From 3d1bf60f7f947c2e4570ca0280deb52127293c5e Mon Sep 17 00:00:00 2001
From: "vishalsingh.qlo325" <vishalsingh.qlo325@webkul.in>
Date: Mon, 16 Jun 2025 10:40:06 +0530
Subject: [PATCH] Fixed: warnings while tryning to export CSVs

---
 classes/controller/AdminController.php | 4 ++--
 classes/module/ModuleGrid.php          | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/classes/controller/AdminController.php b/classes/controller/AdminController.php
index d0bcaffbc..5e59550b2 100644
--- a/classes/controller/AdminController.php
+++ b/classes/controller/AdminController.php
@@ -1198,7 +1198,7 @@ class AdminControllerCore extends Controller
             }
         }
 
-        fputcsv($fd, $headers, ';', $text_delimiter);
+        fputcsv($fd, $headers, ';', $text_delimiter,  '\\');
         foreach ($this->_list as $i => $row) {
             $content = array();
             $path_to_image = false;
@@ -1222,7 +1222,7 @@ class AdminControllerCore extends Controller
                 }
                 $content[] = $field_value;
             }
-            fputcsv($fd, $content, ';', $text_delimiter);
+            fputcsv($fd, $content, ';', $text_delimiter,  '\\');
         }
 
         @fclose($fd);
diff --git a/classes/module/ModuleGrid.php b/classes/module/ModuleGrid.php
index 13f6f18ee..66f292359 100644
--- a/classes/module/ModuleGrid.php
+++ b/classes/module/ModuleGrid.php
@@ -52,6 +52,8 @@ abstract class ModuleGridCore extends Module
     /** @var ModuleGridEngine grid engine */
     protected $_render;
 
+    protected $_csv;
+
     abstract protected function getData();
 
     public function setEmployee($id_employee)