E_lsa/packageA/activity/selectProduct/calculatePrice.js

import currency from "../../../utils/currency";
let CNY = value => currency(value, {
	symbol: "￥",
	precision: 2
}).format();

function getPrice(price, w, l, divide) {
	return CNY(CNY(currency(price).multiply(w).multiply(l).divide(divide)))
}
module.exports = {
	getItem: (item, showname = 'showPrice', pname = 'price', divide = 1000000) => {
		item[showname] = getPrice(item[pname], item.width, item.length, divide)
		return item
	}
}