selectSum$(): Observable<FullPrice>

The selectSum$ method allows to select a sum of all products in the basket before applying all discounts and promotions.

Returned value

A returned value has a type of Observable representing the sum of all products in the basket.

Example

In this example we make a basketProductsApi call to select a sum of all products in the basket before applying all discounts and promotions.

useStorefront(async ({ eventBus, getApi }) => {
    eventBus.on('basket.initialized', async () => {
        const basketProductsApi = await getApi('basketProductsApi');

        const sum$ = basketProductsApi.selectSum$();
    });
});

Basket Products API methods reference

• get
• select$
• remove
• update
• getBasketCount
• selectBasketCount$
• getBasketPositions
• selectBasketPositions$
• getSum
• selectSum$
• getDiscountedSum
• selectDiscountedSum$
• getSectionValidation
• selectSectionValidation$

Models reference

• FullPrice