Fixed webapp build and error message.

[src/xds/xds-agent.git] / webapp / src / app / app-alert / app-alert.component.ts

diff --git a/webapp/src/app/app-alert/app-alert.component.ts b/webapp/src/app/app-alert/app-alert.component.ts
new file mode 100644 (file)
index 0000000..e6fbd47
--- /dev/null
+++ b/webapp/src/app/app-alert/app-alert.component.ts
@@ -0,0 +1,31 @@
+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 AppAlertComponent {
+
+    alerts$: Observable<IAlert[]>;
+
+    constructor(private alertSvr: AlertService) {
+        this.alerts$ = this.alertSvr.alerts;
+    }
+
+    onClose(al) {
+        this.alertSvr.del(al);
+    }
+
+}