Problems with ngx translation in ts

@Thyrion wrote:

Hello,

I have 2 differents problems when i have to use the translation module in my ts files :

First one :

This work fine :

lockAlert() {
      this.translate.get(['PROMPT.LOCK_ALERT.TITLE']).subscribe(res => {
        this.lockAlertTranslatePrompt_1 = res;
      });
      this.translate.get('PROMPT.LOCK_ALERT.SUBTITLE').subscribe(res => {
        this.lockAlertTranslatePrompt_2 = res;
      });
      this.translate.get('PROMPT.LOCK_ALERT.BUTTON').subscribe(res => {
        this.lockAlertTranslatePrompt_3 = res;
      });

      let alert = this.alertCtrl.create({
        title: this.lockAlertTranslatePrompt_1,
        subTitle: this.lockAlertTranslatePrompt_2,
        buttons: [this.lockAlertTranslatePrompt_3]
      });

      alert.present();
    }

But with “better” code :

I don’t know how to read a json array…

 lockAlert() {
      this.translate.get(['TEST','PROMPT.LOCK_ALERT.SUBTITLE','PROMPT.LOCK_ALERT.BUTTON']).subscribe(
        res => {
      let alert = this.alertCtrl.create({
        title: res.TEST,
        subTitle: res.PROMPT.LOCK_ALERT.SUBTITLE,
        buttons: ['test']
      });

      alert.present();

    });
    }

I can get TEST, but i don’t know how access to my JSON array. : res.PROMPT.LOCK_ALERT.SUBTITLE get me an error.

The json file :

"TEST": "testeee",
"PROMPT":{
	"LOCK_ALERT" : {
			"TITLE": "Commande impossible",
			"SUBTITLE": "Déverrouiller au préalable la porte pour la commander",
			"BUTTON": "Ok"
		},
	"CONNECTION" : {
			"TITLE": "Connection"
		}
	}

}

Second problem :

With a confirm alert, so an alert with buttons… My strings are not translated, i have no idea why.

here the code :

presentConfirmPerms(havePerms) {

  let trans: any = {};

    this.translate.get(['TEST']).subscribe(
     res => {
      let alert = this.alertCtrl.create({
        title: res.TEST,
        message: res.TEST,
        buttons: [
          {
            text: res.TEST,
            role: res.TEST,
            handler: () => {
              console.log('clicked Cancel');
            }
          },
          {
            text: res.TEST,
            handler: () => {
              console.log('clicked go for android Perms'),
              this.androidPermissions.requestPermissions([this.androidPermissions.PERMISSION.ACCESS_COARSE_LOCATION,this.androidPermissions.PERMISSION.ACCESS_FINE_LOCATION, this.androidPermissions.PERMISSION.ACCESS_LOCATION_EXTRA_COMMANDS])
            }
          }
        ]
      });
      alert.present();
    });

Thanks in advance for you answers.

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