/// <summary>
/// Initializes a new instance of the <see cref="DragAndDropOptionEditViewModel"/> class.
/// Constructor for initializing DragAndDropOptionEditViewModel.
/// </summary>
/// <param name="model">
/// The DocumentEdit model.
/// </param>
/// <param name="parentViewModel">
/// Parent model.
/// </param>
/// <param name="baseViewModel">
/// The base View Model.
/// </param>
public DragAndDropOptionEditViewModel(APQPDragAndDropConfigurationEdit model, FieldDocumentEditViewModel parentViewModel, FieldListDocumentProcessViewSectionStepViewModel baseViewModel)
{
Parent = parentViewModel;
BaseVM = baseViewModel;
SetModel(model);
this.nextSubfieldIsEnabled = Model.Subfields.Any();
}
/// <summary>
/// Executes the remove document command.
/// </summary>
/// <param name="obj">The object.</param>
private void ExecuteRemoveDocumentCommand(FieldDocumentEditViewModel obj)
{
if (SelectedField == obj) SelectedField = null;
var updatedList = FieldDocumentList.NewItem();
foreach (var model in Model.DocumentFieldsList)
{
if (!ReferenceEquals(model, obj.Model))
{
updatedList.Add(model);
}
}
Model.DocumentFieldsList = updatedList;
Fields.Remove(obj);
}
/// <summary>
/// Determines whether this instance [can execute remove document command] the specified object.
/// </summary>
/// <param name="obj">The object.</param>
/// <returns><c>true</c> if this instance [can execute remove document command] the specified object; otherwise, <c>false</c>.</returns>
private static bool CanExecuteRemoveDocumentCommand(FieldDocumentEditViewModel obj)
{
return true;
}
/// <summary>
/// Executes the add field document command.
/// </summary>
/// <param name="obj">The object.</param>
private void ExecuteAddFieldDocumentCommand(object obj)
{
var item = FieldDocumentList.NewChildItem();
Model.DocumentFieldsList.Add(item);
var documentEditViewModel = new FieldDocumentEditViewModel(item, this);
if (documentEditViewModel.AvailableDocuments != null && documentEditViewModel.AvailableDocuments.Count > 0) item.DocumentGuid = documentEditViewModel.AvailableDocuments[0].Model.Guid;
Fields.Add(documentEditViewModel);
}