private async void OpenEditUnitDialogAsync(FoodUnit unit)
{
var unitClone = unit.Clone();
var dialog = _dialogs.For <FoodUnitDialogViewModel>(FoodDialogDialogsIdentifier);
dialog.Data.FoodUnit = FoodUnitViewModel.FromModel(unitClone);
dialog.Data.DialogTitle = "Modified food unit";
dialog.Data.SubmitButtonTitle = "Save";
var dialogResult = await dialog.Show();
if (dialogResult != DialogResult.Ok)
{
return;
}
unitClone = dialog.Data.FoodUnit.ToModel();
Food.Units.Replace(unit, unitClone);
}
private async void OpenAddUnitDialogAsync()
{
var unit = new FoodUnit
{
Grams = FoodUnitConstants.MinimumAllowedUnitGrams
};
var dialog = _dialogs.For <FoodUnitDialogViewModel>(FoodDialogDialogsIdentifier);
dialog.Data.FoodUnit = FoodUnitViewModel.FromModel(unit);
dialog.Data.DialogTitle = "New food unit";
dialog.Data.SubmitButtonTitle = "Create";
var dialogResult = await dialog.Show();
if (dialogResult != DialogResult.Ok)
{
return;
}
unit = dialog.Data.FoodUnit.ToModel();
Food.Units.Add(unit);
}