158 lines
3.7 KiB
JavaScript
158 lines
3.7 KiB
JavaScript
/** @typedef { import('@woocommerce/type-defs/cart').CartData } CartData */
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/** @typedef { import('@woocommerce/type-defs/cart').CartTotals } CartTotals */
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/**
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* External dependencies
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*/
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import { createRegistrySelector } from '@wordpress/data';
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/**
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* Internal dependencies
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*/
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import { STORE_KEY } from './constants';
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/**
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* Retrieves cart data from state.
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*
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* @param {Object} state The current state.
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* @return {CartData} The data to return.
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*/
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export const getCartData = ( state ) => {
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return state.cartData;
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};
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/**
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* Retrieves cart totals from state.
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*
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* @param {Object} state The current state.
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* @return {CartTotals} The data to return.
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*/
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export const getCartTotals = ( state ) => {
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return (
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state.cartData.totals || {
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currency_code: '',
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currency_symbol: '',
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currency_minor_unit: 2,
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currency_decimal_separator: '.',
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currency_thousand_separator: ',',
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currency_prefix: '',
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currency_suffix: '',
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total_items: '0',
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total_items_tax: '0',
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total_fees: '0',
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total_fees_tax: '0',
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total_discount: '0',
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total_discount_tax: '0',
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total_shipping: '0',
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total_shipping_tax: '0',
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total_price: '0',
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total_tax: '0',
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tax_lines: [],
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}
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);
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};
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/**
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* Retrieves cart meta from state.
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*
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* @param {Object} state The current state.
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* @return {Object} The data to return.
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*/
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export const getCartMeta = ( state ) => {
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return (
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state.metaData || {
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applyingCoupon: '',
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removingCoupon: '',
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}
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);
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};
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/**
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* Retrieves cart errors from state.
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*
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* @param {Object} state The current state.
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* @return {Array} Array of errors.
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*/
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export const getCartErrors = ( state ) => {
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return state.errors || [];
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};
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/**
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* Returns true if any coupon is being applied.
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*
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* @param {Object} state The current state.
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* @return {boolean} True if a coupon is being applied.
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*/
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export const isApplyingCoupon = ( state ) => {
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return !! state.metaData.applyingCoupon;
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};
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/**
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* Retrieves the coupon code currently being applied.
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*
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* @param {Object} state The current state.
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* @return {string} The data to return.
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*/
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export const getCouponBeingApplied = ( state ) => {
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return state.metaData.applyingCoupon || '';
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};
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/**
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* Returns true if any coupon is being removed.
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*
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* @param {Object} state The current state.
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* @return {boolean} True if a coupon is being removed.
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*/
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export const isRemovingCoupon = ( state ) => {
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return !! state.metaData.removingCoupon;
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};
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/**
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* Retrieves the coupon code currently being removed.
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*
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* @param {Object} state The current state.
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* @return {string} The data to return.
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*/
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export const getCouponBeingRemoved = ( state ) => {
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return state.metaData.removingCoupon || '';
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};
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/**
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* Returns cart item matching specified key.
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*
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* @param {Object} state The current state.
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* @param {string} cartItemKey Key for a cart item.
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* @return {Object} Cart item object, or undefined if not found.
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*/
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export const getCartItem = ( state, cartItemKey ) => {
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return state.cartData.items.find(
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( cartItem ) => cartItem.key === cartItemKey
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);
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};
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/**
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* Returns true if the quantity is being updated for the specified cart item.
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*
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* @param {Object} state The current state.
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* @param {string} cartItemKey Key for a cart item.
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* @return {boolean} True if a item has a pending request to delete / update quantity.
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*/
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export const isItemQuantityPending = ( state, cartItemKey ) => {
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return state.cartItemsQuantityPending.includes( cartItemKey );
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};
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/**
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* Retrieves if the address is being applied for shipping.
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*
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* @param {Object} state The current state.
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* @return {boolean} are shipping rates loading.
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*/
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export const areShippingRatesLoading = createRegistrySelector(
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( select ) => ( state ) => {
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return !! (
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state.metaData.updatingShipping ||
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select( STORE_KEY ).isResolving( 'getCartData', [] )
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);
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}
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);
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