{% extends "base.html" %}
{% block title %}手续费配置 - 国内期货监控系统{% endblock %}
{% block content %}
<div class="card">
    <h2>手续费倍率</h2>
    <div class="card-body">
        <form action="{{ url_for('fees') }}" method="post" class="form-row">
            <input type="hidden" name="action" value="multiplier">
            <label class="text-muted" style="font-size:.85rem">第三方标准费率 ×</label>
            <input name="fee_multiplier" type="number" step="0.1" min="0" value="{{ multiplier }}" style="width:100px">
            <button type="submit" class="btn-primary">保存倍率</button>
        </form>
        <p class="hint">默认 2 倍：从第三方拉取交易所参考标准后自动乘以该倍率写入本地表。模拟盘估算用，非实盘账单。</p>
        <div class="form-row" style="margin-top:.75rem">
            <form action="{{ url_for('fees') }}" method="post" style="display:inline">
                <input type="hidden" name="action" value="sync">
                <button type="submit" class="btn-primary">从第三方同步（AKShare）</button>
            </form>
            <form action="{{ url_for('fees') }}" method="post" style="display:inline">
                <input type="hidden" name="action" value="reload_json">
                <button type="submit" class="btn-link" style="padding:.5rem 1rem;border:1px solid var(--card-border);border-radius:8px">重载本地 JSON 默认表</button>
            </form>
        </div>
    </div>
</div>

<div class="card">
    <h2>品种费率表（已含倍率）</h2>
    <div class="card-body card-scroll">
        <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><th>操作</th>
                </tr>
            </thead>
            <tbody>
                {% for r in rates %}
                <tr>
                    <form action="{{ url_for('fees') }}" method="post" style="display:contents">
                        <input type="hidden" name="action" value="save_row">
                        <input type="hidden" name="product" value="{{ r.product }}">
                        <td><strong>{{ r.product }}</strong></td>
                        <td><input name="exchange" value="{{ r.exchange or '' }}" style="width:72px;padding:.3rem"></td>
                        <td><input name="mult" type="number" value="{{ r.mult }}" style="width:56px;padding:.3rem"></td>
                        <td><input name="open_fixed" type="number" step="0.0001" value="{{ r.open_fixed }}" style="width:72px;padding:.3rem"></td>
                        <td><input name="open_ratio" type="number" step="0.0000001" value="{{ r.open_ratio }}" style="width:88px;padding:.3rem"></td>
                        <td><input name="close_yesterday_fixed" type="number" step="0.0001" value="{{ r.close_yesterday_fixed }}" style="width:72px;padding:.3rem"></td>
                        <td><input name="close_yesterday_ratio" type="number" step="0.0000001" value="{{ r.close_yesterday_ratio }}" style="width:88px;padding:.3rem"></td>
                        <td><input name="close_today_fixed" type="number" step="0.0001" value="{{ r.close_today_fixed }}" style="width:72px;padding:.3rem"></td>
                        <td><input name="close_today_ratio" type="number" step="0.0000001" value="{{ r.close_today_ratio }}" style="width:88px;padding:.3rem"></td>
                        <td class="text-muted" style="font-size:.72rem">{{ (r.updated_at or '')[:16] }}</td>
                        <td><button type="submit" class="btn-link">保存</button></td>
                    </form>
                </tr>
                {% else %}
                <tr><td colspan="11" class="text-muted">暂无费率，请同步或重载 JSON</td></tr>
                {% endfor %}
            </tbody>
        </table>
    </div>
    <p class="hint" style="margin-top:.75rem">比例按「成交价×乘数×手数×比例」计费；元/手为固定每手。开+平合计为一笔往返手续费。</p>
</div>
{% endblock %}