From e978a226c2c1b22c9172a58539d876b298e9e2da Mon Sep 17 00:00:00 2001
From: liyong <18434998025@163.com>
Date: 星期四, 23 七月 2026 17:47:33 +0800
Subject: [PATCH] 物料删除校验

---
 yudao-module-mdm/src/main/java/cn/iocoder/yudao/module/mdm/service/item/MdmItemServiceImpl.java |   32 +++++++++++++++++++++++++++-----
 1 files changed, 27 insertions(+), 5 deletions(-)

diff --git a/yudao-module-mdm/src/main/java/cn/iocoder/yudao/module/mdm/service/item/MdmItemServiceImpl.java b/yudao-module-mdm/src/main/java/cn/iocoder/yudao/module/mdm/service/item/MdmItemServiceImpl.java
index bea2631..503a0e4 100644
--- a/yudao-module-mdm/src/main/java/cn/iocoder/yudao/module/mdm/service/item/MdmItemServiceImpl.java
+++ b/yudao-module-mdm/src/main/java/cn/iocoder/yudao/module/mdm/service/item/MdmItemServiceImpl.java
@@ -177,15 +177,37 @@
     public void deleteItem(Long id) {
         // 鏍¢獙瀛樺湪
         MdmItemDO item = validateItemExists(id);
-        // 瑙e喅杞垹闄ゅ敮涓�閿啿绐侊細濡傛灉宸插瓨鍦ㄧ浉鍚� code 涓斿凡杞垹闄ょ殑璁板綍锛屽厛鐗╃悊鍒犻櫎瀹�
-//        MdmItemDO existingDeleted = itemMapper.selectByCodeAndDeleted(item.getCode(), true);
-//        if (existingDeleted != null && !existingDeleted.getId().equals(id)) {
-//            itemMapper.physicalDeleteById(existingDeleted.getId());
-//        }
+        // 鏍¢獙鐗╂枡鏄惁琚笟鍔″紩鐢�
+        validateItemNoReference(id);
         // 杞垹闄ゅ綋鍓嶈褰�
         itemMapper.deleteById(id);
     }
 
+    /**
+     * 鏍¢獙鐗╂枡鏈涓氬姟寮曠敤锛堥攢鍞�侀噰璐�佺敓浜с�佽川妫�銆佸簱瀛樼瓑锛�
+     *
+     * @param id 鐗╂枡缂栧彿
+     */
+    private void validateItemNoReference(Long id) {
+        List<Map<String, Object>> references = itemMapper.selectItemReferenceCount(id);
+        if (CollUtil.isNotEmpty(references)) {
+            String refDesc = references.stream()
+                    .map(r -> r.get("source") + "(" + r.get("cnt") + ")")
+                    .collect(Collectors.joining("銆�"));
+            throw exception(MDM_ITEM_EXISTS_REFERENCE, refDesc);
+        }
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void deleteItemList(Collection<Long> ids) {
+        if (CollUtil.isEmpty(ids)) {
+            return;
+        }
+        // 閫愪釜鍒犻櫎锛堝鐢ㄥ崟鏉″垹闄ら�昏緫锛屼繚鎸佹牎楠岋級
+        ids.forEach(this::deleteItem);
+    }
+
     @Override
     public MdmItemDO validateItemExists(Long id) {
         MdmItemDO item = itemMapper.selectById(id);

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