From 9e33d74a62e8b2b37c2f1c290a88392d352e8ece Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期五, 03 四月 2026 10:57:59 +0800
Subject: [PATCH] yys

---
 src/main/java/com/ruoyi/production/service/impl/ProductStructureServiceImpl.java |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/ruoyi/production/service/impl/ProductStructureServiceImpl.java b/src/main/java/com/ruoyi/production/service/impl/ProductStructureServiceImpl.java
index 703bbe4..5bb0fc6 100644
--- a/src/main/java/com/ruoyi/production/service/impl/ProductStructureServiceImpl.java
+++ b/src/main/java/com/ruoyi/production/service/impl/ProductStructureServiceImpl.java
@@ -161,4 +161,16 @@
         return productStructureMapper.listBybomId(bomId,true);
     }
 
+    @Override
+    public Long countBybomId(Integer bomId) {
+        ProductStructure productStructure = productStructureMapper.selectOne(new LambdaQueryWrapper<ProductStructure>()
+                .eq(ProductStructure::getBomId, bomId)
+                .isNull(ProductStructure::getParentId));
+        if(productStructure != null){
+           return productStructureMapper.selectCount(new LambdaQueryWrapper<ProductStructure>()
+                    .eq(ProductStructure::getParentId, productStructure.getId()));
+        }
+        return 0L;
+    }
+
 }

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