megautils-js/src/orderUtils.js

## Project Description

/**1
 * @file 订单类工具
 */

const timeUtils = require('./timeUtils')
const dateUtils = require('./dateUtils')

/**
 * 随机生成Int
 * @param {*} min
 * @param {*} max
 * @returns
 */
function randomIntByRange(min, max) {
    return Math.floor(Math.random() * (max - min)) === min  ? (min + 1) : Math.floor(Math.random() * (max - min)) + min;
}

module.exports = {
    // MARK - Public
    // ************************************************************************
    /**
     * @func 生成销售订单Ref
     * @returns {String}: 订单Ref
     */
    genSalesOrderReference() {
        return 'sales-' + dateUtils.dateNowDateShortString() + '-' + timeUtils.timeNowTimeShortString() + "-" + randomIntByRange(100, 999)
    },

    /**
     * @func 生成采购订单Ref
     * @returns {String}: 订单Ref
     */
    genPurchaseOrderReference() {
        return 'purchase-' + dateUtils.dateNowDateShortString() + '-' + timeUtils.timeNowTimeShortString() + "-" + randomIntByRange(100, 999)
    },

    /**
     * @func 生成订单Ref
     */
    genReferenceByPrefix(prefix) {
        return prefix + '-' + dateUtils.dateNowDateShortString() + '-' + timeUtils.timeNowTimeShortString() + "-" + randomIntByRange(100, 999)
    }

}