<?php
header('Content-Type: application/json; charset=utf-8');
require_once '../../bbs/db_conn.php';

// PDO 연결 생성
$pdo = db_conn();

try {
    $group_code = $_POST['group_code'] ?? '';
    $group_name = $_POST['group_name'] ?? '';
    $is_active = ($_POST['is_active'] ?? '') === '1' ? '1' : '0';
    $comment = $_POST['comment'] ?? '';
    $desc01 = $_POST['desc01'] ?? '';

    if (empty($group_code) || empty($group_name)) {
        echo json_encode(['success' => false, 'message' => '?꾩닔 ?꾨뱶媛 ?꾨씫?섏뿀?듬땲??']);
        exit;
    }

    $stmt = $pdo->prepare("REPLACE INTO edu_code_group (group_code, group_name, is_active, comment, desc01, updated_at) VALUES (?, ?, ?, ?, ?, NOW())");
    $result = $stmt->execute([$group_code, $group_name, $is_active, $comment, $desc01]);

    echo json_encode(['success' => (bool)$result]);
} catch (Exception $e) {
    echo json_encode(['success' => false, 'message' => $e->getMessage()]);
}
?>