1 files changed, 17 insertions, 3 deletions
diff --git a/sdc-workflow-designer-ui/src/app/components/sequence-flow/sequence-flow.component.ts b/sdc-workflow-designer-ui/src/app/components/sequence-flow/sequence-flow.component.ts
index f132a07f..55d051f2 100644
--- a/sdc-workflow-designer-ui/src/app/components/sequence-flow/sequence-flow.component.ts
+++ b/sdc-workflow-designer-ui/src/app/components/sequence-flow/sequence-flow.component.ts
@@ -17,6 +17,7 @@ import { SequenceFlow } from '../../model/workflow/sequence-flow';
 import { BroadcastService } from '../../services/broadcast.service';
 import { JsPlumbService } from '../../services/jsplumb.service';
 import { ModelService } from '../../services/model.service';
+import { NodeType } from '../../model/workflow/node-type.enum';
 
 /**
  * property component presents information of a workflow node.
@@ -24,7 +25,7 @@ import { ModelService } from '../../services/model.service';
  * it may load information dynamically. the content may be different for different node type.
  */
 @Component({
-    selector: 'b4t-sequence-flow',
+    selector: 'wfm-sequence-flow',
     styleUrls: ['./sequence-flow.component.css'],
     templateUrl: 'sequence-flow.component.html',
 })
@@ -33,8 +34,8 @@ export class SequenceFlowComponent implements AfterViewInit {
     public show = false;
 
     constructor(private broadcastService: BroadcastService,
-                private modelService: ModelService,
-                private jsPlumbService: JsPlumbService) {
+        private modelService: ModelService,
+        private jsPlumbService: JsPlumbService) {
 
     }
 
@@ -49,6 +50,19 @@ export class SequenceFlowComponent implements AfterViewInit {
         });
     }
 
+    public showCondition(sourceRef: string): boolean {
+        if (sourceRef) {
+            let node = this.modelService.getNodeMap().get(sourceRef);
+            if (node && (NodeType[NodeType.parallelGateway] === node.type || NodeType[NodeType.exclusiveGateway] === node.type)) {
+                return true;
+            } else {
+                return false;
+            }
+        } else {
+            return false;
+        }
+    }
+
     public nameChanged(name: string) {
         this.sequenceFlow.name = name;
         this.jsPlumbService.setLabel(this.sequenceFlow.sourceRef, this.sequenceFlow.targetRef, name);