From d9aac64d061758c77af5ecccce740df43167024e Mon Sep 17 00:00:00 2001
From: liyong <18434998025@163.com>
Date: 星期六, 12 七月 2025 13:30:43 +0800
Subject: [PATCH] 基础数据--- 删除做限制，已经引用的无法删除
---
src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
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 eb9eedb..dc6d3e9 100644
--- a/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java
+++ b/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java
@@ -1,6 +1,7 @@
package com.ruoyi.basic.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -13,6 +14,8 @@
import com.ruoyi.basic.service.IProductModelService;
import com.ruoyi.common.utils.bean.BeanUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
+import com.ruoyi.sales.mapper.SalesLedgerProductMapper;
+import com.ruoyi.sales.pojo.SalesLedgerProduct;
import lombok.AllArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;
@@ -33,6 +36,7 @@
public class ProductModelServiceImpl extends ServiceImpl<ProductModelMapper, ProductModel> implements IProductModelService {
private final ProductMapper productMapper;
+ private final SalesLedgerProductMapper salesLedgerProductMapper;
private ProductModelMapper productModelMapper;
@Override
@@ -49,6 +53,12 @@
@Override
public int delProductModel(Long[] ids) {
+ List<SalesLedgerProduct> salesLedgerProducts = salesLedgerProductMapper.selectList(new QueryWrapper<SalesLedgerProduct>()
+ .lambda().in(SalesLedgerProduct::getProductModelId, ids));
+ if (salesLedgerProducts != null && salesLedgerProducts.size() > 0) {
+
+ throw new RuntimeException("宸茬粡瀛樺湪璇ヤ骇鍝佺殑閿�鍞彴璐﹀拰閲囪喘鍙拌处");
+ }
return productModelMapper.deleteBatchIds(Arrays.asList(ids));
}
--
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