vsf-utilities/dist/productsEquals/productChecksum.js

Utilities functions shared between vsf projects

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const getProductOptions_1 = __importDefault(require("./getProductOptions"));
const sha3_1 = require("sha3");
const getDataToHash = (product) => {
    if (!product.product_option) {
        return null;
    }
    const supportedProductOptions = ['bundle_options', 'custom_options', 'configurable_item_options'];
    // returns first options that has array with options
    for (const optionName of supportedProductOptions) {
        const options = getProductOptions_1.default(product, optionName);
        if (options.length) {
            return options;
        }
    }
    // if there are options that are not supported then just return all options
    return product.product_option;
};
const productChecksum = (product) => {
    const hash = new sha3_1.SHA3(224);
    return hash
        .update(JSON.stringify(getDataToHash(product)))
        .digest('hex');
};
exports.default = productChecksum;
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