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Show player ages on match page
// ==UserScript==
// @name MZ – Show Player Ages on Match Page
// @namespace douglaskampl
// @version 2.9
// @description Show player ages on match page
// @author Douglas
// @match *://www.managerzone.com/?p=match&sub=result*
// @grant GM_xmlhttpRequest
// @icon https://www.google.com/s2/favicons?sz=64&domain=managerzone.com
// @license MIT
// ==/UserScript==
const playerTableDivs = document.getElementsByClassName("team-table block");
const matchFactsWrapper = document.getElementById("match-tactic-facts-wrapper");
const ageCounters = [{}, {}];
const loadingMessage = getLoadingMessage();
const sport = new URL(
document.querySelector("#shortcut_link_thezone").href
).searchParams.get("sport");
let teamNames = [];
let playerValues = [[], []];
let playerSalaries = [[], []];
let teamRanks = [null, null];
let currency = "";
let totalRequests = 0;
let completedRequests = 0;
let totalPlayers;
(function () {
"use strict";
if (playerTableDivs) {
for (const div of playerTableDivs) {
if (!div.querySelector("table")) {
return;
}
}
}
let shouldAppendLoadingMsg = false;
for (const table of playerTableDivs) {
if (
table.querySelector(
"table.hitlist.soccer.statsLite.marker.tablesorter"
) ||
table.querySelector("table.hitlist.hockey.statsLite.marker.tablesorter")
) {
shouldAppendLoadingMsg = true;
break;
}
}
if (shouldAppendLoadingMsg) {
matchFactsWrapper.appendChild(loadingMessage);
}
for (let tableIndex = 0; tableIndex < playerTableDivs.length; tableIndex++) {
const table = playerTableDivs[tableIndex];
const teamLink = table.querySelector("a");
const teamName = teamLink.textContent;
teamNames.push(teamName);
const teamIdMatch = RegExp(/tid=(\d+)/).exec(teamLink.href);
if (teamIdMatch) {
const teamId = teamIdMatch[1];
totalRequests++;
GM_xmlhttpRequest({
method: "GET",
url: "https://www.managerzone.com/?p=team&tid=" + teamId,
onload: function (response) {
const parser = new DOMParser();
const doc = parser.parseFromString(
response.responseText,
"text/html"
);
const rankElement = doc.querySelector(
"#infoAboutTeam dd:nth-child(3) span[title]"
);
if (rankElement) {
teamRanks[tableIndex] = parseInt(rankElement.textContent);
} else {
teamRanks[tableIndex] = "N/A";
}
completedRequests++;
if (completedRequests === totalRequests) {
displayFinalTable();
}
},
});
}
const playerRows = Array.from(
table.querySelector("tbody").querySelectorAll("tr")
);
for (const row of playerRows) {
const link = row.querySelector("a");
if (!link) {
console.log("no element found in row: ", row);
} else {
const match = link.href.match(/pid=(\d+)/);
const subIcon = row.querySelector(".fa-arrow-circle-up");
totalPlayers = sport === "soccer" ? 11 : 21;
if (match && (playerRows.indexOf(row) < totalPlayers || subIcon)) {
let playerId = match[1];
totalRequests++;
GM_xmlhttpRequest({
method: "GET",
url: "https://www.managerzone.com/?p=players&pid=" + playerId,
onload: function (response) {
const parser = new DOMParser();
const doc = parser.parseFromString(
response.responseText,
"text/html"
);
const ageElement = doc.querySelector(
"#thePlayers_0 .mainContent .dg_playerview .dg_playerview_info table tr:first-child strong"
);
if (ageElement) {
const age = parseInt(ageElement.textContent);
if (!isNaN(age)) {
ageCounters[tableIndex][age] =
(ageCounters[tableIndex][age] || 0) + 1;
}
}
const playerInfoElement = doc.querySelector(
"#thePlayers_0 .mainContent .dg_playerview .dg_playerview_info"
);
let valueElement = playerInfoElement.querySelector(
"table tr:nth-child(5) span.bold"
);
let salaryElement = playerInfoElement.querySelector(
"table tr:nth-child(6) span.bold"
);
if (!valueElement || valueElement.textContent.trim() === "") {
valueElement = playerInfoElement.querySelector(
"table tr:nth-child(6) span.bold"
);
salaryElement = playerInfoElement.querySelector(
"table tr:nth-child(7) span.bold"
);
}
if (!valueElement || valueElement.textContent.trim() === "") {
valueElement = playerInfoElement.querySelector(
"table tr:nth-child(7) span.bold"
);
salaryElement = playerInfoElement.querySelector(
"table tr:nth-child(8) span.bold"
);
}
if (valueElement) {
const valueText = valueElement.textContent;
const playerValue = parseInt(valueText.replace(/\D/g, ""));
if (!isNaN(playerValue)) {
playerValues[tableIndex].push(playerValue);
}
currency = valueText.replace(/\d/g, "").trim();
}
if (salaryElement && salaryElement.textContent.trim() !== "") {
const salaryText = salaryElement.textContent;
let playerSalary = parseInt(salaryText.replace(/\D/g, ""));
if (isNaN(playerSalary)) {
playerSalary = 0;
}
playerSalaries[tableIndex].push(playerSalary);
} else {
playerSalaries[tableIndex].push(0);
}
completedRequests++;
if (completedRequests === totalRequests) {
displayFinalTable();
}
},
});
}
}
}
}
})();
function displayFinalTable() {
if (loadingMessage && loadingMessage.parentNode === matchFactsWrapper) {
matchFactsWrapper.removeChild(loadingMessage);
}
const container = document.createElement("div");
container.style.display = "flex";
container.style.justifyContent = "center";
container.style.alignItems = "center";
container.className = "player-stats-container";
for (let i = 0; i < 2; i++) {
const teamContainer = document.createElement("div");
teamContainer.style.display = "flex";
teamContainer.style.flexDirection = "column";
teamContainer.style.alignItems = "center";
const tableContainer = document.createElement("div");
tableContainer.style.display = "flex";
tableContainer.style.flexDirection = "column";
tableContainer.style.alignItems = "center";
const table = document.createElement("table");
table.style.border = "1px solid black";
table.style.borderCollapse = "collapse";
table.style.margin = "2px 16px 4px";
table.style.animation = "fadeIn 1s";
const caption = document.createElement("caption");
let teamName = teamNames[i].substring(0, 8);
if (teamNames[0].substring(0, 8) === teamNames[1].substring(0, 8)) {
teamName = teamNames[i].substring(teamNames[i].length - 8);
}
caption.textContent = teamName;
caption.style.padding = "4px";
caption.style.whiteSpace = "nowrap";
caption.style.overflow = "hidden";
caption.style.textOverflow = "ellipsis";
table.appendChild(caption);
const header = document.createElement("tr");
const ageHeader = document.createElement("th");
ageHeader.textContent = "Age";
ageHeader.style.border = "1px solid black";
ageHeader.style.padding = "4px";
header.appendChild(ageHeader);
const countHeader = document.createElement("th");
countHeader.textContent = "n";
countHeader.style.fontStyle = "italic";
countHeader.style.border = "1px solid black";
countHeader.style.padding = "4px";
header.appendChild(countHeader);
table.appendChild(header);
const ages = Object.keys(ageCounters[i]).sort((a, b) => b - a);
for (const age of ages) {
const row = document.createElement("tr");
const ageCell = document.createElement("td");
ageCell.textContent = age;
ageCell.style.border = "1px solid black";
ageCell.style.padding = "4px";
row.appendChild(ageCell);
const countCell = document.createElement("td");
countCell.textContent = ageCounters[i][age];
countCell.style.border = "1px solid black";
countCell.style.padding = "4px";
row.appendChild(countCell);
table.appendChild(row);
}
tableContainer.appendChild(table);
teamContainer.appendChild(tableContainer);
const avgStatsContainer = document.createElement("div");
avgStatsContainer.style.display = "flex";
avgStatsContainer.style.flexDirection = "column";
avgStatsContainer.style.alignItems = "center";
let totalAge = 0;
let totalPlayers = 0;
for (const age in ageCounters[i]) {
totalAge += age * ageCounters[i][age];
totalPlayers += ageCounters[i][age];
}
const avgAge = totalAge / totalPlayers;
const avgAgeLabel = document.createElement("div");
avgAgeLabel.textContent = "AvgAge: ";
teamContainer.appendChild(avgAgeLabel);
const avgAgeElement = document.createElement("div");
avgAgeElement.textContent = `${avgAge.toFixed(1)}`;
avgAgeElement.style.marginBottom = "4px";
teamContainer.appendChild(avgAgeElement);
const avgPlayerValue =
playerValues[i].reduce((a, b) => a + b, 0) / playerValues[i].length;
const avgValueLabel = document.createElement("div");
avgValueLabel.textContent = "AvgValue: ";
teamContainer.appendChild(avgValueLabel);
const avgValueElement = document.createElement("div");
avgValueElement.textContent = `${Number(
avgPlayerValue.toFixed(0)
).toLocaleString()} ${currency}`;
avgValueElement.style.marginBottom = "4px";
teamContainer.appendChild(avgValueElement);
const avgPlayerSalary =
playerSalaries[i].reduce((a, b) => a + b, 0) / playerSalaries[i].length;
const avgSalaryLabel = document.createElement("div");
const avgSalaryElement = document.createElement("div");
if (avgPlayerSalary > 0) {
avgSalaryLabel.textContent = "AvgSalary: ";
teamContainer.appendChild(avgSalaryLabel);
avgSalaryElement.textContent = `${Number(
avgPlayerSalary.toFixed(0)
).toLocaleString()} ${currency}`;
avgSalaryElement.style.marginBottom = "4px";
teamContainer.appendChild(avgSalaryElement);
}
const rank = teamRanks[i];
const rankElement = document.createElement("p");
rankElement.textContent = "Rank: " + rank;
rankElement.style.width = "100%";
teamContainer.appendChild(rankElement);
avgStatsContainer.appendChild(avgAgeElement);
avgStatsContainer.appendChild(avgValueLabel);
avgStatsContainer.appendChild(avgValueElement);
avgStatsContainer.appendChild(avgSalaryLabel);
avgStatsContainer.appendChild(avgSalaryElement);
avgStatsContainer.appendChild(rankElement);
teamContainer.appendChild(avgStatsContainer);
container.appendChild(teamContainer);
}
matchFactsWrapper.appendChild(container);
}
function getLoadingMessage() {
const message = document.createElement("div");
message.textContent = "Loading…";
message.style.display = "flex";
message.style.justifyContent = "center";
message.style.alignItems = "center";
message.style.height = "40px";
message.style.fontFamily = "Montserrat, sans-serif";
message.style.fontSize = "16px";
message.style.animation = "fadeIn 1s";
return message;
}
const style = document.createElement("style");
style.textContent = `
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;700&display=swap');
@keyframes fadeIn {
from { opacity: 0; }
to { opacity: 1; }
}
.player-stats-container div,
.player-stats-container table,
.player-stats-container th,
.player-stats-container td,
.player-stats-container p {
color: black;
font-family: 'Montserrat', sans-serif;
font-size: 12px;
}
`;
document.head.appendChild(style);