{% extends "base.html" %}
{% block title %}子网配置{% endblock %}
{% block content %}
<div class="page-head">
    <h1>子网配置</h1>
    {% if is_admin %}<a href="{{ url_for('subnet_new') }}" class="btn btn-primary">+ 新增子网</a>{% endif %}
</div>

{% if subnets %}
<table class="data-table">
    <thead>
        <tr>
            <th>网段</th>
            <th>掩码</th>
            <th>网关</th>
            <th>DNS</th>
            <th>地址池</th>
            <th>租期(默认/最大)</th>
            <th>authoritative</th>
            <th>操作</th>
        </tr>
    </thead>
    <tbody>
    {% for s in subnets %}
    <tr>
        <td><code>{{ s.network }}</code></td>
        <td><code>{{ s.netmask }}</code></td>
        <td><code>{{ s.routers }}</code></td>
        <td><code>{{ s.dns }}</code></td>
        <td><code>{{ s.range_start }}<br>~ {{ s.range_end }}</code></td>
        <td>{{ s.default_lease }}s / {{ s.max_lease }}s</td>
        <td>{% if s.authoritative %}<span class="badge badge-ok">yes</span>{% else %}<span class="muted">no</span>{% endif %}</td>
        <td class="actions">
            {% if is_admin %}
            <a href="{{ url_for('subnet_edit', network=s.network, netmask=s.netmask) }}" class="btn btn-sm">编辑</a>
            <form method="post" action="{{ url_for('subnet_delete', network=s.network, netmask=s.netmask) }}"
                  onsubmit="return confirm('确认删除子网 {{ s.network }}/{{ s.netmask }}？');" style="display:inline">
                <button type="submit" class="btn btn-sm btn-danger">删除</button>
            </form>
            {% else %}
            <span class="muted">—</span>
            {% endif %}
        </td>
    </tr>
    {% endfor %}
    </tbody>
</table>
{% else %}
<div class="card empty">
    <p>暂无子网配置</p>
    {% if is_admin %}<a href="{{ url_for('subnet_new') }}" class="btn btn-primary">+ 新增第一个子网</a>{% endif %}
</div>
{% endif %}
{% endblock %}