V2.0.0: 新增用户权限动态配置、会员套餐配置、数据包购买功能

新功能:
- 用户权限动态配置(翻译次数、页数限制)
- 会员套餐动态配置(名称、价格、周期)
- 数据包购买套餐管理
- 收入统计功能
- 数据包销售排行

技术更新:
- 新增 DynamicConfig 模型支持动态配置
- 新增 DataPackage 和 UserPackage 模型
- 后台管理增加数据包管理模块
This commit is contained in:
2026-04-07 23:26:53 +08:00
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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<title>系统配置 - 后台管理</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
<link href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.10.0/font/bootstrap-icons.css" rel="stylesheet">
<style>
body { background-color: #f5f5f5; }
.sidebar { position: fixed; top: 0; left: 0; height: 100vh; width: 250px; background: #343a40; padding-top: 60px; }
.sidebar .nav-link { color: #adb5bd; padding: 12px 20px; }
.sidebar .nav-link:hover, .sidebar .nav-link.active { color: #fff; background: rgba(255,255,255,0.1); }
.main-content { margin-left: 250px; padding: 20px; }
</style>
</head>
<body>
<nav class="sidebar">
<div class="position-absolute top-0 w-100 p-3 border-bottom border-secondary">
<h5 class="text-white mb-0"><i class="bi bi-gear-fill"></i> 后台管理</h5>
</div>
<ul class="nav flex-column">
<li class="nav-item"><a class="nav-link" href="{{ url_for('admin.dashboard') }}"><i class="bi bi-speedometer2"></i> 数据概览</a></li>
<li class="nav-item"><a class="nav-link" href="{{ url_for('admin.users') }}"><i class="bi bi-people"></i> 用户管理</a></li>
<li class="nav-item"><a class="nav-link" href="{{ url_for('admin.translations') }}"><i class="bi bi-file-text"></i> 翻译记录</a></li>
<li class="nav-item"><a class="nav-link" href="{{ url_for('admin.cache_list') }}"><i class="bi bi-database"></i> 缓存管理</a></li>
<li class="nav-item"><a class="nav-link" href="{{ url_for('admin.stats') }}"><i class="bi bi-bar-chart"></i> 统计报表</a></li>
<li class="nav-item"><a class="nav-link" href="{{ url_for('admin.logs') }}"><i class="bi bi-list-check"></i> 操作日志</a></li>
<li class="nav-item"><a class="nav-link active" href="{{ url_for('admin.settings') }}"><i class="bi bi-sliders"></i> 系统配置</a></li>
</ul>
<div class="position-absolute bottom-0 w-100 p-3 border-top border-secondary">
<a href="/" class="btn btn-outline-light btn-sm w-100"><i class="bi bi-house"></i> 返回前台</a>
</div>
</nav>
<main class="main-content">
<div class="row">
<div class="col-md-6">
<div class="card">
<div class="card-header"><h6 class="mb-0"><i class="bi bi-sliders"></i> 用户权限配置</h6></div>
<div class="card-body">
<table class="table table-sm">
<thead class="table-light">
<tr>
<th>用户类型</th>
<th>每日次数</th>
<th>最大页数</th>
</tr>
</thead>
<tbody>
{% for type, limits in user_limits.items() %}
<tr>
<td>{{ type }}</td>
<td>{{ limits.daily_translations if limits.daily_translations > 0 else '无限' }}</td>
<td>{{ limits.max_pages if limits.max_pages > 0 else '无限' }}</td>
</tr>
{% endfor %}
</tbody>
</table>
<small class="text-muted">权限配置需修改 config.py 文件</small>
</div>
</div>
</div>
<div class="col-md-6">
<div class="card">
<div class="card-header"><h6 class="mb-0"><i class="bi bi-credit-card"></i> 会员套餐配置</h6></div>
<div class="card-body">
<table class="table table-sm">
<thead class="table-light">
<tr>
<th>套餐</th>
<th>价格</th>
<th>周期</th>
</tr>
</thead>
<tbody>
{% for key, plan in membership_plans.items() %}
<tr>
<td>{{ plan.name }}</td>
<td>¥{{ plan.price }}</td>
<td>{{ plan.period }}</td>
</tr>
{% endfor %}
</tbody>
</table>
<small class="text-muted">套餐配置需修改 config.py 文件</small>
</div>
</div>
</div>
</div>
<div class="card mt-3">
<div class="card-header"><h6 class="mb-0"><i class="bi bi-info-circle"></i> 系统信息</h6></div>
<div class="card-body">
<div class="row">
<div class="col-md-4">
<p><strong>应用名称:</strong> PDF翻译助手</p>
<p><strong>版本:</strong> 1.0.0</p>
<p><strong>框架:</strong> Flask + SQLAlchemy</p>
</div>
<div class="col-md-4">
<p><strong>LLM模型:</strong> qwen/qwen3.5-35b-a3b</p>
<p><strong>API地址:</strong> http://192.168.2.5:1234/v1</p>
</div>
<div class="col-md-4">
<p><strong>缓存有效期:</strong> 30天</p>
<p><strong>最大文件:</strong> 50MB</p>
</div>
</div>
</div>
</div>
</main>
</body>
</html>