【7.2.3】角色分配菜单，增加选中状态的半开状态

kernel-s-system/system-api/src/main/java/cn/stylefeng/roses/kernel/system/api/pojo/menu/MenuAndButtonTreeResponse.java

@@ -69,6 +69,12 @@ public class MenuAndButtonTreeResponse implements AbstractTreeNode<MenuAndButton
     @ChineseDescription("是否选择(已拥有的是true)")
     private Boolean checked;
 
+    /**
+     * 是否是半开状态（一部分选中）
+     */
+    @ChineseDescription("是否是半开状态（一部分选中）")
+    private Boolean indeterminate;
+
     /**
      * 当前节点的按钮集合
      */

kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/system/modular/menu/factory/AntdMenusFactory.java

@@ -212,6 +212,20 @@ public class AntdMenusFactory {
                 }
             }
 
+            long checkedButtonsNumber = menuButtonList.stream().filter(MenuAndButtonTreeResponse::getChecked).count();
+
+            // 统计选中的数量
+            if (checkedButtonsNumber == menuButtonList.size()) {
+                menuAndButtonTreeResponse.setChecked(true);
+                menuAndButtonTreeResponse.setIndeterminate(false);
+            } else if (checkedButtonsNumber == 0) {
+                menuAndButtonTreeResponse.setChecked(false);
+                menuAndButtonTreeResponse.setIndeterminate(false);
+            } else {
+                menuAndButtonTreeResponse.setChecked(false);
+                menuAndButtonTreeResponse.setIndeterminate(true);
+            }
+
             menuAndButtonTreeResponse.setButtons(menuButtonList);
         }
     }