private async void Register()
{
if (string.IsNullOrEmpty(this.Password))
{
await Application.Current.MainPage.DisplayAlert(
Languages.ExceptionLiteral1,
Languages.RegisterLiteral1,
Languages.ExceptionLiteral3);
return;
}
//this.IsRunning = true;
this.IsEnabled = false;
try
{
var registerData = new T_Appuser {
Name = "ApplicationUser", Password = Base64Encode(Password)
};
var resultDB = db.Insert(registerData);
if (resultDB == 1)
{
//this.IsRunning = false;
Password = string.Empty;
this.IsEnabled = true;
MainViewModel.GetInstance().Register = new RegisterViewModel();
await Application.Current.MainPage.Navigation.PushAsync(new LoginPage());
}
else
{
await Application.Current.MainPage.DisplayAlert(
Languages.ExceptionLiteral1,
Languages.RegisterLiteral2,
Languages.ExceptionLiteral3);
return;
}
}
catch (SQLiteException sqlex)
{
await Application.Current.MainPage.DisplayAlert(
Languages.ExceptionLiteral1,
Languages.ExceptionLiteral2,
Languages.ExceptionLiteral3);
return;
}
}
private async void Change()
{
if (string.IsNullOrEmpty(this.Password))
{
await Application.Current.MainPage.DisplayAlert(
Languages.ExceptionLiteral1,
Languages.SecurityLiteral1,
Languages.ExceptionLiteral3);
return;
}
this.IsEnabled = false;
try
{
var changeData = new T_Appuser {
Id = t_Appuser.Id, Name = "ApplicationUser", Password = Base64Encode(Password)
};
var resultDB = db.Update(changeData);
if (resultDB == 1)
{
Password = string.Empty;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(
Languages.AppLiteral1,
Languages.SecurityLiteral2,
Languages.ExceptionLiteral3);
}
else
{
await Application.Current.MainPage.DisplayAlert(
Languages.ExceptionLiteral1,
Languages.SecurityLiteral3,
Languages.ExceptionLiteral3);
return;
}
}
catch (SQLiteException sqlex)
{
await Application.Current.MainPage.DisplayAlert(
Languages.ExceptionLiteral1,
Languages.ExceptionLiteral2,
Languages.ExceptionLiteral3);
return;
}
}
private async void Login()
{
if (string.IsNullOrEmpty(this.Password))
{
await Application.Current.MainPage.DisplayAlert(Languages.ExceptionLiteral1, Languages.LoginLiteral2, Languages.ExceptionLiteral3);
return;
}
//this.IsRunning = true;
this.IsEnabled = false;
try
{
IEnumerable <T_Appuser> getAppUser = GetAppUser(db, "ApplicationUser");
T_Appuser t_Appuser = getAppUser.ToList <T_Appuser>()[0];
_password = Base64Decode(t_Appuser.Password);
}
catch (SQLiteException sqlex)
{
await Application.Current.MainPage.DisplayAlert(Languages.ExceptionLiteral1, Languages.ExceptionLiteral2, Languages.ExceptionLiteral3);
return;
}
if (string.CompareOrdinal(this.Password, this._password) != 0)
{
//this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(Languages.ExceptionLiteral1, Languages.LoginLiteral3, Languages.ExceptionLiteral3);
this.Password = string.Empty;
return;
}
this.IsEnabled = true;
this.Password = string.Empty;
MainViewModel.GetInstance().HomePageDetail = new HomePageDetailViewModel();
await Application.Current.MainPage.Navigation.PushAsync(new HomePage());
}
