21 lines
456 B
TypeScript
21 lines
456 B
TypeScript
import { Injectable } from '@angular/core';
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import { Subject } from 'rxjs/Subject';
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import { Observable } from 'rxjs/Observable';
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import { AlertModel } from 'app/models/alert';
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@Injectable()
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export class AlertService {
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public alertTriggered = new Subject<AlertModel>();
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constructor() { }
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triggerAlert(alert: AlertModel) {
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this.alertTriggered.next(alert);
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}
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getAlert(): Observable<AlertModel> {
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return this.alertTriggered.asObservable();
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}
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}
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