From 5da9df542b2ba7d4fd6598a4ba14120650a118da Mon Sep 17 00:00:00 2001
From: taojinlong <jinlong@fit2cloud.com>
Date: Tue, 25 May 2021 15:52:28 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E7=82=B9=E5=87=BB=E6=9F=A5=E7=9C=8B?=
 =?UTF-8?q?=E5=88=86=E4=BA=AB=E9=A1=B5=EF=BC=8C=E9=A1=B5=E9=9D=A2=E6=8A=A5?=
 =?UTF-8?q?=E9=94=99?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/main/java/io/dataease/service/panel/ShareService.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/backend/src/main/java/io/dataease/service/panel/ShareService.java b/backend/src/main/java/io/dataease/service/panel/ShareService.java
index efa71c3127..0fcd5582ad 100644
--- a/backend/src/main/java/io/dataease/service/panel/ShareService.java
+++ b/backend/src/main/java/io/dataease/service/panel/ShareService.java
@@ -17,6 +17,7 @@ import io.dataease.controller.sys.base.ConditionEntity;
 import io.dataease.dto.panel.PanelShareDto;
 import io.dataease.dto.panel.PanelSharePo;
 import org.apache.commons.collections.CollectionUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -111,7 +112,7 @@ public class ShareService {
 
     //List构建Tree
     private List<PanelShareDto> convertTree(List<PanelShareDto> datas){
-        Map<String, List<PanelShareDto>> map = datas.stream().collect(Collectors.groupingBy(PanelShareDto::getCreator));
+        Map<String, List<PanelShareDto>> map = datas.stream().filter(panelShareDto -> StringUtils.isNotEmpty(panelShareDto.getCreator())).collect(Collectors.groupingBy(PanelShareDto::getCreator));
         return map.entrySet().stream().map(entry -> {
             PanelShareDto panelShareDto = new PanelShareDto();
             panelShareDto.setName(entry.getKey());