“MediaWiki:Gadget-HotCat-zh-core.js”的版本间差异

2020年9月7日 (一) 12:03的版本

(function($, mw) {
    $(function() {
        const ns = mw.config.get('wgNamespaceNumber');
        if( mw.config.get('wgCanonicalSpecialPageName') === 'Upload' ) {
            mw.loader.load('/zh?title=mediawiki:gadget-HotCat.js&action=raw&ctype=text/javascript');
            return;
        }
        if( ns < 0 && // Special pages; Special:Upload is handled differently
            ns === 10 || // Templates
            ns === 274 || // Widget
            ns === 828 || // Module (Lua)
            ns === 8 || // MediaWiki
            ns === 6 && !mw.config.get('wgArticleId') || // Non-existing file pages
            ns === 2 || // User
            ns % 2 === 1 || // Talk page
            mw.config.get("wgPageContentModel") !== "wikitext" ||
            mw.config.get('wgAction') != 'view' ) {
                return;
        }
        const pageName = mw.config.get('wgPageName');
        var api = new mw.Api(),
            request1 = api.get({action:'parse', page:pageName, prop:'wikitext'}),
            request2 = api.get({action:'query', titles:pageName, prop:'categories'});
        $.when(request1, request2).then(function(data1, data2) {
            const obj1 = data1[0].parse.wikitext["*"],
                obj2 = data2[0].query.pages[mw.config.get( 'wgArticleId' )].categories;
            var cats = [...obj1.matchAll(/\[\[(?:category|分类|分類):(.*?)(?:\|.*)?]]/ig)].map((ele) => ele[1]),
                canonicalCats = ( obj2 ? Object.keys(obj2).map((key) => obj2[key].title) : [] );
            if(canonicalCats.length === 0) {
                mw.loader.load('/zh?title=mediawiki:gadget-HotCat.js&action=raw&ctype=text/javascript');
                return;
            }
            api.get({action:'query',
                prop:'info',
                inprop:'varianttitles',
                indexpageids:1,
                titles:canonicalCats.join("|")})
                .then(function(data) {
                    const ids = data.query.pageids;
                    ids.forEach(function(ele) {
                        var catlink = $('#catlinks a[title="' + data.query.pages[ele].title + '"]');
                        const catVt = data.query.pages[ele].varianttitles;
                        if(!catVt) { return; }
                        const catHans = catVt["zh-hans"].substring(3),
                            catHant = catVt["zh-hant"].substring(3);
                        if(cats.includes( catHans.replace(/ /g,'_') )) {
                            catlink.attr('title','Category:' + catHans);
                            catlink.attr('href','/zh/Category:' + catHans);
                        }
                        else {
                            catlink.attr('title','Category:' + catHant);
                            catlink.attr('href','/zh/Category:' + catHant);
                        }
                    });
                    mw.loader.load('/zh?title=mediawiki:gadget-HotCat.js&action=raw&ctype=text/javascript');
                });
        });
    });
}) (jQuery, mediaWiki);