import { ChangeDetectionStrategy, Component } from '@angular/core';
import { ActivatedRoute, Router } from '@angular/router';
import { ToastrService } from 'ngx-toastr';
import { ThemeService } from 'src/app/_services/theme.service';
import { AccountService } from 'src/app/_services/account.service';

@Component({
  selector: 'app-confirm-migration-email',
  templateUrl: './confirm-migration-email.component.html',
  styleUrls: ['./confirm-migration-email.component.scss'],
  changeDetection: ChangeDetectionStrategy.OnPush
})
export class ConfirmMigrationEmailComponent {

  constructor(private route: ActivatedRoute, private router: Router, 
    private accountService: AccountService, private toastr: ToastrService, 
    private themeService: ThemeService) {

    this.themeService.setTheme(this.themeService.defaultTheme);
    const token = this.route.snapshot.queryParamMap.get('token');
    const email = this.route.snapshot.queryParamMap.get('email');

    if (token === undefined || token === '' || token === null || email === undefined || email === '' || email === null) {
      // This is not a valid url, redirect to login
      this.toastr.error('Invalid confirmation email');
      this.router.navigateByUrl('login');
      return;
    }
    this.accountService.confirmMigrationEmail({token: token, email}).subscribe((user) => {
      this.toastr.success('Account migration complete');
      this.router.navigateByUrl('login');
    });
    
  }
}