From b3fdf26a52de5466a725184cbef9ef9796529521 Mon Sep 17 00:00:00 2001
From: PQZ <pangqingzhou@gmail.com>
Date: Mon, 30 Jun 2025 16:00:00 +0800
Subject: [PATCH] 1

---
 .../com/ruoyi/busi/controller/BusiProdController.java |  1 +
 .../busi/service/impl/BusiCategoryServiceImpl.java    | 11 +++++++----
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/dl_admin/ruoyi-admin/src/main/java/com/ruoyi/busi/controller/BusiProdController.java b/dl_admin/ruoyi-admin/src/main/java/com/ruoyi/busi/controller/BusiProdController.java
index 5fa3bad..e31a316 100644
--- a/dl_admin/ruoyi-admin/src/main/java/com/ruoyi/busi/controller/BusiProdController.java
+++ b/dl_admin/ruoyi-admin/src/main/java/com/ruoyi/busi/controller/BusiProdController.java
@@ -126,6 +126,7 @@ public class BusiProdController extends BaseController
                 item.setFileType(FILE_TYPE_PRODUCT);
             });
         }
+        busiProdNewService.setAmount(prodNewVO.getTenantId());
         return success();
     }
 
diff --git a/dl_admin/ruoyi-admin/src/main/java/com/ruoyi/busi/service/impl/BusiCategoryServiceImpl.java b/dl_admin/ruoyi-admin/src/main/java/com/ruoyi/busi/service/impl/BusiCategoryServiceImpl.java
index f8afd3f..2efa2ba 100644
--- a/dl_admin/ruoyi-admin/src/main/java/com/ruoyi/busi/service/impl/BusiCategoryServiceImpl.java
+++ b/dl_admin/ruoyi-admin/src/main/java/com/ruoyi/busi/service/impl/BusiCategoryServiceImpl.java
@@ -99,14 +99,17 @@ public class BusiCategoryServiceImpl extends ServiceImpl<BusiCategoryMapper, Bus
         }
 
         // 构建树结构（找出根节点）
-        BusiCategory root = null;
+        // 找到所有根节点（parentId为null）
+        List<BusiCategory> roots = new ArrayList<>();
         for (BusiCategory category : categoryList) {
             if (category.getParentId() == null) {
-                root = category;
+                roots.add(category);
             }
         }
-        // 递归统计
-        calculateProdsAll(root, categoryList);
+        // 遍历每个根节点，递归统计
+        for (BusiCategory root : roots) {
+            calculateProdsAll(root, categoryList);
+        }
         return categoryList;
     }