From d4e3b34ab2fea4abb792aa23fa3b1ad5ed4cbd78 Mon Sep 17 00:00:00 2001
From: liding <756868258@qq.com>
Date: 星期三, 13 五月 2026 16:55:53 +0800
Subject: [PATCH] fix:基础产品名称和编码校验

---
 src/main/java/com/ruoyi/basic/dto/ProductModelDto.java                  |    2 ++
 src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java      |   35 +++++++++++++++++++++++------------
 src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java |   20 ++++++++++++++++++++
 3 files changed, 45 insertions(+), 12 deletions(-)

diff --git a/src/main/java/com/ruoyi/basic/dto/ProductModelDto.java b/src/main/java/com/ruoyi/basic/dto/ProductModelDto.java
index 4a88508..15e428d 100644
--- a/src/main/java/com/ruoyi/basic/dto/ProductModelDto.java
+++ b/src/main/java/com/ruoyi/basic/dto/ProductModelDto.java
@@ -3,9 +3,11 @@
 import com.ruoyi.basic.pojo.ProductModel;
 import com.ruoyi.production.bean.dto.ProductStructureDto;
 import lombok.Data;
+import lombok.EqualsAndHashCode;
 
 import java.util.List;
 
+@EqualsAndHashCode(callSuper = true)
 @Data
 public class ProductModelDto extends ProductModel {
     private List<ProductStructureDto> productStructureList;
diff --git a/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java b/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java
index 85b542a..51e5441 100644
--- a/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java
+++ b/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java
@@ -47,6 +47,11 @@
 
     @Override
     public int addOrEditProductModel(ProductModelDto productModelDto) {
+        String model = StringUtils.trim(productModelDto.getModel());
+        String productCode = StringUtils.trim(productModelDto.getProductCode());
+        productModelDto.setModel(model);
+        productModelDto.setProductCode(productCode);
+        checkModelAndProductCodeUnique(model, productCode, productModelDto.getId());
 
         if (productModelDto.getId() == null) {
             ProductModel productModel = new ProductModel();
@@ -57,6 +62,21 @@
         }
     }
 
+    private void checkModelAndProductCodeUnique(String model, String productCode, Long currentId) {
+        if (StringUtils.isEmpty(model) || StringUtils.isEmpty(productCode)) {
+            return;
+        }
+        LambdaQueryWrapper<ProductModel> queryWrapper = new LambdaQueryWrapper<>();
+        queryWrapper.eq(ProductModel::getModel, model)
+                .eq(ProductModel::getProductCode, productCode)
+                .ne(currentId != null, ProductModel::getId, currentId)
+                .last("limit 1");
+        ProductModel duplicateProductModel = productModelMapper.selectOne(queryWrapper);
+        if (duplicateProductModel != null) {
+            throw new ServiceException("瀵瑰簲鐨勫瀷鍙�" + model + "鐨勪骇鍝佺紪鐮�" + productCode + "宸茬粡瀛樺湪");
+        }
+    }
+
 
     @Override
     public int delProductModel(Long[] ids) {
diff --git a/src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java b/src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java
index 5a7f679..2b9eb40 100644
--- a/src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java
+++ b/src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java
@@ -13,12 +13,10 @@
 import com.ruoyi.basic.pojo.ProductModel;
 import com.ruoyi.basic.service.IProductService;
 import com.ruoyi.basic.vo.ProductModelVo;
+import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.bean.BeanUtils;
-import com.ruoyi.common.utils.poi.ExcelUtil;
-import com.ruoyi.framework.web.domain.AjaxResult;
 import lombok.AllArgsConstructor;
 import org.springframework.stereotype.Service;
-import org.springframework.web.multipart.MultipartFile;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -94,17 +92,18 @@
         if (ObjectUtils.isEmpty(productDto.getParentId())) {
             throw new IllegalArgumentException("璇烽�夋嫨鐖惰妭鐐�");
         }
+        String productName = StringUtils.trim(productDto.getProductName());
+        if (StringUtils.isEmpty(productName)) {
+            throw new IllegalArgumentException("浜у搧鍚嶇О涓嶈兘涓虹┖");
+        }
+        productDto.setProductName(productName);
+        checkProductNameUnique(productDto.getParentId(), productName, productDto.getId());
         if (productDto.getId() == null) {
             // 鏂板浜у搧閫昏緫
-            if (productDto.getParentId() == null) {
-                // 鑻ユ湭鎸囧畾鐖惰妭鐐癸紝榛樿涓烘牴鑺傜偣锛坧arentId 璁句负 null锛�
-                productDto.setParentId(null);
-            } else {
-                // 妫�鏌ョ埗鑺傜偣鏄惁瀛樺湪锛堝彲閫夛紝鏍规嵁涓氬姟闇�姹傦級
-                Product parent = productMapper.selectById(productDto.getParentId());
-                if (parent == null) {
-                    throw new IllegalArgumentException("鐖惰妭鐐逛笉瀛樺湪锛屾棤娉曟坊鍔犲瓙浜у搧");
-                }
+            // 妫�鏌ョ埗鑺傜偣鏄惁瀛樺湪锛堝彲閫夛紝鏍规嵁涓氬姟闇�姹傦級
+            Product parent = productMapper.selectById(productDto.getParentId());
+            if (parent == null) {
+                throw new IllegalArgumentException("鐖惰妭鐐逛笉瀛樺湪锛屾棤娉曟坊鍔犲瓙浜у搧");
             }
             return productMapper.insert(productDto);
         } else {
@@ -118,6 +117,18 @@
         }
     }
 
+    private void checkProductNameUnique(Long parentId, String productName, Long currentId) {
+        LambdaQueryWrapper<Product> queryWrapper = new LambdaQueryWrapper<>();
+        queryWrapper.eq(Product::getParentId, parentId)
+                .eq(Product::getProductName, productName)
+                .ne(currentId != null, Product::getId, currentId)
+                .last("limit 1");
+        Product duplicateProduct = productMapper.selectOne(queryWrapper);
+        if (duplicateProduct != null) {
+            throw new IllegalArgumentException("瀵瑰簲鐨�" + productName + "宸茬粡瀛樺湪");
+        }
+    }
+
     @Override
     public int delProductByIds(Long[] ids) {
         // 1. 鍒犻櫎瀛愯〃 product_model 涓叧鑱旂殑鏁版嵁

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