旧版服务端

服务端/API/ApiAddPasswordCodeBefor.php

@@ -0,0 +1,31 @@
+<?php
+header('Content-Type: application/json');
+
+// 获取传入的 OpenID 值
+$openid = $_GET['openid'];
+
+// 引用配置，建立数据库连接
+require_once 'ApiConfig.php';
+$conn = new mysqli(DB_SERVER, DB_USERNAME, DB_PASSWORD, DB_NAME);
+
+// 检查连接是否成功
+if ($conn->connect_error) {
+die("连接失败: " . $conn->connect_error);
+}
+
+// 查询数据库中符合条件的记录
+$sql = "SELECT * FROM 用户信息 WHERE OpenID='$openid' AND 是否管理员='1'";
+$result = $conn->query($sql);
+if ($result->num_rows > 0) {
+    $sql2 = "SELECT * FROM 课程口令码读取信息";
+    $result2 = $conn->query($sql2);
+    if ($result2->num_rows > 0) {
+        // 获取查询结果
+        $data = array();
+        while ($row = $result2->fetch_assoc()) {$data[] = $row;}
+        echo json_encode(["result" => "获取成功", "Data" => $data]);
+    } else {echo json_encode(["result" => "口令码读取信息失败", "Data" => null]);}
+} else {echo json_encode(["result" => "无权访问", "Data" => null]);}
+// 关闭数据库连接
+$conn->close();
+?>