From 0f98ec728d0403b1726273d94dc00f06993888b6 Mon Sep 17 00:00:00 2001
From: chenjiantian <214228265@qq.com>
Date: 星期四, 16 十二月 2021 18:36:01 +0800
Subject: [PATCH] 灯模块

---
 ximon-admin/src/main/java/com/sandu/ximon/admin/service/PoleService.java |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/ximon-admin/src/main/java/com/sandu/ximon/admin/service/PoleService.java b/ximon-admin/src/main/java/com/sandu/ximon/admin/service/PoleService.java
index 158fc66..744345a 100644
--- a/ximon-admin/src/main/java/com/sandu/ximon/admin/service/PoleService.java
+++ b/ximon-admin/src/main/java/com/sandu/ximon/admin/service/PoleService.java
@@ -1,5 +1,7 @@
 package com.sandu.ximon.admin.service;
 
+import cn.hutool.core.collection.CollectionUtil;
+import cn.hutool.core.util.StrUtil;
 import com.aliyuncs.iot.model.v20180120.BatchGetDeviceStateResponse;
 import com.aliyuncs.iot.model.v20180120.QueryDeviceDetailResponse;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
@@ -35,6 +37,7 @@
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * 鐏潌鐩稿叧
@@ -277,4 +280,12 @@
         }
         return setMac;
     }
+
+    public List<String> listDeviceCodeByIds(List<Long> poleIdList) {
+        if(CollectionUtil.isEmpty(poleIdList)){
+            return null;
+        }
+        return list(Wrappers.lambdaQuery(Pole.class).in(Pole::getId, poleIdList).select(Pole::getDeviceCode))
+                .stream().map(Pole::getDeviceCode).filter(StrUtil::isNotEmpty).collect(Collectors.toList());
+    }
 }

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