src/app/modules/shared/services/navigate/router-navigation.service.ts
Service to redirect to parent component
constructor(route: Router)
|
|
Constructor - default method of RouterNavigationService class
Parameters :
|
| navigateToParentUrl |
navigateToParentUrl(activatedRoute: ActivatedRouteSnapshot)
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This method acceptes the activated route snapshot as parameter
Parameters :
Returns:
void
|
| parentUrl |
parentUrl: |
|
Contains parent url |
| route |
route: |
|
To navigate to other pages |
import { Injectable } from '@angular/core';
import { Router, ActivatedRouteSnapshot } from '@angular/router';
import * as _ from 'lodash-es';
/**
* Service to redirect to parent component
*
*/
@Injectable()
export class RouterNavigationService {
/**
* To navigate to other pages
*/
route: Router;
/**
* Contains parent url
*/
parentUrl: string;
/**
* Constructor - default method of RouterNavigationService class
*
* @param {Router} route Router reference
*/
constructor(route: Router) {
this.route = route;
}
/**
* This method acceptes the activated route snapshot as parameter
* and detects the parent url, constructs it and
* helps to redirect to the parent page
*
* @param {any} activatedRoute whole object of activated route
*/
navigateToParentUrl(activatedRoute: ActivatedRouteSnapshot): void {
const urlArray = [];
_.each(activatedRoute.parent.url, (key) => {
urlArray.push(key.path);
});
this.parentUrl = _.join(urlArray, '/');
this.route.navigate([this.parentUrl], { queryParams: activatedRoute.queryParams });
}
}