fix creation file

gestion/lib/Service/InvoicePdfService.php

@@ -602,6 +602,9 @@ class InvoicePdfService
         $filenames = [];
 
         foreach ($factureFolders as $folder) {
+            // Créer le chemin complet étape par étape
+            $this->ensurePathExists($storage, $folder);
+
             $ff_pdf = $folder . $pdfFilename . '.pdf';
 
             try {
@@ -613,6 +616,8 @@ class InvoicePdfService
                 $file_pdf->putContent($pdfContent);
                 $filenames[] = $ff_pdf;
             } catch (\Throwable $e) {
+                // Supprimez ce var_dump pour éviter l'erreur de headers
+                // var_dump("yyyyyyyyyyyyyyyyyyyy".$e->getMessage());
                 error_log("ERROR on file '$ff_pdf': " . $e->getMessage());
                 continue;
             }
@@ -620,4 +625,26 @@ class InvoicePdfService
 
         return $filenames;
     }
+
+    private function ensurePathExists($storage, $path)
+    {
+        $parts = explode('/', trim($path, '/'));
+        $currentPath = '';
+
+        foreach ($parts as $part) {
+            if (empty($part)) {
+                continue;
+            }
+
+            $currentPath .= '/' . $part;
+
+            try {
+                if (!$storage->nodeExists($currentPath)) {
+                    $storage->newFolder($currentPath);
+                }
+            } catch (\Throwable $e) {
+                error_log("Cannot create folder '$currentPath': " . $e->getMessage());
+            }
+        }
+    }
 }