MediaWiki:Gadget-bkl-check.js

//===========================================================================
// Ce script fait apparaître les mots de CSS bkl-link dans un cadre rouge
//===========================================================================
// [[Catégorie:JavaScript du Wiktionnaire|bkl-check.js]]

window.bklCheck = {
	cat : {
		'Catégorie:Pages à vérifier' : {
			className   : 'bkl-link bkl-link-inner',
			titleAppend : ' (vérifier)',
			htmlAppend  : '<sup class="bkl-link-sup">vérifier</sup>'},
		'Catégorie:Pages à vérifier en français' : {
			className   : 'bkl-link bkl-link-inner',
			titleAppend : ' (vérifier)',
			htmlAppend  : '<sup class="bkl-link-sup">vérifier</sup>'},
		'Catégorie:Wiktionnaire:Flexions à vérifier' : {
			className   : 'bkl-link bkl-link-inner',
			titleAppend : ' (vérifier)',
			htmlAppend  : '<sup class="bkl-link-sup">vérifier</sup>'},
		'Catégorie:Pages à vérifier car créées automatiquement en français' : {
			className   : 'bkl-link bkl-link-inner',
			titleAppend : ' (vérifier)',
			htmlAppend  : '<sup class="bkl-link-sup">vérifier</sup>'},
		'Catégorie:Wiktionnaire:Pages à créer' : {
			className   : 'bkl-link bkl-link-inner',
			titleAppend : ' (vérifier)',
			htmlAppend  : '<sup class="bkl-link-sup">séparer</sup>'},
		'Catégorie:Pages à formater' : {
			className   : 'bkl-link bkl-link-inner',
			titleAppend : ' (formater)',
			htmlAppend  : '<sup class="bkl-link-sup">formater</sup>'},
		'Catégorie:Pages proposées à la suppression' : {
			className   : 'bkl-link bkl-link-inner',
			titleAppend : ' (vérifier)',
			htmlAppend  : '<sup class="bkl-link-sup">supprimer</sup>'},
		'Catégorie:Genres manquants en français' : {
			className   : 'bkl-link bkl-link-inner',
			titleAppend : ' (genre)',
			htmlAppend  : '<sup class="bkl-link-sup">genre</sup>'},
		'Catégorie:Pluriels non précisés en français' : {
			className   : 'bkl-link bkl-link-inner',
			titleAppend : ' (pluriel)',
			htmlAppend  : '<sup class="bkl-link-sup">pluriel</sup>'}
	},
	
	queryParamsView      : {
		action: 'query',
		prop: 'categories',
		pageids: mw.config.get('wgArticleId'),
		generator: 'links',
		redirects: '',
		gpllimit: 'max',
		gplnamespace: 0,
		cllimit: 'max',
		indexpageids: '',
		requestid: mw.config.get('wgCurRevisionId') // Break client caching, when page has been edited
	},
	queryParamsPreview   : {
		action: 'query',
		prop: 'categories',
		cllimit: 'max',
		redirects: '',
		indexpageids: ''
	},
	titles            : {},
	count             : 0,
	previewQueryCount : 0,

	execute : mw.loader.using("mediawiki.api", function () {
		if ( window.bklCheckOnlyCheckMainNS && mw.config.get('wgNamespaceNumber') !== 0 ) return;
		var api = new mw.Api;
		// Use &clcategories to reduce needed queries
		var cats = [];
		for ( var name in bklCheck.cat ) if ( bklCheck.cat[name].className )
			cats.push( name );
		bklCheck.queryParamsView.clcategories = cats.join( '|' );
		bklCheck.queryParamsPreview.clcategories = cats.join( '|' );
		var action = mw.config.get('wgAction');
		if ( action === 'submit' )	bklCheck.doPreviewQueries( api );
		else if ( action === 'view' || action === 'historysubmit' || action === 'purge' )
			bklCheck.doQuery( api, bklCheck.viewResultArrived, bklCheck.queryParamsView );
		else { // "Show preview on first edit" enabled?
			var prev = document.getElementById( 'wikiPreview' );
			if ( prev && prev.firstChild ) bklCheck.doQuery( api, bklCheck.viewResultArrived, bklCheck.queryParamsView );
		}
	    }
	),

	storeTitles : function ( res ) {
		if ( !res || !res.query || !res.query.pageids ) return;
		var q = res.query;
		var redirects = {};
		for ( var i = 0; q.redirects && i < q.redirects.length; i++ ) {
			var r = q.redirects[i];
			if ( !redirects[r.to] ) redirects[r.to] = [];
			redirects[r.to].push( r.from );
		}
		for ( var i = 0; i < q.pageids.length; i++ ) {
			var page = q.pages[q.pageids[i]];
			if ( page.missing === '' || page.ns !== 0 || !page.categories ) continue;
			for ( var j = 0; j < page.categories.length; j++ ) {
				var cat = bklCheck.cat[page.categories[j].title];
				if ( !cat ) continue;
				bklCheck.count++;
				bklCheck.titles[page.title] = cat;
				if ( !redirects[page.title] ) break;
				for ( var k = 0; k < redirects[page.title].length; k++ )
					bklCheck.titles[redirects[page.title][k]] = cat;
				break;
			}
		}
	},

	markLinks : function () {
		if ( !bklCheck.count ) return;
		var links = bklCheck.getLinks( 'wikiPreview' ) || bklCheck.getLinks( 'bodyContent' )
				|| bklCheck.getLinks( 'mw_contentholder' ) || bklCheck.getLinks( 'article' );
		if ( !links ) return;
		for ( var i = 0; i < links.length; i++ ) {
			if ( links[i].className === 'image' || links[i].className.indexOf('external') !== -1 ) continue; // Don't mess with images or external links!
			var title = links[i].title || ( links[i].childNodes[0] && links[i].childNodes[0].nodeValue );
			if ( title ) title = title.charAt(0).toUpperCase() + title.slice(1); // make first character uppercase
			var cat = bklCheck.titles[title];
			if ( !cat ) continue;
			links[i].innerHTML = '<span class="' + cat.className + '" title="' +
				mw.html.escape(title + cat.titleAppend) + '">' + links[i].innerHTML + cat.htmlAppend + '</span>';
		}
	},

	viewResultArrived : function ( api, res ) {
		bklCheck.storeTitles( res );
		if ( res && res['continue'] ) {
			bklCheck.doQuery( api, bklCheck.viewResultArrived, bklCheck.queryParamsView, res['continue'] );
		} else bklCheck.markLinks();
	},

	PreviewQuery : function ( api, titles ) {
		bklCheck.previewQueryCount++;
		//We have to keep the titles in memory in case we get a query-continue
		bklCheck.queryParamsPreview.titles = titles.join( '|' );
		this.doQuery( api, bklCheck.resultArrived, bklCheck.queryParamsPreview );
	},

	doPreviewQueries : function ( api ) {
		var links = bklCheck.getLinks( 'wikiPreview' );
		if ( !links ) return;
		var titles=[]; var m;
		var unique = {};
		var siteRegex = new RegExp( mw.RegExp.escape( mw.config.get('wgServer') ) + mw.RegExp.escape( mw.config.get('wgArticlePath').replace( /\$1/, '' ) ) + '([^#]*)' );
		//We only care for main ns pages, so we can filter out the most common cases to save some requests
		var namespaceRegex = /^((Benutzer|Wikipedia|Datei|MediaWiki|Vorlage|Hilfe|Kategorie|Portal)(_Diskussion)?|Spe[cz]ial|Diskussion):/i;
		for ( var i = 0; i < links.length; i++ ) {
			if ( !( m = links[i].href.match( siteRegex ) )
				|| m[1].match( namespaceRegex ) || unique[m[1]] ) continue;
			unique[m[1]] = true; // Avoid requesting same title multiple times
			titles.push( decodeURIComponent( m[1].replace( /_/g, '%20' ) ) ); // Avoid normalization of titles
			if ( titles.length < 50 ) continue;
			bklCheck.PreviewQuery( api, titles );
			titles=[];
		}
		if ( titles.length ) bklCheck.PreviewQuery( api, titles );
	},

	getLinks : function ( id ) {
		var el = document.getElementById( id );
		return el && el.getElementsByTagName( 'a' );
	}
};

bklCheck.doQuery = function ( api, callback, queryParams, continueParams ) {
   api.get(
    $.extend( {}, queryParams, continueParams || { 'continue': '' } )
   ).then( function( data ) {
    callback( api, data );
   } ).fail( function( code, data ) {
    var extraText;
    if ( code === 'http' && data ) {
     extraText = ( data.xhr && data.xhr.status ? '[' + data.xhr.status + ']' : '' )
      + ( data.textStatus ? '' + data.textStatus + ( data.exception ? ': ' : '' ) : '' )
      + ( data.exception ? '' + data.exception : '' );
    } else {
     extraText = code + ( data && data.error && data.error.info ? ': ' + data.error.info : '' );
    }
    mw.notify(
     'BKL-Check: Fehler beim Ermitteln der Begriffsklärungen' +
     ' (' + extraText + ')',
     { tag: 'bklCheck-error' }
    );
   } );
};

bklCheck.resultArrived = function ( api, res ) {
	bklCheck.storeTitles( res );
	if ( res && res['continue'] ) {
		this.doQuery( api, bklCheck.resultArrived, bklCheck.queryParamsPreview, res['continue'] );
	} else bklCheck.previewQueryCount--;
	if ( !bklCheck.previewQueryCount ) bklCheck.markLinks();
};

if ( mw.config.get('wgNamespaceNumber') >= 0 ) $( bklCheck.execute );