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This is a code to create the main page with the translation resource.
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import { Component, OnInit } from '@angular/core'; | |
import { TranslateService } from '@ngx-translate/core'; | |
import { lastValueFrom } from 'rxjs'; | |
import { ApiService } from './api.service'; | |
@Component({ | |
selector: 'app-root', | |
template: ` | |
<div> | |
<h1 translate> mainPhrase </h1> | |
<h2 translate> subPhrase </h2> | |
<button click (click)="changeLanguage()" translate> buttonPhrase </button> | |
</div> | |
` | |
}) | |
export class AppComponent implements OnInit { | |
currentLanguage: string = 'en'; | |
constructor( | |
private translate: TranslateService, | |
private apiService: ApiService | |
) { } | |
async ngOnInit(): Promise<void> { | |
await this.setLanguage(); | |
} | |
async setLanguage(): Promise<void> { | |
const ipInfo$ = this.apiService.getIPInfo(); | |
const ipInfo = await lastValueFrom(ipInfo$); | |
this.translate.setDefaultLang('en'); | |
if (ipInfo?.country_code?.toUpperCase() == 'BR') { | |
this.translate.setDefaultLang('pt'); | |
this.currentLanguage = 'pt'; | |
}; | |
} | |
changeLanguage(): void { | |
if (this.currentLanguage == 'en') { | |
this.translate.use('pt'); | |
this.currentLanguage = 'pt'; | |
} else { | |
this.translate.use('en'); | |
this.currentLanguage = 'en'; | |
} | |
} | |
} |
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