From 1f23523093be78649710ca684f317ff610ed75f8 Mon Sep 17 00:00:00 2001
From: yinshuxun <sxyin@alauda.io>
Date: Wed, 12 Jul 2023 11:01:04 +0800
Subject: [PATCH 1/2] fix: fix tree hierarchical relationship

---
 src/tree-select/tree-node.component.html     |  3 ++-
 src/tree-select/tree-node.component.scss     |  4 ++++
 stories/tree-select/tree-select.component.ts | 20 +++++++++++++++++++-
 3 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/src/tree-select/tree-node.component.html b/src/tree-select/tree-node.component.html
index 8580e974a..fb622dcd0 100644
--- a/src/tree-select/tree-node.component.html
+++ b/src/tree-select/tree-node.component.html
@@ -17,8 +17,9 @@
       [icon]="'spinner'"
     ></aui-icon>
     <aui-icon
-      *ngIf="nodeData.children && !nodeData.loading"
+      *ngIf="!nodeData.loading"
       class="aui-tree-node__indicator"
+      [class.isVisible]="nodeData.children"
       margin="left"
       size="16"
       [icon]="nodeData.expanded ? 'angle_down' : 'angle_right'"
diff --git a/src/tree-select/tree-node.component.scss b/src/tree-select/tree-node.component.scss
index b776581d2..0e4b42d4b 100644
--- a/src/tree-select/tree-node.component.scss
+++ b/src/tree-select/tree-node.component.scss
@@ -66,6 +66,10 @@
   }
 
   &__indicator {
+    &:not(.isVisible) {
+      visibility: hidden;
+    }
+
     &:hover {
       color: use-rgb(primary);
     }
diff --git a/stories/tree-select/tree-select.component.ts b/stories/tree-select/tree-select.component.ts
index cac282533..b4c464f12 100644
--- a/stories/tree-select/tree-select.component.ts
+++ b/stories/tree-select/tree-select.component.ts
@@ -118,16 +118,34 @@ export default class TreeSelectComponent {
       icon: 'folder',
       expandedIcon: 'folder_open',
       children: [
+        {
+          label: 'c-0',
+          value: 'c-0',
+          icon: 'folder',
+          children: [
+            {
+              label: 'c-0-1',
+              value: 'c-0-1',
+              icon: 'file',
+            },
+            {
+              label: 'c-0-2',
+              value: 'c-0-2',
+              icon: 'file',
+            },
+          ],
+        },
         {
           label: 'c-1',
           value: 'c-1',
-          icon: 'file',
+          icon: 'folder',
         },
         {
           label: 'c-2',
           value: 'c-2',
           icon: 'file',
         },
+        
       ],
     },
     {

From ff34b74402e57fb850280b8d3859950f2d02fff8 Mon Sep 17 00:00:00 2001
From: JounQin <admin@1stg.me>
Date: Tue, 18 Jul 2023 11:23:59 +0800
Subject: [PATCH 2/2] Create slow-brooms-search.md

---
 .changeset/slow-brooms-search.md | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 .changeset/slow-brooms-search.md

diff --git a/.changeset/slow-brooms-search.md b/.changeset/slow-brooms-search.md
new file mode 100644
index 000000000..9e9c80478
--- /dev/null
+++ b/.changeset/slow-brooms-search.md
@@ -0,0 +1,5 @@
+---
+"@alauda/ui": patch
+---
+
+fix: fix tree hierarchical relationship