public AddEmailHeaderView(EmailHeaderModel emailHeader)
{
InitializeComponent();
DataContext = ViewModel = new AddEmailHeaderViewModel(emailHeader);
ViewModel.PropertyChanged += ViewModelOnPropertyChanged;
Owner = Application.Current.MainWindow;
}
public AddEmailHeaderViewModel(EmailHeaderModel emailHeader)
{
var dataUnitLocator = ContainerAccessor.Instance.GetContainer().Resolve<IDataUnitLocator>();
_adminDataUnit = dataUnitLocator.ResolveDataUnit<IAdminDataUnit>();
SaveCommand = new RelayCommand(SaveCommandExecuted, SaveCommandCanExecute);
CancelCommand = new RelayCommand(CancelCommandExecuted);
AddHeaderImageCommand = new RelayCommand(AddHeaderImageCommandExecuted);
ProcessHeader(emailHeader);
}
private void ProcessHeader(EmailHeaderModel emailHeader)
{
_isEdit = emailHeader != null;
EmailHeader = _isEdit ? emailHeader : GetNewHeader();
if (_isEdit)
{
var appPath = (string)ApplicationSettings.Read("ImagesPath");
if (!string.IsNullOrWhiteSpace(appPath))
EmailHeader.HeaderImageUrl = string.Concat(appPath, _emailHeader.ImageName);
}
EmailHeader.PropertyChanged += EmailHeaderViewModel_PropertyChanged;
}
private void EditEmailHeaderCommandExecuted(EmailHeaderModel emailHeader)
{
RaisePropertyChanged("DisableParentWindow");
var view = new AddEmailHeaderView(emailHeader);
view.ShowDialog();
RaisePropertyChanged("EnableParentWindow");
if (view.DialogResult != null && view.DialogResult == true)
{
_adminDataUnit.EmailHeadersRepository.Refresh();
}
}
private void DeleteEmailHeaderCommandExecuted(EmailHeaderModel emailHeader)
{
if (emailHeader == null) return;
RaisePropertyChanged("DisableParentWindow");
bool? dialogResult = null;
string confirmText = Properties.Resources.MESSAGE_ASK_BEFORE_DELETING_ITEM;
RadWindow.Confirm(confirmText, (sender, args) => { dialogResult = args.DialogResult; });
RaisePropertyChanged("EnableParentWindow");
if (dialogResult != true) return;
_adminDataUnit.EmailHeadersRepository.Delete(emailHeader.EmailHeader);
_adminDataUnit.SaveChanges();
AllEmailHeaders.Remove(emailHeader.EmailHeader);
RefreshEmailHeaders();
}