From 444858491da47c168ea2540cd718fabdca027781 Mon Sep 17 00:00:00 2001
From: roymondchen <roymondchen@tencent.com>
Date: Wed, 21 May 2025 16:18:12 +0800
Subject: [PATCH] =?UTF-8?q?fix(editor):=20getTMagicApp=E4=B8=AD=E5=AF=B9ru?=
 =?UTF-8?q?ntime-ready=E5=8F=AF=E8=83=BD=E5=AD=98=E5=9C=A8=E5=A4=9A?=
 =?UTF-8?q?=E6=AC=A1=E4=BA=8B=E4=BB=B6=E7=9B=91=E5=90=AC?=
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---
 packages/editor/src/initService.ts | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/packages/editor/src/initService.ts b/packages/editor/src/initService.ts
index a7fea7e8..ddbdad9b 100644
--- a/packages/editor/src/initService.ts
+++ b/packages/editor/src/initService.ts
@@ -215,6 +215,8 @@ export const initServiceEvents = (
     ((event: 'update:modelValue', value: MApp | null) => void),
   { editorService, codeBlockService, dataSourceService, depService }: Services,
 ) => {
+  let getTMagicAppPrimise: Promise<TMagicCore | undefined> | null = null;
+
   const getTMagicApp = (): Promise<TMagicCore | undefined> => {
     const renderer = editorService.get('stage')?.renderer;
     if (!renderer) {
@@ -225,19 +227,25 @@ export const initServiceEvents = (
       return Promise.resolve(renderer.runtime.getApp?.());
     }
 
-    return new Promise<TMagicCore | undefined>((resolve) => {
+    if (getTMagicAppPrimise) {
+      return getTMagicAppPrimise;
+    }
+
+    getTMagicAppPrimise = new Promise<TMagicCore | undefined>((resolve) => {
       // 设置 10s 超时
       const timeout = globalThis.setTimeout(() => {
         resolve(void 0);
       }, 10000);
 
-      renderer.on('runtime-ready', () => {
+      renderer.once('runtime-ready', () => {
         if (timeout) {
           globalThis.clearTimeout(timeout);
         }
         resolve(renderer.runtime?.getApp?.());
       });
     });
+
+    return getTMagicAppPrimise;
   };
 
   const updateStageNodes = (nodes: MComponent[]) => {