From f093dcdbc4012a64c11a293052afbc74d84c8c5a Mon Sep 17 00:00:00 2001
From: Lvbo163 <lv.bo163@zte.com.cn>
Date: Thu, 11 Jan 2018 19:13:03 +0800
Subject: add backend service

add data access interfaces for template data

Issue-ID: SDC-905

Change-Id: Ie632b00dbc6ede01b0ee8a3c7abdbbc1f476f1e4
Signed-off-by: Lvbo163 <lv.bo163@zte.com.cn>
---
 .../error-event/error-event.component.html         |  15 +++
 .../property/error-event/error-event.component.ts  |  25 ++++
 .../intermediate-catch-event.component.html        |  14 ++-
 .../node-template/node-template.component.html     |  49 ++++++++
 .../node-template/node-template.component.ts       | 132 +++++++++++++++++++++
 .../components/property/properties.component.css   |   2 +-
 .../components/property/properties.component.html  |   5 +-
 .../components/property/properties.component.ts    |   8 +-
 .../property/rest-task/rest-task.component.html    |   6 +-
 .../property/rest-task/rest-task.component.ts      |   9 +-
 .../script-task/script-task.component.html         |   8 +-
 .../property/script-task/script-task.component.ts  |   2 +
 .../start-event-parameters.component.html          |  25 ----
 .../start-event-parameters.component.ts            |  35 ------
 14 files changed, 259 insertions(+), 76 deletions(-)
 create mode 100644 sdc-workflow-designer-ui/src/app/components/property/error-event/error-event.component.html
 create mode 100644 sdc-workflow-designer-ui/src/app/components/property/error-event/error-event.component.ts
 create mode 100644 sdc-workflow-designer-ui/src/app/components/property/node-template/node-template.component.html
 create mode 100644 sdc-workflow-designer-ui/src/app/components/property/node-template/node-template.component.ts
 delete mode 100644 sdc-workflow-designer-ui/src/app/components/property/start-event-parameters/start-event-parameters.component.html
 delete mode 100644 sdc-workflow-designer-ui/src/app/components/property/start-event-parameters/start-event-parameters.component.ts

(limited to 'sdc-workflow-designer-ui/src/app/components/property')

diff --git a/sdc-workflow-designer-ui/src/app/components/property/error-event/error-event.component.html b/sdc-workflow-designer-ui/src/app/components/property/error-event/error-event.component.html
new file mode 100644
index 00000000..45abdd0f
--- /dev/null
+++ b/sdc-workflow-designer-ui/src/app/components/property/error-event/error-event.component.html
@@ -0,0 +1,15 @@
+<!--
+/*******************************************************************************
+ * Copyright (c) 2017 ZTE Corporation.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * and the Apache License 2.0 which both accompany this distribution,
+ * and are available at http://www.eclipse.org/legal/epl-v10.html
+ * and http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Contributors:
+ *     ZTE - initial API and implementation and/or initial documentation
+ *******************************************************************************/
+-->
+
+<b4t-parameter [param]="node.parameter" [valueSource]="sources"></b4t-parameter>
\ No newline at end of file
diff --git a/sdc-workflow-designer-ui/src/app/components/property/error-event/error-event.component.ts b/sdc-workflow-designer-ui/src/app/components/property/error-event/error-event.component.ts
new file mode 100644
index 00000000..f8a63a15
--- /dev/null
+++ b/sdc-workflow-designer-ui/src/app/components/property/error-event/error-event.component.ts
@@ -0,0 +1,25 @@
+/*******************************************************************************
+ * Copyright (c) 2017 ZTE Corporation.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * and the Apache License 2.0 which both accompany this distribution,
+ * and are available at http://www.eclipse.org/legal/epl-v10.html
+ * and http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Contributors:
+ *     ZTE - initial API and implementation and/or initial documentation
+ *******************************************************************************/
+import { Component, Input } from '@angular/core';
+
+import { ValueSource } from '../../../model/value-source.enum';
+import { Parameter } from '../../../model/workflow/parameter';
+import { ErrorEvent } from '../../../model/workflow/error-event';
+
+@Component({
+    selector: 'b4t-error-event',
+    templateUrl: 'error-event.component.html',
+})
+export class ErrorEventComponent {
+    @Input() public node: ErrorEvent;
+    public sources: ValueSource[] = [ValueSource.String];
+}
diff --git a/sdc-workflow-designer-ui/src/app/components/property/intermediate-catch-event/intermediate-catch-event.component.html b/sdc-workflow-designer-ui/src/app/components/property/intermediate-catch-event/intermediate-catch-event.component.html
index f615d9f2..3395a6ee 100644
--- a/sdc-workflow-designer-ui/src/app/components/property/intermediate-catch-event/intermediate-catch-event.component.html
+++ b/sdc-workflow-designer-ui/src/app/components/property/intermediate-catch-event/intermediate-catch-event.component.html
@@ -13,7 +13,7 @@
 -->
 
 <div class="form-group row">
-    <label class="col-md-3 form-control-label text-md-right">Timer Type</label>
+    <label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.TIMER_TYPE' | translate}}</label>
     <div class="col-md-9">
         <p-radioButton name="timeType" label="Duration" value="timeDuration" [ngModel]="node.timerEventDefinition.type" (ngModelChange)="timerTypeChange($event)">Duration</p-radioButton>
         <p-radioButton name="timeType" label="Date" value="timeDate" [(ngModel)]="node.timerEventDefinition.type">Date</p-radioButton>
@@ -22,7 +22,7 @@
 </div>
 
 <div *ngIf="node.timerEventDefinition.type === 'timeDuration'" class="form-group row">
-    <label class="col-md-3 form-control-label text-md-right">Duration</label>
+    <label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.TIMER_DURATION' | translate}}</label>
     <div class="col-md-9">
         <input type="text" class="form-control" [(ngModel)]="node.timerEventDefinition.timeDuration">
         <label>eg: P1Y3M5DT6H7M30S</label>
@@ -30,16 +30,20 @@
 </div>
 
 <div *ngIf="node.timerEventDefinition.type === 'timeDate'" class="form-group row">
-    <label class="col-md-3 form-control-label text-md-right">Date</label>
+    <label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.TIMER_DATE' | translate}}</label>
     <div class="col-md-9">
         <input type="text" class="form-control" [(ngModel)]="node.timerEventDefinition.timeDate">
-        <label>eg: 10/10/2099 00:00:03</label>
+        <label>eg: 2007-04-05T12:30-02:00</label>
+        <!--
+        <p-calendar [(ngModel)]="node.timerEventDefinition.timeDate" [showIcon]="true" [showTime]="true" [showSeconds]="true"></p-calendar>
+        -->
     </div>
 </div>
 
 <div *ngIf="node.timerEventDefinition.type === 'timeCycle'" class="form-group row">
-    <label class="col-md-3 form-control-label text-md-right">Cycle</label>
+    <label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.TIMER_CYCLE' | translate}}</label>
     <div class="col-md-9">
         <input type="text"  class="form-control" [(ngModel)]="node.timerEventDefinition.timeCycle">
+        <label>eg: R5/P1Y2M10DT2H30M</label>
     </div>
 </div>
diff --git a/sdc-workflow-designer-ui/src/app/components/property/node-template/node-template.component.html b/sdc-workflow-designer-ui/src/app/components/property/node-template/node-template.component.html
new file mode 100644
index 00000000..5768c0b5
--- /dev/null
+++ b/sdc-workflow-designer-ui/src/app/components/property/node-template/node-template.component.html
@@ -0,0 +1,49 @@
+<!--
+/**
+ * Copyright (c) 2017 ZTE Corporation.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * and the Apache License 2.0 which both accompany this distribution,
+ * and are available at http://www.eclipse.org/legal/epl-v10.html
+ * and http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Contributors:
+ *     ZTE - initial API and implementation and/or initial documentation
+ */
+-->
+
+<div class="form-group row">
+    <label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.TOSCA_NODE' | translate}}</label>
+    <div class="col-md-9">
+        <select class="form-control" [ngModel]="node.template.id"
+                (ngModelChange)="node.template.id=$event; nodeTemplateChanged();">
+            <option *ngFor="let template of nodeTemplates" value="{{template.id}}">{{template.name}}</option>
+        </select>
+    </div>
+</div>
+
+<div class="form-group row">
+    <label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.TOSCA_INTERFACE' | translate}}</label>
+    <div class="col-md-9">
+        <select class="form-control" [ngModel]="node.nodeInterface"
+                (ngModelChange)="nodeInterfaceChanged($event);">
+            <option *ngFor="let interface of nodeInterfaces" value="{{interface}}">{{interface}}</option>
+        </select>
+    </div>
+</div>
+
+<div class="form-group row">
+    <label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.TOSCA_OPERATION' | translate}}</label>
+    <div class="col-md-9">
+        <select class="form-control" [ngModel]="node.operation"
+                (ngModelChange)="nodeOperationChanged($event)">
+            <option *ngFor="let operation of nodeOperations" value="{{operation}}">{{operation}}</option>
+        </select>
+    </div>
+</div>
+<hr>
+
+<b4t-parameter *ngFor="let input of node.input" [param]="input" [valueSource]= "inputSources" [planItems]="planItems"></b4t-parameter>
+<hr *ngIf="0 < node.input.length">
+<b4t-parameter *ngFor="let output of node.output" [param]="output" [valueSource]= "outputSources" [planItems]="planItems"></b4t-parameter>  
+
diff --git a/sdc-workflow-designer-ui/src/app/components/property/node-template/node-template.component.ts b/sdc-workflow-designer-ui/src/app/components/property/node-template/node-template.component.ts
new file mode 100644
index 00000000..5d7339d0
--- /dev/null
+++ b/sdc-workflow-designer-ui/src/app/components/property/node-template/node-template.component.ts
@@ -0,0 +1,132 @@
+/**
+ * Copyright (c) 2017 ZTE Corporation.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * and the Apache License 2.0 which both accompany this distribution,
+ * and are available at http://www.eclipse.org/legal/epl-v10.html
+ * and http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Contributors:
+ *     ZTE - initial API and implementation and/or initial documentation
+ */
+import { AfterViewInit, Component, Input } from '@angular/core';
+import { Subscription } from '../../../../../node_modules/rxjs/Subscription.d';
+
+import { PlanTreeviewItem } from '../../../model/plan-treeview-item';
+import { NodeTemplate } from '../../../model/topology/node-template';
+import { ValueSource } from '../../../model/value-source.enum';
+import { Parameter } from '../../../model/workflow/parameter';
+import { ToscaNodeTask } from '../../../model/workflow/tosca-node-task';
+import { BroadcastService } from '../../../services/broadcast.service';
+import { DataService } from '../../../services/data/data.service';
+
+/**
+ * node template component provides operations about tosca modules which saved in winery.
+ * This component will be used in the property component while the corresponding workflow node is calling the node template's operation
+ */
+@Component({
+    selector: 'b4t-node-template',
+    templateUrl: 'node-template.component.html',
+})
+export class NodeTemplateComponent implements AfterViewInit {
+    @Input() public node: ToscaNodeTask;
+    @Input() public planItems: PlanTreeviewItem[];
+
+    public inputSources: ValueSource[] = [ValueSource.String, ValueSource.Variable, ValueSource.Topology, ValueSource.Plan];
+    public outputSources: ValueSource[] = [ValueSource.Topology, ValueSource.Plan];
+    public nodeInterfaces: string[] = [];
+    public nodeOperations: any[] = [];
+    public nodeTemplates: NodeTemplate[] = [];
+
+    constructor(private dataService: DataService) {
+    }
+
+    public ngAfterViewInit() {
+        this.dataService.loadNodeTemplates()
+            .subscribe(nodeTemplates => this.nodeTemplates = nodeTemplates);
+
+        this.loadInterfaces();
+        this.loadOperations();
+    }
+
+    public nodeTemplateChanged() {
+        this.setTemplateNamespace();
+
+        this.nodeInterfaceChanged('');
+
+        this.loadInterfaces();
+    }
+
+    public nodeInterfaceChanged(newInterface: string) {
+        this.node.nodeInterface = newInterface;
+
+        this.nodeOperationChanged('');
+
+        this.loadOperations();
+    }
+
+    public nodeOperationChanged(operation: string) {
+        this.node.operation = operation;
+
+        this.node.input = [];
+        this.node.output = [];
+
+        this.loadParameters();
+    }
+
+    private setTemplateNamespace() {
+        const nodeTemplate = this.nodeTemplates.find(
+            tmpNodeTemplate => tmpNodeTemplate.id === this.node.template.id);
+
+        if (nodeTemplate) {
+            this.node.template.namespace = nodeTemplate.namespace;
+            this.node.template.type = nodeTemplate.type;
+        }
+    }
+
+    private loadInterfaces() {
+        if (this.node.template.id) {
+            this.dataService.loadNodeTemplateInterfaces(this.node.template)
+                .subscribe(interfaces => {
+                    this.nodeInterfaces = interfaces;
+                });
+        } else {
+            this.nodeInterfaces = [];
+        }
+    }
+
+    private loadOperations() {
+        if (this.node.nodeInterface) {
+            this.nodeOperations = [];
+            this.dataService.loadNodeTemplateOperations(
+                this.node.template,
+                this.node.nodeInterface)
+                .subscribe(operations => this.nodeOperations = operations);
+        } else {
+            this.nodeOperations = [];
+        }
+    }
+
+    private loadParameters() {
+        if (this.node.operation) {
+            this.dataService.loadNodeTemplateOperationParameter(
+                this.node.template,
+                this.node.nodeInterface,
+                this.node.operation)
+                .subscribe(params => {
+                    this.node.input = [];
+                    this.node.output = [];
+
+                    params.input.forEach(param => {
+                        const p = new Parameter(param, '', ValueSource[ValueSource.String]);
+                        this.node.input.push(p);
+                    });
+
+                    params.output.forEach(param => {
+                        const p = new Parameter(param, '', ValueSource[ValueSource.Definition]);
+                        this.node.output.push(p);
+                    });
+                });
+        }
+    }
+}
diff --git a/sdc-workflow-designer-ui/src/app/components/property/properties.component.css b/sdc-workflow-designer-ui/src/app/components/property/properties.component.css
index 4487e0b3..6c8c67d3 100644
--- a/sdc-workflow-designer-ui/src/app/components/property/properties.component.css
+++ b/sdc-workflow-designer-ui/src/app/components/property/properties.component.css
@@ -10,7 +10,7 @@
  *     ZTE - initial API and implementation and/or initial documentation
  */
 
- .wm-properties-wrapper {
+.wm-properties-wrapper {
     background-color: white;
     position: fixed;
     width: 500px;
diff --git a/sdc-workflow-designer-ui/src/app/components/property/properties.component.html b/sdc-workflow-designer-ui/src/app/components/property/properties.component.html
index 99f14b56..8aa912d7 100644
--- a/sdc-workflow-designer-ui/src/app/components/property/properties.component.html
+++ b/sdc-workflow-designer-ui/src/app/components/property/properties.component.html
@@ -12,7 +12,7 @@
  */
  -->
 
- <div class="wm-properties-wrapper" *ngIf="show">
+<div class="wm-properties-wrapper" *ngIf="show">
     <div class="form-group row">
         <b4t-editable-property class="col-md-10" [(name)]="node.name"></b4t-editable-property>
         <div class="col-md-2">
@@ -34,6 +34,9 @@
     <hr>
     <div [ngSwitch]="node.type">
         <b4t-start-event *ngSwitchCase="nodeType[nodeType.startEvent]" [node]="node"></b4t-start-event>
+        <b4t-error-event *ngSwitchCase="nodeType[nodeType.errorStartEvent]" [node]="node"></b4t-error-event>
+        <b4t-error-event *ngSwitchCase="nodeType[nodeType.errorEndEvent]" [node]="node"></b4t-error-event>
+        <b4t-node-template *ngSwitchCase="nodeType[nodeType.toscaNodeManagementTask]" [node]="node" [planItems]="planTreeviewItems"></b4t-node-template>
         <b4t-rest-task *ngSwitchCase="nodeType[nodeType.restTask]" [node]="node" [planItems]="planTreeviewItems"></b4t-rest-task>
         <b4t-intermediate-catch-event *ngSwitchCase="nodeType[nodeType.intermediateCatchEvent]" [node]="node"></b4t-intermediate-catch-event>
         <b4t-script-task *ngSwitchCase="nodeType[nodeType.scriptTask]" [node]="node"></b4t-script-task>
diff --git a/sdc-workflow-designer-ui/src/app/components/property/properties.component.ts b/sdc-workflow-designer-ui/src/app/components/property/properties.component.ts
index c49b4661..56db6583 100644
--- a/sdc-workflow-designer-ui/src/app/components/property/properties.component.ts
+++ b/sdc-workflow-designer-ui/src/app/components/property/properties.component.ts
@@ -12,6 +12,7 @@
 
 import { Component, OnInit } from '@angular/core';
 import { TreeNode } from 'primeng/primeng';
+import { TranslateService } from '@ngx-translate/core';
 
 import { PlanTreeviewItem } from '../../model/plan-treeview-item';
 import { ValueSource } from '../../model/value-source.enum';
@@ -21,6 +22,7 @@ import { WorkflowNode } from '../../model/workflow/workflow-node';
 import { BroadcastService } from '../../services/broadcast.service';
 import { JsPlumbService } from '../../services/jsplumb.service';
 import { ModelService } from '../../services/model.service';
+import { NoticeService } from '../../services/notice.service';
 
 /**
  * property component presents information of a workflow node.
@@ -43,6 +45,8 @@ export class PropertiesComponent implements OnInit {
 
     constructor(private broadcastService: BroadcastService,
         private modelService: ModelService,
+        private translate: TranslateService,
+        private noticeService: NoticeService,
         private jsPlumbService: JsPlumbService) {
 
     }
@@ -59,7 +63,9 @@ export class PropertiesComponent implements OnInit {
                   this.show = true;
                 } catch (error) {
                   this.show = false;
-                    console.log(error);
+                  this.translate.get('WORKFLOW.MSG.SWAGGER_NOT_EXISTS').subscribe((res: string) => {
+                    this.noticeService.error(res);
+                  });
                 }
             } else {
                 this.show = false;
diff --git a/sdc-workflow-designer-ui/src/app/components/property/rest-task/rest-task.component.html b/sdc-workflow-designer-ui/src/app/components/property/rest-task/rest-task.component.html
index 99b8a0f4..089d242d 100644
--- a/sdc-workflow-designer-ui/src/app/components/property/rest-task/rest-task.component.html
+++ b/sdc-workflow-designer-ui/src/app/components/property/rest-task/rest-task.component.html
@@ -13,7 +13,7 @@
 -->
 
 <div class="form-group row">
-	<label class="col-md-3 form-control-label text-md-right">Service</label>
+	<label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.REST_SERVICE' | translate}}</label>
 	<div class="col-md-9">
 		<select class="form-control" [ngModel]="node.restConfigId" (ngModelChange)="serviceChanged($event)">
 			<option *ngFor="let restConfig of restService.getRestConfigs()" value="{{restConfig.id}}">{{restConfig.id}}</option>
@@ -22,7 +22,7 @@
 </div>
 
 <div class="form-group row">
-	<label class="col-md-3 form-control-label text-md-right">Path</label>
+	<label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.REST_PATH' | translate}}</label>
 	<div class="col-md-9">
 		<select class="form-control" [ngModel]="node.path" (ngModelChange)="pathChanged($event)">
 			<option *ngFor="let interface of restInterfaces" value="{{interface}}">{{interface}}</option>
@@ -31,7 +31,7 @@
 </div>
 
 <div class="form-group row">
-	<label class="col-md-3 form-control-label text-md-right">Method</label>
+	<label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.REST_METHOD' | translate}}</label>
 	<div class="col-md-9">
 		<select class="form-control" [ngModel]="node.method" (ngModelChange)="methodChanged($event)">
 			<option *ngFor="let operation of restOperations" value="{{operation}}">{{operation}}</option>
diff --git a/sdc-workflow-designer-ui/src/app/components/property/rest-task/rest-task.component.ts b/sdc-workflow-designer-ui/src/app/components/property/rest-task/rest-task.component.ts
index dfb2f0f3..0dccee1e 100644
--- a/sdc-workflow-designer-ui/src/app/components/property/rest-task/rest-task.component.ts
+++ b/sdc-workflow-designer-ui/src/app/components/property/rest-task/rest-task.component.ts
@@ -11,6 +11,7 @@
  *******************************************************************************/
 import { Component, Input, OnInit } from '@angular/core';
 import { Subscription } from 'rxjs/Subscription';
+import { TranslateService } from '@ngx-translate/core';
 
 import { PlanTreeviewItem } from '../../../model/plan-treeview-item';
 import { Swagger, SwaggerMethod, SwaggerParameter, SwaggerResponse } from '../../../model/swagger';
@@ -19,6 +20,7 @@ import { ValueType } from '../../../model/value-type.enum';
 import { RestParameter } from '../../../model/workflow/rest-parameter';
 import { RestTask } from '../../../model/workflow/rest-task';
 import { BroadcastService } from '../../../services/broadcast.service';
+import { NoticeService } from '../../../services/notice.service';
 import { RestService } from '../../../services/rest.service';
 import { WorkflowUtil } from '../../../util/workflow-util';
 
@@ -34,7 +36,8 @@ export class RestTaskComponent implements OnInit {
     public restOperations: any = [];
     private swagger: Swagger;
 
-    constructor(private broadcastService: BroadcastService, public restService: RestService) { }
+    constructor(private broadcastService: BroadcastService, public restService: RestService,
+        private noticeService: NoticeService, private translate: TranslateService) { }
 
     public ngOnInit() {
         this.loadInterfaces();
@@ -72,7 +75,9 @@ export class RestTaskComponent implements OnInit {
                 }
                 this.loadOperations();
             } else {
-                console.log('swagger not exist');
+                this.translate.get('WORKFLOW.MSG.SWAGGER_NOT_EXISTS').subscribe((res: string) => {
+                    this.noticeService.error(res);
+                });
             }
         }
     }
diff --git a/sdc-workflow-designer-ui/src/app/components/property/script-task/script-task.component.html b/sdc-workflow-designer-ui/src/app/components/property/script-task/script-task.component.html
index 6d2bf1ac..53e253e2 100644
--- a/sdc-workflow-designer-ui/src/app/components/property/script-task/script-task.component.html
+++ b/sdc-workflow-designer-ui/src/app/components/property/script-task/script-task.component.html
@@ -13,14 +13,16 @@
 -->
 
 <div class="form-group row">
-    <label class="col-md-3 form-control-label text-md-right">Script Format</label>
+    <label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.SCRIPT_FORMAT' | translate}}</label>
     <div class="col-md-9">
-        <input class="form-control" type="text" [(ngModel)]="node.scriptFormate">
+        <select class="form-control" [(ngModel)]="node.scriptFormat">
+			<option *ngFor="let script of scriptOperations" value="{{script}}">{{script}}</option>
+		</select>
     </div>
 </div>
 
 <div class="form-group row">
-    <label class="col-md-3 form-control-label text-md-right">Script</label>
+    <label class="col-md-3 form-control-label text-md-right">{{'WORKFLOW.SCRIPT' | translate}}</label>
     <div class="col-md-9">
         <textarea class="form-control" type="text" rows="20" [(ngModel)]="node.script"></textarea>
     </div>
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 9e55ed49..1dd3b7a6 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
@@ -19,4 +19,6 @@ import { ScriptTask } from "../../../model/workflow/script-task";
 })
 export class ScriptTaskComponent {
     @Input() public node: ScriptTask;
+
+    public scriptOperations = ['JavaScript'];
 }
diff --git a/sdc-workflow-designer-ui/src/app/components/property/start-event-parameters/start-event-parameters.component.html b/sdc-workflow-designer-ui/src/app/components/property/start-event-parameters/start-event-parameters.component.html
deleted file mode 100644
index d6aaafd8..00000000
--- a/sdc-workflow-designer-ui/src/app/components/property/start-event-parameters/start-event-parameters.component.html
+++ /dev/null
@@ -1,25 +0,0 @@
-<!--
-/*******************************************************************************
- * Copyright (c) 2017 ZTE Corporation.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * and the Apache License 2.0 which both accompany this distribution,
- * and are available at http://www.eclipse.org/legal/epl-v10.html
- * and http://www.apache.org/licenses/LICENSE-2.0
- *
- * Contributors:
- *     ZTE - initial API and implementation and/or initial documentation
- *******************************************************************************/
--->
-
-<div class="form-group row">
-    <div class="col-md-10"></div>
-    <div class="col-md-2">
-        <button (click)="create();" type="button" class="btn blue1 pull-right">
-            <i class="fa fa-plus"></i>
-        </button>
-    </div>
-</div>
-
-<b4t-parameter *ngFor="let param of node.parameters; let i = index;" [param]="param" [canEditName]="true"
-    [valueSource]="sources" [canDelete]="true" (delete)="delete(i)"></b4t-parameter>
\ No newline at end of file
diff --git a/sdc-workflow-designer-ui/src/app/components/property/start-event-parameters/start-event-parameters.component.ts b/sdc-workflow-designer-ui/src/app/components/property/start-event-parameters/start-event-parameters.component.ts
deleted file mode 100644
index 65838792..00000000
--- a/sdc-workflow-designer-ui/src/app/components/property/start-event-parameters/start-event-parameters.component.ts
+++ /dev/null
@@ -1,35 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 ZTE Corporation.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * and the Apache License 2.0 which both accompany this distribution,
- * and are available at http://www.eclipse.org/legal/epl-v10.html
- * and http://www.apache.org/licenses/LICENSE-2.0
- *
- * Contributors:
- *     ZTE - initial API and implementation and/or initial documentation
- *******************************************************************************/
-import { Component, Input, ViewChild } from '@angular/core';
-import { Subscription } from 'rxjs/Subscription';
-
-import { ValueSource } from '../../../model/value-source.enum';
-import { Parameter } from '../../../model/workflow/parameter';
-import { StartEvent } from '../../../model/workflow/start-event';
-import { BroadcastService } from '../../../services/broadcast.service';
-
-@Component({
-    selector: 'b4t-start-event-parameters',
-    templateUrl: 'start-event-parameters.component.html',
-})
-export class StartEventParametersComponent {
-    @Input() public node: StartEvent;
-    public sources: ValueSource[] = [ValueSource.String];
-
-    public create(): void {
-        this.node.parameters.push(new Parameter('', '', ValueSource[ValueSource.String]));
-    }
-
-    public delete(index: number): void {
-        this.node.parameters.splice(index, 1);
-    }
-}
-- 
cgit 1.2.3-korg