MediaWiki:Gadget-UserInfo.js
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// based on http://en.wikipedia.org/wiki/User:Fran Rogers/dimorphism.js
// and on http://en.wikipedia.org/wiki/User:Splarka/sysopdectector.js
function UserinfoJsFormatQty(qty, singular, plural) {
return String(qty).replace(/\d{1,3}(?=(\d{3})+(?!\d))/g, "$&,") + "\u00a0" + (qty == 1 ? singular : plural);
}
function UserinfoJsFormatDateRel(old) {
// The code below requires the computer's clock to be set correctly.
var age = new Date().getTime() - old.getTime();
var ageNumber, ageRemainder, ageWords;
if(age < 60000) {
// less than one minute old
ageNumber = Math.floor(age / 1000);
ageWords = UserinfoJsFormatQty(ageNumber, "second", "seconds");
} else if(age < 3600000) {
// less than one hour old
ageNumber = Math.floor(age / 60000);
ageWords = UserinfoJsFormatQty(ageNumber, "minute", "minutes");
} else if(age < 86400000) {
// less than one day old
ageNumber = Math.floor(age / 3600000);
ageWords = UserinfoJsFormatQty(ageNumber, "hour", "hours");
ageRemainder = Math.floor((age - ageNumber * 3600000) / 60000);
} else if(age < 604800000) {
// less than one week old
ageNumber = Math.floor(age / 86400000);
ageWords = UserinfoJsFormatQty(ageNumber, "day", "days");
} else if(age < 2592000000) {
// less than one month old
ageNumber = Math.floor(age / 604800000);
ageWords = UserinfoJsFormatQty(ageNumber, "week", "weeks");
} else if(age < 31536000000) {
// less than one year old
ageNumber = Math.floor(age / 2592000000);
ageWords = UserinfoJsFormatQty(ageNumber, "month", "months");
} else {
// one year or older
ageNumber = Math.floor(age / 31536000000);
ageWords = UserinfoJsFormatQty(ageNumber, "year", "years");
ageRemainder =
Math.floor((age - ageNumber * 31536000000) / 2592000000);
if(ageRemainder) {
ageWords += " " +
UserinfoJsFormatQty(ageRemainder, "month", "months");
}
}
return ageWords;
}
// If on a user or user talk page, and not a subpage...
if((mw.config.get("wgNamespaceNumber") == 2 || mw.config.get("wgNamespaceNumber") == 3) && !(/\//.test(mw.config.get("wgTitle")))) {
// add a hook to...
mw.loader.using( ['mediawiki.util'], function() { $(function(){
// Request the user's information from the API.
// Note that this is allowed to be up to 5 minutes old.
var et = encodeURIComponent(mw.config.get("wgTitle"));
$.getJSON(mw.config.get("wgScriptPath") + "/api.php?format=json&action=query&list=users|usercontribs&usprop=blockinfo|editcount|gender|registration|groups&uclimit=1&ucprop=timestamp&ususers=" + et + "&ucuser=" + et + "&meta=allmessages&refix=grouppage-&amincludelocal=1")
.done(function(query) {
// When response arrives extract the information we need.
if(!query.query) { return; } // Suggested by Gary King to avoid JS errors --PS 2010-08-25
query = query.query;
var user, invalid, missing, groups, groupPages={}, editcount, registration, blocked, gender, lastEdited;
try {
user = query.users[0];
invalid = typeof user.invalid != "undefined";
missing = typeof user.missing != "undefined";
groups = (typeof user.groups == "object") ? user.groups : [];
editcount = (typeof user.editcount == "number") ? user.editcount : null;
registration = (typeof user.registration == "string") ?
new Date(user.registration) : null;
blocked = typeof user.blockedby != "undefined";
gender = (typeof user.gender == "string") ? user.gender : null;
lastEdited = (typeof query.usercontribs[0] == "object") &&
(typeof query.usercontribs[0].timestamp == "string") ?
new Date(query.usercontribs[0].timestamp) : null;
for (var am=0; am<query.allmessages.length; am++) {
groupPages[query.allmessages[am]["name"].replace("grouppage-","")] = query.allmessages[am]["*"].replace("{{ns:project}}:","Project:");
}
} catch(e) {
return; // Not much to do if the server is returning an error (e.g. if the username is malformed).
}
// Format the information for on-screen display
var statusText = "";
var ipUser = false;
var ipv4User = false;
var ipv6User = false;
// User status
if(blocked) {
statusText += "<a href=\"" + mw.config.get("wgScriptPath") +
"/index.php?title=Special:Log&page=" +
encodeURIComponent(mw.config.get("wgFormattedNamespaces")[2] + ":" + user.name) +
"&type=block\">blocked</a> ";
}
if (missing) {
statusText += "username not registered";
} else if (invalid) {
ipv4User = mw.util.isIPv4Address(user.name);
ipv6User = mw.util.isIPv6Address(user.name);
ipUser = ipv4User || ipv6User;
if (ipv4User) {
statusText += "anonymous IPv4 user";
} else if (ipv6User) {
statusText += "anonymous IPv6 user";
} else {
statusText += "invalid username";
}
} else {
// User is registered and may be in a privileged group. Below we have a list of user groups.
// Only need the ones different from the software's name (or ones to exclude), though.
var friendlyGroupNames = {
// Exclude implicit user group information provided by MW 1.17 --PS 2010-02-17
'*': false,
'user': false,
'autoconfirmed': false,
'named': false,
sysop: "administrator",
accountcreator: "account creator",
'import': "importer",
transwiki: "transwiki importer",
'ipblock-exempt': "IP block exemption",
confirmed: "confirmed user",
'abusefilter-admin': "edit filter manager",
'abusefilter-helper': "edit filter helper",
autoreviewer: "autopatrolled user",
filemover: "file mover",
'massmessage-sender': "mass message sender",
templateeditor: "template editor",
extendedconfirmed: "extended confirmed user",
extendedmover: "page mover",
reviewer: "pending changes reviewer",
suppress: "oversighter",
patroller: "new page reviewer",
copyviobot: "copyright violation bot",
eventcoordinator: "event coordinator",
'interface-admin': "interface administrator",
exampleuser: "example user",
'interwiki-admin': "interwiki administrator"
};
var friendlyGroups = [];
for(var i = 0; i < groups.length; ++i) {
var s = groups[i];
var t = friendlyGroupNames.hasOwnProperty(s) ? friendlyGroupNames[s] : s;
if (t) {
if (groupPages.hasOwnProperty(s)) {
friendlyGroups.push("<a href=\"/wiki/" + encodeURIComponent( groupPages[s] ) + "\">" + t + "</a>");
} else {
friendlyGroups.push(t);
}
}
}
switch(friendlyGroups.length) {
case 0:
// User not in a privileged group
// Changed to "registered user" by request of [[User:Svanslyck]]
// --PS 2010-05-16
// statusText += "user";
if(blocked) {
statusText += "user";
} else {
statusText += "registered user";
}
break;
case 1:
statusText += friendlyGroups[0];
break;
case 2:
statusText += friendlyGroups[0] + " and " + friendlyGroups[1];
break;
default:
statusText += friendlyGroups.slice(0, -1).join(", ") +
", and " + friendlyGroups[friendlyGroups.length - 1];
break;
}
}
// Registration date
if(registration) {
var firstLoggedUser = new Date("22:16, 7 September 2005"); // When the [[Special:Log/newusers]] was first activated
if(registration >= firstLoggedUser) {
statusText += ", <a href='" + mw.config.get("wgScriptPath") +
"/index.php?title=Special:Log&type=newusers&dir=prev&limit=1&user=" +
et + "'>" + UserinfoJsFormatDateRel(registration) + "</a> old";
} else {
statusText += ", <a href='" + mw.config.get("wgScriptPath") +
"/index.php?title=Special:ListUsers&limit=1&username=" +
et + "'>" + UserinfoJsFormatDateRel(registration) + "</a> old";
}
}
// Edit count
if(editcount !== null) {
statusText += ", with " +
"<a href=\"//testwiki.wiki/wiki/Special:Editcount/" +
encodeURIComponent(user.name) +
"\">" +
UserinfoJsFormatQty(editcount, "edit", "edits") + "</a>";
}
// Prefix status text with correct article
if("AEIOaeio".indexOf(statusText.charAt(statusText.indexOf('>')+1)) >= 0) {
statusText = "An " + statusText;
} else {
statusText = "A " + statusText;
}
// Add full stop to status text
statusText += ".";
// Last edited --PS 2010-06-27
// Added link to contributions page --PS 2010-07-03
if(lastEdited) {
statusText += " Last edited <a href=\"" + mw.config.get("wgArticlePath").replace("$1", "Special:Contributions/" + encodeURIComponent(user.name)) + "\">" + UserinfoJsFormatDateRel(lastEdited) + " ago</a>.";
}
// Show the correct gender symbol
var fh = document.getElementById("firstHeading") ||
document.getElementById("section-0");
if(!fh) return; // e.g. Minerva user talk pages
// Add classes for blocked, registered, and anonymous users
var newClasses = [];
if(blocked) {
newClasses.push("ps-blocked");
}
if(ipUser) {
newClasses.push("ps-anonymous");
} else if(invalid) {
newClasses.push("ps-invalid");
} else {
newClasses.push("ps-registered");
}
fh.className += (fh.className.length ? " " : "") + groups.map(function(s) {
return "ps-group-" + s;
}).concat(newClasses).join(" ");
var genderSpan = document.createElement("span");
genderSpan.id = "ps-gender-" + (gender || "unknown");
genderSpan.style.paddingLeft = "0.25em";
genderSpan.style.fontFamily = '"Lucida Grande", "Lucida Sans Unicode", "sans-serif"';
genderSpan.style.fontSize = "75%";
var genderSymbol;
switch(gender) {
case "male": genderSymbol = "\u2642"; break;
case "female": genderSymbol = "\u2640"; break;
default: genderSymbol = ""; break;
}
genderSpan.appendChild(document.createTextNode(genderSymbol));
fh.appendChild(genderSpan);
// Now show the other information. Non-standard? Yes, but it gets the job done.
// Add a period after the tagline when doing so. --PS 2010-07-03
var ss = document.getElementById("siteSub");
if(!ss) {
ss = document.createElement("div");
ss.id = "siteSub";
ss.innerHTML = "Test Wiki.";
var bc = document.getElementById("bodyContent");
bc.insertBefore(ss, bc.firstChild);
}
ss.innerHTML = '<span id="ps-userinfo">' + statusText + '</span> ' + ss.innerHTML + '.';
ss.style.display = "block";
});
}); });
}