private async Task DoLogin()
{
var loginResult = await _edsWebApiService.LoginAsync(Email, SecurePassword);
if (loginResult != null)
{
IsLoggedIn = true;
IsNotLoggedIn = false;
_appSettingsService.GetSettings().Email = Email;
}
else
{
IsNotLoggedIn = true;
}
if ((loginResult != null) && StorePassword)
{
_appSettingsService.GetSettings().ProtectedPassword = PasswordEncryptionService.Protect(SecurePassword);
}
else
{
_appSettingsService.GetSettings().ProtectedPassword = string.Empty;
}
_appSettingsService.SaveSettings();
}
public LoginViewModel(IAppSettingsService appSettingsService, IEdsWebApiService edsWebApiService)
{
_appSettingsService = appSettingsService;
_edsWebApiService = edsWebApiService;
Email = _appSettingsService.GetSettings().Email;
StorePassword = !string.IsNullOrEmpty(_appSettingsService.GetSettings().ProtectedPassword);
SecurePassword =
PasswordEncryptionService.UnProtectToSecureString(_appSettingsService.GetSettings().ProtectedPassword);
_loginEnabled = this.WhenAnyValue(
x => x.Email,
x => x.SecurePassword,
x => x.IsLoggedIn,
(email, securePassword, isLoggedIn) =>
!isLoggedIn &&
!string.IsNullOrEmpty(email) &&
(securePassword.Length != 0)).ToProperty(this, x => x.LoginEnabled);
LoginCommand = ReactiveCommand.CreateFromTask(
async() =>
{
await DoLogin();
}, this.WhenAnyValue(x => x.LoginEnabled));
LoginCommand.ThrownExceptions.Subscribe(ex => MessageBus.Current.SendMessage(ex));
}
protected async override void OnAppearing()
{
//get settings and intialize controls
var settings = await settingsService.GetSettings();
swEnableListSharing.On = settings.EnableListSharing;
swEnableNotifications.On = settings.EnableNotifications;
//get current User and intialize controls
var currentUser = await usersService.GetUser(settings.CurrentUserId);
txtUserName.Text = currentUser.UserName;
txtEmail.Text = currentUser.Email;
base.OnAppearing();
}
protected async override void OnAppearing()
{
settings = await settingsService.GetSettings();
LoadBucketState(); //fill controls with currentBucket properties
base.OnAppearing();
}
public async override void Init(object initData)
{
base.Init(initData);
currentCocktail = initData as Cocktail;
settings = await _settingsService.GetSettings();
await RefreshCocktail();
}
private async Task EnsureUserAndSettings()
{
var settings = await settingsService.GetSettings();
if (settings == null)
{
//create new user
var newUser = new User
{
Id = Guid.Parse("00000000-0000-0000-0000-000000000001"),
FirstName = "",
LastName = ""
};
await usersService.CreateUser(newUser);
//create new settings
var newSettings = new AppSettings
{
CurrentUserId = newUser.Id
};
await settingsService.SaveSettings(newSettings);
}
else
{
var currentUser = await usersService.GetUser(settings.CurrentUserId);
if (currentUser.FirstName != null)
{
NameUser = currentUser.FirstName;
}
}
}
/// <summary>
/// Callled whenever the page is navigated to.
/// </summary>
/// <param name="initData"></param>
public async override void Init(object initData)
{
currentLocationGroup = initData as LocationGroup;
var settings = await settingsService.GetSettings();
currentUser = await usersService.GetUserById(settings.CurrentUserId);
await RefreshLocationGroup();
}
/// <summary>
/// Called whenever the page is navigated to.
/// </summary>
/// <param name="initData"></param>
public async override void Init(object initData)
{
base.Init(initData);
currentBucket = initData as Bucket;
settings = await settingsService.GetSettings();
await RefreshBucket();
}
/// <summary>
/// Callled whenever the page is navigated to.
/// </summary>
/// <param name="initData"></param>
public async override void Init(object initData)
{
base.Init(initData);
currentBucket = initData as Bucket;
var settings = await settingsService.GetSettings();
currentUser = await usersService.GetUserById(settings.CurrentUserId);
await RefreshBucket();
}
private async Task RefreshLocationGroupList()
{
IsBusy = true;
//get settings, because we need current user Id
var settings = await settingsService.GetSettings();
//get all locationGrouplist for this user
var locationGrouplist = await locationGroupsService.GetLocationGrouplistForUser(settings.CurrentUserId);
//bind IEnumerable<LocationGroup> to the ListView's ItemSource
LocationGrouplist = null; //Important! ensure the list is empty first to force refresh!
LocationGrouplist = new ObservableCollection <LocationGroup>(locationGrouplist);
IsBusy = false;
}
private async Task RefreshBucketLists()
{
IsBusy = true;
//get settings, because we need current user Id
var settings = await settingsService.GetSettings();
try
{
//get all bucket lists for this user
var buckets = await bucketsService.GetBucketListsForUser(settings.CurrentUserId);
//bind IEnumerable<Bucket> to the ListView's ItemSource
Buckets = null; //Important! ensure the list is empty first to force refresh!
Buckets = new ObservableCollection<Bucket>(buckets.OrderBy(e => e.Title));
}
catch(Exception ex)
{
await CoreMethods.DisplayAlert("Error", $"{ex.Message}", "Ok");
}
finally
{
IsBusy = false;
}
}
public async override void Init(object initData)
{
base.Init(initData);
var settings = await settingsService.GetSettings();
var currentUser = await usersService.GetUser(settings.CurrentUserId);
FirstName = currentUser.FirstName;
LastName = currentUser.LastName;
Age = currentUser.Age;
await RefreshCocktails();
}
private async Task RefreshBucketLists()
{
IsBusy = true;
//get settings, because we need current user Id
var settings = await settingsService.GetSettings();
//get all bucket lists for this user
var buckets = await bucketListService.GetBucketListsForUser(settings.CurrentUserId);
//bind IEnumerable<Bucket> to the ListView's ItemSource
Buckets = null; //Important! ensure the list is empty first to force refresh!
Buckets = new ObservableCollection <Bucket>(buckets);
IsBusy = false;
}
private async Task RefreshBucketLists()
{
busyIndicator.IsVisible = true;
//get settings, because we need current user Id
var settings = await settingsService.GetSettings();
//get all bucket lists for this user
var buckets = await bucketsService.GetBucketListsForUser(settings.CurrentUserId);
//bind IEnumerable<Bucket> to the ListView's ItemSource
lvBucketLists.ItemsSource = buckets;
busyIndicator.IsVisible = false;
}
/// <summary>
/// Callled whenever the page is navigated to.
/// </summary>
/// <param name="initData"></param>
public async override void Init(object initData)
{
base.Init(initData);
//get settings and intialize controls
var settings = await settingsService.GetSettings();
EnableListSharing = settings.EnableListSharing;
EnableNotifications = settings.EnableNotifications;
//get current User and intialize controls
var currentUser = await usersService.GetUser(settings.CurrentUserId);
UserName = currentUser.UserName;
Email = currentUser.Email;
}
public async Task <IActionResult> GetSettings()
{
var roles = await _appSettingsService.GetSettings();
return(Ok(roles));
}
