From 216e8022878bfb24c16612ea516280877755b521 Mon Sep 17 00:00:00 2001
From: "han\\hanst" <songtao.han@xujiesoft.com>
Date: Mon, 22 Dec 2025 10:24:03 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=A2=E6=88=B7=E6=A8=A1=E6=9D=BF=E5=90=8D?=
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---
 .../sys/modules/ecss/mapper/CoDelMapper.java  | 19 +++++-
 .../ecss/service/impl/CoDelServiceImpl.java   | 64 ++++++++++++++++++-
 2 files changed, 81 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/xujie/sys/modules/ecss/mapper/CoDelMapper.java b/src/main/java/com/xujie/sys/modules/ecss/mapper/CoDelMapper.java
index 2fa84b0b..39e07f21 100644
--- a/src/main/java/com/xujie/sys/modules/ecss/mapper/CoDelMapper.java
+++ b/src/main/java/com/xujie/sys/modules/ecss/mapper/CoDelMapper.java
@@ -12,6 +12,8 @@ import com.xujie.sys.modules.sys.entity.SysUserEntity;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 import org.apache.ibatis.annotations.Update;
+import org.apache.ibatis.annotations.Select;
+import org.apache.ibatis.annotations.Insert;
 
 import java.util.List;
 import java.util.Map;
@@ -273,7 +275,22 @@ public interface CoDelMapper {
     // 获取客户模板列表
     List<Map<String, Object>> getCustomerTemplateList(Map<String, Object> params);
 
-    // 更新客户模板
+    // 根据模板名称获取客户模板信息
+    @Select("SELECT * FROM ecss_Customer_template WHERE template_name = #{templateName}")
+    Map<String, Object> getCustomerTemplateByName(@Param("templateName") String templateName);
+
+    // 获取最大的template_no（用于生成新的template_no）
+    @Select("SELECT TOP 1 template_no FROM ecss_Customer_template ORDER BY template_no DESC")
+    String getMaxTemplateNo();
+
+    // 插入新的客户模板（模板名称变化时使用）
+    @Insert("INSERT INTO ecss_Customer_template (template_no, template_name,ccuscode, ccusname, localShipAddress, " +
+            "overseasShipper, overseasAddress, cnative, salesArea) " +
+            "VALUES (#{template_no}, #{templateName},#{ccuscode}, #{ccusname}, #{localShipAddress}, " +
+            "#{overseasShipper}, #{overseasAddress}, #{cnative}, #{salesArea})")
+    void insertCustomerTemplate(Map<String, Object> params);
+
+    // 更新客户模板（保留原方法签名以兼容）
     void updateCustomerTemplate(Map<String, Object> params);
 
     // ========== 物料包装属性导入相关方法 ==========
diff --git a/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelServiceImpl.java b/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelServiceImpl.java
index 47ce6473..32f25153 100644
--- a/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelServiceImpl.java
+++ b/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelServiceImpl.java
@@ -2338,7 +2338,69 @@ public class CoDelServiceImpl implements CoDelService {
 
     @Override
     public void updateCustomerTemplate(Map<String, Object> params) {
-        coDelMapper.updateCustomerTemplate(params);
+        String templateName = (String) params.get("templateName");
+        String originalTemplateName = (String) params.get("originalTemplateName");
+
+        // 如果没有传入原始模板名称，则认为是更新当前模板
+        if (originalTemplateName == null || originalTemplateName.trim().isEmpty()) {
+            originalTemplateName = templateName;
+        }
+
+        // 获取原始模板信息
+        Map<String, Object> originalTemplate = coDelMapper.getCustomerTemplateByName(originalTemplateName);
+
+        if (originalTemplate == null) {
+            throw new RuntimeException("原始模板不存在：" + originalTemplateName);
+        }
+
+        // 判断模板名称是否发生变化
+        boolean nameChanged = !templateName.equals(originalTemplateName);
+
+        if (nameChanged) {
+            // 模板名称变化，创建新模板
+            // 1. 生成新的template_no
+            String maxTemplateNo = coDelMapper.getMaxTemplateNo();
+            String newTemplateNo = generateNextTemplateNo(maxTemplateNo);
+
+            // 2. 设置新的template_no
+            params.put("template_no", newTemplateNo);
+
+            // 3. 插入新模板
+            coDelMapper.insertCustomerTemplate(params);
+        } else {
+            // 模板名称未变化，直接更新
+            coDelMapper.updateCustomerTemplate(params);
+        }
+    }
+
+    /**
+     * 生成下一个template_no
+     * 例如：TP0036 -> TP0037
+     *
+     * @param currentMaxNo 当前最大的template_no
+     * @return 新的template_no
+     */
+    private String generateNextTemplateNo(String currentMaxNo) {
+        if (currentMaxNo == null || currentMaxNo.trim().isEmpty()) {
+            // 如果没有现有记录，从TP0001开始
+            return "TP0001";
+        }
+
+        try {
+            // 提取数字部分（假设格式为 TP0036）
+            String prefix = currentMaxNo.substring(0, 2); // "TP"
+            String numberPart = currentMaxNo.substring(2); // "0036"
+
+            // 转换为整数并加1
+            int nextNumber = Integer.parseInt(numberPart) + 1;
+
+            // 格式化为固定长度（保持前导零）
+            String newNumberPart = String.format("%0" + numberPart.length() + "d", nextNumber);
+
+            return prefix + newNumberPart;
+        } catch (Exception e) {
+            throw new RuntimeException("生成新的template_no失败，当前最大值：" + currentMaxNo, e);
+        }
     }
 
     /**