From 89cd01424ff2271c7e53c7332fd6126e19d73aa1 Mon Sep 17 00:00:00 2001
From: guanbingchagn <148135244@qq.com>
Date: Sat, 23 Apr 2022 08:27:53 +0800
Subject: [PATCH] fix(core): fix getClosestPosition error when component
 nesting

---
 packages/core/src/models/MoveHelper.ts | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/packages/core/src/models/MoveHelper.ts b/packages/core/src/models/MoveHelper.ts
index da4a0fd75..c2325b116 100644
--- a/packages/core/src/models/MoveHelper.ts
+++ b/packages/core/src/models/MoveHelper.ts
@@ -111,12 +111,12 @@ export class MoveHelper {
     const closestNode = this.closestNode
     if (!closestNode || !viewport.isPointInViewport(point))
       return ClosestPosition.Forbid
-    const closestRect = viewport.getValidNodeRect(closestNode)
+    let closestRect = viewport.getValidNodeRect(closestNode)
     const isInline = this.getClosestLayout(viewport) === 'horizontal'
     if (!closestRect) {
       return
     }
-    const isAfter = isNearAfter(
+    let isAfter = isNearAfter(
       point,
       closestRect,
       viewport.moveInsertionType === 'block' ? false : isInline
@@ -132,7 +132,14 @@ export class MoveHelper {
           const parentClosestNode = getValidParent(closestNode)
           if (parentClosestNode) {
             this.closestNode = parentClosestNode
+            closestRect = viewport.getValidNodeRect(this.closestNode)
+            isAfter = isNearAfter(
+              point,
+              closestRect,
+              viewport.moveInsertionType === 'block' ? false : isInline
+            )
           }
+
           if (isInline) {
             if (parentClosestNode) {
               if (isAfter) {
@@ -177,9 +184,17 @@ export class MoveHelper {
     } else {
       if (!closestNode.allowSibling(this.dragNodes)) {
         const parentClosestNode = getValidParent(closestNode)
+
         if (parentClosestNode) {
           this.closestNode = parentClosestNode
+          closestRect = viewport.getValidNodeRect(this.closestNode)
+          isAfter = isNearAfter(
+            point,
+            closestRect,
+            viewport.moveInsertionType === 'block' ? false : isInline
+          )
         }
+
         if (isInline) {
           if (parentClosestNode) {
             if (isAfter) {