-size:.85rem;color:var(--text-muted)}
.fees-table-card .trade-table-wrap{
    max-height:min(70vh,560px);
    width:100%;
    border:none;
    border-radius:10px;
}
.fees-table-card .trade-table{min-width:960px}
.fees-table-card .card-body{padding:.75rem 1rem 1rem}
</style>
{% endblock %}
{% block content %}
<div class="card fees-status-card">
    <h2>CTP 手续费</h2>
    <div class="card-body">
        <p class="fees-meta" style="margin:0;flex:1;min-width:220px">
            费率由后台从 <strong>CTP 柜台</strong> 同步写入数据库，<strong>每日自动更新一次</strong>，本页只读展示。
        </p>
        {% if ctp_connected %}
        <span class="badge profit">CTP 已连接</span>
        {% else %}
        <span class="badge planned">CTP 未连接</span>
        {% endif %}
        {% if fee_synced_today %}
        <span class="badge profit">今日已同步</span>
        {% else %}
        <span class="badge planned">今日未同步</span>
        {% endif %}
        {% if fee_last_sync %}
        <span class="text-muted" style="font-size:.8rem">上次：{{ fee_last_sync[:16] }}</span>
        {% endif %}
        {% if fee_counts.get('ctp') %}
        <span class="text-muted" style="font-size:.8rem">共 {{ fee_counts.ctp }} 个品种</span>
        {% endif %}
        <form action="{{ url_for('fees') }}" method="post" style="display:inline">
            <input type="hidden" name="action" value="sync_ctp">
            <input type="hidden" name="force" value="1">
            <button type="submit" class="btn-primary" {% if not ctp_connected %}disabled title="请先连接 CTP"{% endif %}>立即同步</button>
        </form>
    </div>
</div>

<div class="card fees-table-card">
    <h2>品种费率表</h2>
    <div class="card-body">
        <div class="trade-table-wrap">
        <table class="trade-table">
            <thead>
                <tr>
                    <th>品种</th><th>交易所</th><th>乘数</th>
                    <th>开仓(元/手)</th><th>开仓(比例)</th>
                    <th>平昨(元/手)</th><th>平昨(比例)</th>
                    <th>平今(元/手)</th><th>平今(比例)</th>
                    <th>更新</th>
                </tr>
            </thead>
            <tbody>
                {% for r in rates %}
                <tr>
                    <td><strong>{{ r.product }}</strong></td>
                    <td class="cell-readonly">{{ r.exchange or '—' }}</td>
                    <td class="cell-readonly">{{ r.mult }}</td>
                    <td class="cell-readonly">{{ r.open_fixed }}</td>
                    <td class="cell-readonly">{{ r.open_ratio }}</td>
                    <td class="cell-readonly">{{ r.close_yesterday_fixed }}</td>
                    <td class="cell-readonly">{{ r.close_yesterday_ratio }}</td>
                    <td class="cell-readonly">{{ r.close_today_fixed }}</td>
                    <td class="cell-readonly">{{ r.close_today_ratio }}</td>
                    <td class="text-muted" style="font-size:.72rem">{{ (r.updated_at or '')[:16] }}</td>
                </tr>
                {% else %}
                <tr><td colspan="10" class="text-muted">暂无 CTP 费率，请连接 CTP 后等待自动同步或点击「立即同步」</td></tr>
                {% endfor %}
            </tbody>
        </table>
        </div>
    </div>
    <p class="hint" style="margin-top:.75rem;padding:0 1rem 1rem">
        公式：单边 = 固定(元/手)×手数 + 比例×价格×乘数×手数；往返 = 开仓 + 平仓（平今/平昨自动判断）。
        {% if ctp_connected and not fee_counts.get('ctp') %}
        <br><strong class="text-loss">数据库尚无 CTP 费率，请点击「立即同步」或等待后台每日任务。</strong>
        {% endif %}
    </p>
</div>
{% endblock %}