新增收款;

新增项目结算书

src/main/java/com/gxwebsoft/shop/controller/CategoryController.java

@@ -1,5 +1,7 @@
 package com.gxwebsoft.shop.controller;
 
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.gxwebsoft.common.core.web.BaseController;
 import com.gxwebsoft.common.system.entity.User;
 import com.gxwebsoft.shop.service.CategoryService;
@@ -51,8 +53,12 @@ public class CategoryController extends BaseController {
     public ApiResult<List<Category>> list(CategoryParam param) {
         PageParam<Category, CategoryParam> page = new PageParam<>(param);
 //        page.setDefaultOrder("create_time desc");
+        QueryWrapper<Category> wrapper = new QueryWrapper<>();
         page.setDefaultOrder("sort_number");
-        return success(categoryService.list(page.getOrderWrapper()));
+        if (param.getParentId() == -1){
+            wrapper.ne("parent_id", "0");
+        }
+        return success(categoryService.list(wrapper));
         // 使用关联查询
         //return success(categoryService.listRel(param));
     }