366 lines
16 KiB
PHP
366 lines
16 KiB
PHP
<?php
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// 引入配置文件
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require_once '../config.php';
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session_start();
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// 检查开发者是否已登录
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if (!isset($_SESSION['developer_id'])) {
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header('Location: login.php');
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exit;
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}
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$developerId = $_SESSION['developer_id'];
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$error = '';
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$success = '';
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if (!isset($_GET['id']) || !is_numeric($_GET['id'])) {
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header('Location: dashboard.php');
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exit;
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}
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$appId = $_GET['id'];
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$app = [];
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// 检查数据库连接是否为 MySQLi 对象
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if (!($conn instanceof mysqli)) {
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log_error('数据库连接错误: 连接不是MySQLi实例', __FILE__, __LINE__);
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$error = '数据库连接错误，请检查配置';
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header('Location: dashboard.php');
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exit;
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}
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// 获取所有标签
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$tags = [];
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$tagStmt = $conn->query('SELECT id, name FROM tags');
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while ($tag = $tagStmt->fetch_assoc()) {
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$tags[] = $tag;
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}
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$tagStmt->close();
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// 获取应用现有标签
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$appTags = [];
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$appTagStmt = $conn->prepare('SELECT tag_id FROM app_tags WHERE app_id = ?');
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$appTagStmt->bind_param('i', $appId);
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$appTagStmt->execute();
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$appTagResult = $appTagStmt->get_result();
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while ($tag = $appTagResult->fetch_assoc()) {
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$appTags[] = $tag['tag_id'];
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}
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$appTagStmt->close();
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// 获取应用信息并验证开发者权限
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$stmt = $conn->prepare('SELECT id, name, description, version, changelog, age_rating, age_rating_description, platforms, file_path FROM apps WHERE id = ? AND developer_id = ?');
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if (!$stmt) {
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log_error('获取应用信息查询准备失败: ' . $conn->error, __FILE__, __LINE__);
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$error = '获取应用信息时发生错误，请稍后再试';
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header('Location: dashboard.php');
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exit;
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}
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$stmt->bind_param('ii', $appId, $developerId);
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if (!$stmt->execute()) {
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log_error('获取应用信息查询执行失败: ' . $stmt->error, __FILE__, __LINE__);
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$error = '获取应用信息时发生错误，请稍后再试';
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header('Location: dashboard.php');
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exit;
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}
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$result = $stmt->get_result();
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$app = $result->fetch_assoc();
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if (!$app) {
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header('Location: dashboard.php');
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exit;
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}
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$appName = trim($_POST['name']);
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$appDescription = trim($_POST['description']);
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$version = trim($_POST['version']);
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$changelog = trim($_POST['changelog']);
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$ageRating = $_POST['age_rating'];
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$ageRatingDescription = trim($_POST['age_rating_description']);
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$platforms = $_POST['platforms'] ?? [];
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$platforms_json = json_encode($platforms);
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$appFilePath = $app['file_path']; // 默认使用现有文件路径
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// 获取选中的标签
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$selectedTags = $_POST['tags'] ?? [];
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// 处理应用文件上传
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if (!empty($_FILES['app_file']['tmp_name'])) {
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$uploadDir = '../uploads/apps/';
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$fileExtension = pathinfo($_FILES['app_file']['name'], PATHINFO_EXTENSION);
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$newFileName = uniqid() . '.' . $fileExtension;
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$targetPath = $uploadDir . $newFileName;
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// 验证文件类型和大小
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$allowedTypes = ['apk', 'exe', 'jar', 'crx', 'ini'];
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if (!in_array($fileExtension, $allowedTypes)) {
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$error = '不支持的文件类型，请上传 ' . implode(', ', $allowedTypes) . ' 格式的文件';
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} elseif ($_FILES['app_file']['size'] > 50 * 1024 * 1024) { // 50MB
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$error = '文件大小不能超过50MB';
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} elseif (!move_uploaded_file($_FILES['app_file']['tmp_name'], $targetPath)) {
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$error = '文件上传失败，请检查服务器权限';
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} else {
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// 删除旧文件
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if (file_exists($appFilePath)) {
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unlink($appFilePath);
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}
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$appFilePath = $targetPath;
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}
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}
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// 处理图片删除
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if (!empty($_POST['removed_images'])) {
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$removedImageIds = explode(',', $_POST['removed_images']);
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foreach ($removedImageIds as $imgId) {
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if (is_numeric($imgId)) {
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// 获取图片路径
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$stmt = $conn->prepare("SELECT image_path FROM app_images WHERE id = ?");
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$stmt->bind_param("i", $imgId);
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$stmt->execute();
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$imgResult = $stmt->get_result();
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if ($img = $imgResult->fetch_assoc()) {
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// 删除文件
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if (file_exists($img['image_path'])) {
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unlink($img['image_path']);
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}
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// 删除数据库记录
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$deleteStmt = $conn->prepare("DELETE FROM app_images WHERE id = ?");
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$deleteStmt->bind_param("i", $imgId);
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$deleteStmt->execute();
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$deleteStmt->close();
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}
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$stmt->close();
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}
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}
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}
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// 更新应用标签
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// 删除现有标签关联
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$deleteTagStmt = $conn->prepare('DELETE FROM app_tags WHERE app_id = ?');
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$deleteTagStmt->bind_param('i', $appId);
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$deleteTagStmt->execute();
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$deleteTagStmt->close();
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// 添加新标签关联
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foreach ($selectedTags as $tagId) {
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if (is_numeric($tagId)) {
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$tagStmt = $conn->prepare('INSERT INTO app_tags (app_id, tag_id) VALUES (?, ?)');
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$tagStmt->bind_param('ii', $appId, $tagId);
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$tagStmt->execute();
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$tagStmt->close();
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}
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}
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// 处理新图片上传
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$imageUploadDir = '../uploads/images/';
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$allowedImageTypes = ['jpg', 'jpeg', 'png'];
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$maxImages = 5;
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$currentImageCount = count($existingImages) - count($removedImageIds ?? []);
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if (!empty($_FILES['images']['name'][0]) && empty($error)) {
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$newImages = $_FILES['images'];
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for ($i = 0; $i < count($newImages['name']); $i++) {
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if ($newImages['error'][$i] !== UPLOAD_ERR_OK) continue;
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$fileName = $newImages['name'][$i];
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$fileTmp = $newImages['tmp_name'][$i];
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$fileSize = $newImages['size'][$i];
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$fileExt = strtolower(pathinfo($fileName, PATHINFO_EXTENSION));
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if (!in_array($fileExt, $allowedImageTypes)) {
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$error = "图片 {$fileName} 格式不支持，仅允许jpg、png";
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break;
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}
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if ($fileSize > 2 * 1024 * 1024) { // 2MB
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$error = "图片 {$fileName} 大小超过2MB";
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break;
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}
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if ($currentImageCount >= $maxImages) {
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$error = "最多只能上传5张图片";
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break;
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}
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$newFileName = uniqid() . '.' . $fileExt;
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$targetPath = $imageUploadDir . $newFileName;
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if (move_uploaded_file($fileTmp, $targetPath)) {
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// 插入数据库
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$stmt = $conn->prepare("INSERT INTO app_images (app_id, image_path) VALUES (?, ?)");
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$stmt->bind_param("is", $appId, $targetPath);
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$stmt->execute();
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$stmt->close();
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$currentImageCount++;
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} else {
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$error = "图片 {$fileName} 上传失败";
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break;
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}
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}
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}
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// 验证标签选择
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if (empty($selectedTags)) {
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$error = '至少需要选择一个应用标签';
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}
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if (empty($appName) || empty($appDescription) || empty($version) || empty($changelog) || empty($ageRating) || empty($ageRatingDescription)) {
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$error = '应用名称和描述不能为空';
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} else {
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// 检查数据库连接是否为 MySQLi 对象
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if (!($conn instanceof mysqli)) {
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log_error('数据库连接错误: 连接不是MySQLi实例', __FILE__, __LINE__);
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$error = '数据库连接错误，请检查配置';
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} else {
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$platforms = $_POST['platforms'] ?? [];
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$platforms_json = json_encode($platforms);
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$stmt = $conn->prepare('UPDATE apps SET name = ?, description = ?, version = ?, changelog = ?, age_rating = ?, age_rating_description = ?, platforms = ?, file_path = ?, status = \'pending\' WHERE id = ? AND developer_id = ?');
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if (!$stmt) {
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log_error('更新应用信息查询准备失败: ' . $conn->error, __FILE__, __LINE__);
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$error = '更新应用信息时发生错误，请稍后再试';
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} else {
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$stmt->bind_param('ssssssssii', $appName, $appDescription, $version, $changelog, $ageRating, $ageRatingDescription, $platforms_json, $appFilePath, $appId, $developerId);
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if (!$stmt->execute()) {
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log_error('更新应用信息查询执行失败: ' . $stmt->error, __FILE__, __LINE__);
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$error = '更新应用信息时发生错误，请稍后再试';
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} else {
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$success = '应用信息更新成功，请等待管理员重新审核';
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header('Location: dashboard.php?success=' . urlencode($success));
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exit;
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$app['name'] = $appName;
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$app['description'] = $appDescription;
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}
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}
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}
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}
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}
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?>
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>编辑应用</title>
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<link href="../css/bootstrap.min.css" rel="stylesheet">
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<link href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.10.0/font/bootstrap-icons.css" rel="stylesheet">
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</head>
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<body>
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<div class="container mt-4">
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<h2 class="text-center mb-4">编辑应用</h2>
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<?php if (!empty($error)): ?>
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<div class="alert alert-danger"><?php echo $error; ?></div>
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<?php endif; ?>
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<?php if (!empty($success)): ?>
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<div class="alert alert-success"><?php echo $success; ?></div>
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<?php endif; ?>
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<form method="post" enctype="multipart/form-data">
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<div class="mb-3">
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<label for="name" class="form-label">应用名称</label>
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<input type="text" class="form-control" id="name" name="name" value="<?php echo htmlspecialchars($app['name']); ?>" required>
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</div>
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<div class="mb-3">
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<label for="description" class="form-label">应用描述</label>
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<textarea class="form-control" id="description" name="description" rows="5" required><?php echo htmlspecialchars($app['description']); ?></textarea>
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</div>
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<div class="mb-3">
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<label for="version" class="form-label">版本号</label>
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<input type="text" class="form-control" id="version" name="version" value="<?php echo htmlspecialchars($app['version']); ?>" required>
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</div>
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<div class="mb-3">
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<label for="changelog" class="form-label">更新日志</label>
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<textarea class="form-control" id="changelog" name="changelog" rows="3" required><?php echo htmlspecialchars($app['changelog']); ?></textarea>
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</div>
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<div class="mb-3">
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<label for="age_rating" class="form-label">年龄分级</label>
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<select class="form-select" id="age_rating" name="age_rating" required>
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<option value="3+" <?php echo $app['age_rating'] === '3+' ? 'selected' : ''; ?>>3+</option>
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<option value="7+" <?php echo $app['age_rating'] === '7+' ? 'selected' : ''; ?>>7+</option>
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<option value="12+" <?php echo $app['age_rating'] === '12+' ? 'selected' : ''; ?>>12+</option>
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<option value="17+" <?php echo $app['age_rating'] === '17+' ? 'selected' : ''; ?>>17+</option>
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</select>
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</div>
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<div class="mb-3">
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<label for="age_rating_description" class="form-label">年龄分级说明</label>
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<input type="text" class="form-control" id="age_rating_description" name="age_rating_description" value="<?php echo htmlspecialchars($app['age_rating_description']); ?>" required>
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</div>
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<div class="mb-3">
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<label class="form-label">适用平台</label>
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<?php $platforms = json_decode($app['platforms'], true) ?? []; ?>
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<div class="form-check">
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<input class="form-check-input" type="checkbox" id="platform_android" name="platforms[]" value="Android" <?php echo in_array('Android', $platforms) ? 'checked' : ''; ?>>
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<label class="form-check-label" for="platform_android">Android</label>
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</div>
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<div class="form-check">
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<input class="form-check-input" type="checkbox" id="platform_ios" name="platforms[]" value="iOS" <?php echo in_array('iOS', $platforms) ? 'checked' : ''; ?>>
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<label class="form-check-label" for="platform_ios">iOS</label>
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</div>
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</div>
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<div class="mb-3">
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<label for="tags" class="form-label">应用标签 (至少选择1个)</label>
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<select id="tags" name="tags[]" multiple class="form-control">
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<?php foreach ($tags as $tag): ?>
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<option value="<?php echo $tag['id']; ?>" <?php echo in_array($tag['id'], $appTags) ? 'selected' : ''; ?>>
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<?php echo htmlspecialchars($tag['name']); ?>
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</option>
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<?php endforeach; ?>
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</select>
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<small class="form-text text-muted">按住Ctrl键可选择多个标签</small>
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</div>
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<div class="mb-3">
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<label for="app_file" class="form-label">更新应用文件</label>
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<input class="form-control" type="file" id="app_file" name="app_file">
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<div class="form-text">当前文件: <?php echo basename($app['file_path']); ?></div>
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</div>
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<div class="mb-3">
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<label class="form-label">应用图片 (最多5张)</label>
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<?php
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// 获取现有图片
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$existingImages = [];
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$stmt = $conn->prepare("SELECT id, image_path FROM app_images WHERE app_id = ?");
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$stmt->bind_param("i", $appId);
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$stmt->execute();
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$imgResult = $stmt->get_result();
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while ($img = $imgResult->fetch_assoc()) {
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$existingImages[] = $img;
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}
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$stmt->close();
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?>
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<!-- 现有图片 -->
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<?php if (!empty($existingImages)): ?>
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<div class="mb-3">
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<label>现有图片:</label>
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<div class="d-flex flex-wrap gap-2">
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<?php foreach ($existingImages as $img): ?>
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<div class="position-relative">
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<img src="<?php echo htmlspecialchars($img['image_path']); ?>" alt="应用图片" style="width: 100px; height: 100px; object-fit: cover; border-radius: 4px;">
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<button type="button" class="btn btn-danger btn-sm position-absolute top-0 end-0" onclick="removeImage(<?php echo $img['id']; ?>)">×</button>
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</div>
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<?php endforeach; ?>
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</div>
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</div>
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<?php endif; ?>
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<!-- 新图片上传 -->
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<input type="file" name="images[]" multiple accept="image/*" class="form-control">
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<small>支持jpg、png格式，最多上传5张图片</small>
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</div>
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<input type="hidden" name="removed_images" id="removed_images" value="">
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<button type="submit" class="btn btn-primary w-100">保存更改</button>
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</form>
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<div class="text-center mt-3">
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<a href="dashboard.php" class="btn btn-secondary">返回仪表盘</a>
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</div>
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</div>
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<script>
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function removeImage(imageId) {
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const removedInput = document.getElementById('removed_images');
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const currentValues = removedInput.value ? removedInput.value.split(',') : [];
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if (!currentValues.includes(imageId.toString())) {
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currentValues.push(imageId);
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removedInput.value = currentValues.join(',');
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}
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// 从DOM中移除图片元素
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event.target.closest('.position-relative').remove();
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}
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</script>
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</body>
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</html>
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