مدیاویکی:Gadget-markblocked.js

//https://ru.wikipedia.org/w/index.php?title=MediaWiki:Gadget-markblocked.js&oldid=77732587
function markBlocked( container ) {
    var contentLinks = container ? $( container ).find( 'a' ) : mw.util.$content.find( 'a' ).add( '#ca-nstab-user a' );

    mw.util.addCSS('\
    .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-tipbox{' + ( window.mbTipBoxStyle || 'font-size:smaller; background:#FFFFF0; border:1px solid #FEA; padding:0 0.3em; color:#AAA' ) + '}\
    ');
    var mbTooltip =  window.mbTooltip || ';  توسط $2 ($1) بسته شد: $3 ($4 پیش)';

    //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/ (localized) | Special:Contributions/ (for userscripts)
    var userTitleRX = new RegExp( '^'
     + '(' + userNS.join( '|' )
     + '|ویژه:مشارکت‌ها\\/|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 userLinks = {};
    var url, ma, pgTitle;


    //find all "user" links and save them in userLinks : { 'users': [<link1>, <link2>, ...], 'user2': [<link3>, <link3>, ...], ... }
    contentLinks.each( function( i, lnk ) {
        url = $( lnk ).attr( 'href' );
        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 );
    } );


    //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'
                //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;
        if ( !resp || !( list = resp.query ) || !( list = list.blocks ) ) {
            return;
        }

        for ( var i = 0; i < list.length; i++ ) {
            blk = list[i];
            if ( /^in/.test( blk.expiry ) ) {
                clss = 'user-blocked-indef';
                blTime = blk.expiry;
            } else {
                clss = 'user-blocked-temp';
                blTime = inHours ( parseTS( blk.expiry ) - parseTS( blk.timestamp ) );
            }
            tip = mbTooltip.replace( '$1', blTime ).replace( 'infinity', 'سوْن سۇز' )
                .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 ) {
                    $( '<span class=user-blocked-tipbox>#</span>' ).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 ) + 'ثانیه';
        }
        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 ) : '' ) + 'روز';
        }
        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.hasClass( 'mw-body' ) ) {
                if ( window.mbNoAutoStart ) {
                    mw.util.addPortletLink( 'p-cactions', 'javascript:markBlocked()', 'XX', 'ca-showblocks' );
                } else {
                    markBlocked();
                }
            }
          } );
}