迭代计划加入故事增加重复添加判断

xm-core/src/main/java/com/xm/core/ctrl/XmIterationMenuController.java

@@ -7,18 +7,19 @@ import com.mdp.mybatis.PageUtils;
 import com.mdp.safe.client.entity.User;
 import com.mdp.safe.client.utils.LoginUtils;
 import com.xm.core.entity.XmIterationMenu;
+import com.xm.core.entity.XmMenu;
 import com.xm.core.service.XmIterationMenuService;
+import com.xm.core.service.XmMenuService;
 import com.xm.core.service.push.XmMenuPushMsgService;
 import io.swagger.annotations.*;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.util.StringUtils;
 import org.springframework.web.bind.annotation.*;
 
-import java.util.Date;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
+import java.util.stream.Collectors;
 
 /**
  * url编制采用rest风格,如对XM.xm_iteration_menu 迭代定义的操作有增删改查,对应的url分别为:<br>
@@ -46,7 +47,8 @@ public class XmIterationMenuController {
 	@Autowired
     XmMenuPushMsgService xmMenuPushMsgService;
 
- 
+	@Autowired
+	XmMenuService xmMenuService;
 	
 	@ApiOperation( value = "查询迭代定义信息列表",notes="listXmIterationMenu,条件之间是 and关系,模糊查询写法如 {studentName:'%才哥%'}")
 	@ApiImplicitParams({  
@@ -201,12 +203,19 @@ public class XmIterationMenuController {
 			if(xmIterationMenus==null || xmIterationMenus.size()==0) {
 				
 			}else {
-
+				List<String> menuIds=new ArrayList<>();
 				for (XmIterationMenu xmIterationMenu : xmIterationMenus) {
 					xmIterationMenu.setCtime(new Date());
 					xmIterationMenu.setRelStatus("1");
 					xmIterationMenu.setId(xmIterationMenuService.createKey("id"));
+					menuIds.add(xmIterationMenu.getMenuId());
 				}
+				List<XmMenu> menus=xmMenuService.selectExistIterationMenus(menuIds);
+				if(menus!=null && menus.size()>0){
+					List<String> menuNames = menus.stream().map(XmMenu::getMenuName).collect(Collectors.toList());
+					String menusNameStr=StringUtils.arrayToDelimitedString(menuNames.toArray(),",");
+					tips.setFailureMsg("以下故事已加入本迭代计划，不能重复加入。"+menusNameStr);
+				}else{
 					xmIterationMenuService.batchInsert(xmIterationMenus);
 
 					User user = LoginUtils.getCurrentUserInfo();
@@ -217,6 +226,9 @@ public class XmIterationMenuController {
 
 					}
 				}
+
+
+			}
 		}catch (BizException e) { 
 			tips=e.getTips();
 			logger.error("",e);

xm-core/src/main/java/com/xm/core/service/XmMenuService.java

@@ -1,6 +1,7 @@
 package com.xm.core.service;
 
 import com.mdp.core.service.BaseService;
+import com.xm.core.entity.XmMenu;
 import com.xm.core.vo.XmMenuVo;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -59,5 +60,8 @@ public class XmMenuService extends BaseService {
 		return this.selectList("queryTaskUsersByMenuId", menuId);
 	}
 
+    public List<XmMenu> selectExistIterationMenus(List<String> menuIds) {
+		return this.selectList("selectExistIterationMenus",menuIds);
+    }
 }
 

xm-core/src/main/resources/mybatis/mapper/xm/core/dao/XmMenuMapper.xml

@@ -6,6 +6,14 @@
 	<!--开始 自定sql函数区域 -->
 		<!--请在此区域添加自定义函数-->
 
+	<select id="selectExistIterationMenus" parameterType="HashMap" resultType="HashMap">
+		select  * from xm.xm_menu res
+		where exist (select 1 from xm.iteration_menu im where im.menu_id  in
+			<foreach collection="menuIds" item="item" index="index" open="(" separator="," close=")" >
+				#{item}
+			</foreach>
+		    and im.menu_id = res.menu_id)
+	</select>
 	<select id="queryTaskUsersByMenuId" parameterType="HashMap" resultType="HashMap">
 		 select distinct te.userid,te.username,t.executor_userid, t.executor_username from xm_task_execuser te inner join xm_task t on t.id=te.task_id 
 		 where t.menu_id=#{menuId} and te.status !='8' and te.status !='7'