524 lines
23 KiB
PHP
524 lines
23 KiB
PHP
<?php
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////////////////////////////////////////////////////////////////////
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// _ooOoo_ //
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// o8888888o //
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// 88" . "88 //
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// (| ^_^ |) //
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// O\ = /O //
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// ____/`---'\____ //
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// .' \\| |// `. //
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// / \\||| : |||// \ //
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// / _||||| -:- |||||- \ //
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// | | \\\ - /// | | //
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// | \_| ''\---/'' | | //
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// \ .-\__ `-` ___/-. / //
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// ___`. .' /--.--\ `. . ___ //
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// ."" '< `.___\_<|>_/___.' >'"". //
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// | | : `- \`.;`\ _ /`;.`/ - ` : | | //
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// \ \ `-. \_ __\ /__ _/ .-` / / //
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// ========`-.____`-.___\_____/___.-`____.-'======== //
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// `=---=' //
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// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ //
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// 佛祖保佑 永不宕机 永无BUG //
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////////////////////////////////////////////////////////////////////
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session_start();
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require_once 'config.php';
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if (!isset($conn) || !$conn instanceof mysqli) {
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die('数据库连接失败，请检查配置文件。');
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}?>
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<!DOCTYPE html>
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<style>
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.page-transition {
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animation: fadeIn 0.5s ease-in-out;
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}
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@keyframes fadeIn {
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from {
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opacity: 0;
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transform: translateY(20px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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</style>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title><?php echo APP_STORE_NAME; ?></title>
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<!-- Bootstrap CSS -->
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<link href="css/bootstrap.min.css" rel="stylesheet">
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<!-- 自定义CSS -->
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<link rel="stylesheet" href="styles.css">
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<!-- Font Awesome -->
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<link rel="stylesheet" href="/css/all.min.css">
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<script src="/js/sweetalert.js"></script>
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<!-- Marked.js 用于Markdown解析 -->
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<script src="js/marked.js"></script>
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<!-- Fluent Design 模糊效果 -->
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<style>
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.blur-bg {
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backdrop-filter: blur(10px);
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background-color: rgba(255, 255, 255, 0.5);
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}
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</style>
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</head>
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<body class="page-transition">
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<!-- 导航栏 -->
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<nav class="navbar navbar-expand-lg navbar-light blur-bg">
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<div class="container">
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<a href="index.php"><img src="/favicon.jpeg" alt="Logo" style="height: 30px; margin-right: 10px; border-radius: var(--border-radius);"></a>
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<a class="navbar-brand" href="#"><?php echo APP_STORE_NAME; ?></a>
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<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false">
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<span class="navbar-toggler-icon"></span>
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</button>
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<div class="collapse navbar-collapse" id="navbarNav">
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<ul class="navbar-nav">
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<li class="nav-item">
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<a class="nav-link" href="index.php">首页</a>
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</li>
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<?php if (isset($_SESSION['admin'])): ?>
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<li class="nav-item">
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<a class="nav-link" href="/admin/">管理</a>
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</li>
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<?php endif; ?>
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<li class="nav-item">
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<a class="nav-link" href="tags.php">标签</a>
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</li>
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<?php if (isset($_SESSION['developer_id'])): ?>
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<li class="nav-item">
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<a class="nav-link" href="developer/dashboard.php">进入面板</a>
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</li>
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<?php else: ?>
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<li class="nav-item">
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<a class="nav-link" href="developer/register.php">开发者注册</a>
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</li>
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<li class="nav-item">
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<a class="nav-link" href="developer/login.php">开发者登录</a>
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</li>
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<?php endif; ?>
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<li class="nav-item">
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<a class="nav-link" href="http://leonmmcoset.jjxmm.win:8010/app.php?id=74">下载LeonAPP手机版</a>
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</li>
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<li class="nav-item">
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<a class="nav-link" href="http://leonmmcoset.jjxmm.win:8010/app.php?id=41">下载LeonAPP电脑版</a>
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</li>
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<li class="nav-item">
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<a class="nav-link" href="thanks.php">鸣谢</a>
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</li>
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</ul>
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</div>
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</div>
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</nav>
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<?php
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// 获取最新公告
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$announcementQuery = "SELECT title, content, created_at FROM announcements ORDER BY created_at DESC LIMIT 1";
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$announcementResult = $conn->query($announcementQuery);
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$announcement = $announcementResult && $announcementResult->num_rows > 0 ? $announcementResult->fetch_assoc() : null;
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?>
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<?php if ($announcement): ?>
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<div class="container mt-3">
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<div class="alert alert-info blur-bg">
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<h4 class="alert-heading"><?php echo htmlspecialchars($announcement['title']); ?></h4>
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<p class="text-muted small">发布时间: <?php echo date('Y-m-d H:i', strtotime($announcement['created_at'])); ?></p>
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<div id="announcement-content"><?php echo htmlspecialchars($announcement['content']); ?></div>
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<p class="mt-2"><a href="history_announcements.php" class="alert-link">查看所有历史公告</a></p>
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</div>
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</div>
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<?php endif; ?>
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<style>
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.storage-progress {
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margin: 20px 0;
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}
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.storage-progress .progress-label {
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display: flex;
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justify-content: space-between;
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margin-bottom: 5px;
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}
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</style>
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<div style="align-content: center; text-align: center;">
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<div class="container-fluid mt-4 storage-progress">
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<?php
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// 获取磁盘总容量和网站占用存储
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$totalSpace = disk_total_space(__DIR__);
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$freeSpace = disk_free_space(__DIR__);
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$usedSpace = $totalSpace - $freeSpace;
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$usagePercent = round(($usedSpace / $totalSpace) * 100, 2);
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function formatBytes($bytes) {
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if ($bytes >= 1073741824) {
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return round($bytes / 1073741824, 2) . ' GB';
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} elseif ($bytes >= 1048576) {
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return round($bytes / 1048576, 2) . ' MB';
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} elseif ($bytes >= 1024) {
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return round($bytes / 1024, 2) . ' KB';
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} else {
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return $bytes . ' B';
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}
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}
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// 计算网站占用量
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function getDirectorySize($dir) {
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$size = 0;
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try {
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$iterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir));
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foreach ($iterator as $file) {
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try {
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if ($file->isFile()) {
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$size += $file->getSize();
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}
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} catch (RuntimeException $e) {
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// 跳过无法访问的文件（由于open_basedir限制）
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continue;
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}
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}
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} catch (RuntimeException $e) {
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// 处理目录访问错误
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error_log('无法访问目录: ' . $e->getMessage());
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}
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return $size;
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}
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$websiteSpace = getDirectorySize(__DIR__);
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$websiteUsagePercent = round(($websiteSpace / $totalSpace) * 100, 2);
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?>
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<div class="progress-label">
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<span>磁盘使用情况</span>
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<span><?php echo formatBytes($usedSpace); ?> / <?php echo formatBytes($totalSpace); ?></span>
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</div>
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<div class="progress">
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<div class="progress-bar" role="progressbar" style="width: <?php echo $usagePercent; ?>%" aria-valuenow="<?php echo $usagePercent; ?>" aria-valuemin="0" aria-valuemax="100"><?php echo $usagePercent; ?>%</div>
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</div>
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<!-- <p>网站占用量: <?php echo formatBytes($websiteSpace); ?></p> -->
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<br>
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<div class="progress-label">
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<span>网站使用情况</span>
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<span><?php echo formatBytes($websiteSpace); ?> / <?php echo formatBytes($totalSpace); ?></span>
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</div>
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<div class="progress">
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<div class="progress-bar" role="progressbar" style="width: <?php echo $websiteUsagePercent; ?>%" aria-valuenow="<?php echo $websiteUsagePercent; ?>" aria-valuemin="0" aria-valuemax="100"><?php echo $websiteUsagePercent; ?>%</div>
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</div>
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<!-- <p>网站占用量: <?php echo formatBytes($websiteSpace); ?></p> -->
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<br>
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<!-- 这里可添加平台信息展示，参考 app.php 样式 -->
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<form method="get" action="index.php" class="mb-4" onsubmit="return validateSearch();">
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<script>
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// 解析公告Markdown内容
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document.addEventListener('DOMContentLoaded', function() {
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const announcementElement = document.getElementById('announcement-content');
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if (announcementElement) {
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const markdown = announcementElement.textContent;
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announcementElement.innerHTML = marked.parse(markdown);
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}
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});
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function validateSearch() {
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const searchInput = document.querySelector('input[name="search"]');
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if (searchInput.value.trim() === '') {
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Swal.fire({
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title: '提示',
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text: '请填写搜索名称后再进行搜索！',
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icon: 'warning',
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confirmButtonText: '确定'
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});
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return false;
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}
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return true;
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}
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</script>
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<div class="row g-3">
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<div class="col-md-6">
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<div class="form-floating">
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<input type="text" name="search" class="form-control" id="searchInput" placeholder="搜索应用..." value="<?php echo isset($_GET['search']) ? htmlspecialchars($_GET['search']) : ''; ?>">
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<label for="searchInput">搜索应用</label>
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</div>
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</div>
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<div class="col-md-4">
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<div class="form-floating">
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<select name="tag" class="form-select" id="tagSelect">
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<option value="">所有标签</option>
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<?php
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$tagResult = $conn->query("SELECT id, name FROM tags ORDER BY name");
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$selectedTag = isset($_GET['tag']) ? $_GET['tag'] : '';
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while ($tag = $tagResult->fetch_assoc()):
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$selected = ($tag['id'] == $selectedTag) ? 'selected' : '';
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?>
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<option value="<?php echo $tag['id']; ?>" <?php echo $selected; ?>><?php echo htmlspecialchars($tag['name']); ?></option>
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<?php endwhile; ?>
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</select>
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<label for="tagSelect">选择标签</label>
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</div>
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</div>
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<div class="col-md-2">
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<button class="btn btn-primary w-100" style="width: calc(3.5rem + calc(var(--bs-border-width) * 2)); height: calc(3.5rem + calc(var(--bs-border-width) * 2))" type="submit">搜索</button>
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</div>
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</div>
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</form>
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<?php if (isset($_SESSION['user_id'])): ?>
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<h1>为你推荐</h1>
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<div class="row">
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<?php
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// 获取用户下载过的应用标签
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$userId = $_SESSION['user_id'];
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$tagSql = "SELECT DISTINCT t.id FROM tags t
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JOIN app_tags at ON t.id = at.tag_id
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JOIN app_versions av ON at.app_id = av.app_id
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JOIN download_history dh ON av.id = dh.version_id
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WHERE dh.user_id = ?";
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$tagStmt = $conn->prepare($tagSql);
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$tagStmt->bind_param('i', $userId);
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$tagStmt->execute();
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$tagResult = $tagStmt->get_result();
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$tagIds = [];
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while ($tag = $tagResult->fetch_assoc()) {
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$tagIds[] = $tag['id'];
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}
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$tagStmt->close();
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// 获取用户已下载的应用
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$downloadedSql = "SELECT DISTINCT a.id FROM apps a
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JOIN app_versions av ON a.id = av.app_id
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JOIN download_history dh ON av.id = dh.version_id
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WHERE dh.user_id = ?";
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$downloadedStmt = $conn->prepare($downloadedSql);
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$downloadedStmt->bind_param('i', $userId);
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$downloadedStmt->execute();
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$downloadedResult = $downloadedStmt->get_result();
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$downloadedIds = [];
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while ($app = $downloadedResult->fetch_assoc()) {
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$downloadedIds[] = $app['id'];
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}
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$downloadedStmt->close();
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// 基于标签推荐应用
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if (!empty($tagIds)) {
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$placeholders = implode(',', array_fill(0, count($tagIds), '?'));
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$recommendSql = "SELECT a.id, a.name, a.description, a.age_rating, a.platforms, AVG(r.rating) as avg_rating
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FROM apps a
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LEFT JOIN reviews r ON a.id = r.app_id
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JOIN app_tags at ON a.id = at.app_id
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WHERE at.tag_id IN ($placeholders)
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AND a.id NOT IN (" . (!empty($downloadedIds) ? implode(',', $downloadedIds) : '0') . ")
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AND a.status = 'approved'
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GROUP BY a.id
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ORDER BY COUNT(at.tag_id) DESC
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LIMIT 12";
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$recommendStmt = $conn->prepare($recommendSql);
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$types = str_repeat('i', count($tagIds));
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$recommendStmt->bind_param($types, ...$tagIds);
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$recommendStmt->execute();
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$recommendResult = $recommendStmt->get_result();
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} else {
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// 如果没有标签数据，显示热门应用
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$recommendSql = "SELECT a.id, a.name, a.description, a.age_rating, AVG(r.rating) as avg_rating, SUM(av.download_count) as total_downloads
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FROM apps a
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LEFT JOIN reviews r ON a.id = r.app_id
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LEFT JOIN app_versions av ON a.id = av.app_id
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WHERE a.status = 'approved'
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GROUP BY a.id
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ORDER BY total_downloads DESC
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LIMIT 12";
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$recommendResult = $conn->query($recommendSql);
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}
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if ($recommendResult && $recommendResult->num_rows > 0) {
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while ($row = $recommendResult->fetch_assoc()) {
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echo '<div class="col-md-3 mb-4">';
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echo '<div class="card blur-bg">';
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echo '<div class="card-body">';
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echo '<h5 class="card-title">'. htmlspecialchars($row['name']) . '</h5>';
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echo '<p class="card-text">'. substr(htmlspecialchars($row['description']), 0, 100) . '...</p>';
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// 获取应用标签
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$tagSql = "SELECT t.name FROM tags t JOIN app_tags at ON t.id = at.tag_id WHERE at.app_id = ?";
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$tagStmt = $conn->prepare($tagSql);
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$tagStmt->bind_param('i', $row['id']);
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$tagStmt->execute();
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$tagResult = $tagStmt->get_result();
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$tags = [];
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while ($tag = $tagResult->fetch_assoc()) {
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$tags[] = htmlspecialchars($tag['name']);
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}
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$tagStmt->close();
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// 获取应用适用平台
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$platforms = json_decode($row['platforms'], true);
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if (!is_array($platforms)) $platforms = [];
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echo '<p class="card-text">标签: '. implode(', ', $tags) . '</p>';
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echo '<p class="card-text">平台: '. implode(', ', $platforms) . '</p>';
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echo '<p class="card-text">评分: '. round($row['avg_rating'] ?? 0, 1) . '/5</p>';
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echo '<a href="app.php?id='. $row['id'] . '" class="btn btn-primary">查看详情</a>';
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echo '</div></div></div>';
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}
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} else {
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echo '<div class="col-12"><p class="text-center">暂无推荐内容</p></div>';
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}
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if (isset($recommendStmt)) $recommendStmt->close();
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?>
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</div>
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<?php endif; ?>
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<h1>应用列表</h1>
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<div class="row" id="app-list">
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<!-- 这里将通过PHP动态加载应用列表 -->
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<?php
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$search = isset($_GET['search']) ? $_GET['search'] : '';
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$sql = "SELECT apps.id, apps.name, apps.description, apps.age_rating, apps.platforms, AVG(reviews.rating) as avg_rating
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FROM apps
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LEFT JOIN reviews ON apps.id = reviews.app_id ";
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$conditions = [];
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$params = [];
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$paramTypes = '';
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// 标签筛选
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if (!empty($_GET['tag'])) {
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$sql .= "JOIN app_tags ON apps.id = app_tags.app_id
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JOIN tags ON app_tags.tag_id = tags.id ";
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$conditions[] = "app_tags.tag_id = ?";
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$tagId = $_GET['tag'];
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$params[] = &$tagId;
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$paramTypes .= 'i';
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}
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// 平台筛选
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if (!empty($_GET['platform'])) {
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// Removed platform condition - column does not exist
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$platform = $_GET['platform'];
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$params[] = &$platform;
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$paramTypes .= 's';
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}
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// 年龄分级筛选
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if (!empty($_GET['age_rating'])) {
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$conditions[] = "apps.age_rating = ?";
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$ageRating = $_GET['age_rating'];
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$params[] = &$ageRating;
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$paramTypes .= 's';
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}
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// 搜索关键词筛选
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if (!empty($search)) {
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$conditions[] = "(apps.name LIKE ? OR apps.description LIKE ?)";
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$searchTerm1 = "%$search%";
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$searchTerm2 = "%$search%";
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$params[] = &$searchTerm1;
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$params[] = &$searchTerm2;
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$paramTypes .= 'ss';
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}
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// 只显示已审核通过的应用
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$conditions[] = "apps.status = 'approved'";
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// 添加条件
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if (!empty($conditions)) {
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$sql .= "WHERE " . implode(" AND ", $conditions);
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}
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$sql .= "GROUP BY apps.id
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ORDER BY apps.created_at DESC";
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// 执行查询
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if (!empty($params)) {
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$stmt = $conn->prepare($sql);
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if (!$stmt) {
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die('预处理语句失败: ' . $conn->error);
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}
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call_user_func_array([$stmt, 'bind_param'], array_merge([$paramTypes], $params));
|
||
if (!$stmt->execute()) {
|
||
die('执行语句失败: ' . $stmt->error);
|
||
}
|
||
$result = $stmt->get_result();
|
||
} else {
|
||
$result = $conn->query($sql);
|
||
if (!$result) {
|
||
die('查询失败: ' . $conn->error);
|
||
}
|
||
}
|
||
|
||
if ($result->num_rows > 0) {
|
||
while ($row = $result->fetch_assoc()) {
|
||
echo '<div class="col-md-3 mb-4 lazy-load" data-src="app.php?id='. $row['id'] . '">';
|
||
echo '<div class="card blur-bg">';
|
||
|
||
echo '<div class="card-body">';
|
||
echo '<h5 class="card-title">'. $row['name'] . '</h5>';
|
||
echo '<p class="card-text">'. substr($row['description'], 0, 100) . '...</p>';
|
||
|
||
// 获取应用标签
|
||
$tagSql = "SELECT t.name FROM tags t JOIN app_tags at ON t.id = at.tag_id WHERE at.app_id = ?";
|
||
$tagStmt = $conn->prepare($tagSql);
|
||
$tagStmt->bind_param('i', $row['id']);
|
||
$tagStmt->execute();
|
||
$tagResult = $tagStmt->get_result();
|
||
$tags = [];
|
||
while ($tag = $tagResult->fetch_assoc()) {
|
||
$tags[] = htmlspecialchars($tag['name']);
|
||
}
|
||
$tagStmt->close();
|
||
|
||
// 获取应用适用平台
|
||
$platforms = json_decode($row['platforms'], true);
|
||
if (!is_array($platforms)) $platforms = [];
|
||
echo '<p class="card-text">标签: '. implode(', ', $tags) . '</p>';
|
||
echo '<p class="card-text">平台: '. implode(', ', $platforms) . '</p>';
|
||
echo '<p class="card-text">评分: '. round($row['avg_rating'], 1) . '/5</p>';
|
||
echo '<a href="app.php?id='. $row['id'] . '" class="btn btn-primary">查看详情</a>';
|
||
echo '</div>';
|
||
echo '</div>';
|
||
echo '</div>';
|
||
}
|
||
}
|
||
?>
|
||
<script>
|
||
document.addEventListener("DOMContentLoaded", function() {
|
||
const lazyLoadItems = document.querySelectorAll(".lazy-load");
|
||
|
||
const observer = new IntersectionObserver((entries) => {
|
||
entries.forEach((entry) => {
|
||
if (entry.isIntersecting) {
|
||
// 这里可以添加加载动画或其他操作
|
||
observer.unobserve(entry.target);
|
||
}
|
||
});
|
||
});
|
||
|
||
lazyLoadItems.forEach((item) => {
|
||
observer.observe(item);
|
||
});
|
||
});
|
||
</script>
|
||
<?php
|
||
?>
|
||
|
||
</div>
|
||
</div></div>
|
||
|
||
<!-- Bootstrap JS Bundle with Popper -->
|
||
<script src="/js/bootstrap.bundle.js"></script>
|
||
<script>
|
||
// 导航栏滚动效果
|
||
window.addEventListener('scroll', function() {
|
||
const navbar = document.querySelector('.navbar');
|
||
if (window.scrollY > 10) {
|
||
navbar.classList.add('scrolled');
|
||
} else {
|
||
navbar.classList.remove('scrolled');
|
||
}
|
||
});
|
||
</script>
|
||
<script>
|
||
document.addEventListener('DOMContentLoaded', function() {
|
||
document.body.classList.add('page-transition');
|
||
});
|
||
</script>
|
||
</body>
|
||
</html>
|