/// <summary>
/// Creates an instance of <see cref="NPCsViewModel"/>
/// </summary>
public NPCsViewModel(Compendium compendium, NPCSearchService npcSearchService, NPCSearchInput npcSearchInput,
StringService stringService, DialogService dialogService, XMLImporter xmlImporter, DocumentService documentService, DataManager dataManager)
{
_compendium = compendium;
_npcSearchService = npcSearchService;
_npcSearchInput = npcSearchInput;
_stringService = stringService;
_dialogService = dialogService;
_xmlImporter = xmlImporter;
_documentService = documentService;
_dataManager = dataManager;
_selectNPCCommand = new RelayCommand(obj => true, obj => SelectNPC(obj as ListItemViewModel <NPCModel>));
_editNPCCommand = new RelayCommand(obj => true, obj => EditNPC(obj as NPCViewModel));
_exportNPCCommand = new RelayCommand(obj => true, obj => ExportNPC(obj as NPCViewModel));
_cancelEditNPCCommand = new RelayCommand(obj => true, obj => CancelEditNPC());
_saveEditNPCCommand = new RelayCommand(obj => HasUnsavedChanges, obj => SaveEditNPC());
_resetFiltersCommand = new RelayCommand(obj => true, obj => InitializeSearch());
_addCommand = new RelayCommand(obj => true, obj => Add());
_copyCommand = new RelayCommand(obj => _selectedNPC != null, obj => Copy());
_deleteCommand = new RelayCommand(obj => _selectedNPC != 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(NPCSearchInput searchInput, NPCModel npcModel)
{
return(HasSearchText(npcModel, searchInput.SearchText) &&
HasTag(npcModel, searchInput.Tag.Key));
}
/// <summary>
/// Searches the compendium for npcs matching the search input
/// </summary>
public List <NPCModel> Search(NPCSearchInput searchInput)
{
return(Sort(_compendium.NPCs.Where(x => SearchInputApplies(searchInput, x)), searchInput.SortOption.Key));
}
