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import { Component, ViewEncapsulation } from '@angular/core';
import { Observable } from 'rxjs/Observable';
import { AlertService, IAlert } from '../services/alert.service';
@Component({
selector: 'app-alert',
template: `
<div style="width:80%; margin-left:auto; margin-right:auto;"
*ngFor="let alert of (alerts$ | async)">
<alert *ngIf="alert.show" [type]="alert.type" [dismissible]="alert.dismissible" [dismissOnTimeout]="alert.dismissTimeout"
(onClose)="onClose(alert)">
<div style="text-align:center;" [innerHtml]="alert.msg"></div>
</alert>
</div>
`,
})
export class AlertComponent {
alerts$: Observable<IAlert[]>;
constructor(private alertSvr: AlertService) {
this.alerts$ = this.alertSvr.alerts;
}
onClose(al) {
this.alertSvr.del(al);
}
}
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