고도몰 - 구글 애널리틱스 전자상거래 코드

document.addEventListener('DOMContentLoaded', function(event) {
    var affiliation = '쇼핑몰명';
    var brand= '브랜드명(쇼핑몰명)';
    var e = $('input[name=naver-common-inflow-script-order-item]');
    var totalPrice = 0;
    var products = [];
    for(var i = 0; i < e.length; i++){
        var detail = eval('(' + e[i].value + ')');
        products[i] = {
            'name': detail.goodsnm,
            'id': detail.goodsno,
            'price':  detail.price/detail.ea,
            'brand': brand,
            'category':detail.sno,
            'quantity': detail.ea
        }
        totalPrice += detail.price;
    }
    gtag('event', 'purchase', {
        "transaction_id": eval('(' + e[0].value + ')').ordno,
        "affiliation":affiliation,
        "value": totalPrice,
        "currency": "KRW",
        "shipping": 0,
        "items": products
    });
});