zgo/src/app/app.component.ts

import { Component, OnInit } from '@angular/core';
import { LanguageService } from './language.service';


@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
})

export class AppComponent {
  
  title = 'ZGo';

  zgoLanguage:string = '';
  vE = {
      mainPriceData : ''
    }

  constructor(
    private languageService: LanguageService){
  }  
  
  ngOnInit(){
    //console.log('chgUILanguage() called on ngOnInit ');
    this.chgUILanguage();
  }

  chgUILanguage() {
    //console.log('MAIN.chgUILanguage Called ');
    this.languageService.getViewElements('main').subscribe({
		next: response => { 
            //console.log('response >> ', response );
            //console.log('main_price_data -> ',response.data.main_price_data);
            this.vE.mainPriceData = response.data.main_price_data;
            this.zgoLanguage = response.language;
          },
		error: error  => { console.log('Error --> ',error); }
	});
  }

  usFlagClicked() {
    if ( this.zgoLanguage != 'en-US' ) {
      localStorage.setItem('zgo_language','en-US');
      window.location.reload();
    }
  }

  esFlagClicked() {
    if ( this.zgoLanguage != 'es-US' ) {
      localStorage.setItem('zgo_language','es-US');
      window.location.reload();
    }
  }

  brFlagClicked() {
    if ( this.zgoLanguage != 'br-US' ) {
      localStorage.setItem('zgo_language','br-US');
      window.location.reload();
    }
  }

}