private async void ReadCodeExecute(object obj)
{
await GrantPermissions();
if (CamPermission != PermissionStatus.Granted)
{
AlertService.DisplayAlert("Permission denied",
"We need camera permission for scan your code, please check your permissions",
"Got it");
}
else
{
await NavigationService.NavigateToCodeScanner();
}
}
private async Task SendAsync()
{
try
{
Email email = new Email
{
From = From,
Subject = Subject,
Body = Body
};
await Repo.PostAsync <Email>(email).SetIsBusy(this);
await AlertService.DisplayAlert("Envoyé avec succès", "Votre message a bien été envoyé.", "OK").SetIsBusy(this);
From = string.Empty;
Subject = string.Empty;
Body = string.Empty;
}
catch (Exception)
{
await AlertService.DisplayAlert("Erreur lors de l'envoi", "Une erreur est survenue pendant l'envoi de votre message, veuillez réessayer plus tard.", "OK").SetIsBusy(this);
}
}
public async Task <bool> DisplayAlert(string title, string message, string accept, string cancel)
{
return(await AlertService.DisplayAlert(title, message, accept, cancel));
}
public async Task DisplayAlert(string title, string message, string cancel = "OK")
{
await AlertService.DisplayAlert(title, message, cancel);
}