User:Writ Keeper/Scripts/markBlocked.js
//Forked from User:Burninthruthesky/Gadget-markblocked.js
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 = $();
}
mw.util.addCSS('\
a.user-blocked-temp {' + ( window.mbTempStyle || 'opacity: 0.7; text-decoration: line-through' ) + '}\
a.user-blocked-indef {' + ( window.mbIndefStyle || 'opacity: 0.4; font-style: italic; text-decoration: line-through' ) + '}\
a.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' ) + '}\
');
var mbTooltip = window.mbTooltip || '; blocked ($1) by $2: $3 ($4 ago)';
//get all aliases for user: & user_talk:
var userNS = [];
for ( var ns in mw.config.get( 'wgNamespaceIds' ) ) {
if ( mw.config.get( 'wgNamespaceIds' )[ns] == 2 || mw.config.get( 'wgNamespaceIds' )[ns] == 3 ) {
userNS.push( ns.replace( /_/g, ' ' ) + ':' );
}
}
//RegExp for all titles that are User:| User_talk: | Special:Contributions/ (for userscripts)
var userTitleRX = new RegExp( '^(' + userNS.join( '|' ) + '|Special:Contributions\\/)([^\\/#]+)$', 'i' );
//RegExp for links
var articleRX = new RegExp( mw.config.get( 'wgArticlePath' ).replace('$1', '') + '([^#]+)' );
var scriptRX = new RegExp( '^' + mw.config.get( 'wgScript' ) + '\\?title=([^#&]+)' );
var externalRX = new RegExp("https?:"+mw.config.get("wgServer")+"(.+)");
var userLinks = {};
var extUserLinks = {};
var url, ma, pgTitle;
//find all "user" links and save them in userLinks : { 'users': [
contentLinks.each( function( i, lnk ) {
url = $( lnk ).attr( 'href' );
var regexResult = externalRX.exec(url);
if(regexResult != null)
{
url = regexResult[1];
}
if ( !url || url.charAt(0) != '/' ) {
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];
$( lnk ).addClass( 'userlink' );
if ( !userLinks[user] ) {
userLinks[user] = [];
}
userLinks[user].push (lnk );
if ($( lnk ).hasClass( 'external' ) && url.match(/User:/)) {
if ( !extUserLinks[user] ) {
extUserLinks[user] = [];
}
extUserLinks[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 = mw.util.addCSS( 'a.userlink {opacity:' + ( window.mbLoadingOpacity || 0.85 ) + '}' );
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|flags'
//no need for 'id|flags'
},
markLinks
);
}
//Make an array of external links to user pages
var extUsers = [];
for ( var u in extUserLinks ) {
extUsers.push( u );
}
//Find out which don't exist and redlink them
while ( extUsers.length > 0 ) {
$.getJSON(
mw.util.wikiScript('api'),
{
format: 'json',
action: 'query',
titles: 'User:' + extUsers.splice( 0, 50 ).join( '|User:' )
}
)
.done(function ( data ) {
for ( page in data.query.pages ) {
if ( data.query.pages[page].missing != null ) {
// colour the links red
user = data.query.pages[page].title.match(/^User:(.*)/)[1];
extUserLinks[user].forEach( function (lnk) {
$( lnk ).addClass ( 'new' );
$( lnk ).removeClass ( 'external' ); // otherwise it stays blue.
})
}
}
});
}
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;
if ( !resp || !( list = resp.query ) || !( list = list.blocks ) ) {
return;
}
for ( var i = 0; i < list.length; i++ ) {
blk = list[i];
var partialBlock = false;
if (typeof blk.partial != "undefined") {
clss = 'user-blocked-partial';
partialBlock = true;
}
if ( /^in/.test( blk.expiry ) ) {
if(!partialBlock) {
clss = 'user-blocked-indef';
}
blTime = blk.expiry;
} else {
if(!partialBlock) {
clss = 'user-blocked-temp';
}
blTime = inHours ( parseTS( blk.expiry ) - parseTS( blk.timestamp ) );
}
tip = mbTooltip.replace( '$1', blTime )
.replace( '$2', blk.by )
.replace( '$3', blk.reason )
.replace( '$4', inHours ( serverTime - parseTS( blk.timestamp ) ) );
links = userLinks[blk.user];
for ( var k = 0; k < links.length; k++ ) {
lnk = $( links[k] ).addClass( clss );
if ( window.mbTipBox ) {
$( '#' ).attr( 'title', tip ).insertBefore( lnk );
} else {
lnk.attr( 'title', lnk.attr( 'title' ) + tip );
}
}
}
if ( --apiRequests == 0 ) { //last response
waitingCSS.disabled = true;
$( '#ca-showblocks' ).parent().remove(); // remove added portlet link
}
}
//--------AUX functions
//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 ) + 's';
}
var hh = Math.floor( mm / 60 );
mm = mm % 60;
var dd = Math.floor( hh / 24 );
hh = hh % 24;
if ( dd ) {
return dd + ( dd < 10 ? '.' + zz( hh ) : '' ) + 'd';
}
return hh + ':' + zz( mm );
}
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( $.ready, mw.loader.using( 'mediawiki.util' ) ).then( function() {
if ( mw.util.$content && mw.util.$content.hasClass( 'mw-body' ) ) {
if ( window.mbNoAutoStart ) {
mw.util.addPortletLink( 'p-cactions', 'javascript:markBlocked()', 'XX', 'ca-showblocks' );
} else {
markBlocked();
}
}
} );
}