<?php
// 출력 버퍼링 시작 및 에러 리포팅 비활성화
error_reporting(0);
ob_start();

require_once($_SERVER['DOCUMENT_ROOT'] . "/session.php");
require_once($_SERVER['DOCUMENT_ROOT'] . "/lib/mydb.php");

// 출력 버퍼 비우기
ob_clean();

header('Content-Type: application/json; charset=utf-8');

// 권한 체크
if (!isset($user_id) || $level > 5) {
    echo json_encode(['success' => false, 'message' => '접근 권한이 없습니다.']);
    exit;
}

$consultation_id = isset($_GET['id']) ? intval($_GET['id']) : 0;
$manager_id = $user_id;

if ($consultation_id <= 0) {
    echo json_encode(['success' => false, 'message' => '잘못된 요청입니다.']);
    exit;
}

try {
    $pdo = db_connect();
    
    $sql = "SELECT id, manager_id, step_id, audio_file_path, transcript_text, 
                   file_expiry_date, created_at 
            FROM manager_consultations 
            WHERE id = ? AND manager_id = ?";
    $stmt = $pdo->prepare($sql);
    $stmt->execute([$consultation_id, $manager_id]);
    $consultation = $stmt->fetch(PDO::FETCH_ASSOC);
    
    if (!$consultation) {
        echo json_encode(['success' => false, 'message' => '녹음 파일을 찾을 수 없습니다.']);
        exit;
    }
    
    // 날짜 포맷팅
    $consultation['created_at_formatted'] = date('Y-m-d H:i:s', strtotime($consultation['created_at']));
    $consultation['is_gcs'] = strpos($consultation['audio_file_path'], 'gs://') === 0;
    
    echo json_encode([
        'success' => true,
        'data' => $consultation
    ]);
    
} catch (Exception $e) {
    error_log('조회 오류: ' . $e->getMessage());
    echo json_encode([
        'success' => false,
        'message' => '조회 실패: ' . $e->getMessage()
    ]);
}
?>