From 246f2dd16a3bea029af143a9267d116d3532e095 Mon Sep 17 00:00:00 2001
From: ZhuDongming <773644075@qq.com>
Date: Wed, 05 Jun 2019 10:56:31 +0800
Subject: [PATCH] 增加溯源查询sql

---
 src/main/java/com/moral/service/impl/DeviceServiceImpl.java |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/moral/service/impl/DeviceServiceImpl.java b/src/main/java/com/moral/service/impl/DeviceServiceImpl.java
index b36e58b..ee1e59e 100644
--- a/src/main/java/com/moral/service/impl/DeviceServiceImpl.java
+++ b/src/main/java/com/moral/service/impl/DeviceServiceImpl.java
@@ -563,11 +563,11 @@
 		ValidateUtil.notNull(parameters.get("old_state"), "param.is.null");
 		ValidateUtil.notNull(parameters.get("new_state"), "param.is.null");
 		int count = 0;
-		if ("4".equals(parameters.get("old_state")) && "9".equals(parameters.get("new_state"))) {
+		if (Constants.DEVICE_STATE_OFFLINE.equals(parameters.get("old_state")) && Constants.DEVICE_STATE_MAINTENANCE.equals(parameters.get("new_state"))) {
 			Device device = new Device();
 			Example example = new Example(ENTITY_CLASS);
-			example.and().andEqualTo("id", new Integer(parameters.get("id").toString())).andEqualTo("state", "4");
-			device.setState("9");
+			example.and().andEqualTo("id", new Integer(parameters.get("id").toString())).andEqualTo("state", Constants.DEVICE_STATE_OFFLINE);
+			device.setState(Constants.DEVICE_STATE_MAINTENANCE);
 			count = deviceMapper.updateByExampleSelective(device, example);
 		} 
 		if (count == 0) {

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