dslak_website/src/app/portfolio/portfolio.component.ts

import { Component, OnInit } from '@angular/core'
import { Router, NavigationEnd } from '@angular/router'
import { ApisService } from '../services/apis.service'

@Component({
  selector: 'app-portfolio',
  templateUrl: './portfolio.component.html',
  styleUrls: ['./portfolio.component.scss']
})
export class PortfolioComponent implements OnInit {

  public portfolioItems: any = []
  public section: string = ''

  constructor(
    private apisService: ApisService,
    private router: Router)
  { }

  ngOnInit(): void {
    this.section = this.router.url.split('/')[1]

    this.apisService.getPortfolio(this.section).toPromise().then((response) => {
      this.portfolioItems = response.items
    },(error) => {
      console.error('getPortfolio ERROR', error)
    }).catch((e) => {
      console.error('getPortfolio CATCH', e)
    })
  }

  showDetails(id): void {
    const section = this.section == 'exhibitions' ? 'exhibitions' : 'works'
    this.router.navigate([`/detail/${section}/${id}`])
  }

}