From 12fa3b4c8da2af13a710400d64c9fe6d5d6b1e5e Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 23 十一月 2022 09:57:17 +0800
Subject: [PATCH] Merge branch 'wvp-28181-2.0'

---
 src/main/java/com/genersoft/iot/vmp/service/impl/PlatformChannelServiceImpl.java |   23 +++++++++++++++++++++++
 1 files changed, 23 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/PlatformChannelServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/PlatformChannelServiceImpl.java
index 22d195e..601ff5d 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/PlatformChannelServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/PlatformChannelServiceImpl.java
@@ -16,6 +16,7 @@
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.util.ObjectUtils;
 
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -105,4 +106,26 @@
         }
         return deviceChannelList;
     }
+
+    @Override
+    public int delAllChannelForGB(String platformId, String catalogId) {
+
+        int result;
+        if (platformId == null) {
+            return 0;
+        }
+        ParentPlatform platform = platformMapper.getParentPlatByServerGBId(platformId);
+        if (platform == null) {
+            return 0;
+        }
+        if (ObjectUtils.isEmpty(catalogId)) {
+           catalogId = platform.getDeviceGBId();
+        }
+
+        if ((result = platformChannelMapper.delChannelForGBByCatalogId(platformId, catalogId)) > 0) {
+            List<DeviceChannel> deviceChannels = platformChannelMapper.queryAllChannelInCatalog(platformId, catalogId);
+            eventPublisher.catalogEventPublish(platformId, deviceChannels, CatalogEvent.DEL);
+        }
+        return result;
+    }
 }

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