(streampipes) branch dev updated: fix: Avoid duplicate tree node types in asset browser (#3716)

[riemer]

This is an automated email from the ASF dual-hosted git repository.

riemer pushed a commit to branch dev
in repository https://gitbox.apache.org/repos/asf/streampipes.git


The following commit(s) were added to refs/heads/dev by this push:
     new dc0db70e83 fix: Avoid duplicate tree node types in asset browser 
(#3716)
dc0db70e83 is described below

commit dc0db70e83588d4ddc8286dbae97b4c7207769c9
Author: Dominik Riemer <dominik.rie...@gmail.com>
AuthorDate: Thu Aug 7 08:06:20 2025 +0200

    fix: Avoid duplicate tree node types in asset browser (#3716)
---
 .../asset-browser-hierarchy.component.html          | 21 +++++++--------------
 .../asset-browser-hierarchy.component.scss          | 10 ++++++++++
 2 files changed, 17 insertions(+), 14 deletions(-)

diff --git 
a/ui/projects/streampipes/shared-ui/src/lib/components/asset-browser/asset-browser-hierarchy/asset-browser-hierarchy.component.html
 
b/ui/projects/streampipes/shared-ui/src/lib/components/asset-browser/asset-browser-hierarchy/asset-browser-hierarchy.component.html
index 7b3735f8c2..ba044f6ad8 100644
--- 
a/ui/projects/streampipes/shared-ui/src/lib/components/asset-browser/asset-browser-hierarchy/asset-browser-hierarchy.component.html
+++ 
b/ui/projects/streampipes/shared-ui/src/lib/components/asset-browser/asset-browser-hierarchy/asset-browser-hierarchy.component.html
@@ -23,25 +23,12 @@
         class="sp-tree"
         #tree
     >
-        <mat-tree-node *matTreeNodeDef="let node" matTreeNodeToggle>
-            <sp-asset-browser-node
-                class="w-100"
-                [node]="node"
-                [assetBrowserData]="assetBrowserData"
-                [assetSelectionMode]="assetSelectionMode"
-                [filteredAssetLinkType]="filteredAssetLinkType"
-                [resourceCount]="resourceCount"
-                [selectedAsset]="selectedAsset"
-                (selectedNodeEmitter)="selectNode($event)"
-            >
-            </sp-asset-browser-node>
-        </mat-tree-node>
-
         <mat-nested-tree-node *matTreeNodeDef="let node; when: hasChild">
             <div class="mat-tree-node">
                 <button
                     mat-icon-button
                     matTreeNodeToggle
+                    *ngIf="hasChild(0, node)"
                     [attr.data-cy]="'button-' + node.nodeName"
                     [attr.aria-label]="'Toggle ' + node.nodeName"
                 >
@@ -53,6 +40,12 @@
                         }}
                     </mat-icon>
                 </button>
+                <span
+                    *ngIf="!hasChild(0, node)"
+                    class="mat-icon-button placeholder-icon"
+                >
+                    <mat-icon class="invisible">chevron_right</mat-icon>
+                </span>
                 <sp-asset-browser-node
                     fxFlex="100"
                     [node]="node"
diff --git 
a/ui/projects/streampipes/shared-ui/src/lib/components/asset-browser/asset-browser-hierarchy/asset-browser-hierarchy.component.scss
 
b/ui/projects/streampipes/shared-ui/src/lib/components/asset-browser/asset-browser-hierarchy/asset-browser-hierarchy.component.scss
index ef8b945b55..0a17dcbe66 100644
--- 
a/ui/projects/streampipes/shared-ui/src/lib/components/asset-browser/asset-browser-hierarchy/asset-browser-hierarchy.component.scss
+++ 
b/ui/projects/streampipes/shared-ui/src/lib/components/asset-browser/asset-browser-hierarchy/asset-browser-hierarchy.component.scss
@@ -42,3 +42,13 @@
 .mat-tree-node:hover {
     background: var(--color-bg-1);
 }
+
+.placeholder-icon {
+    display: inline-flex;
+    justify-content: center;
+    align-items: center;
+}
+
+.placeholder-icon .mat-icon.invisible {
+    visibility: hidden;
+}