Angular: trimitere parametri pe route

 Fisierul de routing.ts contine calea de baza extinsa cu 2 parametri (policeReportId si source): 

{
    path: Path.POLICE_REPORT_DETAILS + '/:policeReportId',
    component: PoliceReportDetailsPage,
    canActivate: [Guard]

},
{
    path: Path.POLICE_REPORT_DETAILS + '/:policeReportId/:source',
    component: PoliceReportDetailsPage,
    canActivate: [Guard]

},

In componenta corespunzatoare caii se cauta de parametri:

constructor(private route: ActivatedRoute) {
}

ngOnInit(): void {
    if (isNotNullOrUndefined(this.route.snapshot.paramMap?.get('source'))) {
        switch (this.route.snapshot.paramMap.get('source')) {
            case RedirectSource.DECISIONS:
                // do something 
        }
    }
}

In componenta care face redirectarea se specifica parametrul suplimentar:

refreshPage(path: string): void {
    path = path + '/' + RedirectSource.DECISIONS;
    this.router.navigateByUrl('/', {skipLocationChange: true}).then(() =>
        this.router.navigate([path]));
}