/// <summary>
/// Initializes a new instance of the <see cref="IngredientEditViewModel"/> class.
/// </summary>
/// <param name="ingredientService">Ingredient service dependency.</param>
/// <param name="dialogService">Dialog service dependency.</param>
/// <param name="localization">Localization service dependency.</param>
/// <param name="eventAggregator">Prism event aggregator.</param>
/// <param name="ingredient">Ingredient to edit. Null means new ingredient.</param>
public IngredientEditViewModel(CRUDService <Ingredient> ingredientService,
DialogService dialogService,
ILocalization localization,
IEventAggregator eventAggregator,
IngredientEdit?ingredient = null)
: base(dialogService)
{
this.ingredientService = ingredientService;
this.localization = localization;
this.eventAggregator = eventAggregator;
Ingredient = ingredient ?? new IngredientEdit();
AllIngredientNames = ingredientService.GetProperty(x => x.Name, filter: x => x.Name != null)
.ConvertAll(x => x !);
LoadedCommand = new DelegateCommand(OnLoaded);
DeleteIngredientCommand = new DelegateCommand <Guid>(DeleteIngredientAsync);
IngredientTypes = Enum.GetValues(typeof(IngredientType)).Cast <IngredientType>().ToList();
}
