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feat: 用户个人中心功能

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- 账户余额显示和管理
- 充值功能（模拟模式）
- 退款申请功能（需管理员审核）
- 账户流水记录查看
- 会员购买记录查看
- 使用统计展示
- 新增模型：UserRecharge, UserRefund, MembershipPurchase, AccountTransaction
- User模型添加balance字段
- 导航栏添加个人中心入口
This commit is contained in:
coder
2026-04-14 18:29:46 +08:00
parent 436ac2cb66
commit 4f33e92abf
5 changed files with 699 additions and 1 deletions
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1
templates/index.html
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@@ -22,6 +22,7 @@
<li class="nav-item"><a class="nav-link" href="/pricing">会员套餐</a></li>
{% if user %}
<li class="nav-item"><a class="nav-link" href="/history">翻译历史</a></li>
<li class="nav-item"><a class="nav-link" href="/profile">个人中心</a></li>
{% endif %}
</ul>
<div class="navbar-nav">

1
templates/pricing.html
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@@ -21,6 +21,7 @@
<li class="nav-item"><a class="nav-link active" href="/pricing">会员套餐</a></li>
{% if user %}
<li class="nav-item"><a class="nav-link" href="/history">翻译历史</a></li>
<li class="nav-item"><a class="nav-link" href="/profile">个人中心</a></li>
{% endif %}
</ul>
<div class="navbar-nav">

349
templates/profile.html Normal file
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@@ -0,0 +1,349 @@
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>个人中心 - PDF翻译助手</title>
<link rel="icon" href="/static/img/favicon.svg" type="image/svg+xml">
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
<link href="/static/css/style.css" rel="stylesheet">
<style>
.balance-card { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
.stat-item { border-left: 3px solid #dee2e6; padding-left: 12px; }
</style>
</head>
<body>
<nav class="navbar navbar-expand-lg navbar-dark bg-primary">
<div class="container">
<a class="navbar-brand" href="/">📄 PDF翻译助手</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav me-auto">
<li class="nav-item"><a class="nav-link" href="/">首页</a></li>
<li class="nav-item"><a class="nav-link" href="/pricing">会员套餐</a></li>
<li class="nav-item"><a class="nav-link" href="/history">翻译历史</a></li>
<li class="nav-item"><a class="nav-link active" href="/profile">个人中心</a></li>
</ul>
<div class="navbar-nav">
<span class="nav-link text-light">👋 {{ user.username }}</span>
<a class="nav-link" href="/logout">退出</a>
</div>
</div>
</div>
</nav>
<main class="container my-4">
<!-- 会员状态栏 -->
{% if user.user_type == 'vip_enterprise' %}
<div class="alert alert-dark py-2 mb-4 text-center">
<strong>👑 企业会员</strong> | 无限翻译 | 到期：{{ user.membership_expire.strftime('%Y-%m-%d') if user.membership_expire else '永久' }}
</div>
{% elif user.user_type == 'vip_pro' %}
<div class="alert alert-warning py-2 mb-4 text-center">
<strong>⭐ 专业会员</strong> | 每日200次·500页 | 到期：{{ user.membership_expire.strftime('%Y-%m-%d') if user.membership_expire else '永久' }}
</div>
{% elif user.user_type == 'vip_basic' %}
<div class="alert alert-success py-2 mb-4 text-center">
<strong>💚 基础会员</strong> | 每日50次·100页 | 到期：{{ user.membership_expire.strftime('%Y-%m-%d') if user.membership_expire else '永久' }}
</div>
{% else %}
<div class="alert alert-info py-2 mb-4 text-center">
<strong>👤 免费用户</strong> | 每日10次·50页 | <a href="/pricing" class="alert-link">升级会员</a>
</div>
{% endif %}
<div class="row">
<!-- 左侧：账户余额 -->
<div class="col-md-4 mb-4">
<div class="card balance-card text-white h-100">
<div class="card-body text-center">
<h5 class="card-title mb-3">💰 账户余额</h5>
<div class="balance-amount my-4">
<span class="fs-1 fw-bold">¥{{ "%.2f"|format(user.balance) }}</span>
</div>
<div class="d-grid gap-2">
<button class="btn btn-light" onclick="showRechargeModal()">充值</button>
<button class="btn btn-outline-light" onclick="showRefundModal()">申请退款</button>
</div>
</div>
</div>
</div>
<!-- 右侧：使用统计 -->
<div class="col-md-8 mb-4">
<div class="card h-100">
<div class="card-header">
<h5 class="mb-0">📊 使用统计</h5>
</div>
<div class="card-body">
<div class="row">
<div class="col-6 stat-item mb-3">
<small class="text-muted">今日翻译</small>
<div class="fs-4 fw-bold text-primary">{{ user.daily_count }}</div>
</div>
<div class="col-6 stat-item mb-3">
<small class="text-muted">累计翻译</small>
<div class="fs-4 fw-bold">{{ user.total_count }}</div>
</div>
<div class="col-6 stat-item mb-3">
<small class="text-muted">剩余次数</small>
<div class="fs-4 fw-bold text-success">{{ daily_remaining }}</div>
</div>
<div class="col-6 stat-item mb-3">
<small class="text-muted">最大页数</small>
<div class="fs-4 fw-bold">{{ max_pages }}页</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- 账户流水 -->
<div class="card mb-4">
<div class="card-header d-flex justify-content-between align-items-center">
<h5 class="mb-0">📜 账户流水</h5>
<select class="form-select form-select-sm" id="transactionFilter" style="width: auto;">
<option value="all">全部</option>
<option value="recharge">充值</option>
<option value="refund">退款</option>
<option value="purchase">购买会员</option>
<option value="consume">消费</option>
</select>
</div>
<div class="card-body">
<div id="transactionsList">
<table class="table table-striped">
<thead>
<tr>
<th>时间</th>
<th>类型</th>
<th>金额</th>
<th>余额变化</th>
<th>描述</th>
</tr>
</thead>
<tbody id="transactionBody">
<!-- 动态加载 -->
</tbody>
</table>
</div>
</div>
</div>
<!-- 会员购买记录 -->
<div class="card">
<div class="card-header">
<h5 class="mb-0">🎫 会员购买记录</h5>
</div>
<div class="card-body">
<div id="membershipPurchases">
<table class="table">
<thead>
<tr>
<th>套餐</th>
<th>金额</th>
<th>有效期</th>
<th>状态</th>
<th>时间</th>
</tr>
</thead>
<tbody id="purchaseBody">
<!-- 动态加载 -->
</tbody>
</table>
</div>
</div>
</div>
</main>
<!-- 充值模态框 -->
<div class="modal fade" id="rechargeModal" tabindex="-1">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">充值</h5>
<button type="button" class="btn-close" data-bs-dismiss="modal"></button>
</div>
<div class="modal-body">
<form id="rechargeForm">
<div class="mb-3">
<label class="form-label">充值金额（元）</label>
<input type="number" class="form-control" id="rechargeAmount" min="10" max="10000" step="10" value="100" required>
</div>
<div class="mb-3">
<label class="form-label">支付方式</label>
<select class="form-select" id="paymentMethod">
<option value="balance">余额支付</option>
<option value="alipay">支付宝</option>
<option value="wechat">微信支付</option>
</select>
</div>
<div class="alert alert-info">
<small>提示：当前为演示模式，充值将直接到账</small>
</div>
</form>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
<button type="button" class="btn btn-primary" onclick="submitRecharge()">确认充值</button>
</div>
</div>
</div>
</div>
<!-- 退款模态框 -->
<div class="modal fade" id="refundModal" tabindex="-1">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">申请退款</h5>
<button type="button" class="btn-close" data-bs-dismiss="modal"></button>
</div>
<div class="modal-body">
<form id="refundForm">
<div class="mb-3">
<label class="form-label">当前余额</label>
<input type="text" class="form-control" value="¥{{ "%.2f"|format(user.balance) }}" readonly>
</div>
<div class="mb-3">
<label class="form-label">退款金额（元）</label>
<input type="number" class="form-control" id="refundAmount" min="1" max="{{ user.balance }}" step="1" value="{{ user.balance }}" required>
</div>
<div class="mb-3">
<label class="form-label">退款原因</label>
<textarea class="form-control" id="refundReason" rows="3" placeholder="请填写退款原因" required></textarea>
</div>
<div class="alert alert-warning">
<small>⚠️ 退款申请需要管理员审核，审核通过后余额将扣除</small>
</div>
</form>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
<button type="button" class="btn btn-warning" onclick="submitRefund()">提交申请</button>
</div>
</div>
</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
<script>
// 加载账户流水
function loadTransactions(type = 'all') {
fetch('/api/profile/transactions?type=' + type)
.then(r => r.json())
.then(data => {
const tbody = document.getElementById('transactionBody');
tbody.innerHTML = data.transactions.map(t => {
const typeMap = {
'recharge': '充值',
'refund': '退款',
'purchase': '购买会员',
'consume': '消费',
'refund_purchase': '会员退款'
};
const typeClass = {
'recharge': 'text-success',
'refund': 'text-warning',
'purchase': 'text-primary',
'consume': 'text-danger',
'refund_purchase': 'text-info'
};
return `<tr>
<td>${t.created_at}</td>
<td><span class="${typeClass[t.transaction_type]}">${typeMap[t.transaction_type]}</span></td>
<td class="${t.amount > 0 ? 'text-success' : 'text-danger'}">¥${t.amount.toFixed(2)}</td>
<td>¥${t.balance_before.toFixed(2)} → ¥${t.balance_after.toFixed(2)}</td>
<td>${t.description || '-'}</td>
</tr>`;
}).join('');
});
}
// 加载会员购买记录
function loadPurchases() {
fetch('/api/profile/purchases')
.then(r => r.json())
.then(data => {
const tbody = document.getElementById('purchaseBody');
tbody.innerHTML = data.purchases.map(p => {
const statusMap = { 'completed': '已完成', 'pending': '待支付', 'refunded': '已退款' };
const statusClass = { 'completed': 'text-success', 'pending': 'text-warning', 'refunded': 'text-info' };
return `<tr>
<td>${p.plan_name}</td>
<td>¥${p.price.toFixed(2)}</td>
<td>${p.period_days}天（至${p.expire_after || '永久'})</td>
<td><span class="${statusClass[p.status]}">${statusMap[p.status]}</span></td>
<td>${p.created_at}</td>
</tr>`;
}).join('');
});
}
// 充值
function showRechargeModal() {
new bootstrap.Modal(document.getElementById('rechargeModal')).show();
}
function submitRecharge() {
const amount = parseFloat(document.getElementById('rechargeAmount').value);
const method = document.getElementById('paymentMethod').value;
fetch('/api/profile/recharge', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ amount, payment_method: method })
})
.then(r => r.json())
.then(data => {
if (data.success) {
alert('充值成功！余额：¥' + data.balance.toFixed(2));
location.reload();
} else {
alert('充值失败：' + data.error);
}
});
}
// 退款
function showRefundModal() {
if ({{ user.balance }} <= 0) {
alert('余额不足，无法退款');
return;
}
new bootstrap.Modal(document.getElementById('refundModal')).show();
}
function submitRefund() {
const amount = parseFloat(document.getElementById('refundAmount').value);
const reason = document.getElementById('refundReason').value;
fetch('/api/profile/refund', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ amount, reason })
})
.then(r => r.json())
.then(data => {
if (data.success) {
alert('退款申请已提交，等待管理员审核');
location.reload();
} else {
alert('申请失败：' + data.error);
}
});
}
// 初始化
loadTransactions();
loadPurchases();
document.getElementById('transactionFilter').addEventListener('change', function() {
loadTransactions(this.value);
});
</script>
</body>
</html>