⚡ Fix multiple requests on trip sharing

src/src/app/components/trip/trip.component.ts

@@ -32,6 +32,7 @@ import {
   combineLatest,
   forkJoin,
   Observable,
+  of,
   switchMap,
   take,
   tap,
@@ -1082,7 +1083,9 @@ export class TripComponent implements AfterViewInit {
           this.apiService.postTripDayItem(item, this.trip!.id!, item.day_id),
         );
 
-        forkJoin(obs$).subscribe({
+        forkJoin(obs$)
+          .pipe(take(1))
+          .subscribe({
             next: (items: TripItem[]) => {
               const index = this.trip!.days.findIndex((d) => d.id == day_id);
               if (index === -1) return;
@@ -1210,8 +1213,9 @@ export class TripComponent implements AfterViewInit {
       .createSharedTrip(this.trip?.id!)
       .pipe(take(1))
       .subscribe({
-        next: () => {
+        next: (url) => {
           this.trip!.shared = true;
+          this.tripSharedURL$ = of(url);
         },
       });
   }