private async void SelectLand()
{
MainViewModel.getInstance().Land = new LandViewModel(this);
await App.Navigator.PushAsync(new LandTabbedPage());
//await Application.Current.MainPage.Navigation.PushAsync( new LandTabbedPage() );
}
private IEnumerable <LandItemViewModel> ToLandItemViewModel()
{
return(MainViewModel.getInstance().LandsList.Select(l => new LandItemViewModel
{
Alpha2Code = l.Alpha2Code,
Alpha3Code = l.Alpha3Code,
AltSpellings = l.AltSpellings,
Area = l.Area,
Borders = l.Borders,
CallingCodes = l.CallingCodes,
Capital = l.Capital,
Cioc = l.Cioc,
Currencies = l.Currencies,
Demonym = l.Demonym,
Flag = l.Flag,
Gini = l.Gini,
Languages = l.Languages,
Latlng = l.Latlng,
Name = l.Name,
NativeName = l.NativeName,
NumericCode = l.NumericCode,
Population = l.Population,
Region = l.Region,
RegionalBlocs = l.RegionalBlocs,
Subregion = l.Subregion,
Timezones = l.Timezones,
TopLevelDomain = l.TopLevelDomain,
Translations = l.Translations,
}));
}
private void Navigate()
{
//Ocultar Menú
App.Master.IsPresented = false;
if (this.PageName == "LoginPage")
{
Settings.Token = string.Empty;
Settings.TokenType = string.Empty;
//-----------Por seguridad...
var mainViewModel = MainViewModel.getInstance();
mainViewModel.Token = string.Empty;
mainViewModel.TokenType = string.Empty;
using (var conn = new SQLite.SQLiteConnection(App.root_db))
{
conn.DeleteAll <UserLocal>();
}
Application.Current.MainPage = new NavigationPage(new LoginPage());
}
else if (this.PageName == "MyProfilePage")
{
MainViewModel.getInstance().MyProfile = new MyProfileViewModel();
App.Navigator.PushAsync(new MyProfilePage());
}
}
public MyProfileViewModel()
{
this.apiService = new ApiService();
this.User = MainViewModel.getInstance().User;
this.ImageSource = this.User.ImageFullPath;
this.IsEnabled = true;
}
private void LoadBorders()
{
this.Borders = new ObservableCollection <Border>();
foreach (var border in this.Land.Borders)
{
var land = MainViewModel.getInstance().LandsList
.Where(l => l.Alpha3Code == border).FirstOrDefault();
if (land != null)
{
this.Borders.Add(new Border
{
Code = land.Alpha3Code,
Name = land.Name
});
}
}
}
private async void LoadLands()
{
this.IsRefreshing = true;
var connection = await this.apiService.CheckConnection();
if (!connection.IsSuccess)
{
this.IsRefreshing = false;
await Application.Current.MainPage.DisplayAlert(
"Error",
connection.Message,
"Accept");
await Application.Current.MainPage.Navigation.PopAsync();
return;
}
var response = await this.apiService.GetList <Land>(
"https://restcountries.eu",
"/rest",
"/v2/all");
if (!response.IsSuccess)
{
this.IsRefreshing = false;
await Application.Current.MainPage.DisplayAlert(
"Error",
response.Message,
"Accept");
await Application.Current.MainPage.Navigation.PopAsync();
return;
}
MainViewModel.getInstance().LandsList = (List <Land>)response.Result;
this.Lands = new ObservableCollection <LandItemViewModel>(this.ToLandItemViewModel());
this.IsRefreshing = false;
}
private async void Login()
{
if (string.IsNullOrEmpty(this.Email))
{
await Application.Current.MainPage.DisplayAlert("Error", "You must enter an email", "Accept");
return;
}
if (string.IsNullOrEmpty(this.Password))
{
await Application.Current.MainPage.DisplayAlert("Error", "You must enter a password", "Accept");
return;
}
this.IsRunning = true;
this.IsEnabled = false;
if (this.Email != "*****@*****.**" || this.Password != "1234")
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert("Error", "Email or password incorrect", "Accept");
this.Password = string.Empty;
return;
}
this.IsRunning = false;
this.IsEnabled = true;
this.Email = string.Empty;
this.Password = string.Empty;
MainViewModel.getInstance().Lands = new LandsViewModel();
await Application.Current.MainPage.Navigation.PushAsync(new LandsPage());
//await Application.Current.MainPage.DisplayAlert("Ok", "Login correcto", "Accept");
}
private async void Login()
{
if (String.IsNullOrEmpty(this.Email))
{
await Application.Current.MainPage.DisplayAlert(Languages.Error,
Languages.EmailValidation,
Languages.Accept);
return;
}
if (String.IsNullOrEmpty(this.Password))
{
await Application.Current.MainPage.DisplayAlert(Languages.Error,
Languages.PasswordValidation,
Languages.Accept);
return;
}
this.IsRunning = true;
this.IsEnabled = false;
var connection = await this.apiService.CheckConnection();
if (!connection.IsSuccess)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(Languages.Error,
connection.Message,
Languages.Accept);
return;
}
var apiSecurity = Application.Current.Resources["APISecurity"].ToString();
var token = await this.apiService.GetToken(apiSecurity, this.Email, this.Password);
if (token == null)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(Languages.Error,
Languages.SomethingWrong,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(token.AccessToken))
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(Languages.Error,
token.ErrorDescription,
Languages.Accept);
this.Password = string.Empty;
return;
}
var user = await this.apiService.GetUserByEmail(
apiSecurity,
"/api",
"/Users/GetUserByEmail",
this.Email);
var userLocal = Converter.ToUserLocal(user);
var mainViewModel = MainViewModel.getInstance();
mainViewModel.Token = token.AccessToken;
mainViewModel.TokenType = token.TokenType;
mainViewModel.User = userLocal;
if (this.IsRemember)
{
//Save LocalUser in SQLite
using (var conn = new SQLite.SQLiteConnection(App.root_db))
{
conn.CreateTable <UserLocal>();
conn.Insert(userLocal);
}
//Persistencia
Settings.Token = token.AccessToken;
Settings.TokenType = token.TokenType;
}
mainViewModel.Lands = new LandsViewModel();
//await Application.Current.MainPage.Navigation.PushAsync(new LandsPage());
Application.Current.MainPage = new MasterPage();
this.IsRunning = false;
this.IsEnabled = true;
this.Email = String.Empty;
this.Password = String.Empty;
}
private async void Register()
{
MainViewModel.getInstance().Register = new RegisterViewModel();
await Application.Current.MainPage.Navigation.PushAsync(new RegisterPage());
}
private async void Save()
{
if (string.IsNullOrEmpty(this.User.FirstName))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.FirstNameValidation,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.User.LastName))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.LastNameValidation,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.User.Email))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.EmailValidation,
Languages.Accept);
return;
}
if (!RegexUtilities.IsValidEmail(this.User.Email))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.EmailValidation2,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.User.Telephone))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.PhoneValidation,
Languages.Accept);
return;
}
this.IsRunning = true;
this.IsEnabled = false;
var checkConnetion = await this.apiService.CheckConnection();
if (!checkConnetion.IsSuccess)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
checkConnetion.Message,
Languages.Accept);
return;
}
byte[] imageArray = null;
if (this.file != null)
{
imageArray = FilesHelper.ReadFully(this.file.GetStream());
}
var userDomain = Converter.ToUserDomain(this.User, imageArray);
var apiSecurity = Application.Current.Resources["APISecurity"].ToString();
var response = await this.apiService.Put(
apiSecurity,
"/api",
"/Users",
MainViewModel.getInstance().TokenType,
MainViewModel.getInstance().Token,
userDomain);
if (!response.IsSuccess)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
response.Message,
Languages.Accept);
return;
}
this.IsRunning = false;
this.IsEnabled = true;
await App.Navigator.PopAsync();
}