/// <summary>
/// Creates an instance of <see cref="FeatsViewModel"/>
/// </summary>
public FeatsViewModel(Compendium compendium, FeatSearchService classSearchService, FeatSearchInput featSearchInput,
StringService stringService, DialogService dialogService, XMLImporter xmlImporter, XMLExporter xmlExporter)
{
_compendium = compendium;
_featSearchService = classSearchService;
_featSearchInput = featSearchInput;
_stringService = stringService;
_dialogService = dialogService;
_xmlImporter = xmlImporter;
_xmlExporter = xmlExporter;
_selectFeatCommand = new RelayCommand(obj => true, obj => SelectFeat(obj as FeatListItemViewModel));
_editFeatCommand = new RelayCommand(obj => true, obj => EditFeat(obj as FeatViewModel));
_exportFeatCommand = new RelayCommand(obj => true, obj => ExportFeat(obj as FeatViewModel));
_cancelEditFeatCommand = new RelayCommand(obj => true, obj => CancelEditFeat());
_saveEditFeatCommand = new RelayCommand(obj => HasUnsavedChanges, obj => SaveEditFeat());
_resetFiltersCommand = new RelayCommand(obj => true, obj => InitializeSearch());
_addCommand = new RelayCommand(obj => true, obj => Add());
_copyCommand = new RelayCommand(obj => _selectedFeat != null, obj => Copy());
_deleteCommand = new RelayCommand(obj => _selectedFeat != null, obj => Delete());
_importCommand = new RelayCommand(obj => true, obj => Import());
_selectNextCommand = new RelayCommand(obj => true, obj => SelectNext());
_selectPreviousCommand = new RelayCommand(obj => true, obj => SelectPrevious());
Search();
}
/// <summary>
/// True if the search input applies to the model
/// </summary>
public bool SearchInputApplies(FeatSearchInput searchInput, FeatModel featModel)
{
return(HasSearchText(featModel, searchInput.SearchText) &&
PrerequisiteMatches(featModel, searchInput.Prerequisite.Key));
}
/// <summary>
/// Searches the compendium for feats matching the search input
/// </summary>
public List <FeatModel> Search(FeatSearchInput searchInput)
{
return(Sort(_compendium.Feats.Where(x => SearchInputApplies(searchInput, x)), searchInput.SortOption.Key));
}
