优化--根据后台id查找业务案例是一个列表

csm-service/cms-service-user/src/main/java/com/mmc/iuav/user/dao/BackUserSuggestionDao.java

@@ -30,7 +30,7 @@ public interface BackUserSuggestionDao {
 
     void insertBusinessCase(Integer backUserId, String businessDescription, String businessVideo);
 
-    BusinessCaseVO selectBusinessCaseByUserId(Integer id);
+    List<BusinessCaseVO> selectBusinessCaseByUserId(Integer id);
 
     void deleteBusinessCase(Integer backUserId);
 

csm-service/cms-service-user/src/main/java/com/mmc/iuav/user/service/impl/BackUserAccountServiceImpl.java

@@ -354,7 +354,7 @@ public class BackUserAccountServiceImpl implements BackUserAccountService {
 
     @Override
     public ResultBody getBusinessCase(Integer id) {
-        BusinessCaseVO businessCaseVo = backUserSuggestionDao.selectBusinessCaseByUserId(id);
+        List<BusinessCaseVO> businessCaseVo = backUserSuggestionDao.selectBusinessCaseByUserId(id);
         return ResultBody.success(businessCaseVo);
     }
 

csm-service/cms-service-user/src/main/resources/mapper/BackUserSuggestionDao.xml

@@ -35,6 +35,7 @@
         where back_user_id = #{backUserId}
     </select>
 
+
     <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
         delete from back_user_suggestion
         where  id = #{id,jdbcType=INTEGER}