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| − | $( function (){
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| − | var userLanguage = mw.config.get( 'wgUserLanguage' );
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| − | var messages = {
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| − | 'no-results': {
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| − | en: 'No results.',
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| − | de: 'Keine Ergebnisse.',
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| − | fr: 'Pas de résultat.',
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| − | }
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| − | };
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| − | mw.loader.using( ['oojs', 'oojs-ui'], function () {
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| | | | |
| − | var oouiSelectors = {
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| − | 'speaker': null,
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| − | 'gender': null,
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| − | 'language': null,
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| − | 'proficiency': null,
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| − | };
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| − | var sparqlGlobal = {
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| − | 'speaker': 'SELECT DISTINCT ?speaker ?speakerLabel WHERE { ?speaker prop:P2 entity:Q3 . ?speaker rdfs:label ?speakerLabel . FILTER( LANG(?speakerLabel) = "en" ) } ORDER BY ?speakerLabel',
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| − | 'gender': 'SELECT DISTINCT ?gender ?genderLabel WHERE { ?gender prop:P2 entity:Q7 . SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } } ORDER BY ?gender',
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| − | 'language': 'SELECT DISTINCT ?language ?languageLabel WHERE { ?language prop:P2 entity:Q4 . SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } } ORDER BY ?languageLabel',
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| − | 'proficiency': 'SELECT DISTINCT ?proficiency ?proficiencyLabel WHERE { ?proficiency prop:P2 entity:Q5 . SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } } ORDER BY ?proficiency',
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| − | };
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| − | var placeholders = {
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| − | 'speaker': '👤 Speaker',
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| − | 'gender': '♀️ ♂️ Speaker\'s gender',
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| − | 'language': '🏳️ Language',
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| − | 'proficiency': '🥇 Level of proficiency',
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| − | };
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| − | var htmlElements = {
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| − | 'speaker': '#filteruser',
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| − | 'gender': '#filtergender',
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| − | 'language': '#filterlanguage',
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| − | 'proficiency': '#filterlevelofproficiency',
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| − | };
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| − | var lastRequest = {
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| − | 'speaker': '',
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| − | 'gender': '',
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| − | 'language': '',
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| − | 'proficiency': '',
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| − | };
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| − |
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| − | function updateSelector( type ) {
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| − | return function( values ) {
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| − | if( ( oouiSelectors['speaker'] && oouiSelectors['speaker'].getValue() != lastRequest['speaker'] ) ||
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| − | ( oouiSelectors['gender'] && oouiSelectors['gender'].getValue() != lastRequest['gender'] ) ||
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| − | ( oouiSelectors['language'] && oouiSelectors['language'].getValue() != lastRequest['language'] ) ||
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| − | ( oouiSelectors['proficiency'] && oouiSelectors['proficiency'].getValue() != lastRequest['proficiency'] ) ) {
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| − | return;
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| − | }
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| − |
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| − | oouiSelectors[type] = new OO.ui.ComboBoxInputWidget( {
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| − | placeholder: placeholders[type],
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| − | menu: {
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| − | filterFromInput: true,
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| − | items: values.results.bindings.map( function( x ) {
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| − | return new OO.ui.MenuOptionWidget( {
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| − | data: x[ type + 'Label' ].value + " (" + x[type].value.substr( 31 ) + ")",
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| − | label: x[ type + 'Label' ].value
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| − | } );
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| − | } )
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| − | }
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| − | } );
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| − |
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| − | $( htmlElements[type] ).html('').append(
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| − | oouiSelectors[type].$element
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| − | );
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| − |
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| − | oouiSelectors[type].on( 'change', function() { doQuery(); doQuery( 'speaker' ); doQuery( 'gender' ); doQuery( 'language' ); doQuery( 'proficiency' ); } );
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| − |
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| − | };
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| − | }
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| − |
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| − | $.getJSON(
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| − | 'https://lingualibre.org/bigdata/namespace/wdq/sparql',
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| − | {
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| − | query: sparqlGlobal['speaker']
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| − | }
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| − | ).done( updateSelector( 'speaker' ) );
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| − |
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| − | $.getJSON(
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| − | 'https://lingualibre.org/bigdata/namespace/wdq/sparql',
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| − | {
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| − | query: sparqlGlobal['gender']
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| − | }
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| − | ).done( updateSelector( 'gender' ) );
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| − |
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| − | $.getJSON(
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| − | 'https://lingualibre.org/bigdata/namespace/wdq/sparql',
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| − | {
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| − | query: sparqlGlobal['language']
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| − | }
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| − | ).done( updateSelector( 'language' ) );
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| − |
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| − | $.getJSON(
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| − | 'https://lingualibre.org/bigdata/namespace/wdq/sparql',
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| − | {
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| − | query: sparqlGlobal['proficiency']
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| − | }
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| − | ).done( updateSelector( 'proficiency' ) );
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| − |
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| − | // Display results
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| − | function createAudioBoxesForSearch( data ) {
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| − | if ( data.results === undefined || data.results.bindings === undefined ) {
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| − | displayError( 'error: no result from SPARQL' );
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| − | return;
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| − | }
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| − | if ( data.results.bindings.length < 1 ) {
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| − | $( '#audioresults' ).html( messages['no-results'][userLanguage] ? messages['no-results'][userLanguage] : messages['no-results']['en'] );
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| − | return;
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| − | }
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| − | var length = data.results.bindings.length < 100 ? data.results.bindings.length : 100;
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| − | $( '#audioresults' ).html( '' );
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| − | for (var i = 0; i < length; i++) {
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| − | var box = $( '<div class="audiobox"> <div class="ab-playbutton"><i></i></div> <div> <div class="ab-title">...</div> <div class="ab-metadata">...</div> </div> </div>' );
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| − | var audiobox = new AudioBox( data.results.bindings[ i ].record.value.substr( 31 ), box );
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| − | $( '#audioresults' ).append( box );
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| − | //ab1 = new AudioBox( data.query.rwrecords[ i ], $( '.audiobox' ).eq( i ) );
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| − | //$("body").append('<div class="audiobox"> <div class="ab-playbutton"><i></i></div> <div> <div class="ab-title">...</div> <div class="ab-metadata">...</div> </div> </div>');
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| − | }
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| − | }
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| − |
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| − | // Do SPARQL request from filters
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| − | function doQuery( variable ){
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| − |
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| − | // Do not modify a selector where there is a value
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| − | if( variable && oouiSelectors[variable] && oouiSelectors[variable].getValue() ) {
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| − | return;
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| − | }
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| − |
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| − | function getQ( type ) {
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| − | if( variable === type ) {
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| − | return '?' + type;
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| − | }
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| − | var text = oouiSelectors[type] ? oouiSelectors[type].getValue() : '';
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| − | if( !text ) {
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| − | return '';
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| − | }
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| − | text = text.trim();
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| − | if( /^Q[0-9]+$/.test( text ) ) {
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| − | return 'entity:' + text;
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| − | } else if( /\((Q[0-9]+)\)$/.test( text ) ) {
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| − | return 'entity:' + text.replace( /.*\((Q[0-9]+)\)$/, '$1' );
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| − | } else {
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| − | console.warn( 'Bad input “' + text + '”' );
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| − | return '';
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| − | }
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| − | }
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| − |
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| − | var speaker = getQ( 'speaker' ),
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| − | gender = getQ( 'gender' ),
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| − | language = getQ( 'language' ),
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| − | proficiency = getQ( 'proficiency' ),
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| − | somevalue = false;
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| − | if( ! variable ) {
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| − | lastRequest = {
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| − | 'speaker': oouiSelectors['speaker'] ? oouiSelectors['speaker'].getValue() : '',
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| − | 'gender': oouiSelectors['gender'] ? oouiSelectors['gender'].getValue() : '',
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| − | 'language': oouiSelectors['language'] ? oouiSelectors['language'].getValue() : '',
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| − | 'proficiency': oouiSelectors['proficiency'] ? oouiSelectors['proficiency'].getValue() : '',
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| − | };
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| − | }
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| − |
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| − | var query = "SELECT " + ( variable ? 'DISTINCT ?' + variable + ' ?' + variable + 'Label' : "?record" ) + " WHERE { ?record prop:P2 entity:Q2 ; prop:P4 ?language ; prop:P5 ?speaker . ";
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| − | if( speaker ) {
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| − | query += "?record prop:P5 " + speaker + " . ";
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| − | somevalue = true;
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| − | }
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| − | if( gender ) {
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| − | query += "?record prop:P5 [ prop:P8 " + gender + " ] . ";
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| − | somevalue = true;
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| − | }
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| − | if( language ) {
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| − | query += "?record prop:P4 " + language + " . ";
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| − | somevalue = true;
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| − | }
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| − | if( proficiency ) {
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| − | query += "?speaker llp:P4 [ llv:P4 ?language ; llq:P16 " + proficiency + " ] . ";
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| − | somevalue = true;
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| − | }
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| − | query += "SERVICE wikibase:label { bd:serviceParam wikibase:language '" + userLanguage + ",en,fr' } } LIMIT 100";
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| − |
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| − | if( variable ) {
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| − | if( !somevalue ) {
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| − | query = sparqlGlobal[variable];
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| − | }
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| − | } else {
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| − | if( !variable && !somevalue ) {
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| − | return;
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| − | }
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| − | $( '#audioresults' ).html( '' ); // TODO replace by a spinner
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| − | }
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| − |
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| − | // Execute the request
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| − | var result = $.getJSON(
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| − | 'https://lingualibre.org/bigdata/namespace/wdq/sparql',
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| − | {
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| − | query: query,
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| − | //Accept: 'application/sparql-results+json'
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| − | }
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| − | );
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| − |
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| − | // Depending if we want the whole results or update on selector
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| − | if( variable ) {
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| − | result.then( updateSelector( variable ), displayError );
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| − | } else {
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| − | result.then( createAudioBoxesForSearch, displayError );
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| − | }
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| − | }
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| − |
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| − | } );
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| − |
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| − | } );
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