From 843493804d347e9732ddf7c7dd66e8d5ae0a9d77 Mon Sep 17 00:00:00 2001
From: break60 <790061044@qq.com>
Date: Tue, 26 Jan 2021 10:12:03 +0800
Subject: [PATCH 1/3] [fixbug-4570][ui] When deleting a workflow connection,
 all connections disappear

---
 .../conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js  | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js
index 0037af68b6..e3e6a1feeb 100755
--- a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js
@@ -627,6 +627,7 @@ JSP.prototype.saveStore = function () {
         tasks.push(tasksParam)
       }
     })
+    console.log(store.state.dag.connects.length, this.JspInstance.getConnections().length)
     if (store.state.dag.connects.length === this.JspInstance.getConnections().length) {
       _.map(store.state.dag.connects, u => {
         connects.push({
@@ -658,6 +659,14 @@ JSP.prototype.saveStore = function () {
           label: v._jsPlumb.overlays.label.canvas.innerText
         })
       })
+    } else if (store.state.dag.connects.length > this.JspInstance.getConnections().length) {
+      _.map(this.JspInstance.getConnections(), v => {
+        connects.push({
+          endPointSourceId: v.sourceId,
+          endPointTargetId: v.targetId,
+          label: v._jsPlumb.overlays.label.canvas.innerText
+        })
+      })
     }
 
     _.map(tasksAll(), v => {

From b12e8a5390e913b57fce130d8f38de6af9082a36 Mon Sep 17 00:00:00 2001
From: break60 <790061044@qq.com>
Date: Tue, 26 Jan 2021 10:13:02 +0800
Subject: [PATCH 2/3] fix

---
 .../src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js
index e3e6a1feeb..b2772db913 100755
--- a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js
@@ -627,7 +627,7 @@ JSP.prototype.saveStore = function () {
         tasks.push(tasksParam)
       }
     })
-    console.log(store.state.dag.connects.length, this.JspInstance.getConnections().length)
+    
     if (store.state.dag.connects.length === this.JspInstance.getConnections().length) {
       _.map(store.state.dag.connects, u => {
         connects.push({

From fdfc9ac21554be3697f1541237cc29d3311a12ed Mon Sep 17 00:00:00 2001
From: break60 <790061044@qq.com>
Date: Tue, 26 Jan 2021 10:13:36 +0800
Subject: [PATCH 3/3] fix

---
 .../src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js
index b2772db913..1977a92409 100755
--- a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/plugIn/jsPlumbHandle.js
@@ -627,7 +627,7 @@ JSP.prototype.saveStore = function () {
         tasks.push(tasksParam)
       }
     })
-    
+
     if (store.state.dag.connects.length === this.JspInstance.getConnections().length) {
       _.map(store.state.dag.connects, u => {
         connects.push({