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Adds a blacklist for sellers on eBay that will emphasize or remove results from blacklisted sellers
// ==UserScript==
// @name eBay Seller Blacklist
// @namespace https://www.ebay.co.uk/
// @version 0.5
// @description Adds a blacklist for sellers on eBay that will emphasize or remove results from blacklisted sellers
// @author xdpirate
// @license GPLv3
// @include /^https:\/\/www\.ebay\.(co\.uk|com|com\.au|de)\/(itm|sch|usr)\/.*/
// @icon https://www.google.com/s2/favicons?sz=64&domain=ebay.co.uk
// @run-at document-end
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_addStyle
// ==/UserScript==
GM_addStyle(`
#eBSBToggleButton {
cursor: pointer;
}
#eBSBBlacklistArea {
background-color: black;
color: white;
font-family: monospace;
}
#eBSBOuterDiv {
float: left;
background-color: black;
color: white;
padding: 5px;
border: 1px solid white;
border-radius: 10px;
z-index: 2147483647;
display: block;
position: fixed;
top: 5px;
left: 5px;
}
.hidden {
display: none;
}
`);
let blacklist = GM_getValue("blacklist", []);
let hideBlacklisted = GM_getValue("hideBlacklisted", false);
let newBox = document.createElement("div");
newBox.innerHTML = `
<div id="eBSBOuterDiv">
<span id="eBSBToggleButton" title="eBay Seller Blacklist">💀</span>
<div id="eBSBInnerDiv" class="hidden">
<b>eBay Seller Blacklist</b><br />
Comma-separated list of blacklisted sellers:<br />
<textarea id="eBSBBlacklistArea" rows="10" cols="80">${blacklist}</textarea><br />
<input type="checkbox" id="eBSBHideBlacklistedCheckBox"${hideBlacklisted ? ' checked' : ''} />
<label for="eBSBHideBlacklistedCheckBox">Hide listings from blacklisted sellers in search instead of emphasizing them?</label><br />
<input type="button" value="Save and reload" id="eBSBSaveButton"></input>
<div>
</div>
`;
document.body.append(newBox);
document.getElementById("eBSBSaveButton").onclick = function() {
GM_setValue("blacklist", document.getElementById("eBSBBlacklistArea").value.replace(/\s+/g, '').split(","));
GM_setValue("hideBlacklisted", document.getElementById("eBSBHideBlacklistedCheckBox").checked);
location.reload();
};
document.getElementById("eBSBToggleButton").onclick = function() {
document.getElementById('eBSBInnerDiv').classList.toggle('hidden');
};
function highlightSeller(sellerElement) {
sellerElement.style.color = "red";
sellerElement.style.fontWeight = "bold";
sellerElement.innerHTML = sellerElement.innerHTML + " (Blacklisted!)";
}
if(window.location.href.includes("/itm/")) {
let sellerElement = document.querySelector("div.x-sellercard-atf__info span.ux-textspans.ux-textspans--BOLD");;
if(sellerElement) {
if(blacklist.includes(sellerElement.innerText.trim())) {
highlightSeller(sellerElement);
}
}
} else if(window.location.href.includes("/sch/")) {
let sellerElements, sellerParentElementName;
if(window.location.href.includes(".co.uk/") || window.location.href.includes(".com.au/") || window.location.href.includes(".com/")) {
sellerElements = document.querySelectorAll(".s-item__seller-info > .s-item__seller-info-text");
sellerParentElementName = "li.s-item";
} else {
sellerElements = document.querySelectorAll(".su-card-container__attributes__secondary > .s-card__attribute-row > span.su-styled-text");
sellerParentElementName = "li.su-card-container--horizontal";
}
if(sellerElements) {
for(let i = 0; i < sellerElements.length; i++) {
let seller = sellerElements[i].innerHTML.match(/^([^ ]+) .*/)[1];
if(seller) {
if(blacklist.includes(seller)) {
if(hideBlacklisted) {
sellerElements[i].closest(sellerParentElementName).classList.add("hidden");
} else {
highlightSeller(sellerElements[i]);
sellerElements[i].closest(sellerParentElementName).style.border = "2px solid red";
}
}
}
}
}
} else if(window.location.href.includes("/usr/")) {
let sellerElement = document.querySelector("a.mbg-id");
if(sellerElement) {
let seller = sellerElement.href.match(/\/usr\/(.+)$/)[1];
if(seller) {
if(blacklist.includes(seller)) {
highlightSeller(sellerElement);
}
}
}
}