private bool SaveEditBackground()
{
bool saved = false;
try
{
BackgroundModel model = _xmlImporter.GetBackground(_editBackgroundXML);
if (model != null)
{
model.Id = _selectedBackground.BackgroundModel.Id;
_compendium.UpdateBackground(model);
_selectedBackground = new BackgroundViewModel(model);
BackgroundListItemViewModel oldListItem = _backgrounds.FirstOrDefault(x => x.BackgroundModel.Id == model.Id);
if (oldListItem != null)
{
if (_backgroundSearchService.SearchInputApplies(_backgroundSearchInput, model))
{
oldListItem.UpdateModel(model);
}
else
{
_backgrounds.Remove(oldListItem);
}
}
_editBackgroundXML = null;
_editHasUnsavedChanges = false;
SortBackgrounds();
_compendium.SaveBackgrounds();
OnPropertyChanged(nameof(SelectedBackground));
OnPropertyChanged(nameof(EditingBackgroundXML));
OnPropertyChanged(nameof(IsEditingBackground));
OnPropertyChanged(nameof(HasUnsavedChanges));
saved = true;
}
else
{
string message = String.Format("Something went wrong...{0}{1}{2}{3}",
Environment.NewLine + Environment.NewLine,
"The following are required:",
Environment.NewLine,
"-name");
_dialogService.ShowConfirmationDialog("Unable To Save", message, "OK", null, null);
}
}
catch (Exception ex)
{
string message = String.Format("Something went wrong...{0}{1}",
Environment.NewLine + Environment.NewLine,
ex.Message);
_dialogService.ShowConfirmationDialog("Unable To Save", message, "OK", null, null);
}
return(saved);
}