1 files changed, 0 insertions, 100 deletions
diff --git a/sdc-workflow-designer-ui/src/app/services/data/backend.service.ts b/sdc-workflow-designer-ui/src/app/services/data/backend.service.ts
deleted file mode 100644
index 41f6fccd..00000000
--- a/sdc-workflow-designer-ui/src/app/services/data/backend.service.ts
+++ /dev/null
@@ -1,100 +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 { Injectable } from '@angular/core';
-import { Observable } from 'rxjs/Observable';
-import { TranslateService } from '@ngx-translate/core';
-
-import { PlanModel } from '../../model/plan-model';
-import { NodeTemplate } from '../../model/topology/node-template';
-import { HttpService } from '../../util/http.service';
-import { BroadcastService } from '../broadcast.service';
-import { NoticeService } from '../notice.service';
-
-/**
- * BackendService
- * provides backend data accessor to load and save data.
- */
-@Injectable()
-export abstract class BackendService {
-    private topologyProperties: { name: string, value: string }[] = [];
-
-    constructor(protected broadcastService: BroadcastService, protected noticeService: NoticeService,
-        protected httpService: HttpService, private translate: TranslateService) {
-        this.broadcastService.saveEvent$.subscribe(data => {
-            this.save(data).subscribe(response => {
-                this.translate.get('WORKFLOW.MSG.SAVE_SUCCESS').subscribe((res: string) => {
-                    this.noticeService.success(res);
-                });
-            }, error => {
-                this.noticeService.error(error);
-            });
-        });
-    }
-
-    public abstract loadPlans(): Observable<Map<number, any>>;
-
-    public abstract getBackendType(): string;
-
-    public abstract setParameters(params: any);
-
-    public abstract loadNodeTemplates(): Observable<NodeTemplate[]>;
-
-    public abstract loadTopologyProperties(nodeTemplate: NodeTemplate): Observable<string[]>;
-
-    public abstract loadNodeTemplateInterfaces(nodeTemplate: NodeTemplate): Observable<string[]>;
-
-    public abstract loadNodeTemplateOperations(nodeTemplate: NodeTemplate,
-        interfaceName: string): Observable<string[]>;
-
-    public abstract loadNodeTemplateOperationParameter(nodeTemplate: NodeTemplate,
-        interfaceName: string,
-        operation: string): Observable<any>;
-
-    public abstract save(data: any): Observable<any>;
-
-    public abstract loadPlan(): Observable<PlanModel>;
-
-    public getTopologyProperties(): { name: string, value: string }[] {
-        return this.topologyProperties;
-    }
-
-    public canEdit(): boolean {
-        return true;
-    }
-
-    protected refreshTopologyProperties(): void {
-        this.loadNodeTemplates().subscribe(nodes => {
-            if (0 === nodes.length) {
-                return;
-            }
-
-            const subscribes = nodes.map(node => this.loadTopologyProperties(node));
-            Observable.forkJoin(subscribes).map(nodesProperties => {
-                const allProperties: { name: string, value: string }[] = [];
-                nodesProperties.forEach((properties, index) => {
-                    properties.forEach(property => {
-                        // allProperties.push(nodes[index].name + '.' + property);
-                        const propertyOption = {
-                            name: `${nodes[index].name}.${property}`,
-                            value: `[${nodes[index].name}].[${property}]`
-                        };
-                        allProperties.push(propertyOption);
-                    });
-                });
-                return allProperties;
-            }).subscribe(allProperties => {
-                this.topologyProperties = allProperties;
-            });
-        });
-    }
-}