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author | Michael Lando <ml636r@att.com> | 2018-05-21 20:19:48 +0000 |
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committer | Gerrit Code Review <gerrit@onap.org> | 2018-05-21 20:19:48 +0000 |
commit | 05b37297177e8a342668c15e5d6f738b51f7aedd (patch) | |
tree | e236c96df52a13f935292db8aa73e84d0c41ad8a /src/angular/notifications/services/notifications.service.ts | |
parent | 884dfb789593d2a3cc319047ab1f0215778aec9f (diff) | |
parent | 1994c98063c27a41797dec01f2ca9fcbe33ceab0 (diff) |
Merge "init commit onap ui"2.0.0-ONAPbeijing2.0.0-ONAP
Diffstat (limited to 'src/angular/notifications/services/notifications.service.ts')
-rw-r--r-- | src/angular/notifications/services/notifications.service.ts | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/angular/notifications/services/notifications.service.ts b/src/angular/notifications/services/notifications.service.ts new file mode 100644 index 0000000..28a645c --- /dev/null +++ b/src/angular/notifications/services/notifications.service.ts @@ -0,0 +1,41 @@ +import { Injectable } from '@angular/core'; +import { NotificationSettings } from '../utilities/notification.config' +import { Subject } from 'rxjs/Subject'; +import { Subscription } from 'rxjs/Subscription'; + + +@Injectable() +export class NotificationsService { + + notifs : NotificationSettings[] = []; + + notifQueue : Subject<any> = new Subject<any>(); + + constructor() {} + + public push(notif : NotificationSettings):void{ + + if( this.notifQueue.observers.length > 0 ) { + this.notifQueue.next(notif); + } else { + this.notifs.push(notif); + } + } + + + + public getNotifications() : NotificationSettings[] { + return this.notifs; + } + + + + public subscribe(observer): Subscription { + let s:Subscription = this.notifQueue.subscribe(observer); + this.notifs.forEach(notif => this.notifQueue.next(notif)); + this.notifs = []; + return s; + } + + +} |