eBay™ Popularity Sort

Sorts eBay™ search results by popularity (number of times sold)

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name             eBay™ Popularity Sort
// @version          1.0.6
// @description      Sorts eBay™ search results by popularity (number of times sold)
// @author           jomifepe
// @license          Apache-2.0
// @icon             https://www.ebay.com/favicon.ico
// @require          http://code.jquery.com/jquery-latest.min.js
// @include          https://www.ebay.com/sch/*
// @namespace        https://jomifepe.github.io/
// @supportURL       https://github.com/jomifepe/userscripts/issues
// @homepage         https://github.com/jomifepe/userscripts/tree/main/ebay-popularity-sort
// @contributionURL  https://www.paypal.com/donate?hosted_button_id=JT2G5E5SM9C88
// ==/UserScript==

// This is a port from the eBay™ Popularity Sort chrome extension.
// Thanks to Elad Nava: https://github.com/eladnava/ebay-popularity-sort */

(function () {
  'use strict';

  // Wait for document to load
  $(document).ready(function () {
    // Array of search results
    var results = [];

    // Traverse search results
    $('ul.srp-results li.s-item, ul#ListViewInner li[listingid]').each(function () {
      // Convert to jQuery object
      var listing = $(this);

      // Default listing sold count to 0
      var soldCount = 0;

      // Extract hotness text
      var hotnessText = listing
        .find('.s-item__itemHotness, .hotness-signal, .s-item__authorized-seller')
        .text()
        .replace(/,/g, '');

      // Get sold count as integer
      soldCount = parseInt(hotnessText) || 0;

      // Count indicates number of users watching this item and not number of times sold?
      if (hotnessText.includes('watching')) {
        soldCount = 0;
      }

      // Count indicates a percentage discount and not number of times sold?
      if (hotnessText.includes('%')) {
        soldCount = 0;
      }

      // Add item sold count and listing itself
      results.push({ sold: soldCount, listing: listing });

      // Delete element temporarily
      listing.remove();
    });

    // Sort all listings by sold count DESC
    results.sort(function (a, b) {
      return b.sold - a.sold;
    });

    // Get search results parent list
    var ul = $('.srp-river-answer, #ListViewInner').first();

    // Warn the user about the modified result order
    ul.append('<p>These search results have been modified by <b>eBay™ Popularity Sort</b>.</p>');

    // Re-add the sorted results
    results.forEach(function (item) {
      ul.append(item.listing);
    });
  });
})();