From efdc1b1a1d3000200433dfe5431129ccf17fef53 Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Wed, 26 Jun 2024 14:30:33 +0100
Subject: [PATCH] Ensure group nodes are properly exported in /flow api

---
 .../@node-red/runtime/lib/flows/index.js      | 26 +++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/packages/node_modules/@node-red/runtime/lib/flows/index.js b/packages/node_modules/@node-red/runtime/lib/flows/index.js
index 231f39515..f21bd56f9 100644
--- a/packages/node_modules/@node-red/runtime/lib/flows/index.js
+++ b/packages/node_modules/@node-red/runtime/lib/flows/index.js
@@ -645,16 +645,27 @@ function getFlow(id) {
     if (id !== 'global') {
         result.nodes = [];
     }
+
+    if (flow.groups) {
+        var nodeIds = Object.keys(flow.groups);
+        if (nodeIds.length > 0) {
+            nodeIds.forEach(function(nodeId) {
+                var node = jsonClone(flow.groups[nodeId]);
+                delete node.credentials;
+                result.nodes.push(node)
+            })
+        }
+    }
     if (flow.nodes) {
         var nodeIds = Object.keys(flow.nodes);
         if (nodeIds.length > 0) {
-            result.nodes = nodeIds.map(function(nodeId) {
+            nodeIds.forEach(function(nodeId) {
                 var node = jsonClone(flow.nodes[nodeId]);
                 if (node.type === 'link out') {
                     delete node.wires;
                 }
                 delete node.credentials;
-                return node;
+                result.nodes.push(node)
             })
         }
     }
@@ -680,6 +691,17 @@ function getFlow(id) {
                 delete node.credentials
                 return node
             });
+            if (subflow.groups) {
+                var nodeIds = Object.keys(subflow.groups);
+                if (nodeIds.length > 0) {
+                    nodeIds.forEach(function(nodeId) {
+                        var node = jsonClone(subflow.groups[nodeId]);
+                        delete node.credentials;
+                        subflow.nodes.push(node)
+                    })
+                }
+                delete subflow.groups
+            }
             if (subflow.configs) {
                 var configIds = Object.keys(subflow.configs);
                 subflow.configs = configIds.map(function(id) {