MediaWiki:Gadget-markblocked.js
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/*
You can import this gadget to other wikis by using mw.loader.load and specifying the local alias for Special:Contributions. For example:
var markblocked_contributions = 'Special:Contributions';
mw.loader.load('//en.wikipedia.org/w/index.php?title=MediaWiki:Gadget-markblocked.js&bcache=1&maxage=259200&action=raw&ctype=text/javascript');
This gadget will pull the user accounts and IPs from the history page and will strike out the users that are currently blocked.
*/
(function($, mw) {
function markBlocked(container) {
var contentLinks;
// Collect all the links in the page's content
if (container) {
contentLinks = $(container).find('a');
} else if (mw.util.$content) {
contentLinks = mw.util.$content.find('a').add('#ca-nstab-user a');
} else {
contentLinks = $();
}
setCSS('\
.user-blocked-temp {' + (window.mbTempStyle || 'opacity: 0.7; text-decoration: line-through') + '}\
.user-blocked-indef {' + (window.mbIndefStyle || 'opacity: 0.4; font-style: italic; text-decoration: line-through') + '}\
.user-blocked-partial {' + (window.mbPartialStyle || 'text-decoration: underline; text-decoration-style: dotted') + '}\
.user-blocked-tipbox {' + (window.mbTipBoxStyle || 'font-size:smaller; background:#FFFFF0; border:1px solid #FEA; padding:0 0.3em; color:#AAA') + '}\
', 'markBlockedStyle-1', 'add');
if (typeof window.mbTooltip === 'undefined') {
i18n = {
'en': '; blocked ($1) by $2: $3 ($4 ago)',
'zh': '；由$2封禁$1：$3（$4前）',
'zh-hans': '；由$2封禁$1：$3（$4前）',
'zh-hant': '；由$2封鎖$1：$3（$4前）',
};
i18n['zh-cn'] = i18n['zh-hans'];
i18n['zh-my'] = i18n['zh-hans'];
i18n['zh-sg'] = i18n['zh-hans'];
i18n['zh-hk'] = i18n['zh-hant'];
i18n['zh-mo'] = i18n['zh-hant'];
i18n['zh-tw'] = i18n['zh-hant'];
var mbTooltip = i18n[mw.config.get('wgUserLanguage')] || i18n.zh;
} else {
var mbTooltip = window.mbTooltip;
}
if (typeof window.mbTooltipPartial === 'undefined') {
i18n = {
'en': '; partially blocked ($1) by $2: $3 ($4 ago)',
'zh': '；由$2部分封禁$1：$3（$4前）',
'zh-hans': '；由$2部分封禁$1：$3（$4前）',
'zh-hant': '；由$2部分封鎖$1：$3（$4前）',
};
i18n['zh-cn'] = i18n['zh-hans'];
i18n['zh-my'] = i18n['zh-hans'];
i18n['zh-sg'] = i18n['zh-hans'];
i18n['zh-hk'] = i18n['zh-hant'];
i18n['zh-mo'] = i18n['zh-hant'];
i18n['zh-tw'] = i18n['zh-hant'];
var mbTooltipPartial = i18n[mw.config.get('wgUserLanguage')] || i18n.zh;
} else {
var mbTooltipPartial = window.mbTooltipPartial;
}
if (typeof window.mbInfinity === 'undefined') {
i18n = {
'en': 'infinity',
'zh': '无限期',
'zh-hans': '无限期',
'zh-hant': '無限期'
}
i18n['zh-cn'] = i18n['zh-hans'];
i18n['zh-my'] = i18n['zh-hans'];
i18n['zh-sg'] = i18n['zh-hans'];
i18n['zh-hk'] = i18n['zh-hant'];
i18n['zh-mo'] = i18n['zh-hant'];
i18n['zh-tw'] = i18n['zh-hant'];
var mbInfinity = i18n[mw.config.get('wgUserLanguage')] || i18n.zh
} else {
var mbInfinity = window.mbInfinity;
}
// Get all aliases for user: & user_talk:
var userNS = [];
for (var ns in mw.config.get('wgNamespaceIds')) {
if (mw.config.get('wgNamespaceIds')[ns] == 2 || mw.config.get('wgNamespaceIds')[ns] == 3) {
userNS.push(ns.replace(/_/g, ' ') + ':');
}
}
// Let wikis that are importing this gadget specify the local alias of Special:Contributions
var markblocked_contributions = window.markblocked_contributions || 'Special:(?:Contribs|Contributions|用户贡献|用戶貢獻|使用者贡献|使用者貢獻)';
// RegExp for all titles that are User:| User_talk: | Special:Contributions/ (for userscripts)
var userTitleRX = new RegExp('^(' + userNS.join('|') + '|' + markblocked_contributions + '\\/)+([^\\/#]+)$', 'i');
// RegExp for links
// articleRX also matches external links in order to support the noping template
var articleRX = new RegExp(mw.config.get('wgArticlePath').replace('$1', '') + '([^#]+)');
var scriptRX = new RegExp('^' + mw.config.get('wgScript') + '\\?title=([^#&]+)');
var userLinks = {};
var user,
url,
ma,
pgTitle;
// Find all "user" links and save them in userLinks : { 'users': [<link1>, <link2>, ...], 'user2': [<link3>, <link3>, ...], ... }
contentLinks.each(function(i, lnk) {
if ($(lnk).hasClass('mw-changeslist-date') || $(lnk).parent('span').hasClass('mw-history-undo') || $(lnk).parent('span').hasClass('mw-rollback-link')) return;
url = $(lnk).attr('href');
if (!url) return;
if (mw.util.isIPv6Address(url.replace(/^(?:https?:\/\/)/i, ''))) return;
if (new URL(url, window.location.origin).origin !== window.location.origin) return;
if (ma = articleRX.exec(url)) {
pgTitle = ma[1];
} else if (ma = scriptRX.exec(url)) {
pgTitle = ma[1];
} else {
return;
}
pgTitle = decodeURIComponent(pgTitle).replace(/_/g, ' ');
user = userTitleRX.exec(pgTitle);
if (!user) return;
user = user[2];
if (mw.util.isIPv6Address(user)) user = user.toUpperCase();
$(lnk).addClass('userlink');
if (!userLinks[user]) userLinks[user] = [];
userLinks[user].push(lnk);
});
// Convert users into array
var users = [];
for (var u in userLinks) {
users.push(u);
}
if (users.length === 0) return;
// API request
var serverTime,
apiRequests = 0;
var waitingCSS = setCSS('a.userlink {opacity:' + (window.mbLoadingOpacity || 0.85) + '}', 'markBlockedStyle-2', 'add');
while (users.length > 0) {
apiRequests++;
$.post(
mw.util.wikiScript('api') + '?format=json&action=query', {
list: 'blocks',
bklimit: 100,
bkusers: users.splice(0, 50).join('|'),
bkprop: 'user|by|timestamp|expiry|reason|restrictions'
// no need for 'id|flags'
}, markLinks);
}
return; // the end
// Callback: receive data and mark links
function markLinks(resp, status, xhr) {
serverTime = new Date(xhr.getResponseHeader('Date'));
var list,
blk,
tip,
links,
lnk,
blTime;
if (!resp || !(list = resp.query) || !(list = list.blocks)) return;
for (var i = 0; i < list.length; i++) {
blk = list[i];
var partial = blk.restrictions && !Array.isArray(blk.restrictions); //Partial block
if (/^in/.test(blk.expiry)) {
clss = partial ? 'user-blocked-partial' : 'user-blocked-indef';
blTime = blk.expiry;
} else {
clss = partial ? 'user-blocked-partial' : 'user-blocked-temp';
blTime = inHours(parseTS(blk.expiry) - parseTS(blk.timestamp));
}
tip = mbTooltip;
if (partial) tip = mbTooltipPartial;
tip = tip.replace('$1', blTime).replace('infinity', mbInfinity)
.replace('$2', blk.by)
.replace('$3', blk.reason)
.replace('$4', inHours(serverTime - parseTS(blk.timestamp)));
links = userLinks[blk.user];
for (var k = 0; links && k < links.length; k++) {
lnk = $(links[k]);
lnk = lnk.addClass(clss);
if (window.mbTipBox) {
$('<span class=user-blocked-tipbox>#</span>').attr('title', tip).insertBefore(lnk);
} else {
lnk.attr('title', lnk.attr('title') + tip);
}
}
}
if (--apiRequests === 0) { // last response
setCSS('', 'markBlockedStyle-2', 'remove');
$('#ca-showblocks').parent().remove(); // remove added portlet link
}
}
// --------AUX functions
// 避免标签爆炸（mw.hook导致重复添加样式表）
function setCSS(css, id, method) {
var style = document.createElement('style');
switch (method) {
case 'add':
if (document.getElementById(id))
return;
style.id = id;
style.appendChild(document.createTextNode(css));
document.head.appendChild(style);
break;
case 'remove':
document.getElementById(id) && $('#' + id).remove(); // 原生document.getElementById(id).remove()方法不兼容IE
break;
default:
return;
}
}
// 20081226220605 or 2008-01-26T06:34:19Z -> date
function parseTS(ts) {
var m = ts.replace(/\D/g, '').match(/(\d\d\d\d)(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)/);
return new Date(Date.UTC(m[1], m[2] - 1, m[3], m[4], m[5], m[6]));
}
function inHours(ms) { // milliseconds -> "2:30" or 5,06d or 21d
var mm = Math.floor(ms / 60000);
if (!mm) return Math.floor(ms / 1000) + '秒';
var hh = Math.floor(mm / 60);
mm = mm % 60;
var dd = Math.floor(hh / 24);
hh = hh % 24;
if (dd) {
if (dd < 10 && hh) return dd + '日' + hh + '小時';
return dd + '日';
}
return hh + '小時' + zz(mm) + '分';
}
function zz(v) { // 6 -> '06'
if (v <= 9) v = '0' + v;
return v;
}
} // -- end of main function
// Start on some pages
switch (mw.config.get('wgAction')) {
case 'edit':
case 'submit':
break;
case 'view':
if (mw.config.get('wgNamespaceNumber') === 0) {
break;
}
// Otherwise continue with default
default: // 'history', 'purge'
$.when($.ready, mw.loader.using('mediawiki.util')).then(function() {
if (window.mbNoAutoStart) {
var portletLink = mw.util.addPortletLink('p-cactions', '', 'XX', 'ca-showblocks');
$(portletLink).click(function(e) {
e.preventDefault();
markBlocked();
});
} else {
mw.hook('wikipage.content').add(function(e) {
if (e.attr('id') === 'mw-content-text') markBlocked();
});
}
});
}
})(jQuery, mw);