update

2025-08-10 19:27:58 +08:00 · 2025-08-10 19:27:58 +08:00 · 9b2647aa47
commit 9b2647aa47
parent 0fd991a1ce
8 changed files with 589 additions and 54 deletions
--- a/public/admin.html
+++ b/public/admin.html
@ -3,7 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>订单管理 - USDT商城</title>
+    <title>订单管理 - 加密世界商城</title>
    <link rel="stylesheet" href="/css/style.css">
    <link rel="stylesheet" href="/css/admin.css">
 </head>
--- a/public/css/style.css
+++ b/public/css/style.css
@ -16,6 +16,40 @@ body {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
+    min-height: 100vh;
+    display: flex;
+    flex-direction: column;
+}
+
+/* 页面头部样式 */
+.site-header {
+    text-align: center;
+    padding: 40px 20px;
+    background: linear-gradient(145deg, #1a1a1a 0%, #2d2d2d 100%);
+    border-radius: 20px;
+    margin-bottom: 40px;
+    box-shadow: 
+        0 20px 40px rgba(0, 0, 0, 0.4),
+        inset 0 1px 0 rgba(255, 255, 255, 0.1);
+    border: 1px solid #333;
+}
+
+.site-header h1 {
+    font-size: 2.5em;
+    color: #ffffff;
+    margin-bottom: 10px;
+    font-weight: 700;
+    background: linear-gradient(45deg, #ffd700, #ffed4a);
+    -webkit-background-clip: text;
+    -webkit-text-fill-color: transparent;
+    background-clip: text;
+    text-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
+}
+
+.site-header p {
+    font-size: 1.1em;
+    color: #b0b0b0;
+    margin: 0;
 }

 main {
@ -24,16 +58,17 @@ main {
    gap: 40px;
    align-items: start;
    position: relative;
+    flex: 1;
 }

-/* 订单管理按钮 */
-.admin-floating-btn {
+/* 联系我们按钮 */
+.contact-floating-btn {
    position: fixed;
    top: 30px;
    right: 30px;
    z-index: 1000;
-    background: linear-gradient(135deg, #ffd700, #ffed4a);
-    color: #000;
+    background: linear-gradient(135deg, #28a745, #20c997);
+    color: white;
    border: none;
    border-radius: 50px;
    padding: 12px 25px;
@ -43,12 +78,12 @@ main {
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
-    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
+    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
 }

-.admin-floating-btn:hover {
+.contact-floating-btn:hover {
    transform: translateY(-3px);
-    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.5);
+    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.5);
 }

 /* 产品卡片 */
@ -141,6 +176,135 @@ main {
    border: 1px solid #333;
 }

+/* 表单区域样式 */
+.order-summary-section,
+.shipping-info-section {
+    margin-bottom: 30px;
+}
+
+.order-summary-section .form-group {
+    margin-bottom: 0;
+}
+
+.section-title {
+    color: #ffffff;
+    font-size: 1.3em;
+    font-weight: 600;
+    margin-bottom: 20px;
+    padding-bottom: 10px;
+    border-bottom: 2px solid #ffd700;
+    display: flex;
+    align-items: center;
+}
+
+.section-title::before {
+    content: '';
+    width: 4px;
+    height: 20px;
+    background: linear-gradient(135deg, #ffd700, #ffed4a);
+    border-radius: 2px;
+    margin-right: 10px;
+}
+
+/* 分割线样式 */
+.section-divider {
+    height: 1px;
+    background: linear-gradient(90deg, transparent, #444, transparent);
+    margin: 30px 0;
+    position: relative;
+}
+
+.section-divider::after {
+    content: '';
+    position: absolute;
+    top: -2px;
+    left: 50%;
+    transform: translateX(-50%);
+    width: 8px;
+    height: 4px;
+    background: #ffd700;
+    border-radius: 2px;
+}
+
+/* 价格汇总样式 */
+.price-summary {
+    background: linear-gradient(145deg, #0a0a0a, #1a1a1a);
+    border-radius: 12px;
+    padding: 20px;
+    border: 1px solid #333;
+    margin-top: 15px;
+}
+
+.price-line {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 12px 0;
+    color: #e0e0e0;
+    font-size: 1.1em;
+}
+
+.price-line:first-child {
+    border-bottom: 1px solid #444;
+    margin-bottom: 8px;
+    padding-bottom: 12px;
+}
+
+.discount-line {
+    color: #28a745 !important;
+    font-weight: 600;
+}
+
+.subtotal-line {
+    color: #ffc107;
+    text-decoration: line-through;
+    opacity: 0.7;
+}
+
+.total-line {
+    font-weight: bold;
+    font-size: 1.3em;
+    color: #ffd700;
+    padding-top: 8px;
+    border-top: 1px solid #444;
+    margin-top: 8px;
+}
+
+#unit-price {
+    color: #ffd700;
+}
+
+/* 优惠提示样式 */
+.discount-tips {
+    margin-top: 20px;
+    padding: 15px;
+    background: linear-gradient(145deg, #0f1419, #1a2332);
+    border-radius: 10px;
+    border: 1px solid #2c3e50;
+}
+
+.tip-item {
+    display: flex;
+    align-items: center;
+    margin-bottom: 10px;
+    color: #b0b0b0;
+    font-size: 14px;
+}
+
+.tip-item:last-child {
+    margin-bottom: 0;
+}
+
+.tip-badge {
+    width: 20px;
+    text-align: center;
+    margin-right: 8px;
+}
+
+.tip-item strong {
+    color: #ffd700;
+}
+
 .form-group {
    margin-bottom: 25px;
 }
@ -495,6 +659,14 @@ main {

 /* 响应式设计 */
@media (max-width: 768px) {
+    .site-header h1 {
+        font-size: 2em;
+    }
+    
+    .site-header p {
+        font-size: 1em;
+    }
+    
    main {
        grid-template-columns: 1fr;
        gap: 30px;
@ -519,12 +691,22 @@ main {
        margin: 20px;
    }
    
-    .admin-floating-btn {
+    .contact-floating-btn {
        top: 20px;
        right: 20px;
        padding: 10px 20px;
        font-size: 12px;
    }
+    
+    .footer-content {
+        flex-direction: column;
+        text-align: center;
+        gap: 15px;
+    }
+    
+    .admin-link-btn {
+        align-self: center;
+    }
 }

 /* 管理员登录表单样式 */
@ -609,3 +791,136 @@ main {
    border-radius: 6px;
    text-align: center;
 }
+
+/* 联系我们模态框样式 */
+.contact-info {
+    text-align: center;
+    color: #e0e0e0;
+}
+
+.contact-info h4 {
+    color: #ffffff;
+    margin-bottom: 15px;
+    font-size: 1.4em;
+    font-weight: 600;
+}
+
+.contact-info > p {
+    color: #b0b0b0;
+    margin-bottom: 25px;
+    font-size: 1.1em;
+}
+
+.qr-code-container {
+    margin: 25px 0;
+    padding: 25px;
+    background: linear-gradient(145deg, #0a0a0a, #1a1a1a);
+    border-radius: 15px;
+    border: 2px dashed #444;
+    position: relative;
+}
+
+.qr-code-container::before {
+    content: '';
+    position: absolute;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    background: linear-gradient(45deg, transparent 49%, rgba(40, 167, 69, 0.1) 50%, transparent 51%);
+    pointer-events: none;
+    border-radius: 13px;
+}
+
+.wechat-qr {
+    max-width: 200px;
+    max-height: 200px;
+    border-radius: 10px;
+    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
+    border: 2px solid #28a745;
+}
+
+.qr-error {
+    color: #ff4757;
+    font-size: 14px;
+    padding: 20px;
+    background: rgba(255, 71, 87, 0.1);
+    border-radius: 10px;
+    border: 1px solid #ff4757;
+}
+
+.qr-error p {
+    margin: 8px 0;
+}
+
+.contact-tips {
+    background: linear-gradient(145deg, #0f2e0f, #1a4a1a);
+    padding: 20px;
+    border-radius: 12px;
+    border: 1px solid #28a745;
+    margin-top: 25px;
+    position: relative;
+}
+
+.contact-tips::before {
+    content: '';
+    position: absolute;
+    left: 0;
+    top: 0;
+    bottom: 0;
+    width: 4px;
+    background: linear-gradient(135deg, #28a745, #20c997);
+    border-radius: 2px;
+}
+
+.contact-tips p {
+    margin: 10px 0;
+    color: #a8e6a1;
+    font-size: 15px;
+    font-weight: 500;
+    padding-left: 15px;
+}
+
+/* 页面底部样式 */
+.site-footer {
+    margin-top: 60px;
+    padding: 30px 0;
+    background: linear-gradient(145deg, #1a1a1a, #2d2d2d);
+    border-radius: 20px;
+    border: 1px solid #333;
+    text-align: center;
+}
+
+.footer-content {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    flex-wrap: wrap;
+    gap: 20px;
+    padding: 0 30px;
+}
+
+.footer-content p {
+    color: #b0b0b0;
+    margin: 0;
+    font-size: 14px;
+}
+
+.admin-link-btn {
+    background: linear-gradient(135deg, #444, #555);
+    color: #e0e0e0;
+    border: 1px solid #666;
+    border-radius: 25px;
+    padding: 8px 16px;
+    font-size: 12px;
+    cursor: pointer;
+    transition: all 0.3s ease;
+    text-transform: uppercase;
+    letter-spacing: 1px;
+}
+
+.admin-link-btn:hover {
+    background: linear-gradient(135deg, #555, #666);
+    transform: translateY(-2px);
+    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
+}
--- a/public/images/wechat_qr.png
+++ b/public/images/wechat_qr.png
--- a/public/index.html
+++ b/public/index.html
@ -3,14 +3,20 @@
 <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>USDT 商城</title>
+    <title>加密世界商城 ｜ Crypto Shopping Maill</title>
    <link rel="stylesheet" href="/css/style.css">
    <link rel="stylesheet" href="/css/spinner.css">
 </head>
 <body>
    <div class="container">
-        <!-- 浮动管理按钮 -->
-        <button class="admin-floating-btn" onclick="showAdminLogin()">订单管理</button>
+        <!-- 页面头部 -->
+        <header class="site-header">
+            <h1>加密世界商城</h1>
+            <p>专业的数字货币商品交易平台</p>
+        </header>
+        
+        <!-- 联系我们按钮 -->
+        <button class="contact-floating-btn" onclick="showContactModal()">联系我们</button>
        
        <main>
            <!-- 产品展示区 -->
@ -34,40 +40,79 @@
            <!-- 购买表单区 -->
            <section class="order-section">
                <form id="orderForm">
-                    <!-- 数量选择 -->
-                    <div class="form-group">
-                        <label for="quantity">购买数量：</label>
-                        <div class="quantity-controls">
-                            <button type="button" id="decrease-qty">-</button>
-                            <input type="number" id="quantity" name="quantity" value="1" min="1" max="999">
-                            <button type="button" id="increase-qty">+</button>
+                    <!-- 购买数量和金额汇总 -->
+                    <div class="order-summary-section">
+                        <h3 class="section-title">购买数量 & 金额汇总</h3>
+                        <div class="form-group">
+                            <label for="quantity">购买数量：</label>
+                            <div class="quantity-controls">
+                                <button type="button" id="decrease-qty">-</button>
+                                <input type="number" id="quantity" name="quantity" value="1" min="1" max="999">
+                                <button type="button" id="increase-qty">+</button>
+                            </div>
                        </div>
-                        <div class="total-price">
-                            总价：<span id="total-price">$99.99</span> USDT
+                        <div class="price-summary">
+                            <div class="price-line">
+                                <span>单价：</span>
+                                <span>$<span id="unit-price">99.99</span> USDT</span>
+                            </div>
+                            <div class="price-line discount-line" id="discount-line" style="display: none;">
+                                <span>优惠：</span>
+                                <span id="discount-text"></span>
+                            </div>
+                            <div class="price-line subtotal-line" id="subtotal-line" style="display: none;">
+                                <span>小计：</span>
+                                <span id="subtotal-price"></span>
+                            </div>
+                            <div class="price-line total-line">
+                                <span>总价：</span>
+                                <span id="total-price">$99.99 USDT</span>
+                            </div>
+                        </div>
+                        
+                        <!-- 优惠提示 -->
+                        <div class="discount-tips">
+                            <div class="tip-item">
+                                <span class="tip-badge">💰</span>
+                                <span>购买2个享受<strong>9.5折</strong>优惠</span>
+                            </div>
+                            <div class="tip-item">
+                                <span class="tip-badge">🎉</span>
+                                <span>购买5个及以上享受<strong>9折</strong>优惠</span>
+                            </div>
                        </div>
                    </div>

-                    <!-- 客户信息 -->
-                    <div class="form-group">
-                        <label for="customer_name">姓名：*</label>
-                        <input type="text" id="customer_name" name="customer_name" required>
-                    </div>
+                    <!-- 配送信息分割线 -->
+                    <div class="section-divider"></div>

-                    <div class="form-group">
-                        <label for="customer_email">邮箱：</label>
-                        <input type="email" id="customer_email" name="customer_email">
-                    </div>
+                    <!-- 配送信息 -->
+                    <div class="shipping-info-section">
+                        <h3 class="section-title">配送信息</h3>
                        
-                    <div class="form-group">
-                        <label for="customer_phone">电话：</label>
-                        <input type="tel" id="customer_phone" name="customer_phone">
-                    </div>
+                        <div class="form-group">
+                            <label for="customer_name">收货人姓名：*</label>
+                            <input type="text" id="customer_name" name="customer_name" required>
+                        </div>

-                    <!-- 收货地址 -->
-                    <div class="form-group">
-                        <label for="shipping_address">收货地址：*</label>
-                        <textarea id="shipping_address" name="shipping_address" rows="3" required 
-                                  placeholder="请输入详细的收货地址，包括省市区县和具体地址"></textarea>
+                        <div class="form-group">
+                            <label for="customer_phone">联系电话：*</label>
+                            <input type="tel" id="customer_phone" name="customer_phone" required 
+                                   placeholder="请输入11位手机号码">
+                        </div>
+
+                        <div class="form-group">
+                            <label for="customer_email">邮箱地址：*</label>
+                            <input type="email" id="customer_email" name="customer_email" required
+                                   placeholder="请输入邮箱地址">
+                        </div>
+
+                        <!-- 收货地址 -->
+                        <div class="form-group">
+                            <label for="shipping_address">详细地址：*</label>
+                            <textarea id="shipping_address" name="shipping_address" rows="3" required 
+                                      placeholder="请输入详细的收货地址，包括省市区县和具体地址"></textarea>
+                        </div>
                    </div>

                    <!-- 提交按钮 -->
@ -79,6 +124,14 @@
            </section>
        </main>

+        <!-- 页面底部 -->
+        <footer class="site-footer">
+            <div class="footer-content">
+                <p>&copy; 2024 加密世界商城 - 安全可靠的数字货币交易平台</p>
+                <button class="admin-link-btn" onclick="showAdminLogin()">管理入口</button>
+            </div>
+        </footer>
+
        <!-- 订单确认模态框 -->
        <div id="orderModal" class="modal" style="display: none;">
            <div class="modal-content">
@ -135,6 +188,29 @@
        </div>
    </div>

+    <!-- 联系我们模态框 -->
+    <div id="contactModal" class="modal" style="display: none;">
+        <div class="modal-content">
+            <div class="modal-header">
+                <h3>联系我们</h3>
+                <span class="close" onclick="closeContactModal()">&times;</span>
+            </div>
+            <div class="modal-body">
+                <div class="contact-info">
+                    <h4>微信联系</h4>
+                    <p>扫描下方二维码添加微信好友</p>
+                    <div class="qr-code-container">
+                        <img src="/images/wechat_qr.png" alt="微信二维码" class="wechat-qr" onerror="this.style.display='none'; document.querySelector('.qr-error').style.display='block';">
+                        <div class="qr-error" style="display: none;">
+                            <p>⚠️ 二维码图片未找到</p>
+                            <p>请联系管理员添加微信二维码图片至 /images/wechat_qr.png</p>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+
    <!-- 管理员登录模态框 -->
    <div id="adminLoginModal" class="modal" style="display: none;">
        <div class="modal-content">
--- a/public/js/main.js
+++ b/public/js/main.js
@ -30,6 +30,7 @@ async function loadProductData() {
        document.getElementById('product-name').textContent = currentProduct.name;
        document.getElementById('product-description').textContent = currentProduct.description;
        document.getElementById('product-price').textContent = currentProduct.price.toFixed(2);
+        document.getElementById('unit-price').textContent = currentProduct.price.toFixed(2);
        
        updateTotalPrice();
    } catch (error) {
@ -61,6 +62,17 @@ function setupEventListeners() {
    quantityInput.addEventListener('input', updateTotalPrice);
    quantityInput.addEventListener('change', validateQuantity);

+    // 手机号验证
+    document.getElementById('customer_phone').addEventListener('blur', validatePhone);
+    document.getElementById('customer_phone').addEventListener('input', function(e) {
+        // 只允许输入数字
+        e.target.value = e.target.value.replace(/[^0-9]/g, '');
+        // 限制长度为11位
+        if (e.target.value.length > 11) {
+            e.target.value = e.target.value.slice(0, 11);
+        }
+    });
+
    // 表单提交
    orderForm.addEventListener('submit', handleOrderSubmit);

@ -84,8 +96,45 @@ function updateTotalPrice() {
    if (!currentProduct) return;
    
    const quantity = parseInt(quantityInput.value) || 1;
-    const total = (currentProduct.price * quantity).toFixed(2);
-    totalPriceElement.textContent = `$${total}`;
+    const unitPrice = currentProduct.price;
+    const originalTotal = unitPrice * quantity;
+    
+    // 计算折扣
+    let discount = 0;
+    let discountText = '';
+    let finalTotal = originalTotal;
+    
+    if (quantity >= 5) {
+        discount = 0.1; // 9折，优惠10%
+        discountText = '5个及以上 9折优惠';
+        finalTotal = originalTotal * 0.9;
+    } else if (quantity >= 2) {
+        discount = 0.05; // 9.5折，优惠5%
+        discountText = '2个 9.5折优惠';
+        finalTotal = originalTotal * 0.95;
+    }
+    
+    // 更新显示
+    const discountLine = document.getElementById('discount-line');
+    const subtotalLine = document.getElementById('subtotal-line');
+    const discountTextElement = document.getElementById('discount-text');
+    const subtotalPriceElement = document.getElementById('subtotal-price');
+    
+    if (discount > 0) {
+        // 显示优惠信息
+        discountLine.style.display = 'flex';
+        subtotalLine.style.display = 'flex';
+        
+        const discountAmount = originalTotal - finalTotal;
+        discountTextElement.textContent = `-$${discountAmount.toFixed(2)} USDT (${discountText})`;
+        subtotalPriceElement.textContent = `$${originalTotal.toFixed(2)} USDT`;
+    } else {
+        // 隐藏优惠信息
+        discountLine.style.display = 'none';
+        subtotalLine.style.display = 'none';
+    }
+    
+    totalPriceElement.textContent = `$${finalTotal.toFixed(2)} USDT`;
 }

 // 验证数量
@ -110,9 +159,24 @@ async function handleOrderSubmit(e) {

    // 获取表单数据
    const formData = new FormData(orderForm);
+    const quantity = parseInt(formData.get('quantity'));
+    
+    // 计算最终价格（包含折扣）
+    const unitPrice = currentProduct.price;
+    const originalTotal = unitPrice * quantity;
+    let finalTotal = originalTotal;
+    
+    if (quantity >= 5) {
+        finalTotal = originalTotal * 0.9; // 9折
+    } else if (quantity >= 2) {
+        finalTotal = originalTotal * 0.95; // 9.5折
+    }
+    
    const orderData = {
        product_id: currentProduct.id,
-        quantity: parseInt(formData.get('quantity')),
+        quantity: quantity,
+        unit_price: unitPrice,
+        total_amount: finalTotal, // 使用折扣后的价格
        customer_name: formData.get('customer_name').trim(),
        customer_email: formData.get('customer_email').trim(),
        customer_phone: formData.get('customer_phone').trim(),
@ -120,8 +184,20 @@ async function handleOrderSubmit(e) {
    };

    // 验证必填字段
-    if (!orderData.customer_name || !orderData.shipping_address) {
-        alert('请填写姓名和收货地址');
+    if (!orderData.customer_name || !orderData.customer_phone || !orderData.customer_email || !orderData.shipping_address) {
+        alert('请填写所有必填信息');
+        return;
+    }
+
+    // 验证手机号格式
+    if (!validatePhoneNumber(orderData.customer_phone)) {
+        alert('请输入正确的11位手机号码');
+        return;
+    }
+
+    // 验证邮箱格式
+    if (!validateEmail(orderData.customer_email)) {
+        alert('请输入正确的邮箱地址');
        return;
    }

@ -315,12 +391,51 @@ function validateEmail(email) {
    return emailRegex.test(email);
 }

-// 工具函数：验证电话号码
-function validatePhone(phone) {
-    const phoneRegex = /^[\d\s\-\+\(\)]+$/;
+// 工具函数：验证手机号码
+function validatePhoneNumber(phone) {
+    const phoneRegex = /^1[3-9]\d{9}$/;
    return phoneRegex.test(phone);
 }

+// 手机号失焦验证
+function validatePhone() {
+    const phoneInput = document.getElementById('customer_phone');
+    const phone = phoneInput.value.trim();
+    
+    if (phone && !validatePhoneNumber(phone)) {
+        phoneInput.style.borderColor = '#ff4757';
+        showFieldError(phoneInput, '请输入正确的11位手机号码');
+    } else {
+        phoneInput.style.borderColor = '#444';
+        hideFieldError(phoneInput);
+    }
+}
+
+// 显示字段错误
+function showFieldError(input, message) {
+    hideFieldError(input); // 先清除已有错误
+    
+    const errorDiv = document.createElement('div');
+    errorDiv.className = 'field-error';
+    errorDiv.textContent = message;
+    errorDiv.style.cssText = 'color: #ff4757; font-size: 12px; margin-top: 5px; padding-left: 5px;';
+    
+    input.parentNode.appendChild(errorDiv);
+}
+
+// 隐藏字段错误
+function hideFieldError(input) {
+    const existingError = input.parentNode.querySelector('.field-error');
+    if (existingError) {
+        existingError.remove();
+    }
+}
+
+// 工具函数：验证电话号码（保留兼容性）
+function validatePhone(phone) {
+    return validatePhoneNumber(phone);
+}
+
 // 管理员登录相关函数
 function showAdminLogin() {
    document.getElementById('adminLoginModal').style.display = 'flex';
@ -333,6 +448,15 @@ function closeAdminLogin() {
    document.getElementById('loginError').style.display = 'none';
 }

+// 联系我们相关函数
+function showContactModal() {
+    document.getElementById('contactModal').style.display = 'flex';
+}
+
+function closeContactModal() {
+    document.getElementById('contactModal').style.display = 'none';
+}
+
 function verifyAdminPassword() {
    const password = document.getElementById('adminPassword').value;
    const errorDiv = document.getElementById('loginError');
@ -353,6 +477,7 @@ function verifyAdminPassword() {
 document.addEventListener('keydown', function(e) {
    if (e.key === 'Escape') {
        closeAdminLogin();
+        closeContactModal();
    }
 });

--- a/public/manual-payment.html
+++ b/public/manual-payment.html
@ -3,7 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>手动支付确认 - USDT商城</title>
+    <title>手动支付确认 - 加密世界商城</title>
    <link rel="stylesheet" href="/css/style.css">
 </head>
 <body>
--- a/public/success.html
+++ b/public/success.html
@ -3,7 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>支付成功 - USDT商城</title>
+    <title>支付成功 - 加密世界商城</title>
    <link rel="stylesheet" href="/css/style.css">
 </head>
 <body>
--- a/server.js
+++ b/server.js
@ -53,9 +53,9 @@ const UPAY_API_URL = 'https://api-test.upay.ink/v1/api/open';
 // 产品配置
 const PRODUCTS = {
  'premium-product': {
-    name: '比特币彩票抽奖机',
+    name: 'Bitaxe 601 比特币刮刮乐',
    price: 100,
-    description: '这是我们的比特币彩票抽奖机，质量优秀'
+    description: '这是我们的比特币刮刮乐，质量优秀'
  }
 };

@ -80,6 +80,8 @@ app.post('/api/orders', async (req, res) => {
    const {
      product_id,
      quantity,
+      unit_price,
+      total_amount,
      customer_name,
      customer_email,
      customer_phone,
@ -92,7 +94,24 @@ app.post('/api/orders', async (req, res) => {
    }

    const product = PRODUCTS[product_id];
-    const total_amount = product.price * quantity;
+    
+    // 验证价格计算（防止客户端篡改）
+    const expectedUnitPrice = product.price;
+    const originalTotal = expectedUnitPrice * quantity;
+    let expectedTotal = originalTotal;
+    
+    // 服务器端折扣计算验证
+    if (quantity >= 5) {
+      expectedTotal = originalTotal * 0.9; // 9折
+    } else if (quantity >= 2) {
+      expectedTotal = originalTotal * 0.95; // 9.5折
+    }
+    
+    // 价格验证（允许小数点误差）
+    if (Math.abs(total_amount - expectedTotal) > 0.01) {
+      return res.status(400).json({ error: '价格计算错误' });
+    }
+
    const order_id = 'ORDER_' + Date.now() + '_' + Math.random().toString(36).substr(2, 9);

    // 保存订单到数据库
@ -103,7 +122,7 @@ app.post('/api/orders', async (req, res) => {
    `);
    
    stmt.run([
-      order_id, product.name, quantity, product.price, total_amount,
+      order_id, product.name, quantity, expectedUnitPrice, expectedTotal,
      customer_name, customer_email, customer_phone, shipping_address
    ], function(err) {
      if (err) {
@ -114,7 +133,7 @@ app.post('/api/orders', async (req, res) => {
      res.json({
        success: true,
        order_id,
-        total_amount,
+        total_amount: expectedTotal,
        message: '订单创建成功'
      });
    });