I have here the following code. Can anyone suggest an alternative or more efficient method for retrieving the queryParams from the url?
fetchSolutionId(){
let solutionId: number;
this.activatedRoute.queryParams.subscribe((queryParams) => {
solutionId = queryParams.solutionId ? queryParams.solutionId: null;
});
return solutionId;
}
This question has already been addressed in this helpful comment which includes a mention of relevant information from the Angular documentation outlining the steps to accomplish this task.
Utilizing the router snapshot:
fetchSolutionId() {
return this.activatedRoute.snapshot.queryParamMap.solutionId;
}
Visit here for more information on ActivatedRouteSnapshot queryParamMap
Follow these steps to achieve the desired result:
this.activatedRoute.queryParams.subscribe((params: Params) => {
this.param = params['name'];
}).unsubscribe();
}
It is important to note that this process is case sensitive.
I'm uncertain about the context of your query regarding retrieving query parameters.
If you intend to develop a universal method for fetching queryParams, one approach could be triggering a method on each router change event like so:
this.router.events.subscribe(route => {
this.activatedRoute.queryParams.subscribe((queryParams) => {
solutionId = queryParams.solutionId || null;
});
});
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