diff --git a/odex25_dms/dms/controllers/main.py b/odex25_dms/dms/controllers/main.py
index f124b455b..16f3288b8 100644
--- a/odex25_dms/dms/controllers/main.py
+++ b/odex25_dms/dms/controllers/main.py
@@ -289,16 +289,31 @@ class ShareRoute(http.Controller):
         return response
 
     @http.route(['/document/zip'], type='http', auth='user')
-    def get_zip(self, file_ids, zip_name, token=None):
-        """route to get the zip file of the selection in the document's Kanban view (Document inspector).
-        :param file_ids: if of the files to zip.
-        :param zip_name: name of the zip file.
+    def get_zip(self, file_ids=None, zip_name=None, token=None, **kwargs):
+        """Route to get the zip file of the selection in the document's Kanban view.
+        
+        :param file_ids: IDs of the files to zip (either comma-separated or list format).
+        :param zip_name: Name of the zip file.
+        :param token: Optional token for file tracking.
         """
-        ids_list = [int(x) for x in file_ids.split(',')]
+        if not file_ids:
+            # If file_ids is None, check for list-style query parameters
+            file_ids = request.httprequest.args.getlist('file_ids[]')
+
+        if file_ids:
+            if isinstance(file_ids, list):  # Case: file_ids[]=1262&file_ids[]=1256
+                ids_list = [int(x) for x in file_ids]
+            else:  # Case: file_ids=1262,1256,1261
+                ids_list = [int(x) for x in file_ids.split(',')]
+        else:
+            ids_list = []
+
         env = request.env
         response = self._make_zip(zip_name, env['documents.document'].browse(ids_list))
+
         if token:
             response.set_cookie('fileToken', token)
+
         return response
 
     @http.route(["/document/download/all/<int:share_id>/<access_token>"], type='http', auth='public')