Display Extend Activities on WF Designer UI.

Display Extend Activities on WF Designer UI.
Use Extend Activities to Design Workflow and Save

Issue-ID: SDC-1130,SDC-1131

Change-Id: Iea62eb0edafb2270deaac89b458015e78d961cd0
Signed-off-by: YuanHu <yuan.hu1@zte.com.cn>

1 files changed, 31 insertions, 4 deletions

diff --git a/sdc-workflow-designer-ui/src/app/components/property/script-task/script-task.component.ts b/sdc-workflow-designer-ui/src/app/components/property/script-task/script-task.component.ts
index 145768fa..a0f5fd93 100644
--- a/sdc-workflow-designer-ui/src/app/components/property/script-task/script-task.component.ts
+++ b/sdc-workflow-designer-ui/src/app/components/property/script-task/script-task.component.ts
@@ -9,16 +9,43 @@
  * Contributors:
  *     ZTE - initial API and implementation and/or initial documentation
  *******************************************************************************/
-import { AfterViewInit, Component, Input } from '@angular/core';
+import { Component, Input, OnInit } from '@angular/core';
 
 import { ScriptTask } from "../../../model/workflow/script-task";
+import { NodeTypeService } from '../../../services/node-type.service';
 
 @Component({
-    selector: 'b4t-script-task',
+    selector: 'wfm-script-task',
     templateUrl: 'script-task.component.html',
 })
-export class ScriptTaskComponent {
+export class ScriptTaskComponent implements OnInit {
     @Input() public node: ScriptTask;
 
-    public scriptOperations = ['JavaScript'];
+    public canChangeFormat = true;
+    public scriptOperations = ['JavaScript', 'Groovy'];
+
+    constructor(private nodeTypeService: NodeTypeService) { }
+
+    public ngOnInit() {
+        const nodeDataType = this.nodeTypeService.getNodeDataTypeById(this.node.typeId);
+        let scriptFormat = nodeDataType.content.scriptFormat;
+        // scriptFormat is not support, reset it as null;
+        if (undefined === this.scriptOperations.find(format => format == scriptFormat)) {
+            scriptFormat = null;
+        }
+        // Defined scriptFormat value, use it as default and can not change.
+        if (scriptFormat && '' != scriptFormat) {
+            this.canChangeFormat = false;
+            if (!this.node.scriptFormat || '' == this.node.scriptFormat) {
+                this.node.scriptFormat = scriptFormat;
+                this.node.script = nodeDataType.content.script;
+            }
+        } else {
+            // Default scriptFormat value should be 'JavaScript'
+            if (!this.node.scriptFormat || '' == this.node.scriptFormat) {
+                this.node.scriptFormat = 'JavaScript';
+                this.node.script = '';
+            }
+        }
+    }
 }