ng-pokemon-app/src/app/pokemon/detail-pokemon/detail-pokemon.component.ts

import { Component, OnInit } from '@angular/core';
import { ActivatedRoute, Router } from '@angular/router';
import { Pokemon } from '../pokemon';
import { PokemonService } from '../pokemon.service';

@Component({
  selector: 'app-detail-pokemon',
  templateUrl: './detail-pokemon.component.html',
})
export class DetailPokemonComponent implements OnInit {
  constructor(
    private route: ActivatedRoute,
    private router: Router,
    private pokemonService: PokemonService
  ) {}
  pokemonList: Pokemon[];
  pokemon: Pokemon | undefined;

  ngOnInit(): void {
    const pokemonId: string | null = this.route.snapshot.paramMap.get('id');
    if (pokemonId) {
      this.pokemon = this.pokemonService.getPokemonById(+pokemonId);
    }
  }

  goToPokemonList() {
    this.router.navigate(['/pokemons']);
  }

  goToEditPokemon(pokemon: Pokemon) {
    this.router.navigate(['/edit/pokemon', pokemon.id]);
  }
}