--- /dev/null
+<!-- ============LICENSE_START==========================================
+===================================================================
+Copyright (C) 2019 IBM Intellectual Property. All rights reserved.
+===================================================================
+
+Unless otherwise specified, all software contained herein is licensed
+under the Apache License, Version 2.0 (the License);
+you may not use this software 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.
+============LICENSE_END============================================
+-->
+
+<div *ngFor="let alert of alerts" class="{{ cssStyles(alert) }} alert-dismissable">
+ {{alert.message}}
+ <a class="close" (click)="closeNotification(alert)">×</a>
+</div>
--- /dev/null
+/*
+============LICENSE_START==========================================
+===================================================================
+Copyright (C) 2019 IBM Intellectual Property. All rights reserved.
+===================================================================
+
+Unless otherwise specified, all software contained herein is licensed
+under the Apache License, Version 2.0 (the License);
+you may not use this software 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.
+============LICENSE_END============================================
+*/
\ No newline at end of file
--- /dev/null
+/*
+============LICENSE_START==========================================
+===================================================================
+Copyright (C) 2019 IBM Intellectual Property. All rights reserved.
+===================================================================
+
+Unless otherwise specified, all software contained herein is licensed
+under the Apache License, Version 2.0 (the License);
+you may not use this software 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.
+============LICENSE_END============================================
+*/
+
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { NotificationComponent } from './notification.component';
+
+describe('NotificationComponent', () => {
+ let component: NotificationComponent;
+ let fixture: ComponentFixture<NotificationComponent>;
+
+ beforeEach(async(() => {
+ TestBed.configureTestingModule({
+ declarations: [ NotificationComponent ]
+ })
+ .compileComponents();
+ }));
+
+ beforeEach(() => {
+ fixture = TestBed.createComponent(NotificationComponent);
+ component = fixture.componentInstance;
+ fixture.detectChanges();
+ });
+
+ it('should create', () => {
+ expect(component).toBeTruthy();
+ });
+});
--- /dev/null
+/*
+============LICENSE_START==========================================
+===================================================================
+Copyright (C) 2019 IBM Intellectual Property. All rights reserved.
+===================================================================
+
+Unless otherwise specified, all software contained herein is licensed
+under the Apache License, Version 2.0 (the License);
+you may not use this software 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.
+============LICENSE_END============================================
+*/
+
+import { Component, OnInit, Input } from '@angular/core';
+
+import { Notification, NotificationType } from './notification';
+import { NotificationService } from './notification.service';
+
+@Component({
+ selector: 'app-notification',
+ templateUrl: './notification.component.html',
+ styleUrls: ['./notification.component.scss']
+})
+export class NotificationComponent implements OnInit {
+
+ @Input() id: string;
+
+ alerts: Notification[] = [];
+
+ constructor(private alertService: NotificationService) { }
+
+ ngOnInit() {
+ this.alertService.getAlert(this.id).subscribe((alert: Notification) => {
+ if (!alert.message) {
+ this.alerts = [];
+ return;
+ }
+ this.alerts.push(alert);
+ });
+ }
+
+
+ cssStyles(alert: Notification) {
+ if (!alert) {
+ return;
+ }
+ switch (alert.type) {
+ case NotificationType.Success:
+ return 'alert alert-success';
+ case NotificationType.Error:
+ return 'alert alert-danger';
+ case NotificationType.Info:
+ return 'alert alert-info';
+ case NotificationType.Warning:
+ return 'alert alert-warning';
+ }
+}
+
+ closeNotification(alert: Notification) {
+ this.alerts = this.alerts.filter(x => x !== alert);
+ }
+
+}
--- /dev/null
+/*
+============LICENSE_START==========================================
+===================================================================
+Copyright (C) 2019 IBM Intellectual Property. All rights reserved.
+===================================================================
+
+Unless otherwise specified, all software contained herein is licensed
+under the Apache License, Version 2.0 (the License);
+you may not use this software 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.
+============LICENSE_END============================================
+*/
+
+import { TestBed } from '@angular/core/testing';
+
+import { NotificationService } from './notification.service';
+
+describe('NotificationService', () => {
+ beforeEach(() => TestBed.configureTestingModule({}));
+
+ it('should be created', () => {
+ const service: NotificationService = TestBed.get(NotificationService);
+ expect(service).toBeTruthy();
+ });
+});
--- /dev/null
+/*
+============LICENSE_START==========================================
+===================================================================
+Copyright (C) 2019 IBM Intellectual Property. All rights reserved.
+===================================================================
+
+Unless otherwise specified, all software contained herein is licensed
+under the Apache License, Version 2.0 (the License);
+you may not use this software 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.
+============LICENSE_END============================================
+*/
+
+import { Injectable } from '@angular/core';
+import { Router, NavigationStart } from '@angular/router';
+import { Observable, Subject } from 'rxjs';
+// import { Subject } from 'rxjs/Subject';
+
+import { Notification, NotificationType} from './notification';
+
+@Injectable({
+ providedIn: 'root'
+})
+export class NotificationService {
+
+ private subject = new Subject<Notification>();
+ private keepAfterRouteChange = false;
+
+ constructor(private router: Router) {
+ router.events.subscribe(event => {
+ if (event instanceof NavigationStart) {
+ if (this.keepAfterRouteChange) {
+ this.keepAfterRouteChange = false;
+ } else {
+ this.clear();
+ }
+ }
+ });
+ }
+
+ getAlert(alertId?: string): Observable<any> {
+ return this.subject.asObservable();
+ }
+
+ success(message: string) {
+ this.alert(new Notification({ message, type: NotificationType.Success }));
+ }
+
+ error(message: string) {
+ this.alert(new Notification({ message, type: NotificationType.Error }));
+ }
+
+ info(message: string) {
+ this.alert(new Notification({ message, type: NotificationType.Info }));
+ }
+
+ warn(message: string) {
+ this.alert(new Notification({ message, type: NotificationType.Warning }));
+ }
+
+ alert(alert: Notification) {
+ this.keepAfterRouteChange = alert.keepAfterRouteChange;
+ this.subject.next(alert);
+ }
+
+ clear(alertId?: string) {
+ this.subject.next(new Notification({ alertId }));
+ }
+}
--- /dev/null
+/*
+============LICENSE_START==========================================
+===================================================================
+Copyright (C) 2019 IBM Intellectual Property. All rights reserved.
+===================================================================
+
+Unless otherwise specified, all software contained herein is licensed
+under the Apache License, Version 2.0 (the License);
+you may not use this software 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.
+============LICENSE_END============================================
+*/
+
+export class Notification {
+ type: NotificationType;
+ message: string;
+ alertId: string;
+ keepAfterRouteChange: boolean;
+
+ constructor(init?:Partial<Notification>) {
+ Object.assign(this, init);
+ }
+}
+
+export enum NotificationType {
+ Success,
+ Error,
+ Info,
+ Warning
+}
\ No newline at end of file
Code Review / ccsdk / cds.git / commitdiff