/// <summary>
/// KarveToolBarViewModel is a view model to modle the toolbar behaviour.
/// </summary>
/// <param name="dataServices">Service for fetching datas</param>
/// <param name="eventManager">Service for communicate with other view models</param>
/// <param name="careKeeper">Service for caring command and storing/undoing command</param>
/// <param name="regionManager">Service for region handling</param>
/// <param name="dialogService">Service for spotting the dialog</param>
/// <param name="configurationService">Service for the configuraration parameters</param>
public KarveToolBarViewModel(IDataServices dataServices,
IEventManager eventManager,
ICareKeeperService careKeeper,
IRegionManager regionManager,
IDialogService dialogService,
IConfigurationService configurationService) : base(dataServices, null, dialogService, configurationService)
{
this._dictionary = SubsystemFactory.GetSubsytem();
this._dataServices = dataServices;
this._dialogService = dialogService;
this._configurationService = configurationService;
this._eventManager = eventManager;
this._eventManager.RegisterObserverToolBar(this);
this._careKeeper = careKeeper;
this.SaveCommand = new DelegateCommand(DoSaveCommand);
this.NewCommand = new DelegateCommand(DoNewCommand);
this.DeleteCommand = new DelegateCommand <object>(DoDeleteCommand);
this._dataServices = dataServices;
this._configurationService = configurationService;
this._eventManager = eventManager;
this._eventManager.RegisterObserverToolBar(this);
this.CurrentSaveImagePath = currentSaveImage;
_regionManager = regionManager;
_states = ToolbarStates.None;
_noActiveValue = string.Empty;
this.IsSaveEnabled = false;
this.IsDeleteEnabled = false;
this.IsNewEnabled = false;
ConfirmationRequest = new InteractionRequest <IConfirmation>();
Confirmation request = new Confirmation
{
Title = "Confirmacion",
Content = confirmDelete
};
ViewModelUri = new Uri("karve://toolbar/viewmodel?id=" + UniqueId);
ConfirmationCommand = new DelegateCommand(() =>
{
// string noActiveValue = configurationService.GetPrimaryKeyValue();
request.Content = confirmDelete;
ConfirmationRequest.Raise(request);
if (request.Confirmed)
{
string value = string.Empty;
var singleView = _regionManager.Regions[RegionNames.TabRegion].ActiveViews.FirstOrDefault();
if (singleView != null)
{
var headerProp = singleView.GetType().GetProperty("Header");
if (headerProp != null)
{
if (headerProp.GetValue(singleView) is string header)
{
value = header.Split('.')[0];
}
}
}
DeleteCommand.Execute(value);
}
});
SaveValueCommand = new DelegateCommand(() =>
{
request.Content = confirmSave;
ConfirmationRequest.Raise(request);
if (request.Confirmed)
{
SaveCommand.Execute();
}
else
{
this.CurrentSaveImagePath = KarveToolBarViewModel.currentSaveImage;
}
});
AddValidationChain();
_uniqueId = ObserverName + Guid.NewGuid();
}
