From 3dd03c87facda7fde95e7debdd212dc04685d59f Mon Sep 17 00:00:00 2001
From: wangmengzhao <1036088376@qq.com>
Date: 星期三, 15 十一月 2023 20:59:00 +0800
Subject: [PATCH] 安装订单代码的优化,对删除安装单的逻辑做了优化和判断以及列表提取出来设备的名称20231115 wmz

---
 wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/mapper/DeviceOrderMapper.java |   15 +++++++++++----
 1 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/mapper/DeviceOrderMapper.java b/wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/mapper/DeviceOrderMapper.java
index fc90224..e8cdf90 100644
--- a/wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/mapper/DeviceOrderMapper.java
+++ b/wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/mapper/DeviceOrderMapper.java
@@ -16,8 +16,6 @@
 
 public interface DeviceOrderMapper {
 
-
-
     /**
      * 鏌ヨ璁惧璁㈠崟鍒嗛〉鏌ヨ淇℃伅
      *
@@ -27,7 +25,16 @@
     public List<DeviceOrder> selectDeviceOrderList(DeviceOrder deviceOrder) throws Exception;
 
     /**
-     * 娣诲姞
+     * 鏍规嵁id鏌ヨ瀹夎璁㈠崟淇℃伅
+     *
+     * @param id
+     * @return
+     * @throws Exception
+     */
+    public DeviceOrder selectDeviceOrderById(int deviceId)throws Exception;
+
+    /**
+     * 娣诲姞瀹夎璁惧璁㈠崟淇℃伅
      *
      * @param deviceOrder
      * @return
@@ -36,7 +43,7 @@
     public int insertDeviceOrder(DeviceOrder deviceOrder) throws Exception;
 
     /**
-     * 淇敼
+     * 淇敼璁惧璁㈠崟淇℃伅
      *
      * @param order
      * @return

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