Initial Commit - NG UI
[osm/NG-UI.git] / src / app / utilities / delete / DeleteComponent.ts
diff --git a/src/app/utilities/delete/DeleteComponent.ts b/src/app/utilities/delete/DeleteComponent.ts
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+/*
+ Copyright 2020 TATA ELXSI
+
+ Licensed under the Apache License, Version 2.0 (the 'License');
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ Author: KUMARAN M (kumaran.m@tataelxsi.co.in), RAJESH S (rajesh.s@tataelxsi.co.in), BARATH KUMAR R (barath.r@tataelxsi.co.in)
+*/
+/**
+ * @file Delete Model
+ */
+import { HttpHeaders } from '@angular/common/http';
+import { Component, Injector, Input } from '@angular/core';
+import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
+import { TranslateService } from '@ngx-translate/core';
+import { NotifierService } from 'angular-notifier';
+import { DELETEPARAMS, ERRORDATA, MODALCLOSERESPONSEDATA, URLPARAMS } from 'CommonModel';
+import { DataService } from 'DataService';
+import { environment } from 'environment';
+import { RestService } from 'RestService';
+
+/**
+ * Creating component
+ * @Component takes DeleteComponent.html as template url
+ */
+@Component({
+  selector: 'app-delete',
+  templateUrl: './DeleteComponent.html',
+  styleUrls: ['./DeleteComponent.scss']
+})
+/** Exporting a class @exports DeleteComponent */
+export class DeleteComponent {
+  /** To inject services @public */
+  public injector: Injector;
+
+  /** Instance for active modal service @public */
+  public activeModal: NgbActiveModal;
+
+  /** Instance of the modal service @public */
+  public title: string;
+
+  /** Show the Delete Ok button to trigger the terminate and delete */
+  public forceDelete: boolean = false;
+
+  /** Check the loading results @public */
+  public isLoadingResults: Boolean = false;
+
+  /** Give the message for the loading @public */
+  public notifyMessage: string = 'DELETELOADERMESSAGE';
+
+  /** Give the message for the loading @public */
+  public message: string = 'PLEASEWAIT';
+
+  /** DataService to pass the data from one component to another @private */
+  private dataService: DataService;
+
+  /** Instance of the rest service @private */
+  private restService: RestService;
+
+  /** Instance of the modal service @private */
+  private id: string;
+
+  /** Variables holds url to be delete @private */
+  private deleteURL: string;
+
+  /** Controls the header form @private */
+  private headers: HttpHeaders;
+
+  /** Input contains component objects @private */
+  @Input() private params: URLPARAMS;
+
+  /** Notifier service to popup notification @private */
+  private notifierService: NotifierService;
+
+  /** Contains tranlsate instance @private */
+  private translateService: TranslateService;
+
+  constructor(injector: Injector) {
+    this.injector = injector;
+    this.restService = this.injector.get(RestService);
+    this.dataService = this.injector.get(DataService);
+    this.activeModal = this.injector.get(NgbActiveModal);
+    this.notifierService = this.injector.get(NotifierService);
+    this.translateService = this.injector.get(TranslateService);
+  }
+
+  /**
+   * Lifecyle Hooks the trigger before component is instantiate
+   */
+  public ngOnInit(): void {
+    this.headers = new HttpHeaders({
+      'Content-Type': 'application/json',
+      Accept: 'application/json',
+      'Cache-Control': 'no-cache, no-store, must-revalidate, max-age=0'
+    });
+    this.dataService.currentMessage.subscribe((data: DELETEPARAMS) => {
+      if (data.identifier !== undefined || data.identifier !== '' || data.identifier !== null) {
+        this.id = data.identifier;
+      }
+      this.createTitleandID(data);
+      this.createDeleteUrl(data);
+    });
+  }
+  /** Generate Title and Id from data @public */
+  public createTitleandID(data: DELETEPARAMS): void {
+    this.title = '';
+    if (data.name !== undefined) {
+      this.title = data.name;
+    } else if (data.shortName !== undefined) {
+      this.title = data.shortName;
+    } else if (data.projectName !== undefined) {
+      this.title = data.projectName;
+      this.id = this.title;
+    } else if (data.userName !== undefined) {
+      this.title = data.userName;
+    } else if (data.username !== undefined) {
+      this.title = data.username;
+    }
+  }
+  /** Generate Delete url from data @public */
+  public createDeleteUrl(data: DELETEPARAMS): void {
+    this.deleteURL = '';
+    if (data.page === 'ns-instance') {
+      this.deleteURL = environment.NSINSTANCESCONTENT_URL;
+      this.forceDelete = this.params.forceDeleteType;
+    } else if (data.page === 'ns-package') {
+      this.deleteURL = environment.NSDESCRIPTORSCONTENT_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else if (data.page === 'vnf-package') {
+      this.deleteURL = environment.VNFPACKAGESCONTENT_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else if (data.page === 'vim-account') {
+      this.deleteURL = environment.VIMACCOUNTS_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else if (data.page === 'wim-account') {
+      this.deleteURL = environment.WIMACCOUNTS_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else if (data.page === 'projects') {
+      this.deleteURL = environment.PROJECTS_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+      this.id = data.id;
+    } else if (data.page === 'users') {
+      this.deleteURL = environment.USERS_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else if (data.page === 'network-slice') {
+      this.deleteURL = environment.NETWORKSLICETEMPLATECONTENT_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else if (data.page === 'net-slice-instance') {
+      this.deleteURL = environment.NETWORKSLICEINSTANCESCONTENT_URL;
+      this.forceDelete = this.params.forceDeleteType;
+    } else if (data.page === 'roles') {
+      this.deleteURL = environment.ROLES_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else if (data.page === 'pdu-instances') {
+      this.deleteURL = environment.PDUINSTANCE_URL;
+    } else if (data.page === 'sdn-controller') {
+      this.deleteURL = environment.SDNCONTROLLER_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else if (data.page === 'k8-cluster') {
+      this.deleteURL = environment.K8SCLUSTER_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else if (data.page === 'k8-repo') {
+      this.deleteURL = environment.K8REPOS_URL;
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    }
+  }
+  /** Generate Data function @public */
+  public deleteData(): void {
+    this.isLoadingResults = true;
+    const modalData: MODALCLOSERESPONSEDATA = {
+      message: 'Done'
+    };
+    let deletingURl: string = '';
+    if (this.forceDelete) {
+      deletingURl = this.deleteURL + '/' + this.id + '?FORCE=true';
+      this.notifyMessage = 'DELETEDSUCCESSFULLY';
+    } else {
+      deletingURl = this.deleteURL + '/' + this.id;
+    }
+    this.restService.deleteResource(deletingURl).subscribe((res: {}) => {
+      this.activeModal.close(modalData);
+      this.notifierService.notify('success', this.translateService.instant(this.notifyMessage, { title: this.title}));
+    }, (error: ERRORDATA) => {
+      this.isLoadingResults = false;
+      this.restService.handleError(error, 'delete');
+    }, () => {
+      this.isLoadingResults = false;
+    });
+  }
+}