import { Injectable, Inject} from '@angular/core';
import { Observable } from 'rxjs';
import {LocalStorageService} from 'ngx-webstorage';
import 'rxjs/add/operator/map';
import { DOCUMENT } from '@angular/platform-browser';


@Injectable()
export class GlobalVariables {

  constructor (private storage : LocalStorageService, @Inject(DOCUMENT) private document) {
    
  }
  


  getFormHasPaging() : boolean{
    return this.storage.retrieve('form-paging-flag');
  }

  setFormHasPaging(formHasPaging : boolean){
    this.storage.store('form-paging-flag',formHasPaging);
  }
  


}