public GeoRegionMaintenanceViewModel(IModuleController moduleController, IDataRepository repository, IEventAggregator eventAggregator)
{
_moduleController = moduleController;
_repository = repository;
_eventAggregator = eventAggregator;
ShowView = _moduleController.ShowViewCommand;
NavigationDetails = _moduleController.NavigationDetails;
ChangeMetaPanel = new DelegateCommand<bool?>(ChangeMetaViewPanel);
ChangeGeoPanel = new DelegateCommand<bool?>(ChangeGeoViewPanel);
DeleteMetaRegionCommand = new DelegateCommand(DeleteMetaRegion);
EditMetaRegionCommand = new DelegateCommand(EditMetaRegion);
AddNewMetaRegionCommand = new DelegateCommand(AddNewMetaRegion);
DeleteMetaRegionMappingCommand = new DelegateCommand(DeleteMetaRegionMapping);
AddMetaRegionMappingCommand = new DelegateCommand(AddMetaRegionMapping);
DeleteGeoRegionCommand = new DelegateCommand(DeleteGeoRegion);
EditGeoRegionCommand = new DelegateCommand(EditGeoRegion);
CreateNewGeoRegionCommand = new DelegateCommand(CreateNewGeoRegion);
_metaRegions = new ObservableCollection<t033_meta_region>();
_metaRegionMappings = new ObservableCollection<t031_geo_code>();
_geoRegions = new ObservableCollection<GeoRegionViewModel>();
_moduleController.SwitchPanel(MaintenanceRegionNames.MetaRegionRegion, MaintenanceViewNames.MetaRegionView);
_moduleController.SwitchPanel(MaintenanceRegionNames.GeoRegionRegion, MaintenanceViewNames.GeoRegionView);
_moduleController.SwitchPanel(MaintenanceRegionNames.MetaRegionMappingRegion, MaintenanceViewNames.MetaRegionMappingView);
_eventAggregator.GetEvent<RefreshRegionsEvent>().Subscribe(InitializeData);
}