From 8077e8b67bc017a9e0016180a6eacc114cec28c8 Mon Sep 17 00:00:00 2001
From: DJIsean <102007705+DJIsean@users.noreply.github.com>
Date: Thu, 15 Dec 2022 16:14:24 +0800
Subject: [PATCH] Update DeviceServiceImpl.java
---
src/main/java/com/dji/sample/manage/service/ITopologyService.java | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/dji/sample/manage/service/ITopologyService.java b/src/main/java/com/dji/sample/manage/service/ITopologyService.java
index e75a857..457e823 100644
--- a/src/main/java/com/dji/sample/manage/service/ITopologyService.java
+++ b/src/main/java/com/dji/sample/manage/service/ITopologyService.java
@@ -3,6 +3,7 @@
import com.dji.sample.manage.model.dto.TopologyDTO;
import java.util.List;
+import java.util.Optional;
/**
* @author sean
@@ -17,4 +18,11 @@
* @return
*/
List<TopologyDTO> getDeviceTopology(String workspaceId);
+
+ /**
+ * Query the topology according to the gateway sn.
+ * @param gatewaySn
+ * @return
+ */
+ Optional<TopologyDTO> getDeviceTopologyByGatewaySn(String gatewaySn);
}
--
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