From bc6bf2f8f98beb2bb1adeb009c2b83cd72e42468 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=A1=97=E8=A7=92=E5=B0=8F=E6=9E=97?= <1013335014@qq.com>
Date: Fri, 22 Mar 2024 09:30:37 +0800
Subject: [PATCH] =?UTF-8?q?Feat=EF=BC=9A=E6=80=9D=E7=BB=B4=E5=AF=BC?=
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---
 simple-mind-map/index.js                 | 7 +++++++
 simple-mind-map/src/plugins/Cooperate.js | 4 +---
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/simple-mind-map/index.js b/simple-mind-map/index.js
index 4e8ea9b0..5c985183 100644
--- a/simple-mind-map/index.js
+++ b/simple-mind-map/index.js
@@ -316,6 +316,13 @@ class MindMap {
     this.command.exec(...args)
   }
 
+  // 更新画布数据，如果新的数据是在当前画布节点数据基础上增删改查后形成的，那么可以使用该方法来更新画布数据
+  updateData(data) {
+    this.renderer.setData(data)
+    this.render()
+    this.command.addHistory()
+  }
+
   //  动态设置思维导图数据，纯节点数据
   setData(data) {
     data = this.handleData(data)
diff --git a/simple-mind-map/src/plugins/Cooperate.js b/simple-mind-map/src/plugins/Cooperate.js
index 2f304d1d..ca09a2bf 100644
--- a/simple-mind-map/src/plugins/Cooperate.js
+++ b/simple-mind-map/src/plugins/Cooperate.js
@@ -120,9 +120,7 @@ class Cooperate {
     const res = transformObjectToTreeData(data)
     if (!res) return
     // 更新思维导图画布
-    this.mindMap.renderer.setData(res)
-    this.mindMap.render()
-    this.mindMap.command.addHistory()
+    this.mindMap.updateData(res)
   }
 
   // 当前思维导图改变后的处理，触发同步