Merge branch 'fix/onNodeAdd' into 'release/0.9.0'

fix: props.getNode 防死循环

防止死循环调用

See merge request !907974

packages/designer/src/document/node/node-children.ts

@@ -313,9 +313,10 @@ export class NodeChildren {
       return;
     }
     const callbacks = owner.componentMeta.getMetadata().experimental?.callbacks;
-    if (callbacks?.onSubtreeModified) {
+    if (callbacks?.onSubtreeModified && options?.type !== 'insert') {
       try {
-        callbacks?.onSubtreeModified.call(node, owner, options);
+        // 此处传入的 owner节点需要对getChildren进行处理，兼容老的数据结构
+        callbacks?.onSubtreeModified.call(node, owner.getVisionCapabledNode(), options);
       } catch (e) {
         console.error('error when excute experimental.callbacks.onNodeAdd', e);
       }
@@ -323,7 +324,7 @@ export class NodeChildren {
 
     if (callbacks?.onNodeAdd && options?.type === 'insert') {
       try {
-        callbacks?.onNodeAdd.call(owner, node, owner);
+        callbacks?.onNodeAdd.call(owner, node.getVisionCapabledNode(), owner);
       } catch (e) {
         console.error('error when excute experimental.callbacks.onNodeAdd', e);
       }

packages/designer/src/document/node/node.ts

@@ -818,6 +818,33 @@ export class Node<Schema extends NodeSchema = NodeSchema> {
   toString() {
     return this.id;
   }
+
+  /**
+   * 慎用，可能有极端未知后果
+   * @deprecated
+   */
+  getVisionCapabledNode() {
+    // 判断是否已经是 nodeForVision
+    if (!this.isVisionNode) {
+      const children = this.getChildren();
+      this.getChildren = () => {
+        return children?.getChildrenArray() || [];
+      };
+      this.getProps = () => {
+        const props = this.props.export();
+        props.getPropValue = (key) => {
+          return this.props.getPropValue(key);
+        };
+        props.getNode = () => {
+          return this;
+        };
+        return props;
+      };
+      this.isVisionNode = true;
+    } 
+    return this;
+  }
+
 }
 
 export interface ParentalNode<T extends NodeSchema = NodeSchema> extends Node<T> {

packages/designer/src/document/node/props/props.ts

@@ -335,10 +335,7 @@ export class Props implements IPropParent {
    * 兼容vision体系
    */
   getNode() {
-    const nodeForVision = this.owner;
+    const nodeForVision = this.owner?.getVisionCapabledNode();
-    nodeForVision.getChildren = () => {
-      return this.owner?.getChildren()?.getChildrenArray() || [];
-    };
     return nodeForVision;
   }
 }