Add the total eBay auction price including postage in the auction listing
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// ==UserScript==
// @name ebaytotalprice-userscript
// @namespace https://github.com/subz390
// @version 2.0.2.201225055452
// @description Add the total eBay auction price including postage in the auction listing
// @author SubZ390
// @license MIT
// @run-at document-idle
// @grant none
// @noframes
// @include /^https?://www\.ebay\.co\.uk/
//
//
// ==/UserScript==
function realTypeOf(object, lowerCase = true) {
if (typeof object !== 'object') {return typeof object}
if (object === null) {return 'null'}
const internalClass = Object.prototype.toString.call(object).match(/\[object\s(\w+)\]/)[1];
return lowerCase === true ? internalClass.toLowerCase() : internalClass
}
function styleInject(style, className = undefined) {
const el = document.createElement('style');
el.appendChild(document.createTextNode(style));
if (className) {el.className = className;}
document.head.appendChild(el);
return el
}
function findMatch(string, regex, index) {
if (string === null) return null
index = index || 1;
let m = string.match(regex);
return (m) ? (index=='all' ? m : (m[index] ? m[index] : m[0])) : null
}
function getNode(node = '', debug = undefined, scope = document) {
try {
if (typeof node == 'string') {
if (node == '') {return null}
if (typeof scope == 'string') {
const tempScope = document.querySelector(scope);
if (tempScope == null) {
return null
}
scope = tempScope;
}
const element = scope.querySelector(node);
return element
}
return node
}
catch (error) {
console.error(error);
}
}
function setDefault(paramOptions, paramDefault = undefined, paramAction = undefined, debugging = undefined) {
let globalObject;
let globalOptions;
let globalAction;
let globalDefault;
if (realTypeOf(paramOptions) === 'object') {
const getProp = (object, array) => {
const name = array.find(name => object.hasOwnProperty(name));
if (typeof name !== 'undefined') {
return object[name]
}
else {
return undefined
}
};
globalOptions = getProp(paramOptions, ['option', 'options', 'property', 'props', 'properties']);
globalObject = getProp(paramOptions, ['object']);
globalDefault = getProp(paramOptions, ['default']);
globalAction = getProp(paramOptions, ['action', 'callback']);
}
else {
globalOptions = paramOptions;
globalDefault = paramDefault;
globalAction = paramAction;
}
if (globalOptions === undefined) {
return globalDefault
}
if (typeof globalAction === 'string' && globalAction === 'set') {
return globalDefault
}
function doAction(option, action = undefined, object = {}) {
if (typeof action === 'function') {
return action(option, object)
}
else {
return option
}
}
if (realTypeOf(globalObject) === 'object') {
if (realTypeOf(globalOptions) === 'array') {
for (let i=0; i < globalOptions.length; i++) {
if (globalObject.hasOwnProperty(globalOptions[i])) {
const result = doAction(globalObject[globalOptions[i]], globalAction, globalObject);
if (result !== undefined) {
return result
}
}
}
}
else if (typeof globalOptions === 'string' && globalObject.hasOwnProperty(globalOptions)) {
const result = doAction(globalObject[globalOptions], globalAction, globalObject);
if (result !== undefined) {
return result
}
}
}
else if (realTypeOf(globalOptions) === 'array') {
for (let i=0; i < globalOptions.length; i++) {
if (globalOptions[i] !== undefined) {
const result = doAction(globalOptions[i], globalAction, globalObject);
if (result !== undefined) {
return result
}
}
}
}
else {
const result = doAction(globalOptions, globalAction, globalObject);
if (result !== undefined) {
return result
}
}
return globalDefault
}
function qs({selector = null, scope = document, array = false, all = false, contains = null, unittest = false} = {}) {
try {
if (selector === null) {
return null
}
if (scope !== document) {
scope = getNode(scope);
if (scope === null) {
return null
}
}
if (unittest === 'scope') {return scope}
if (all === true) {
const qsNodeList = scope.querySelectorAll(selector);
if (qsNodeList.length === 0) {return null}
if (array === true) {
if (contains !== null) {
let tempArray = [];
qsNodeList.forEach((element) => {
if (element.textContent.search(contains) !== -1) {
tempArray.push(element);
}
});
if (tempArray.length === 0) {return null}
else {return tempArray}
}
return Array.from(qsNodeList)
}
else {
if (contains !== null) {
for (let index = 0; index < qsNodeList.length; index++) {
if (qsNodeList[index].textContent.search(contains) !== -1) {return qsNodeList[index]}
}
return null
}
return qsNodeList
}
}
else {
const qsHTMLElement = scope.querySelector(selector);
if (qsHTMLElement === null) {return null}
if (typeof contains === 'string' || contains instanceof RegExp) {
if (qsHTMLElement.textContent.search(contains) === -1) {return null}
}
if (array === true) {return [qsHTMLElement]}
else {return qsHTMLElement}
}
}
catch (error) {
console.error(error);
}
}
function sprintf(...args) {
if (Object.keys(args).length == 0) {
return null
}
if (args[0] === '') {
return null
}
const options = setDefault({
options: [realTypeOf(args[0]) == 'object' ? args[0] : undefined],
default: {regex: /{([^{}]+)}/g, template: args[0]},
});
if (realTypeOf(args[1]) == 'object') {
return options.template.replace(options.regex, function(match, n) {
for (let k = 1; args[k]; k++) {
if (args[k][n]) {
if (typeof args[k][n] == 'function') {return args[k][n]().toString()}
return args[k][n]
}
}
return match
})
}
else {
return options.template.replace(options.regex, function(match, n) {
return args[n] || match
})
}
}
var stylesheet = ".total-price{background:#bf0;color:#111!important;outline:2px solid;padding:1px 4px;margin-left:5px;font-size:20px!important;font-weight:400!important;}.s-item__detail{overflow:visible!important;}";
styleInject(stylesheet);
function processListGallery({listItemsSelector, itemPriceElementSelector, itemPriceElementTemplate = null, itemShippingElementSelector, itemShippingElementTemplate = null}) {
const listItems = qs({selector: listItemsSelector, all: true, array: true});
if (listItems) {
for (let i=0; listItems[i]; i++) {
const itemPriceElement = qs({selector: itemPriceElementSelector, scope: listItems[i]});
const itemShippingElement = qs({selector: itemShippingElementSelector, scope: listItems[i], contains: /\d/});
if (itemPriceElement && itemShippingElement) {
const priceCurrencySymbol = findMatch(itemPriceElement.textContent.trim(), /(\$|£|EUR)/);
const shippingCurrencySymbol = findMatch(itemShippingElement.textContent.trim(), /(\$|£|EUR)/);
if (shippingCurrencySymbol && (shippingCurrencySymbol === priceCurrencySymbol)) {
const totalPrice = parseFloat(findMatch(itemPriceElement.textContent.trim(), /(\d+[\.,]\d+)/).replace(',', '.')) +
parseFloat(findMatch(itemShippingElement.textContent.trim(), /(\d+[\.,]\d+)/).replace(',', '.'));
const HTML = sprintf(
itemShippingElementTemplate || itemPriceElementTemplate, {
itemPrice: itemPriceElement.textContent.trim(),
itemShippingAmount: itemShippingElement.textContent.trim(),
shippingCurrencySymbol: shippingCurrencySymbol,
totalPrice: totalPrice.toFixed(2)});
if (itemPriceElementTemplate) {
itemPriceElement.insertAdjacentHTML('afterend', HTML);
}
else {
itemShippingElement.innerHTML = HTML;
}
}
}
}
}
}
function processItemListing({listItemsSelector, itemPriceElementSelector, convertPriceElementSelector, itemPriceElementTemplate = null, itemShippingElementSelector, convertShippingElementSelector, itemShippingElementTemplate = null}) {
const content = qs({selector: listItemsSelector});
if (content) {
const priceElement = qs({selector: convertPriceElementSelector, scope: content}) || qs({selector: itemPriceElementSelector, scope: content});
const shippingElement = qs({selector: convertShippingElementSelector, scope: content, contains: /\d/}) || qs({selector: itemShippingElementSelector, scope: content, contains: /\d/});
if (priceElement && shippingElement) {
const priceCurrencySymbol = findMatch(priceElement.textContent.trim(), /([^\d ]+) ?\d+\.\d+/);
const shippingCurrencySymbol = findMatch(shippingElement.textContent.trim(), /([^\d ]+) ?\d+\.\d+/);
if (shippingCurrencySymbol && (shippingCurrencySymbol === priceCurrencySymbol)) {
const totalPrice = parseFloat(findMatch(priceElement.textContent.trim(), /(\d+\.\d+)/)) + parseFloat(findMatch(shippingElement.textContent.trim(), /(\d+\.\d+)/));
const HTML = sprintf(
itemShippingElementTemplate || itemPriceElementTemplate, {
itemPrice: priceElement.textContent.trim(),
itemShippingAmount: shippingElement.textContent.trim(),
shippingCurrencySymbol: shippingCurrencySymbol,
totalPrice: totalPrice.toFixed(2)});
if (itemPriceElementTemplate) {
priceElement.insertAdjacentHTML('afterend', HTML);
}
else {
shippingElement.innerHTML = HTML;
}
}
}
}
}
const itemPriceElementTemplate = '<span class="total-price">{shippingCurrencySymbol}{totalPrice}</span>';
const options = {
search: {
identifierSelector: ['#mainContent ul.srp-results', '#mainContent ul.b-list__items_nofooter'],
process: () => processListGallery({
listItemsSelector: '#mainContent li.s-item',
itemPriceElementSelector: '.s-item__price',
itemShippingElementSelector: '.s-item__shipping',
itemPriceElementTemplate: itemPriceElementTemplate
})
},
sch: {
identifierSelector: ['#mainContent ul#ListViewInner'],
process: () => processListGallery({
listItemsSelector: '#mainContent li',
itemPriceElementSelector: '.lvprice span',
itemShippingElementSelector: '.lvshipping span.fee',
itemPriceElementTemplate: itemPriceElementTemplate
})
},
itm: {
identifierSelector: ['#mainContent form[name="viactiondetails"]'],
process: () => processItemListing({
listItemsSelector: '#mainContent',
itemPriceElementSelector: '#prcIsum_bidPrice',
convertPriceElementSelector: '#prcIsumConv',
itemShippingElementSelector: '#fshippingCost',
convertShippingElementSelector: '#convetedPriceId',
itemPriceElementTemplate: itemPriceElementTemplate
})
}
};
function identifyMethod(option, value) {
for (const [option, value] of Object.entries(options)) {
for (let index = 0; index < value.identifierSelector.length; index++) {
const selector = value.identifierSelector[index];
const identifierNode = getNode(selector);
if (identifierNode !== null) {
value.process();
return
}
}
}
}
try {
identifyMethod();
}
catch (error) {console.error(error);}