{% extends "base.html" %}
{% block title %}系统设置 · 本地导航{% endblock %}
{% block body %}
<header class="topbar">
  <h1>系统设置</h1>
  <nav>
    <a href="{{ url_for('index') }}">返回导航</a>
    <a href="{{ url_for('admin_groups') }}">分组管理</a>
    <a href="{{ url_for('admin_services') }}">服务管理</a>
    <a href="{{ url_for('logout') }}">退出</a>
  </nav>
</header>
<div class="page-wrap">
  {% with messages = get_flashed_messages(with_categories=true) %}
  {% if messages %}
  <div class="flash-wrap">
    {% for cat, msg in messages %}
    <div class="flash {{ cat }}">{{ msg }}</div>
    {% endfor %}
  </div>
  {% endif %}
  {% endwith %}

  <section class="settings-section">
    <h2>账户安全</h2>
    <p class="hint">当前用户：<strong>{{ current_user.username }}</strong></p>
    <form method="post" novalidate>
      {{ pwd_form.hidden_tag() }}
      <div class="form-row">
        {{ pwd_form.current_password.label }}
        {{ pwd_form.current_password() }}
        {% if pwd_form.current_password.errors %}
        <div class="errors">{{ pwd_form.current_password.errors[0] }}</div>
        {% endif %}
      </div>
      <div class="form-row">
        {{ pwd_form.new_password.label }}
        {{ pwd_form.new_password() }}
        {% if pwd_form.new_password.errors %}
        <div class="errors">{{ pwd_form.new_password.errors[0] }}</div>
        {% endif %}
      </div>
      <div class="form-row">
        {{ pwd_form.confirm_password.label }}
        {{ pwd_form.confirm_password() }}
        {% if pwd_form.confirm_password.errors %}
        <div class="errors">{{ pwd_form.confirm_password.errors[0] }}</div>
        {% endif %}
      </div>
      <div class="toolbar" style="margin-top: 1rem">
        {{ pwd_form.submit(class="btn btn-primary", style="width: auto") }}
      </div>
    </form>
  </section>

  <section class="settings-section">
    <h2>数据备份与恢复</h2>
    <p class="hint">
      数据库文件：<code>{{ db_path }}</code>
      {% if db_size %}
      （约 {{ "%.1f"|format(db_size / 1024) }} KB）
      {% else %}
      （文件不存在或为空）
      {% endif %}
    </p>
    <div class="toolbar">
      <a class="btn btn-secondary" href="{{ url_for('admin_settings_backup') }}" style="width: auto">一键备份</a>
    </div>
    <form
      method="post"
      enctype="multipart/form-data"
      novalidate
      onsubmit="return confirm('恢复将覆盖当前数据库，是否继续？恢复前会自动生成 .bak 备份。');"
    >
      {{ restore_form.hidden_tag() }}
      <div class="form-row">
        {{ restore_form.backup_file.label }}
        {{ restore_form.backup_file() }}
        {% if restore_form.backup_file.errors %}
        <div class="errors">{{ restore_form.backup_file.errors[0] }}</div>
        {% endif %}
      </div>
      <p class="hint">恢复完成后请重启 LocalNav 服务。</p>
      <div class="toolbar" style="margin-top: 1rem">
        {{ restore_form.submit(class="btn btn-secondary", style="width: auto") }}
      </div>
    </form>
  </section>
</div>
{% endblock %}