From 393edebee62317d2edcf8d4b33ea6ae9f236beb7 Mon Sep 17 00:00:00 2001
From: mirivlad <mirivlad@gmail.com>
Date: Sat, 25 Apr 2026 19:58:22 +0800
Subject: [PATCH] Fix json_decode in Twig - decode in controller instead

---
 src/Controllers/ServerController.php | 9 ++++++++-
 templates/servers/edit.twig          | 2 +-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/Controllers/ServerController.php b/src/Controllers/ServerController.php
index 226e0a8..53f10ce 100755
--- a/src/Controllers/ServerController.php
+++ b/src/Controllers/ServerController.php
@@ -152,6 +152,12 @@ class ServerController extends Model
         $stmt->execute([':server_id' => $id]);
         $allMetrics = $stmt->fetchAll();
 
+        // Декодируем сохранённые метрики
+        $savedMetrics = [];
+        if (!empty($server['display_metrics'])) {
+            $savedMetrics = json_decode($server['display_metrics'], true) ?? [];
+        }
+
         if (!$server) {
             return $response->withHeader('Location', '/servers')->withStatus(302);
         }
@@ -161,7 +167,8 @@ class ServerController extends Model
             'server' => $server,
             'groups' => $groups,
             'agent_token' => $decryptedToken,
-            'allMetrics' => $allMetrics
+            'allMetrics' => $allMetrics,
+            'server_display_metrics' => $savedMetrics
         ];
 
         return $this->twig->render($response, 'servers/edit.twig', $templateData);
diff --git a/templates/servers/edit.twig b/templates/servers/edit.twig
index 7adb2eb..c04336a 100755
--- a/templates/servers/edit.twig
+++ b/templates/servers/edit.twig
@@ -45,7 +45,7 @@
                     <p class="text-muted small">Выберите метрики, которые будут показываться на графиках. Пустой выбор = все метрики.</p>
                     
                     <div class="row mb-3">
-                        {% set savedMetrics = server.display_metrics|json_decode ?: [] %}
+                        {% set savedMetrics = server_display_metrics ?: [] %}
                         {% for metric in allMetrics %}
                         <div class="col-md-4 col-lg-3 mb-2">
                             <div class="form-check">