上传文件至 /

2025-09-24 14:15:48 +00:00
parent 676afc0fba
commit 01f0e6ab1d
5 changed files with 799 additions and 0 deletions
--- a/submit_recommendation.php
+++ b/submit_recommendation.php
@@ -0,0 +1,53 @@
+<?php
+// 处理推荐提交的后端接口
+require 'db_connect.php';
+
+// 仅处理POST请求
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $songName = trim($_POST['songName'] ?? '');
+    $artistName = trim($_POST['artistName'] ?? '');
+    $reason = trim($_POST['reason'] ?? '');
+    
+    // 获取用户标识
+    function getUserIdentifier() {
+        if (isset($_COOKIE['user_identifier'])) {
+            return $_COOKIE['user_identifier'];
+        }
+        $identifier = uniqid('user_', true);
+        setcookie('user_identifier', $identifier, time() + 365 * 24 * 3600, '/');
+        return $identifier;
+    }
+    $userIdentifier = getUserIdentifier();
+    
+    // 验证必填字段
+    if (!empty($songName) && !empty($artistName)) {
+        try {
+            // 插入数据，包含用户标识
+            $sql = "INSERT INTO recommendations (song_name, artist_name, reason, user_identifier, status) 
+                    VALUES (:song_name, :artist_name, :reason, :user_id, 0)";
+            $stmt = $pdo->prepare($sql);
+            $stmt->bindParam(':song_name', $songName);
+            $stmt->bindParam(':artist_name', $artistName);
+            $stmt->bindParam(':reason', $reason);
+            $stmt->bindParam(':user_id', $userIdentifier);
+            $stmt->execute();
+            
+            // 跳转回主页并显示成功消息
+            header('Location: index.html?status=success');
+            exit;
+        } catch(PDOException $e) {
+            // 数据库错误
+            header('Location: index.html?status=error&msg=' . urlencode($e->getMessage()));
+            exit;
+        }
+    } else {
+        // 字段验证失败
+        header('Location: index.html?status=error&msg=歌曲名称和歌手名称为必填项');
+        exit;
+    }
+} else {
+    // 非POST请求直接跳转回主页
+    header('Location: index.html');
+    exit;
+}
+?>