From 354a39961ad26949f597e4c434b0cd470b7f78ee Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期一, 14 三月 2022 18:24:30 +0800
Subject: [PATCH] 优化点播, 级联点播级联录像。级联列表显示订阅状态

---
 src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStoragerImpl.java |   29 +++++++++++++++++++++++++----
 1 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStoragerImpl.java b/src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStoragerImpl.java
index fe71e42..d136d5c 100644
--- a/src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStoragerImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStoragerImpl.java
@@ -663,8 +663,16 @@
 
 	@Override
 	public DeviceChannel queryChannelInParentPlatform(String platformId, String channelId) {
-		DeviceChannel channel = platformChannelMapper.queryChannelInParentPlatform(platformId, channelId);
-		return channel;
+		List<DeviceChannel> channels = platformChannelMapper.queryChannelInParentPlatform(platformId, channelId);
+		if (channels.size() > 1) {
+			// 鍑虹幇闀垮害澶т簬0鐨勬椂鍊欒偗瀹氭槸鍥芥爣閫氶亾鐨処D閲嶅浜�
+			logger.warn("鍥芥爣ID瀛樺湪閲嶅锛歿}", channelId);
+		}
+		if (channels.size() == 0) {
+			return null;
+		}else {
+			return channels.get(0);
+		}
 	}
 
 	@Override
@@ -681,8 +689,18 @@
 
 	@Override
 	public Device queryVideoDeviceByPlatformIdAndChannelId(String platformId, String channelId) {
-		Device device = platformChannelMapper.queryVideoDeviceByPlatformIdAndChannelId(platformId, channelId);
-		return device;
+		List<Device> devices = platformChannelMapper.queryVideoDeviceByPlatformIdAndChannelId(platformId, channelId);
+		if (devices.size() > 1) {
+			// 鍑虹幇闀垮害澶т簬0鐨勬椂鍊欒偗瀹氭槸鍥芥爣閫氶亾鐨処D閲嶅浜�
+			logger.warn("鍥芥爣ID瀛樺湪閲嶅锛歿}", channelId);
+		}
+		if (devices.size() == 0) {
+			return null;
+		}else {
+			return devices.get(0);
+		}
+
+
 	}
 
 	/**
@@ -1084,6 +1102,9 @@
 
 	@Override
 	public List<ParentPlatform> queryPlatFormListForStreamWithGBId(String app, String stream, List<String> platforms) {
+		if (platforms == null || platforms.size() == 0) {
+			return new ArrayList<>();
+		}
 		return platformGbStreamMapper.queryPlatFormListForGBWithGBId(app, stream, platforms);
 	}
 

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