/** * External dependencies */ import { defaultFields, AddressFields, ShippingAddress, BillingAddress, getSetting, } from '@woocommerce/settings'; import { useCallback } from '@wordpress/element'; import { useDispatch, useSelect } from '@wordpress/data'; import { CHECKOUT_STORE_KEY } from '@woocommerce/block-data'; /** * Internal dependencies */ import { useCustomerData } from './use-customer-data'; import { useShippingData } from './shipping/use-shipping-data'; interface CheckoutAddress { shippingAddress: ShippingAddress; billingAddress: BillingAddress; setShippingAddress: ( data: Partial< ShippingAddress > ) => void; setBillingAddress: ( data: Partial< BillingAddress > ) => void; setEmail: ( value: string ) => void; useShippingAsBilling: boolean; setUseShippingAsBilling: ( useShippingAsBilling: boolean ) => void; defaultFields: AddressFields; showShippingFields: boolean; showBillingFields: boolean; forcedBillingAddress: boolean; useBillingAsShipping: boolean; needsShipping: boolean; showShippingMethods: boolean; } /** * Custom hook for exposing address related functionality for the checkout address form. */ export const useCheckoutAddress = (): CheckoutAddress => { const { needsShipping } = useShippingData(); const { useShippingAsBilling, prefersCollection } = useSelect( ( select ) => ( { useShippingAsBilling: select( CHECKOUT_STORE_KEY ).getUseShippingAsBilling(), prefersCollection: select( CHECKOUT_STORE_KEY ).prefersCollection(), } ) ); const { __internalSetUseShippingAsBilling } = useDispatch( CHECKOUT_STORE_KEY ); const { billingAddress, setBillingAddress, shippingAddress, setShippingAddress, } = useCustomerData(); const setEmail = useCallback( ( value: string ) => void setBillingAddress( { email: value, } ), [ setBillingAddress ] ); const forcedBillingAddress: boolean = getSetting( 'forcedBillingAddress', false ); return { shippingAddress, billingAddress, setShippingAddress, setBillingAddress, setEmail, defaultFields, useShippingAsBilling, setUseShippingAsBilling: __internalSetUseShippingAsBilling, needsShipping, showShippingFields: ! forcedBillingAddress && needsShipping && ! prefersCollection, showShippingMethods: needsShipping && ! prefersCollection, showBillingFields: ! needsShipping || ! useShippingAsBilling || !! prefersCollection, forcedBillingAddress, useBillingAsShipping: forcedBillingAddress || !! prefersCollection, }; };