test tree 不选择父选择框

src/component/tree/TreeNode.vue

@@ -24,6 +24,7 @@ export interface TreeData {
   isLeaf: boolean;
   hasNextSibling: boolean;
   parentNode: Nullable<TreeData>;
+  selectParent:boolean;
 }
 
 export interface TreeNodeProps {
@@ -107,16 +108,8 @@ function handleRowClick(node: TreeData) {
 //判断是否半选
 const isChildAllSelected = computed(() => {
   function _isChildAllSelected(node: TreeData): boolean {
-    if (!props.showCheckbox) {
-      return false;
-    }
     let childSelectNum = 0;
     let res = false; // true为半选 false为全选
-    
-    if(!props.selectParent){
-      return false
-    }
-    
     for (const item of node.children) {
       if (item.isChecked) childSelectNum++;
     }

src/component/tree/tree.ts

@@ -17,6 +17,7 @@ export interface TreeData {
   isLeaf: boolean;
   hasNextSibling: boolean;
   parentNode: Nullable<TreeData>;
+  selectParent:boolean;
 }
 
 interface ReplaceFields {
@@ -99,6 +100,7 @@ class Tree {
     const nodeTitle = Reflect.get(origin, title);
     const nodeChildren = Reflect.get(origin, children);
     const nodeDisabled = !!Reflect.get(origin, "disabled");
+    const selectParent = !!Reflect.get(origin, "selectParent");
     const nodeIsLeaf = !!Reflect.get(origin, "spread");
     const parentNode = nodeMap.get(parentKey);
 
@@ -113,6 +115,7 @@ class Tree {
       isLeaf: false,
       hasNextSibling: hasNextSibling,
       parentNode: parentNode || null,
+      selectParent: selectParent
     });
 
     node.isDisabled = nodeDisabled;
@@ -183,6 +186,9 @@ class Tree {
     node: TreeData
   ) {
     node.isChecked = checked;
+    if (!node.selectParent) {
+      return false;
+    }
     if (!checkStrictly) {
       if (node.parentNode) {
         this.setParentChecked(checked, node.parentNode);