import { Injectable } from '@angular/core';
import { Network } from '@ionic-native/network/ngx';
import { Subject } from 'rxjs';
import { TranslateService } from '@ngx-translate/core';

@Injectable({
  providedIn: 'root'
})
export class NetworkService {
  connectSubscription;
  disconnectSubscription;
  syncSettingData: any;
  $networkStatus = new Subject();
  isNetworkAvailable: boolean = false;
  constructor(
    private network: Network,
    // private toast: ToastMessageService,
    private translate: TranslateService,
    // private storage: LocalStorageService,
  ) { }

  public netWorkCheck() {
    this.getCurrentStatus();
    this.disconnectSubscription = this.network.onDisconnect().subscribe(() => {
      this.isNetworkAvailable = false;
      this.$networkStatus.next(this.isNetworkAvailable);
      // this.translate.get('MESSAGES.YOU_ARE_WORKING_OFFLINE').subscribe(data => {
      //   !this.isNetworkAvailable ? this.toast.showMessage(data, 'danger', 'construct-outline') : ''
      // })
    });
    this.connectSubscription = this.network.onConnect().subscribe(() => {
      this.isNetworkAvailable = true;
      this.$networkStatus.next(this.isNetworkAvailable);
    });
  }

  public getCurrentStatus() {
    if (this.network.type == 'none') {
      this.isNetworkAvailable = false;
      this.$networkStatus.next(this.isNetworkAvailable);
    } else {
      this.isNetworkAvailable = true;
      this.$networkStatus.next(this.isNetworkAvailable);
    }
  }
  // public stopNetworkService() {
  //   this.connectSubscription.unsubscribe();
  //   this.disconnectSubscription.unsubscribe();
  // }

  // method to handle on sync setting change
  checkSyncSettings(): Promise<any> {
    return new Promise((resolve, reject) => {   
    });
  }

}