Computes and displays the total price with shipping added.
// ==UserScript==
// @name eBay - Display Totals with Shipping Redux
// @namespace http://www.toraboka.com/~mrudat , MrBrax
// @description Computes and displays the total price with shipping added.
// @include http://*.ebay.tld/*sch/*
// @include http://*.ebay.tld/*i.html?*
// @include http://*.ebay.tld/itm/*
// @version 0.0.6
// @grant none
// ==/UserScript==
/* jshint esnext: true */
process();
function process() {
var countryText = {
uk: 'United Kingdom'
};
var taxCountries = ['China', 'Hong Kong', 'Japan', 'Malaysia'];
var currency = '$';
var price = /\$([\d\,]*\.\d\d)/; // regexp to test for currency
var tld = location.host.split('.').reverse()[0];
switch (tld) {
case 'uk':
currency = '£';
price = /£([\d\,]*.\d\d)/;
break;
}
var itemPage = /^\/itm\//.test(location.pathname);
if (itemPage) {
var buyItNowPrice = -1;
var shippingPrice = -1;
//TODO display table of total price for 1 .. min(10,available) of item (presuming shipping cost differs)
//FIXME only possible if we can work out conversion rate for extra shipping; possibly not worthwhile?
//var priceTableTarget = document.querySelector('div.quantity').parentNode;
//var shippingTable = document.querySelector('table.sh-tbl');
var priceSummary = document.querySelector('span#prcIsum');
var priceSummaryConverted = document.querySelector('span#convbinPrice');
var priceSummaryConvertedContainer = document.querySelector('span#prcIsumConv');
var priceSummaryText = null;
if (priceSummaryConverted !== null) {
priceSummaryText = priceSummaryConverted.textContent;
priceSummaryConverted.parentNode;
} else if (priceSummary !== null) {
priceSummaryText = priceSummary.textContent;
}
var priceSummaryCurrency = "";
if (priceSummaryText !== null) {
priceSummaryCurrency = priceSummaryText.substring(0, priceSummaryText.indexOf(currency) + 1);
buyItNowPrice = priceSummaryText.match(price)[1].replace(',','');
}
var shippingCost = document.querySelector('span#fshippingCost');
var shippingCostConverted = document.querySelector('span#convetedPriceId');
var shippingCostText = null;
if (shippingCostConverted !== null) {
shippingCostText = shippingCostConverted.textContent;
} else if (shippingCost != null) {
shippingCostText = shippingCost.textContent;
}
if (shippingCostText !== null) {
if (/Free/.test (shippingCostText) || (/Digital delivery/.test(shippingCostText))) {
shippingPrice = 0;
} else if (/Not specified/.test(shippingCostText)) {
shippingPrice = '?';
} else if (price.test(shippingCostText)){
shippingPrice = shippingCostText.match(price)[1].replace(',','');
}
}
if (buyItNowPrice != -1 && shippingPrice != -1) {
var buyItNowTotal = "?";
if (!isNaN(buyItNowPrice) && !isNaN(shippingPrice)){
buyItNowTotal = (parseFloat(buyItNowPrice) + parseFloat(shippingPrice)).toFixed(2);
}
if (priceSummaryConverted !== null){
priceSummaryConverted.parentNode.parentNode.removeChild(priceSummaryConverted.parentNode);
}
priceSummary.innerHTML = '<span title="With shipping" style="cursor:help;">' + priceSummaryCurrency + buyItNowTotal + '</span> <small title="Without shipping" style="font-size:80%; color: #666; cursor:help;">(<strong>' + priceSummaryCurrency + buyItNowPrice + '</strong>+' + priceSummaryCurrency + shippingPrice + ')</small>';
}
} else {
Array.prototype.forEach.call(document.querySelectorAll('li[listingid]'), rowElement => {
var buyItNowPrice = -1;
var shippingPrice = -1;
var lvprices = rowElement.querySelector('ul.lvprices');
// TODO what is this for?
Array.prototype.forEach.call(lvprices.querySelectorAll('div.cmpat'),i => i.parentNode.removeChild(i));
var shipping = lvprices.querySelector('span.fee');
if (shipping !== null) {
var tc = shipping.textContent;
if (/Free/.test (tc) || (/Digital delivery/.test(tc))) {
shippingPrice = 0;
} else if (/Not specified/.test(tc)) {
shippingPrice = '?';
} else if (price.test(tc)){
shippingPrice = tc.match(price)[1].replace(',','');
}
}
var buyItNow = lvprices.querySelector('li.lvprice');
var priceSummaryCurrency = "";
if (buyItNow !== null) {
var tc = buyItNow.textContent.trim();
priceSummaryCurrency = tc.substring(0, tc.indexOf(currency) + 1).trim();
buyItNowPrice = tc.match(price)[1].replace(',','');
}
if (buyItNowPrice != -1 && shippingPrice != -1) {
var buyItNowTotal = "?";
if (!isNaN(buyItNowPrice) && !isNaN(shippingPrice)){
buyItNowTotal = (parseFloat(buyItNowPrice) + parseFloat(shippingPrice)).toFixed(2);
}
buyItNow.innerHTML = buyItNow.innerHTML.substring(0, buyItNow.innerHTML.indexOf('</b>') + 4);
buyItNow.innerHTML += '<span title="Total cost" class="bold" style="cursor:help;">' + priceSummaryCurrency + buyItNowTotal + '</span><br><small style="font-size:80%; color: #666; cursor:help;">(<strong title="Item price">' + priceSummaryCurrency + buyItNowPrice + '</strong>+<span title="Shipping">' + priceSummaryCurrency + shippingPrice + '</span>)</small>';
shipping.innerHTML = '';
}
var hasLocation = false;
var itemLocation = null;
var sellerIndex = -1;
var detailLines = rowElement.querySelectorAll('ul.lvdetails li');
for(var i = 0; i < detailLines.length; i++){
if( detailLines[i].innerText.trim().substr(0,4) == 'From' ){
hasLocation = true;
itemLocation = detailLines[i].innerText.trim().substr(5);
}
if( detailLines[i].innerText.trim().substr(0,6) == 'Seller' ){
sellerIndex = i;
if(hasLocation) break;
}
}
if(!hasLocation && sellerIndex != -1){
var locLi = document.createElement('li');
locLi.innerHTML = 'From ' + ( countryText[tld] ? countryText[tld] : tld ) + ' (probably)';
detailLines[0].parentNode.insertBefore( locLi, detailLines[sellerIndex] );
}
if( taxCountries.indexOf(itemLocation) !== -1 ){
var addedCost = 0;
var cp = 0;
var c1 = 0;
var c2 = 0;
if (buyItNowPrice != -1) {
if(shippingPrice != -1) c2 = parseFloat(shippingPrice);
cp = parseFloat( buyItNowPrice );
addedCost += cp + c2;
if(cp + c2 > 130){
c1 = ( cp + c2 ) * 0.10; // toll
addedCost += c1;
}
addedCost += ( cp + c2 + c1 ) * 0.25; // moms
addedCost += 13 // administrative;
}else{
}
buyItNow.innerHTML += ' <small title="With swedish fees" style="color:' + ( addedCost < 50 ? '#308927' : '#C12828' ) + '; cursor: help;">(~' + priceSummaryCurrency + Math.round(addedCost) + ')</small>';
if(addedCost >= 50){
rowElement.style.backgroundColor = '#fff0f0';
}
}
});
}
}