From d5026897c1855e92191e60545dcfea58c2efdfb6 Mon Sep 17 00:00:00 2001
From: Lawrence <1934378145@qq.com>
Date: 星期日, 10 一月 2021 23:11:30 +0800
Subject: [PATCH] 修正回放错误，优化sdp排序，提高设备兼容性
---
src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceMapper.java | 27 +++++++++++++++------------
1 files changed, 15 insertions(+), 12 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceMapper.java b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceMapper.java
index 9a41522..6ab96e4 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceMapper.java
@@ -45,18 +45,21 @@
int add(Device device);
- @Update("UPDATE device " +
- "SET name=#{name}, " +
- "manufacturer=#{manufacturer}," +
- "model=#{model}," +
- "firmware=#{firmware}, " +
- "transport=#{transport}," +
- "streamMode=#{streamMode}, " +
- "ip=#{ip}, " +
- "port=#{port}, " +
- "hostAddress=#{hostAddress}, " +
- "online=#{online} " +
- "WHERE deviceId=#{deviceId}")
+ @Update(value = {" <script>" +
+ "UPDATE device " +
+ "SET deviceId='${deviceId}'" +
+ "<if test=\"name != null\">, name='${name}'</if>" +
+ "<if test=\"manufacturer != null\">, manufacturer='${manufacturer}'</if>" +
+ "<if test=\"model != null\">, model='${model}'</if>" +
+ "<if test=\"firmware != null\">, firmware='${firmware}'</if>" +
+ "<if test=\"transport != null\">, transport='${transport}'</if>" +
+ "<if test=\"streamMode != null\">, streamMode='${streamMode}'</if>" +
+ "<if test=\"ip != null\">, ip='${ip}'</if>" +
+ "<if test=\"port != null\">, port=${port}</if>" +
+ "<if test=\"hostAddress != null\">, hostAddress='${hostAddress}'</if>" +
+ "<if test=\"online != null\">, online=${online}</if>" +
+ "WHERE deviceId='${deviceId}'"+
+ " </script>"})
int update(Device device);
@Select("SELECT *, (SELECT count(0) FROM device_channel WHERE deviceId=de.deviceId) as channelCount FROM device de")
--
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