import { Component, OnInit, OnDestroy } from '@angular/core';
import { DropDownsHR } from '../../_helpers/dropdowns.class';
import { ActivatedRoute, Router } from '@angular/router';
import { FileTrackingSystemService } from '../file-tracking-system.service';
import { ApplicationMaster, ApplicationView } from '../../modules/application-fts/application-fts';
import { Subscription } from 'rxjs/Subscription';

@Component({
  selector: 'app-application',
  templateUrl: './application.component.html',
  styles: []
})
export class ApplicationComponent implements OnInit, OnDestroy {
  public loading: boolean = true;
  private subscription: Subscription;
  public dropDowns: DropDownsHR = new DropDownsHR();
  public application: ApplicationView;
  constructor(private _fileTrackingSystemService: FileTrackingSystemService,
    private route: ActivatedRoute,
    private router: Router, ) { }

  ngOnInit() {
    this.fetchParams();
  }
  private fetchParams() {
    this.subscription = this.route.params.subscribe(
      (params: any) => {
        if (params.hasOwnProperty('id') && +params['id'] && params.hasOwnProperty('tracking') && +params['tracking']) {
          let id = +params['id'];
          let tracking = +params['tracking'];
          this.getApplication(id, tracking);
        } else {
        }
      }
    );
  }
  private getApplication(id, tracking) {
    this._fileTrackingSystemService.getApplication(+id, +tracking).subscribe((data: ApplicationView) => {
      this.application = data;
      this.loading = false;
    });
  }
  public dashifyCNIC(cnic: string) {
    if (!cnic) return '';
    return cnic[0] +
      cnic[1] +
      cnic[2] +
      cnic[3] +
      cnic[4] +
      '-' +
      cnic[5] +
      cnic[6] +
      cnic[7] +
      cnic[8] +
      cnic[9] +
      cnic[10] +
      cnic[11] +
      '-' +
      cnic[12];
  }
  ngOnDestroy() {
    this.subscription.unsubscribe();
  }
}