From c45913a6ffd485969767d01485356c5c0d3c89b2 Mon Sep 17 00:00:00 2001
From: "Simon L." <szaimen@e.mail.de>
Date: Mon, 9 Mar 2026 18:07:46 +0100
Subject: [PATCH] DockerController: refactor `StartBackupContainerListto` show
 the starting state

Signed-off-by: Simon L. <szaimen@e.mail.de>
---
 php/src/Controller/DockerController.php | 13 ++++++++++---
 php/templates/containers.twig           |  2 +-
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/php/src/Controller/DockerController.php b/php/src/Controller/DockerController.php
index 3bb59233..090facac 100644
--- a/php/src/Controller/DockerController.php
+++ b/php/src/Controller/DockerController.php
@@ -115,8 +115,15 @@ readonly class DockerController {
     }
 
     public function StartBackupContainerList(Request $request, Response $response, array $args) : Response {
+        // Get streaming response start and closure
+        $nonbufResp = $this->startStreamingResponse($response);
+        $addToStreamingResponseBody = $this->getAddToStreamingResponseBody($nonbufResp);
+
         $this->listBackup();
-        return $response->withStatus(201)->withHeader('Location', '.');
+
+        // End streaming response
+        $this->finalizeStreamingResponse($nonbufResp);
+        return $nonbufResp;
     }
 
     public function checkBackup(?\Closure $addToStreamingResponseBody = null) : void {
@@ -126,11 +133,11 @@ readonly class DockerController {
         $this->PerformRecursiveContainerStart($id, true, $addToStreamingResponseBody);
     }
 
-    private function listBackup() : void {
+    private function listBackup(?\Closure $addToStreamingResponseBody = null) : void {
         $this->configurationManager->backupMode = 'list';
 
         $id = 'nextcloud-aio-borgbackup';
-        $this->PerformRecursiveContainerStart($id);
+        $this->PerformRecursiveContainerStart($id, true, $addToStreamingResponseBody);
     }
 
     public function StartBackupContainerRestore(Request $request, Response $response, array $args) : Response {
diff --git a/php/templates/containers.twig b/php/templates/containers.twig
index fa174836..35b83fbc 100644
--- a/php/templates/containers.twig
+++ b/php/templates/containers.twig
@@ -507,7 +507,7 @@
                                             <details>
                                                 <summary>Click here to reveal this option</summary>
                                                 <p>If you use an external snapshot tool to restore the server that runs AIO, you might run into a problem that the above listed available backups are not up-to-date to restore your server from. You can click the button below to update this list.</p>
-                                                <form method="POST" action="api/docker/backup-list" class="xhr">
+                                                <form method="POST" action="api/docker/backup-list" target="overlay-log">
                                                     <input type="hidden" name="{{csrf.keys.name}}" value="{{csrf.name}}">
                                                     <input type="hidden" name="{{csrf.keys.value}}" value="{{csrf.value}}">
                                                     <input type="submit" value="Update backup list" />