/// <summary>
/// Creates and adds the required GUI elements
/// </summary>
private void CreateGUI()
{
// Create the add button
AddButton = ControlsFactory.CreateStandardAddCircularButton();
AddButton.Command = new RelayCommand(async() =>
{
// Disable the button
AddButton.IsEnabled = false;
// Create a steps presenter
var stepsPresenter = new StepsPresenter()
{
AllowArbitraryNavigation = false
};
// Create a columns container
var propertiesContainer = new UniformGridCollapsibleVerticalMenuCategorizingItemsControl <PropertyInfo, InformationalButton>()
{
Columns = 3,
CategoryNameGetter = (prop) => prop.DeclaringType.Name.Split("-").Last()
};
propertiesContainer.Linker = (prop) => new InformationalButton()
{
MinWidth = 0,
Text = prop.Name,
Command = new RelayCommand(() =>
{
foreach (var element in propertiesContainer.Elements)
{
element.Selected = false;
}
propertiesContainer.GetElement(prop).Selected = true;
})
};
// Add the tables
propertiesContainer.SetItemsSource(QueryMap.DataModelTypes.SelectMany(x => x.GetProperties().Where(y => !DataPresenter.Items.Any(z => z.PropertyInfo == y))).OrderBy(x => x.Name));
// Add it to the steps presenter
stepsPresenter.Add("Property", propertiesContainer, (element) => element.Elements.Any(x => x.Selected));
// Create the form
var form = new DataForm <PropertyMap>()
{
Mapper = CeidDiplomatikiDataModelHelpers.PropertyMapMapper.Value
}
.ShowInput(x => x.Name, settings => settings.IsRequired = true)
.ShowInput(x => x.Description)
.ShowStringColorInput(x => x.Color)
.ShowSelectMultipleOptionsInput(x => x.Attributes, (form, propertyInfo) => new DropDownMenuOptionsFormInput <ColumnAttribute>(form, propertyInfo, ColumnAttributes.Data.Value, x => x.Name), null, settings => settings.IsRequired = true)
.ShowNumericInput(x => x.Order)
.ShowInput(x => x.DefaultValue)
.ShowInput(x => x.IsEditable)
.ShowInput(x => x.IsRequired)
.ShowInput(x => x.IsPreview);
// Add it to the steps presenter
stepsPresenter.Add("Info", form, (element) => element.Validate());
// Show a dialog
var dialogResult = await DialogHelpers.ShowStepsDialogAsync(this, "Property map creation", null, stepsPresenter, IconPaths.TableColumnPath);
// If we didn't get positive feedback...
if (!dialogResult.Feedback)
{
// Re enable the button
AddButton.IsEnabled = true;
// Return
return;
}
// Get the selected property
var property = propertiesContainer.Get(propertiesContainer.Elements.First(x => x.Selected));
// Create the model
var model = new PropertyMap(QueryMap, property.DeclaringType, property, QueryMap.GetColumnOrNull(property));
// Set it to the form
form.Model = model;
// Update its values
form.UpdateModelValues();
// Get the manager
var manager = CeidDiplomatikiDI.GetCeidDiplomatikiManager;
// Register the model
QueryMap.Add(model);
// Save the changes
var result = await manager.SaveChangesAsync();
// If there was an error...
if (!result.Successful)
{
// Show the error
await result.ShowDialogAsync(this);
// Re enable the button
AddButton.IsEnabled = true;
// Return
return;
}
// Add it to the presenter
DataPresenter.Add(model);
// Re enable the button
AddButton.IsEnabled = true;
});
// Add it to the content grid
ContentGrid.Children.Add(AddButton);
}
