Added notifications state

src/app/shared/notifications/notifications.effects.ts

@@ -0,0 +1,46 @@
+import { Injectable } from '@angular/core';
+
+// import @ngrx
+import { Effect, Actions } from '@ngrx/effects';
+import { Action, Store } from '@ngrx/store';
+
+// import rxjs
+import { Observable } from 'rxjs/Observable';
+
+// import services
+
+// import actions
+
+import { AppState } from '../../app.reducer';
+import {
+  NewNotificationWithTimerAction, NotificationsActionTypes,
+  RemoveNotificationAction
+} from './notifications.actions';
+
+@Injectable()
+export class NotificationsEffects {
+
+  /**
+   * Authenticate user.
+   * @method authenticate
+   */
+  @Effect()
+  public timer: Observable<Action> = this.actions$
+    .ofType(NotificationsActionTypes.NEW_NOTIFICATION_WITH_TIMER)
+    .debounceTime((action) => action.payload.options.timeOut)
+    .map(() => new RemoveNotificationAction());
+    /* .switchMap((action: NewNotificationWithTimerAction) => Observable
+      .timer(30000)
+      .mapTo(() => new RemoveNotificationAction())
+    );*/
+
+  /**
+   * @constructor
+   * @param {Actions} actions$
+   * @param {AuthService} authService
+   * @param {Store} store
+   */
+  constructor(private actions$: Actions,
+              private store: Store<AppState>) {
+  }
+}