新增套餐基本信息编辑功能，包括更新套餐名称和备注，支持客户筛选和绑定客户显示。

bms-back/bms-system/src/main/java/com/bms/price/domain/PrcPriceSet.java

@@ -34,8 +34,12 @@ public class PrcPriceSet extends BaseEntity
 
     private Integer productCount;
     private Integer customerCount;
+    /** List display: bound customer code/name summary (not a DB column). */
+    private String boundCustomers;
     private Boolean expired;
     private String keyword;
+    /** Query only: filter packages by bound customer id. */
+    private Long customerId;
     private String submitFlag;
     /** current version on create/edit save */
     private PrcPriceSetVersion version;

bms-back/bms-system/src/main/java/com/bms/price/mapper/PrcPriceSetMapper.java

@@ -21,6 +21,9 @@ public interface PrcPriceSetMapper
 
     public int updatePrcPriceSet(PrcPriceSet set);
 
+    /** Update name / note only (does not touch set_type / discount / status). */
+    public int updateBasicInfo(PrcPriceSet set);
+
     public int updatePrcPriceSetStatus(PrcPriceSet set);
 
     public int deletePrcPriceSetByIds(Long[] priceSetIds);

bms-back/bms-system/src/main/java/com/bms/price/service/IPrcPriceSetService.java

@@ -26,6 +26,9 @@ public interface IPrcPriceSetService
 
     public int updatePrcPriceSet(PrcPriceSet set);
 
+    /** Update package name and note only; allowed for effect / draft / stopped. */
+    public int updateBasicInfo(PrcPriceSet set);
+
     public int deletePrcPriceSetByIds(Long[] priceSetIds);
 
     public int submit(Long priceSetId, String updateBy);

bms-back/bms-system/src/main/java/com/bms/price/service/impl/PrcPriceSetServiceImpl.java

@@ -258,6 +258,30 @@ public class PrcPriceSetServiceImpl implements IPrcPriceSetService
         return setMapper.updatePrcPriceSet(set);
     }
 
+    @Override
+    public int updateBasicInfo(PrcPriceSet set)
+    {
+        if (set == null || set.getPriceSetId() == null)
+        {
+            throw new ServiceException(MessageUtils.message("price.set.notExists"));
+        }
+        PrcPriceSet db = requireSet(set.getPriceSetId());
+        if (STATUS_AUDIT.equals(db.getStatus()))
+        {
+            throw new ServiceException(MessageUtils.message("price.set.edit.audit"));
+        }
+        if (StringUtils.isEmpty(set.getPriceSetName()))
+        {
+            throw new ServiceException(MessageUtils.message("price.set.name.empty"));
+        }
+        set.setPriceSetName(set.getPriceSetName().trim());
+        if (setMapper.countByName(set) > 0)
+        {
+            throw new ServiceException(MessageUtils.message("price.set.name.exists"));
+        }
+        return setMapper.updateBasicInfo(set);
+    }
+
     @Override
     @Transactional
     public int deletePrcPriceSetByIds(Long[] priceSetIds)

bms-back/bms-system/src/main/resources/mapper/price/PrcPriceSetMapper.xml

@@ -21,6 +21,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="updateTime"      column="update_time"        />
         <result property="productCount"    column="product_count"     />
         <result property="customerCount"   column="customer_count"    />
+        <result property="boundCustomers"  column="bound_customers"   />
     </resultMap>
 
     <sql id="selectPrcPriceSetVo">
@@ -33,7 +34,14 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                   inner join prc_price_set_version v on v.psv_id = p.psv_id
                  where v.price_set_id = s.price_set_id
                    and ifnull(p.is_del, '0') = '0') as product_count,
-               (select count(1) from prc_customer_price_set c where c.price_set_id = s.price_set_id) as customer_count
+               (select count(1) from prc_customer_price_set c where c.price_set_id = s.price_set_id) as customer_count,
+               (select group_concat(
+                           concat(ifnull(c.customer_code, ''),
+                                  case when ifnull(c.customer_name, '') = '' then '' else concat(' ', c.customer_name) end)
+                           order by c.bind_priority asc, c.customer_priceset_id asc
+                           separator '、')
+                  from prc_customer_price_set c
+                 where c.price_set_id = s.price_set_id) as bound_customers
         from prc_price_set s
     </sql>
 
@@ -47,7 +55,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                s.set_type, s.default_discount, s.default_type, s.calculate_sign,
                s.status, s.tms_id,
                s.created_by, s.create_time, s.updated_by, s.update_time,
-               null as product_count, null as customer_count
+               null as product_count, null as customer_count, null as bound_customers
         from prc_price_set s
         where s.price_set_id = #{priceSetId}
     </select>
@@ -71,14 +79,13 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                 AND (
                     s.price_set_code like concat('%', #{keyword}, '%')
                     OR s.price_set_name like concat('%', #{keyword}, '%')
-                    OR exists (
-                        select 1 from prc_customer_price_set c
-                        where c.price_set_id = s.price_set_id
-                          and (
-                              c.customer_name like concat('%', #{keyword}, '%')
-                              or concat(c.customer_id, '') like concat('%', #{keyword}, '%')
-                          )
-                    )
+                )
+            </if>
+            <if test="customerId != null">
+                AND exists (
+                    select 1 from prc_customer_price_set c
+                    where c.price_set_id = s.price_set_id
+                      and c.customer_id = #{customerId}
                 )
             </if>
             <!-- Data scope: customer sales / creator / explicit viewer bind.
@@ -167,6 +174,17 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         where price_set_id = #{priceSetId}
     </update>
 
+    <update id="updateBasicInfo" parameterType="PrcPriceSet">
+        update prc_price_set
+        <set>
+            <if test="priceSetName != null and priceSetName != ''">price_set_name = #{priceSetName},</if>
+            price_set_note = #{priceSetNote},
+            <if test="updateBy != null and updateBy != ''">updated_by = #{updateBy},</if>
+            update_time = sysdate()
+        </set>
+        where price_set_id = #{priceSetId}
+    </update>
+
     <update id="updatePrcPriceSetStatus" parameterType="PrcPriceSet">
         update prc_price_set
         <set>