@nativescript/template-hello-world-ng/src/app/item/item.service.ts

NativeScript Angular Hello World template

import { Injectable, signal } from '@angular/core'
import { Item } from './item'

@Injectable({
  providedIn: 'root',
})
export class ItemService {
  items = signal<Item[]>([
    { id: 1, name: 'NativeScript', role: 'Technology' },
    { id: 2, name: 'Ter Stegen', role: 'Goalkeeper' },
    { id: 3, name: 'Piqué', role: 'Defender' },
    { id: 4, name: 'I. Rakitic', role: 'Midfielder' },
    { id: 5, name: 'Sergio', role: 'Midfielder' },
    { id: 6, name: 'Denis Suárez', role: 'Midfielder' },
    { id: 7, name: 'Arda', role: 'Midfielder' },
    { id: 8, name: 'A. Iniesta', role: 'Midfielder' },
    { id: 9, name: 'Suárez', role: 'Forward' },
    { id: 10, name: 'Messi', role: 'Forward' },
    { id: 11, name: 'Neymar', role: 'Forward' },
    { id: 12, name: 'Rafinha', role: 'Midfielder' },
    { id: 13, name: 'Cillessen', role: 'Goalkeeper' },
    { id: 14, name: 'Mascherano', role: 'Defender' },
    { id: 17, name: 'Paco Alcácer', role: 'Forward' },
    { id: 18, name: 'Jordi Alba', role: 'Defender' },
    { id: 19, name: 'Digne', role: 'Defender' },
    { id: 20, name: 'Sergi Roberto', role: 'Midfielder' },
    { id: 21, name: 'André Gomes', role: 'Midfielder' },
    { id: 22, name: 'Aleix Vidal', role: 'Midfielder' },
    { id: 23, name: 'Umtiti', role: 'Defender' },
    { id: 24, name: 'Mathieu', role: 'Defender' },
    { id: 25, name: 'Masip', role: 'Goalkeeper' },
  ])

  getItem(id: number): Item {
    return this.items().find((item) => item.id === id)
  }
}