更新

ruoyi-admin/src/main/java/com/ruoyi/cms/controller/UeditorController.java

@@ -278,6 +278,15 @@ public class UeditorController {
         return AjaxResult.success(categoryService.getLeavesCategoryList());
     }
 
+    /**
+     * 获取所有的叶子节点
+     * @return
+     */
+    @GetMapping("/getLeavesCategoryTree")
+    public AjaxResult getLeavesCategoryTree(){
+        return AjaxResult.success(categoryService.getLeavesCategoryTree());
+    }
+
     /**
      * 通用上传请求（多个）
      */

ruoyi-admin/src/main/java/com/ruoyi/cms/domain/vo/TreeVo.java

@@ -0,0 +1,18 @@
+package com.ruoyi.cms.domain.vo;
+
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * @Description: 树性结构返回
+ * @Author: 86187
+ * @Date: 2025/02/28 11:16
+ * @Version: 1.0
+ */
+@Data
+public class TreeVo {
+    private String label;
+    private String value;
+    private List<TreeVo> children;
+}