{% extends "base.html" %}
{% block title %}手续费配置 - 国内期货监控系统{% endblock %}
{% block extra_css %}
<style>
.fees-split{margin-bottom:1.25rem}
.fees-split .card{margin-bottom:0;min-height:auto}
</style>
{% endblock %}
{% block content %}
<div class="split-grid fees-split">
    <div class="card">
        <h2>手续费数据源</h2>
        <div class="card-body">
            <form action="{{ url_for('fees') }}" method="post">
                <input type="hidden" name="action" value="fee_source">
                <div class="field" style="margin-bottom:.75rem">
                    <label>计费依据</label>
                    <select name="fee_source_mode">
                        <option value="ctp" {% if fee_source_mode == 'ctp' %}selected{% endif %}>CTP 柜台（SimNow/实盘，推荐）</option>
                        <option value="local" {% if fee_source_mode == 'local' %}selected{% endif %}>本地 / AKShare 参考表</option>
                    </select>
                </div>
                <button type="submit" class="btn-primary">保存</button>
            </form>
            <p class="hint" style="margin-top:.75rem">
                默认使用 <strong>CTP 柜台</strong> 费率（连接后自动同步，与 SimNow/期货公司一致）。
            </p>
            <div class="form-row" style="margin-top:.75rem;flex-wrap:wrap;gap:.5rem">
                <form action="{{ url_for('fees') }}" method="post" style="display:inline">
                    <input type="hidden" name="action" value="sync_ctp">
                    <button type="submit" class="btn-primary" {% if not ctp_connected %}disabled title="请先连接 CTP"{% endif %}>从 CTP 同步费率</button>
                </form>
                {% if ctp_connected %}
                <span class="badge profit">CTP 已连接</span>
                {% else %}
                <span class="badge planned">CTP 未连接</span>
                {% endif %}
            </div>
        </div>
    </div>

    <div class="card">
        <h2>本地参考倍率</h2>
        <div class="card-body">
            <p class="hint" style="margin-bottom:.65rem;font-size:.78rem">仅「本地数据源」时使用</p>
            <form action="{{ url_for('fees') }}" method="post" class="form-row" style="flex-wrap:wrap;gap:.5rem;align-items:center;margin-bottom:.75rem">
                <input type="hidden" name="action" value="multiplier">
                <label class="text-muted" style="font-size:.85rem">标准费率 ×</label>
                <input name="fee_multiplier" type="number" step="0.1" min="0" value="{{ multiplier }}" style="width:88px">
                <button type="submit" class="btn-primary">保存倍率</button>
            </form>
            <div class="form-row" style="flex-wrap:wrap;gap:.5rem">
                <form action="{{ url_for('fees') }}" method="post" style="display:inline">
                    <input type="hidden" name="action" value="sync">
                    <button type="submit" class="btn-secondary">AKShare 同步</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:.45rem .85rem;border:1px solid var(--card-border);border-radius:8px">重载 JSON</button>
                </form>
            </div>
        </div>
    </div>
</div>

<div class="card">
    <h2>品种费率表</h2>
    <div class="card-body card-scroll">
        <div class="table-responsive">
        <table class="trade-table">
            <thead>
                <tr>
                    <th>品种</th><th>来源</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><span class="badge {% if r.source == 'ctp' %}profit{% else %}planned{% endif %}">{{ r.source or 'local' }}</span></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="12" class="text-muted">暂无费率，请连接 CTP 后同步</td></tr>
                {% endfor %}
            </tbody>
        </table>
        </div>
    </div>
    <p class="hint" style="margin-top:.75rem">
        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）。
    </p>
</div>
{% endblock %}