// Cancel
public object ExecuteCancel(object parameter)
{
AddDrugDialogV addDrugUC = (AddDrugDialogV)parameter;
addDrugUC.Hide();
return(null);
}
public async Task ExecuteAsyncAdd(object parameter)
{
AddDrugDialogV addDrugUC = (AddDrugDialogV)parameter;
addDrugUC.addNewDrugProggressBar.IsIndeterminate = true;
String errorMessage = null;
await Task.Run(() =>
{
try
{
ExecuteSyncAdd();
}
catch (Exception e)
{
errorMessage = e.Message + e.InnerException != null ? e.InnerException.Message: "";
}
});
if (errorMessage == null)
{
addDrugUC.Hide();
}
else
{
System.Windows.MessageBox.Show("Error: " + errorMessage, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
addDrugUC.addNewDrugProggressBar.IsIndeterminate = false;
}
// Add Doctor
public bool CanExecuteAdd(object parameter)
{
AddDrugDialogV addDrugUC = (AddDrugDialogV)parameter;
if (addDrugUC == null)
{
return(false);
}
return(!string.IsNullOrEmpty(addDrugUC.DrugName.Text) &&
!string.IsNullOrEmpty(addDrugUC.Manufacturer.Text) &&
!string.IsNullOrEmpty(addDrugUC.Expiration.Text) &&
!string.IsNullOrEmpty(addDrugUC.Miligram.Text) &&
!string.IsNullOrEmpty(addDrugUC.DrugType.Text) &&
!string.IsNullOrEmpty(addDrugUC.ImgSrc.Text) &&
!string.IsNullOrEmpty(addDrugUC.Active.Text));
}
// Choose Image
public object ExecuteChoose(object parameter)
{
AddDrugDialogV addDrugUC = (AddDrugDialogV)parameter;
OpenFileDialog op = new OpenFileDialog();
op.Title = "Select a picture";
op.Filter = "All supported graphics|*.jpg;*.jpeg;*.png|" +
"JPEG (*.jpg;*.jpeg)|*.jpg;*.jpeg|" +
"Portable Network Graphic (*.png)|*.png";
if (op.ShowDialog() == DialogResult.OK)
{
addDrugUC.ImgSrc.Text = op.FileName;
NewDrug.ImgSrc = op.FileName;
//imgPhoto.Source = new BitmapImage(new Uri(op.FileName));
}
return(null);
}