import { DaffProductFacadeInterface } from '@daffodil/product/state'
A facade for getting state about a particular product.
interface DaffProductFacadeInterface<T extends DaffProduct = DaffProduct> {
getProduct(id: T["id"]): Observable<T>
getPrice(id: T["id"]): Observable<number>
hasDiscount(id: T["id"]): Observable<boolean>
getDiscountAmount(id: T["id"]): Observable<number>
getDiscountedPrice(id: T["id"]): Observable<number>
getDiscountPercent(id: T["id"]): Observable<number>
isOutOfStock(id: T["id"]): Observable<boolean>
}
Observable<T>Get a product.
| Parameter | id: T["id"] |
|---|---|
| Description | a product id |
Observable<number>Get the original price for a product.
| Parameter | id: T["id"] |
|---|---|
| Description | a product id |
Observable<boolean>Whether a particular product has a discount.
| Parameter | id: T["id"] |
|---|---|
| Description | a product id |
Observable<number>Get the discount amount of a product.
| Parameter | id: T["id"] |
|---|---|
| Description | a product id |
Observable<number>Get the discounted price for a product.
| Parameter | id: T["id"] |
|---|---|
| Description | a product id |
Observable<number>Get the discount percent of a product.
| Parameter | id: T["id"] |
|---|---|
| Description | a product id |
Observable<boolean>Whether a product is out of stock.
| Parameter | id: T["id"] |
|---|---|
| Description | a product id |