public ProfileViewModel()
{
//Obtencion de datos del perfil
ApiClientProfile profileInf = LoginViewModel.GetInstance().ClientProfile;
if (profileInf != null)
{
var profileImageBytes = Convert.FromBase64String(Convert.ToString(profileInf.PP));
ImageSource profileImage;
if (profileImageBytes.Length != 0)
{
profileImage = ImageSource.FromStream(() => new MemoryStream(profileImageBytes));
}
else
{
profileImage = ImageSource.FromFile("userF.png");
}
MyClient = new ClientProfile()
{
ProfileImage = profileImage,
Apellido = profileInf.Apellido,
PrimerNombre = profileInf.PrimerNombre,
SegundoNombre = profileInf.SegundoNombre,
SegundoApellido = profileInf.SegundoApellido,
Email = profileInf.Email,
Afiliado = profileInf.Afiliado
};
this.NombreApellido = $"{MyClient.PrimerNombre} {MyClient.Apellido}";
_instance = this;
}
else
{
//Datos locales
}
}
public async void LoginCommandExecute()
{
await Device.InvokeOnMainThreadAsync(() => {
this.IsBusy = true;
this.IsEnabled = false;
});
await Task.Delay(10000);
/*Logueandome y obteniendo un token*/
if (userLogin.password != null && userLogin.userName != null)
{
proc = new RestServiceConsumer();
var controllerString = $"{Constantes.LOGINAUTH}{Constantes.LOGINAUTHUSERPAR}={userLogin.userName}&{Constantes.LOGINAUTHPASSPAR}={userLogin.password}";
var response = await proc.Get <string>(Constantes.BASEURL, Constantes.LOGINPREFIX, controllerString);
if (!response.IsSuccesFull)
{
//Errores en la respuesta
if (response.Result == null)
{
await Application.Current.MainPage.DisplayAlert("Error!", "Credenciales incorrectas", "OK");
return;
}
//Manejo de otros errores
await Application.Current.MainPage.DisplayAlert("Error!", response.Message, "OK");
return;
}
Settings.SerializedToken = Convert.ToString(response.Result);
Settings.IsRemembered = RememberMe;
var profileControllerString = $"{Constantes.CLIENTPROFILE}{Constantes.LOGINAUTHUSERPAR}={userLogin.userName}&{Constantes.LOGINAUTHPASSPAR}={userLogin.password}";
var profileResponse = await proc.Get <ApiClientProfile>(Constantes.BASEURL, Constantes.CLIENTPREFIX, profileControllerString, Settings.SerializedToken);
if (!profileResponse.IsSuccesFull)
{
await Application.Current.MainPage.DisplayAlert("Error!", response.Message, "OK");
return;
}
ApiClientProfile profileInfo = (ApiClientProfile)profileResponse.Result;
this.ClientProfile = profileInfo;
Settings.FullName = $"{profileInfo.PrimerNombre} {profileInfo.SegundoNombre} {profileInfo.Apellido} {profileInfo.SegundoApellido}";
//Navegacion a la pagina Root bloqueando el regreso al Login
Application.Current.MainPage = new RootHomePage();
}
else
{
await Application.Current.MainPage.DisplayAlert("Error!", "Todos los datos son obligatorios", "OK");
}
await Device.InvokeOnMainThreadAsync(() => {
this.IsBusy = false;
this.IsEnabled = true;
});
}