@chec/react-commercejs-hooks/dist/checkout/useShippingOptions.js

ReactJS hooks for using Commerce.js with React projects

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var react_1 = require("react");
var useCommerce_1 = __importDefault(require("../useCommerce"));
var useCheckout_1 = __importDefault(require("./useCheckout"));
function useShippingOptions(country, region) {
    var _a = react_1.useState(null), options = _a[0], setOptions = _a[1];
    var checkout = useCheckout_1.default();
    var commerce = useCommerce_1.default();
    var previousArgs = react_1.useRef(null);
    react_1.useEffect(function () {
        if (!commerce || !checkout || !country) {
            return;
        }
        if (previousArgs.current) {
            var prevCountry = previousArgs.current.country;
            var prevRegion = previousArgs.current.region;
            if (prevCountry !== country && prevRegion === region) {
                setOptions(null);
                previousArgs.current = { country: country, region: region };
                return;
            }
        }
        previousArgs.current = { country: country, region: region };
        commerce.checkout.getShippingOptions(checkout.id, {
            country: country,
            region: region,
        })
            .then(setOptions)
            .catch(function (_a) {
            var statusCode = _a.statusCode;
            // If doesnt exist, set to null.
            if (statusCode === 404) {
                setOptions(null);
            }
        });
    }, [commerce, checkout, country, region]);
    return options;
}
exports.default = useShippingOptions;