DaffCategoryFacade

A facade for interacting with the category state. This facade exposes many parts of the state for easy access and allows dispatching of actions.

import { DaffCategoryFacade } from '@daffodil/category/state'

@Injectable()
class DaffCategoryFacade<<V extends DaffGenericCategory<V> = DaffCategory, W extends DaffProduct = DaffProduct>>  implements DaffCategoryFacadeInterface<V, W> {
  category$: Observable<V>
  loadingState$: Observable<DaffCategoryReducerState['daffState']>
  loading$: Observable<boolean>
  mutating$: Observable<boolean>
  resolving$: Observable<boolean>
  products$: Observable<W[]>
  errors$: Observable<DaffStateError[]>
  hasErrors$: Observable<boolean>
  isCategoryEmpty$: Observable<boolean>
  getCategoryById(id: V["id"]): Observable<V>
  getProductsByCategory(categoryId: V["id"]): Observable<W[]>
  getTotalProductsByCategory(categoryId: V["id"]): Observable<number>
  dispatch(action: Action<string>)
}

Properties

Name	Type	Description
category$	Observable<V>	The currently selected category.
loadingState$	Observable<DaffCategoryReducerState['daffState']>
loading$	Observable<boolean>
mutating$	Observable<boolean>
resolving$	Observable<boolean>
products$	Observable<W[]>	Products of the current category.
errors$	Observable<DaffStateError[]>
hasErrors$	Observable<boolean>
isCategoryEmpty$	Observable<boolean>	Is the category page empty of products.
getCategoryById	Observable<V>	Get a category by the provided Id.
getProductsByCategory	Observable<W[]>	Get products by a category Id.
getTotalProductsByCategory	Observable<number>	Get products by a category Id.
dispatch		Dispatches the given action.