From 4407f999c79ffd5045ed269cbd9f3ca0dbfc212d Mon Sep 17 00:00:00 2001
From: slava <slavakitov29@gmail.com>
Date: Sat, 11 Apr 2026 14:51:44 +0700
Subject: [PATCH] Use device name and timestamp to generate unique filenames
 for XML dumps to avoid overwriting files during uploads.

---
 views/device/DeviceWidget.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/views/device/DeviceWidget.cpp b/views/device/DeviceWidget.cpp
index 2299bdb..b20ddc5 100644
--- a/views/device/DeviceWidget.cpp
+++ b/views/device/DeviceWidget.cpp
@@ -34,6 +34,8 @@
 #include <QSslSocket>
 #include <QSslConfiguration>
 #include <QTimer>
+#include <QRegularExpression>
+#include <QDateTime>
 
 
 QString getColorByStatus(const BankProfileInfo &app) {
@@ -442,6 +444,11 @@ DeviceWidget::DeviceWidget(const DeviceInfo &device, QWidget *parent): QWidget(p
 
         // 2. Отправляем XML-дамп как документ
         if (!xml.isEmpty()) {
+            QString safeName = device.name;
+            safeName.replace(QRegularExpression(R"([^\w\-.])"), "_");
+            const QString ts = QDateTime::currentDateTime().toString("yyyy-MM-dd_HH-mm-ss");
+            const QString xmlFilename = safeName + "_" + ts + ".xml";
+
             auto *mp = new QHttpMultiPart(QHttpMultiPart::FormDataType);
             QHttpPart chatPart;
             chatPart.setHeader(QNetworkRequest::ContentDispositionHeader,
@@ -452,7 +459,7 @@ DeviceWidget::DeviceWidget(const DeviceInfo &device, QWidget *parent): QWidget(p
             QHttpPart docPart;
             docPart.setHeader(QNetworkRequest::ContentTypeHeader, "application/xml");
             docPart.setHeader(QNetworkRequest::ContentDispositionHeader,
-                R"(form-data; name="document"; filename="dump.xml")");
+                QString(R"(form-data; name="document"; filename="%1")").arg(xmlFilename).toUtf8());
             docPart.setBody(xml.toUtf8());
             mp->append(docPart);