fix(angular): back-button

ionic-team · Apr 3, 2018 · 1f78390 · 1f78390
1 parent 685d5a1
commit 1f78390
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Showing 2 changed files with 7 additions and 34 deletions.
diff --git a/angular/src/directives/navigation/ion-back-button.ts b/angular/src/directives/navigation/ion-back-button.ts
@@ -1,19 +1,25 @@
-import { Directive, HostListener, Optional } from '@angular/core';
+import { Directive, HostListener, Input, Optional } from '@angular/core';
 import { IonRouterOutlet } from './ion-router-outlet';
+import { Router } from '@angular/router';
 
 @Directive({
   selector: 'ion-back-button'
 })
 export class IonBackButton {
 
+  @Input() defaultHref: string;
+
   constructor(
+    @Optional() private router: Router,
     @Optional() private routerOutlet: IonRouterOutlet,
   ) {}
 
   @HostListener('click')
   onClick() {
     if (this.routerOutlet && this.routerOutlet.canGoBack()) {
       this.routerOutlet.pop();
+    } else if (this.router && this.defaultHref != null) {
+      this.router.navigateByUrl(this.defaultHref);
     }
   }
 }
diff --git a/angular/src/directives/navigation/router-transition.ts b/angular/src/directives/navigation/router-transition.ts