From 15c9fb1df104c553d52fce79287afe0d40033798 Mon Sep 17 00:00:00 2001
From: DCCONSTRUCTIONS <dcconstructions@MacBook-Pro-DCCONSTRUCTIONS-2.local>
Date: Fri, 5 Jun 2026 01:58:06 +0300
Subject: [PATCH] beam: pass model settings source to viewer

---
 .../issues/attachment/attachment-list-item.tsx  | 17 ++++++++++++++++-
 plane-src/apps/web/helpers/beam-viewer.ts       |  9 ++++++++-
 2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/plane-src/apps/web/core/components/issues/attachment/attachment-list-item.tsx b/plane-src/apps/web/core/components/issues/attachment/attachment-list-item.tsx
index 645c816..f05d1c0 100644
--- a/plane-src/apps/web/core/components/issues/attachment/attachment-list-item.tsx
+++ b/plane-src/apps/web/core/components/issues/attachment/attachment-list-item.tsx
@@ -70,6 +70,17 @@ const getUsableBeamViewerUrl = (url: string | undefined): string | undefined =>
   }
 };
 
+const withBeamViewerSettingsSrc = (url: string | undefined, settingsSrc: string | undefined): string | undefined => {
+  if (!url || !settingsSrc) return url;
+  try {
+    const parsedUrl = new URL(url, "http://localhost");
+    if (!parsedUrl.searchParams.has("settingsSrc")) parsedUrl.searchParams.set("settingsSrc", settingsSrc);
+    return parsedUrl.toString();
+  } catch (_error) {
+    return url;
+  }
+};
+
 const getPreviewType = (extension: string) => {
   const normalizedExtension = extension.toLowerCase();
   if (IMAGE_EXTENSIONS.has(normalizedExtension)) return "image";
@@ -101,6 +112,7 @@ const buildSyncedBeamViewerAttachment = (
     previewAvailable: true,
     viewerUrl: buildBeamViewerUrl({
       name: fullFileName,
+      settingsSrc: status.sourceSrc || beamViewer.conversion?.sourceSrc || beamViewer.src,
       src: status.artifactUrl,
       type: artifactType,
     }),
@@ -146,14 +158,17 @@ export const IssueAttachmentsListItem = observer(function IssueAttachmentsListIt
   const attachmentService = useMemo(() => new IssueAttachmentService(issueServiceType), [issueServiceType]);
   const resolvedArtifactUrl = beamConversionStatus?.status === "ready" ? beamConversionStatus.artifactUrl : undefined;
   const storedModelViewerUrl = getUsableBeamViewerUrl(beamViewer?.viewerUrl);
+  const beamViewerSettingsSrc = beamConversionStatus?.sourceSrc || beamViewer?.conversion?.sourceSrc || beamViewer?.src;
+  const storedModelViewerUrlWithSettings = withBeamViewerSettingsSrc(storedModelViewerUrl, beamViewerSettingsSrc);
   const modelViewerUrl =
     (resolvedArtifactUrl
       ? buildBeamViewerUrl({
           name: fullFileName,
+          settingsSrc: beamViewerSettingsSrc,
           src: resolvedArtifactUrl,
           type: beamConversionStatus?.artifactType || "gltf",
         })
-      : undefined) || storedModelViewerUrl;
+      : undefined) || storedModelViewerUrlWithSettings;
   const modelDownloadUrl = beamViewer?.downloadUrl || beamViewer?.src;
   const previewDownloadUrl = modelDownloadUrl || fileURL;
   const isBeamModel = isBeamModelFile(fullFileName);
diff --git a/plane-src/apps/web/helpers/beam-viewer.ts b/plane-src/apps/web/helpers/beam-viewer.ts
index 84d3122..508aaca 100644
--- a/plane-src/apps/web/helpers/beam-viewer.ts
+++ b/plane-src/apps/web/helpers/beam-viewer.ts
@@ -121,12 +121,18 @@ export const isBeamModelFile = (name: string | undefined): boolean => !!getBeamM
 
 export const isBeamDirectViewerFile = (name: string | undefined): boolean => !!getBeamDirectModelTypeFromName(name);
 
-export const buildBeamViewerUrl = (params: { name?: string; src: string; type?: string | null }): string => {
+export const buildBeamViewerUrl = (params: {
+  name?: string;
+  settingsSrc?: string;
+  src: string;
+  type?: string | null;
+}): string => {
   const viewerUrl = new URL(getBeamViewerBaseUrl());
   viewerUrl.searchParams.set("url", params.src);
   if (params.type) viewerUrl.searchParams.set("type", params.type);
   if (params.type === "gltf" || params.type === "glb") viewerUrl.searchParams.set("edges", "false");
   if (params.name) viewerUrl.searchParams.set("name", params.name);
+  if (params.settingsSrc) viewerUrl.searchParams.set("settingsSrc", params.settingsSrc);
   return viewerUrl.toString();
 };
 
@@ -237,6 +243,7 @@ export const uploadBeamModelFile = (
           ...baseAttachment,
           viewerUrl: buildBeamViewerUrl({
             name: file.name,
+            settingsSrc: downloadUrl.toString(),
             src: downloadUrl.toString(),
             type: directViewerType,
           }),