Angular 5 service call not working based on modal result

Asked Mar 22 '18 at 08:27

Active Mar 22 '18 at 09:16

Viewed 166 times

I have a delete button on the table when user click delete button basically I would like to ask confirmation from the user for delete. If use clicked yes I need to make service call. I'm facing an issue when I making service call. Below is my code and I have attached the error as well.

delete (id) {
    this.modalRef = this.modalService.show(ConfirmationModalComponent);
    this.modalRef.content.onClose.subscribe(result => {
        if (result === true) {
            this.userService.deleteUser(id).subscribe(response => {
                alert("Record deleted successfully");
            });
        }
    });
}

edited Mar 22 '18 at 09:16

Gabriel Bleu

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asked Mar 22 '18 at 08:27

Velkumar

show code of your service `userService` – Kamil Kiełczewski Mar 22 '18 at 08:30
can we have a look in your deleteUser() function? – Pragun Mar 22 '18 at 08:30
From the error it seems you are trying to set the headers wrongly for the http requests. Please share the ‘deleteUser’ function – Hugo Noro Mar 22 '18 at 09:03
delete user work perfectly, if i didn't ask confirmation – Velkumar Mar 22 '18 at 09:11
show code of `deleteUser` – Kamil Kiełczewski Mar 22 '18 at 09:27
you guys are right, problem is with delete, i have changed my code return this.http.delete(this.baseUrl + route); to return this.http.delete(this.baseUrl + route).map(response => { return response; }); – Velkumar Mar 22 '18 at 09:35
I think you want { return response.json(); } – rmcsharry Mar 22 '18 at 10:43
@ rmcsharry you are right – Velkumar Mar 23 '18 at 11:23

Angular 5 service call not working based on modal result

0 Answers0