duck-booking-tool-front/app/duck-detail.component.ts

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import { Component, Input, OnInit } from "@angular/core";
import { ActivatedRoute, Params } from "@angular/router";
import { DuckService } from "./duck.service";
import { Duck } from "./models";
@Component({
selector: "duck-detail",
templateUrl: "/app/duck-detail.component.html"
})
export class DuckDetailComponent implements OnInit {
constructor(private duckService: DuckService,
private route: ActivatedRoute)
{}
ngOnInit(): void {
this.route.params.forEach((params: Params) => {
let id = +params['id'];
this.duckService.getDuck(id)
.then(duck => this.duck = duck);
});
}
goBack(): void {
window.history.back();
}
save(): void {
this.duckService.update(this.duck)
.then(this.goBack);
}
@Input()
duck: Duck;
}