From 94462f5e4f6f78adf678101923eb2fd54056c62f Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期五, 03 四月 2026 15:50:24 +0800
Subject: [PATCH] yys bom

---
 src/main/java/com/ruoyi/production/service/impl/ProductBomServiceImpl.java |  110 +++++++++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 91 insertions(+), 19 deletions(-)

diff --git a/src/main/java/com/ruoyi/production/service/impl/ProductBomServiceImpl.java b/src/main/java/com/ruoyi/production/service/impl/ProductBomServiceImpl.java
index ea3dc41..256119c 100644
--- a/src/main/java/com/ruoyi/production/service/impl/ProductBomServiceImpl.java
+++ b/src/main/java/com/ruoyi/production/service/impl/ProductBomServiceImpl.java
@@ -14,6 +14,7 @@
 import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.framework.web.domain.AjaxResult;
 import com.ruoyi.production.dto.BomImportDto;
+import com.ruoyi.production.dto.BomImportErrorDto;
 import com.ruoyi.production.dto.ProductBomDto;
 import com.ruoyi.production.dto.ProductStructureDto;
 import com.ruoyi.production.mapper.ProductBomMapper;
@@ -23,6 +24,7 @@
 import com.ruoyi.production.service.ProductBomService;
 import com.ruoyi.production.service.ProductProcessService;
 import com.ruoyi.production.service.ProductStructureService;
+import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -60,14 +62,42 @@
     @Autowired
     private ProductProcessService productProcessService;
 
+
     @Override
     public IPage<ProductBomDto> listPage(Page page, ProductBomDto productBomDto) {
         return productBomMapper.listPage(page, productBomDto);
     }
 
+    /**
+     * 浜у搧鏍规嵁bom璁$畻瀛愰」鏁伴噺锛堝彧缁熻浜岀骇锛�
+     */
+    public Long countChild(Long productModelId) {
+        ProductBom productBom = productBomMapper.selectOne(new LambdaQueryWrapper<ProductBom>()
+                .eq(ProductBom::getProductModelId, productModelId));
+        if(productBom != null){
+           return productStructureService.countBybomId(productBom.getId());
+        }
+        return 0L;
+    }
+
+    /**
+     * 鍒ゆ柇浜у搧鏄惁瀛樺湪bom false涓嶅瓨鍦� true瀛樺湪
+     * @param productBom
+     * @return
+     */
+    public boolean checkBom(ProductBom productBom) {
+        ProductBom productBom1 = productBomMapper.selectOne(new LambdaQueryWrapper<ProductBom>()
+                .eq(ProductBom::getProductModelId, productBom.getProductModelId()));
+        return productBom1 == null ? false : true;
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public AjaxResult add(ProductBom productBom) {
+        boolean b = checkBom(productBom);
+        if (b) {
+            return AjaxResult.error("浜у搧妯″瀷宸插瓨鍦˙OM");
+        }
         boolean save = productBomMapper.insert(productBom) > 0;
         if (save) {
             String no = "BM." + String.format("%05d", productBom.getId());
@@ -103,16 +133,11 @@
      * @param children 褰撳墠鐖堕」鐨勫瓙椤瑰垪琛�
      * @return 淇濆瓨鍚庣殑鐖堕」浜у搧ID
      */
-    private void saveBomRecursive(List<BomImportDto> children,ProductBom bom,ProductModel rootModel,Map<String, Long> processMap) {
-        // 1. 鑾峰彇children涓瓙椤逛骇鍝佺紪鍙蜂负绌虹殑鏁版嵁
-        List<BomImportDto> parentChildren = children
-                .stream()
-                .filter(child -> StringUtils.isEmpty(child.getChildCode()))
-                .collect(Collectors.toList());
-        if(CollectionUtils.isEmpty(parentChildren)){
-            throw new ServiceException("璇烽�夋嫨鐖堕」浜у搧缂栧彿");
-        }
-        BomImportDto parentId = parentChildren.get(0); // 鐖剁骇鏁版嵁
+    private void saveBomRecursive(List<BomImportDto> children,
+                                  ProductBom bom,ProductModel rootModel,
+                                  Map<String, Long> processMap,
+                                  List<BomImportErrorDto> errorList ) {
+
         ProductStructure rootNode = new ProductStructure();
         rootNode.setBomId(bom.getId());
         rootNode.setParentId(null); // 椤跺眰娌℃湁鐖惰妭鐐�
@@ -128,8 +153,14 @@
                 continue;
             }
             //  鑾峰彇瀛愰」妯″瀷淇℃伅
-            ProductModel childModel = findModel(child.getChildName(), child.getChildSpec());
-
+            ProductModel childModel = findModel(child.getChildName(), child.getChildCode());
+            if(childModel.getId() == null){
+                BomImportErrorDto errorDto = new BomImportErrorDto();
+                BeanUtils.copyProperties(child, errorDto);
+                errorDto.setErrorMsg(childModel.getErrorMsg());
+                errorList.add(errorDto);
+                continue;
+            }
             //  鎻掑叆缁撴瀯琛�
             ProductStructure node = new ProductStructure();
             node.setBomId(bom.getId());
@@ -147,16 +178,16 @@
 
     @Override
     @Transactional(rollbackFor = Exception.class)
-    public AjaxResult uploadBom(MultipartFile file) {
+    public void uploadBom(MultipartFile file,HttpServletResponse response) {
         ExcelUtil<BomImportDto> util = new ExcelUtil<>(BomImportDto.class);
         List<BomImportDto> list;
         try {
             list = util.importExcel(file.getInputStream());
         } catch (Exception e) {
-            return AjaxResult.error("Excel瑙f瀽澶辫触");
+            throw new ServiceException("Excel瑙f瀽澶辫触");
         }
 
-        if (list == null || list.isEmpty()) return AjaxResult.error("鏁版嵁涓虹┖");
+        if (list == null || list.isEmpty()) throw new ServiceException("鏂囦欢涓虹┖");
 
         //  澶勭悊宸ュ簭
         list.forEach(dto -> {
@@ -172,22 +203,44 @@
         Map<String, List<BomImportDto>> parentMap = list.stream()
                 .filter(bom -> StringUtils.isNotBlank(bom.getParentCode()))
                 .collect(Collectors.groupingBy(BomImportDto::getParentCode));
+        List<BomImportErrorDto> errorList = new ArrayList<>();
         // 2. 閬嶅巻鎵�鏈夌埗椤癸紝閫掑綊淇濆瓨
         for (Map.Entry<String, List<BomImportDto>> entry : parentMap.entrySet()) {
+
             //  鍒涘缓 BOM 鏁版嵁
             BomImportDto first = entry.getValue().get(0);
-            ProductModel rootModel = findModel(first.getParentName(), first.getParentSpec());
+            ProductModel rootModel = findModel(first.getParentName(), first.getParentCode());
+            if(rootModel.getId() == null){
+                BomImportErrorDto error = new BomImportErrorDto();
+                BeanUtils.copyProperties(first, error);
+                error.setErrorMsg(rootModel.getErrorMsg());
+                errorList.add(error);
+                continue;
+            }
+
             ProductBom bom = new ProductBom();
             bom.setProductModelId(rootModel.getId());
             bom.setVersion("1.0");
+            boolean b = checkBom(bom);
+            if(b){
+                BomImportErrorDto error = new BomImportErrorDto();
+                BeanUtils.copyProperties(first, error);
+                error.setErrorMsg("浜у搧銆�"+ first.getParentSpec() + "銆態OM宸插瓨鍦�");
+                errorList.add(error);
+                continue;
+            }
             productBomMapper.insert(bom);
             bom.setBomNo("BM." + String.format("%05d", bom.getId()));
             productBomMapper.updateById(bom);
             // 澶勭悊bom瀛愯〃鏁版嵁
             List<BomImportDto> children = entry.getValue();
-            saveBomRecursive(children,bom,rootModel,processMap);
+            saveBomRecursive(children,bom,rootModel,processMap,errorList);
         }
-        return AjaxResult.success("BOM瀵煎叆鎴愬姛");
+        // 鍒ゆ柇鏄惁鏈夐敊璇暟鎹紝鏈夊氨瀵煎嚭
+        if(CollectionUtils.isNotEmpty(errorList)){
+            ExcelUtil<BomImportErrorDto> utils = new ExcelUtil<>(BomImportErrorDto.class);
+            utils.exportExcel(response,errorList, "BOM閿欒鏁版嵁");
+        }
     }
 
 
@@ -258,6 +311,22 @@
         util.exportExcel(response, exportList, "BOM缁撴瀯瀵煎嚭");
     }
 
+    @Override
+    public String updateBom(ProductBom productBom) {
+        ProductBom productBom1 = productBomMapper.selectById(productBom.getId());
+        if(productBom.getProductModelId().equals(productBom1.getProductModelId())){
+            productBomMapper.updateById(productBom);
+        }else{
+            boolean b = checkBom(productBom);
+            if(b){
+               throw new ServiceException("浜у搧BOM宸插瓨鍦�");
+            }else{
+                productBomMapper.updateById(productBom);
+            }
+        }
+        return "淇敼鎴愬姛";
+    }
+
     private void populateMap(List<ProductStructureDto> nodes, Map<Long, ProductStructureDto> map) {
         if (nodes == null || nodes.isEmpty()) {
             return;
@@ -276,7 +345,10 @@
         ProductModel model = productModelService.getOne(new LambdaQueryWrapper<ProductModel>()
 //                .eq(ProductModel::getProductId, product.getId())
                 .eq(ProductModel::getModel, spec).last("limit 1"));
-        if (model == null) throw new ServiceException("鍥剧焊缂栧彿鏈淮鎶わ細" + name + "[" + spec + "]");
+        if (model == null){
+            model = new ProductModel();
+            model.setErrorMsg("鍥剧焊缂栧彿鏈淮鎶わ細" + "[" + spec + "]");
+        }
         return model;
     }
 

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