public ReportViewModel()
{
if (DesignerProperties.GetIsInDesignMode(new DependencyObject()))
{
return;
}
Context = new NiagaposEntities();
DataReportItems = new ObservableCollection <DataReportModel>();
SelectedItems = new DataReportModel();
LoadData();
SetupCommand();
}
/// <summary>
/// Default constructor.
/// </summary>
public DashboardViewModel()
{
if (DesignerProperties.GetIsInDesignMode(new DependencyObject()))
{
return;
}
Context = new NiagaposEntities();
SeriesCollection = new SeriesCollection();
SeriesCollectionPie = new SeriesCollection();
DataLoadedCommand = new RelayCommand(() => DataLoaded());
LoadChart();
LoadDoughnutChart();
}
public void InitializeCollection()
{
OrderListItemsCollection = new ObservableCollection <OrderListItemModel>();
Context = new NiagaposEntities();
GetOrderListItemModel = new OrderListItemModel();
ProductListItemsCollection = new ObservableCollection <ProductListItemModel>();
GetProductListItemModel = new ProductListItemModel();
ConfirmOrderListItemsCollection = new ObservableCollection <ConfirmOrderListItemModel>();
GetConfirmOrderListItemModel = new ConfirmOrderListItemModel();
TransactionListItemsCollection = new ObservableCollection <TransactionDetailViewModel>();
GetTransactionListItemsModel = new TransactionDetailViewModel();
TransactionModelCollection = new ObservableCollection <Transaction>();
GetTransactionModel = new Transaction();
TransactionDetailModelCollection = new ObservableCollection <TransactionDetail>();
GetTransactionDetailModel = new TransactionDetail();
}
/// <summary>
/// Attempts to log the user in
/// </summary>
/// <param name="parameter">The <see cref="SecureString"/> passed in from the view for the users password</param>
/// <returns></returns>
public async Task LoginAsync(object parameter)
{
await RunCommandAsync(() => LoginIsRunning, async() =>
{
try
{
using (var Context = new NiagaposEntities())
{
UnsecurePassword = (parameter as IHavePassword).SecurePassword.Unsecure();
if (UnsecurePassword == "" && Username == null)
{
await DI.UI.ShowMessage(new MessageBoxDialogViewModel
{
Title = "Message",
Message = "Silakan masukan Username dan Password Anda",
});
}
else if (UnsecurePassword == "" || UnsecurePassword == null)
{
await DI.UI.ShowMessage(new MessageBoxDialogViewModel
{
Title = "Message",
Message = "Password masih kosong, silakan isi terlebih dahulu",
});
}
else if (Username == null || Username == "")
{
await DI.UI.ShowMessage(new MessageBoxDialogViewModel
{
Title = "Message",
Message = "Username masih kosong, silakan isi terlebih dahulu",
});
}
else
{
UnsecurePassword = PasswordEncryptions.EncryptToMD5Cryptography(UnsecurePassword);
var query = from user in Context.Users
join access in Context.UserAccesses on user.UserAccessId equals access.UserAccessId
where user.Username == Username.Trim() &&
user.Password == UnsecurePassword.Trim()
select new
{
user.Name,
user.Username,
user.Password,
access.Caption,
};
var list = new List <User>();
var query2 = (from user in Context.Users
where user.Username == Username.Trim() &&
user.Password == UnsecurePassword.Trim()
orderby user.UserId
select user).ToList();
foreach (var user in query2.ToList())
{
list.Add(new User {
Username = user.Username, Password = user.Password
});
}
if (query.SingleOrDefault() != null)
{
foreach (var user in query.ToList())
{
DI.UserCredential.Caption = user.Caption;
DI.UserCredential.Name = user.Name;
DI.Transaction.User = user.Name;
}
DI.Application.GoToPage(ApplicationPage.Dashboard);
await Task.Delay(TimeSpan.FromSeconds(1));
}
else
{
await DI.UI.ShowMessage(new MessageBoxDialogViewModel
{
Title = "Message",
Message = "Username atau Password Anda salah, silakan coba lagi",
});
}
}
}
}
catch (Exception ex)
{
CoreDI.Logger.Log(ex.Message);
}
await Task.Delay(TimeSpan.FromSeconds(1));
});
}