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;
});
}
public async void LoginCommandExecute()
{
await Device.InvokeOnMainThreadAsync(() => {
this.IsBusy = true;
this.IsEnabled = false;
});
/*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 Device.InvokeOnMainThreadAsync(() => {
this.IsBusy = false;
this.IsEnabled = true;
});
await Application.Current.MainPage.DisplayAlert("Error!", "Credenciales incorrectas", "OK");
return;
}
//Manejo de otros errores
await Device.InvokeOnMainThreadAsync(() => {
this.IsBusy = false;
this.IsEnabled = true;
});
await Application.Current.MainPage.DisplayAlert("Error!", response.Message, "OK");
return;
}
//Settings
Settings.SerializedToken = Convert.ToString(response.Result);
Settings.IsRemembered = RememberMe;
//Informacion de perfil
var profileControllerString = $"{Constantes.CLIENTPROFILE}{Constantes.LOGINAUTHUSERPAR}={userLogin.userName}&{Constantes.LOGINAUTHPASSPAR}={userLogin.password}";
var profileResponse = await proc.Get <ApiPlainClientProfile>(Constantes.BASEURL, Constantes.CLIENTPREFIX, profileControllerString, Settings.SerializedToken);
if (!profileResponse.IsSuccesFull)
{
await Device.InvokeOnMainThreadAsync(() => {
this.IsBusy = false;
this.IsEnabled = true;
});
await Application.Current.MainPage.DisplayAlert("Error!", response.Message, "OK");
return;
}
ApiPlainClientProfile profileInfo = (ApiPlainClientProfile)profileResponse.Result;
this.ClientProfile = profileInfo;
#region Carga de datos a otros ViewModels
var profileImageBytes = Convert.FromBase64String(profileInfo.PP.ToString());
ImageSource profileImage;
if (profileImageBytes.Length != 0)
{
profileImage = ImageSource.FromStream(() => new MemoryStream(profileImageBytes));
}
else
{
profileImage = ImageSource.FromFile("userF.png");
}
#endregion
//Control de recuerdos
if (Settings.IsRemembered)
{
//Cargar perfil a BD local
var r = Realm.GetInstance();
try {
r.Write(() => {
r.Add(new RmbClientProfile()
{
ID = profileInfo.ID,
ProfilePhoto = profileImageBytes,
Afiliado = profileInfo.Afiliado,
Apellido = profileInfo.Apellido,
SegundoApellido = profileInfo.SegundoApellido,
Email = profileInfo.Email,
PrimerNombre = profileInfo.PrimerNombre,
SegundoNombre = profileInfo.SegundoNombre,
});
});
}
catch (Exception ex) {
UpdateProfileViewModel.CustomizedToast(Android.Graphics.Color.White, Android.Graphics.Color.Black,
ex.Message, ToastLength.Long, iconResource: "error64", textSize: 16);
}
}
//Settings
Settings.FullName = $"{profileInfo.PrimerNombre} {profileInfo.SegundoNombre} {profileInfo.Apellido} {profileInfo.SegundoApellido}";
Settings.ClientUID = profileInfo.ID;
Settings.SuccesfullPassword = userLogin.password;
await Device.InvokeOnMainThreadAsync(() => {
this.IsBusy = false;
this.IsEnabled = true;
});
//Navegacion a la pagina Root bloqueando el regreso al Login
Application.Current.MainPage = new RootHomePage();
}
else
{
await Device.InvokeOnMainThreadAsync(() => {
this.IsBusy = false;
this.IsEnabled = true;
});
await Application.Current.MainPage.DisplayAlert("Error!", "Todos los datos son obligatorios", "OK");
}
}
public async Task loadProducts(int commer)
{
Device.BeginInvokeOnMainThread(() => {
this.IsRefreshing = true;
});
service = new RestServiceConsumer();
var connection = await service.CheckConnection();
if (!connection.IsSuccesFull)
{
//Conexion no establecida
Device.BeginInvokeOnMainThread(() => {
this.IsRefreshing = false;
});
this.IsVisibleMessage = true;
this.Message = connection.Message;
return;
}
this.IsVisibleMessage = false;
var products = await service.Get <List <ApiProducto> >(Constantes.BASEURL, Constantes.PRODUCTSPREFIX, $"{Constantes.PRODUCTGETBYCOMME}{commer}");
var sucs = await service.Get <List <ApiSucursal> >(Constantes.BASEURL, Constantes.COMMEPREFIX, $"{Constantes.COMMEGETSUCBYCOMME}{commer}");
if (!products.IsSuccesFull || !sucs.IsSuccesFull)
{
//Error en la extraccion de datos
return;
}
List <ApiProducto> productos = (List <ApiProducto>)products.Result;
List <ApiSucursal> sucursales = (List <ApiSucursal>)sucs.Result;
List <ApiInventarioSucursal> inventarioSucursals = new List <ApiInventarioSucursal>();
foreach (var suc in sucursales)
{
ApiInventarioSucursal tempIn = new ApiInventarioSucursal();
tempIn.Sucursal = suc;
foreach (var prods in productos)
{
if (prods.sucursal == suc.idSucursal)
{
tempIn.Productos.Add(prods);
}
}
inventarioSucursals.Add(tempIn);
}
foreach (var item in inventarioSucursals)
{
List <Producto> tempPro = new List <Producto>();
foreach (var temItem in item.Productos)
{
ImageSource imgSource;
var byteArray = Convert.FromBase64String(Convert.ToString(temItem.ilustracion));
if (byteArray.Length != 0)
{
imgSource = ImageSource.FromStream(() => new MemoryStream(byteArray));
}
else
{
imgSource = ImageSource.FromFile("inven.png");
}
tempPro.Add(new Producto()
{
Sucursal = item.Sucursal,
ID = temItem.idProducto,
IdSucursal = temItem.sucursal,
Descripcion = temItem.descripcion,
FechaVencimiento = temItem.fechaVencimiento,
Existencias = temItem.existencias,
NombreProducto = temItem.nombreProducto,
Precio = Convert.ToDouble(temItem.precio),
Ilustracion = imgSource
});
}
this.GroupedProducts.Add(new Models.GroupedProducts(item.Sucursal, tempPro));
}
this.UnfilteredGroupedProducts = GroupedProducts;
Device.BeginInvokeOnMainThread(() => {
this.IsRefreshing = false;
});
}