User
Difference between revisions of "Elfix/MediaWiki:SoundLibrary.js"
(to global scope) |
(Additional filtering - only speakers with at least one recording should appear in the sound library) |
||
| (23 intermediate revisions by the same user not shown) | |||
| Line 111: | Line 111: | ||
}; | }; | ||
var sparqlGlobal = { | var sparqlGlobal = { | ||
| − | 'speaker': 'SELECT | + | 'speaker': 'SELECT ?speaker ?speakerLabel ?gender ?language ?proficiency WHERE { ?speaker prop:P2 entity:Q3 FILTER EXISTS { [] prop:P5 ?speaker } OPTIONAL { ?speaker prop:P8 ?gender } OPTIONAL { ?speaker llp:P4 ?statement . ?statement llv:P4 ?language OPTIONAL { ?statement llq:P16 ?proficiency FILTER (!ISBLANK(?proficiency)) } } SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } }', |
| − | 'gender': 'SELECT | + | 'gender': 'SELECT ?gender ?genderLabel WHERE { ?gender prop:P2 entity:Q7 FILTER EXISTS { [] prop:P5 [ prop:P8 ?gender ] }. SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } } ORDER BY ?gender', |
| − | 'language': 'SELECT | + | 'language': 'SELECT ?language (SAMPLE(?languageLabelGroup) as ?languageLabel) WHERE { ?language prop:P2 entity:Q4 . FILTER EXISTS { _:record prop:P4 ?language } SERVICE wikibase:label { bd:serviceParam wikibase:language "'+ userLanguage +'fr,en" . ?language rdfs:label ?languageLabelGroup } } GROUP BY ?language ORDER BY ?languageLabel', |
'proficiency': 'SELECT DISTINCT ?proficiency ?proficiencyLabel WHERE { ?proficiency prop:P2 entity:Q5 . SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } } ORDER BY ?proficiency', | 'proficiency': 'SELECT DISTINCT ?proficiency ?proficiencyLabel WHERE { ?proficiency prop:P2 entity:Q5 . SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } } ORDER BY ?proficiency', | ||
}; | }; | ||
| Line 208: | Line 208: | ||
// Save the list in a global variable to quickly filter then | // Save the list in a global variable to quickly filter then | ||
| − | // We dedupe because the 'speaker' (only) has duplicate | + | // We dedupe because the 'speaker' (only) has duplicate values |
| − | const v = values.results.bindings; | + | const v = type === 'speaker' ? |
| + | values.results.bindings.sort(function(v1, v2) {return v1.speakerLabel.value.localeCompare(v2.speakerLabel.value);}) : | ||
| + | values.results.bindings; | ||
list[type] = dedupe( v, function( x ) { return x[type].value; } ); | list[type] = dedupe( v, function( x ) { return x[type].value; } ); | ||
if( widgetType === 'DropdownWidget' ) { | if( widgetType === 'DropdownWidget' ) { | ||
| Line 628: | Line 630: | ||
var potentialSpeakers = speakersCriteria; | var potentialSpeakers = speakersCriteria; | ||
| − | var query = 'SELECT ?record ?speakerName ?genderLabel ?languageLabel ?proficiencyLabel ?word ?file ?date WHERE { | + | var query = 'SELECT ?record ?speakerName ?genderLabel ?languageLabel ?proficiencyLabel ?word ?file ?date WHERE { '; |
if( request.language ) { | if( request.language ) { | ||
| − | query += " | + | query += "BIND(entity:"+ request.language +" as ?language) "; |
potentialSpeakers = reduceSpeakers( 2, request.language, potentialSpeakers ); | potentialSpeakers = reduceSpeakers( 2, request.language, potentialSpeakers ); | ||
} | } | ||
if( request.speaker ) { | if( request.speaker ) { | ||
| − | query += " | + | query += "BIND(entity:"+ request.speaker +" as ?speaker) "; |
potentialSpeakers = reduceSpeakers( 0, request.speaker, potentialSpeakers ); | potentialSpeakers = reduceSpeakers( 0, request.speaker, potentialSpeakers ); | ||
} | } | ||
if( request.gender ) { | if( request.gender ) { | ||
| − | query += " | + | query += "BIND(entity:"+ request.gender +" as ?gender) "; |
potentialSpeakers = reduceSpeakers( 1, request.gender, potentialSpeakers ); | potentialSpeakers = reduceSpeakers( 1, request.gender, potentialSpeakers ); | ||
} | } | ||
| Line 654: | Line 656: | ||
} | } | ||
} | } | ||
| − | query += 'SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } }'; | + | query += '?record prop:P2 entity:Q2 ; prop:P4 ?language ; prop:P5 ?speaker .'; |
| + | if ( order === 'random' ) { query += 'BIND(STRUUID() as ?uuidRandom)' } | ||
| + | |||
| + | query += ' OPTIONAL { ?speaker llp:P4 ?statement ; rdfs:label ?speakerName ; prop:P8 ?gender . ?statement llv:P4 ?language . ?record prop:P7 ?word ; prop:P3 ?file ; prop:P6 ?date . OPTIONAL { ?statement llq:P16 ?proficiency FILTER(!ISBLANK(?proficiency)) } FILTER( LANG( ?speakerName ) = "en" ) } SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } }'; | ||
if( order === 'random' ) { | if( order === 'random' ) { | ||
| − | query += ' ORDER BY | + | query += ' ORDER BY ?uuidRandom'; |
} else if( order === 'last' ) { | } else if( order === 'last' ) { | ||
query += ' ORDER BY DESC(?date)'; | query += ' ORDER BY DESC(?date)'; | ||
Latest revision as of 17:48, 20 May 2023
/* ************************************************************************* */
/* SOUND LIBRARY *********************************************************** */
// HTML : [[User:Yug/LinguaLibre:Explore_the_sound_library]]
// CSS : [[MediaWiki:Common.css]]
// JS: [[Special:MyPage/Common.js]] calling [[User:Yug/MediaWiki:SoundLibrary.js]]. See [[:mw:Adding_JavaScript_to_Wiki_Pages#Separate_script]].
// T206801 - Links to Wikipedia contain "+" (instead of "_")
if ( $( 'div#P19 .wb-external-id' ).length ) {
$( 'div#P19 .wb-external-id' ).attr( 'href', $( 'div#P19 .wb-external-id' ).attr( 'href' ).replace( /\+/g, '_' ) );
}
var AudioBox = function(recordQid, $node) {
this.wbRecord = new mw.recordWizard.wikibase.Item(recordQid);
this.$node = $node;
this.audioNode = document.createElement('audio');
this.audioNode.preload = 'auto';
this.api = new mw.Api();
this.recordQid = recordQid;
this.langQid = null;
this.speakerQid = null;
this.label = '';
this.media = '';
this.lang = '';
this.speaker = '';
this.wbRecord.getFromApi(this.api).then(this.processRecord.bind(this), displayError);
}
AudioBox.prototype.processRecord = function() {
this.label = this.wbRecord.getLabel('en');
this.media = 'https://commons.wikimedia.org/wiki/Special:FilePath/' + this.wbRecord.getStatements('P3')[0].getValue();
this.langQid = this.wbRecord.getStatements('P4')[0].getValue();
this.speakerQid = this.wbRecord.getStatements('P5')[0].getValue();
this.api.get({
action: "wbgetentities",
format: "json",
ids: this.langQid + '|' + this.speakerQid,
props: "labels",
languages: mw.config.get('wgUserLanguage') + "|en",
languagefallback: 1,
}).then(this.processLabels.bind(this), displayError);
}
AudioBox.prototype.processLabels = function(data) {
var langLabels;
if (data.entities === undefined || data.entities[this.langQid] === undefined || data.entities[this.speakerQid] === undefined) {
displayError('dataerror');
return;
}
langLabels = data.entities[this.langQid].labels;
if (langLabels[mw.config.get('wgUserLanguage')] !== undefined) {
this.lang = langLabels[mw.config.get('wgUserLanguage')].value;
} else {
this.lang = langLabels['en'].value;
}
this.speaker = data.entities[this.speakerQid].labels['en'].value;
this.display();
}
AudioBox.prototype.display = function() {
this.$node.find('.ab-title').text(this.label);
this.$node.find('.ab-metadata').text(this.lang + ' - ' + this.speaker);
this.audioNode.src = this.media;
this.$node.find('.ab-playbutton').click(this.audioNode.play.bind(this.audioNode));
}
function displayError(code, error) {
console.warn(code, error);
}
// Interface for displaying contributions on [[LinguaLibre:Explore the sound library]]
$( function (){
// Parameters
const nbTotalResults = 100; // Total number of results requested to SPARQL endpoint
const nbResultsPerPage =20; // Number of results displayed per page
// User messages to be translated
const messages = {
'msg-no-results': 'No results.',
'msg-error': 'Error',
'msg-no-record-in-language': 'We don’t have any recordings in this language yet. If you speak it, [[$1|please start recording here]]!',
'msg-other-records': ' (and many other results)',
'button-gosearch': 'Search',
'button-gosearch-last-records': 'Last records',
'button-resetsearch': 'Reset',
'button-datasets': 'Datasets',
'placeholder': 'Select or type',
};
function i18n( msg, getjQuery ) {
var element = $( '#' + msg );
if( element.length && element.text() !== messages[msg] ) {
return getjQuery ? element.clone() : element.text();
}
return getjQuery ? $( '<span>' + messages[msg] + '</span>' ) : messages[msg];
}
const userLanguage = mw.config.get( 'wgPageContentLanguage' )|| 'en';
mw.loader.using( ['oojs', 'oojs-ui', 'mediawiki.api', 'ext.recordWizard.wikibase'], function () {
oouiSelectors = {
'speaker': null,
'gender': null,
'language': null,
'proficiency': null,
};
var sparqlGlobal = {
'speaker': 'SELECT ?speaker ?speakerLabel ?gender ?language ?proficiency WHERE { ?speaker prop:P2 entity:Q3 FILTER EXISTS { [] prop:P5 ?speaker } OPTIONAL { ?speaker prop:P8 ?gender } OPTIONAL { ?speaker llp:P4 ?statement . ?statement llv:P4 ?language OPTIONAL { ?statement llq:P16 ?proficiency FILTER (!ISBLANK(?proficiency)) } } SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } }',
'gender': 'SELECT ?gender ?genderLabel WHERE { ?gender prop:P2 entity:Q7 FILTER EXISTS { [] prop:P5 [ prop:P8 ?gender ] }. SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } } ORDER BY ?gender',
'language': 'SELECT ?language (SAMPLE(?languageLabelGroup) as ?languageLabel) WHERE { ?language prop:P2 entity:Q4 . FILTER EXISTS { _:record prop:P4 ?language } SERVICE wikibase:label { bd:serviceParam wikibase:language "'+ userLanguage +'fr,en" . ?language rdfs:label ?languageLabelGroup } } GROUP BY ?language ORDER BY ?languageLabel',
'proficiency': 'SELECT DISTINCT ?proficiency ?proficiencyLabel WHERE { ?proficiency prop:P2 entity:Q5 . SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } } ORDER BY ?proficiency',
};
const htmlElements = {
'speaker': '#sndlib-filteruser',
'gender': '#sndlib-filtergender',
'language': '#sndlib-filterlanguage',
'proficiency': '#sndlib-filterlevelofproficiency',
};
const unknown = {};
request = {
'speaker': '',
'gender': '',
'language': '',
'proficiency': '',
};
speakersCriteria = [];
list = {
'speaker': null,
'gender': null,
'language': null,
'proficiency': null,
};
mapping = {
'speaker': null,
'gender': null,
'language': null,
'proficiency': null,
};
automaticField = {
'speaker': null,
'gender': null,
'language': null,
'proficiency': null,
}
// Helper function to obtain the Qvalue of some selector
function getQValue( type ) {
var rawValue;
if( type === 'speaker' || type === 'language' ) {
rawValue = oouiSelectors[type].getValue();
} else {
rawValue = oouiSelectors[type].getMenu().findSelectedItem() ? oouiSelectors[type].getMenu().findSelectedItem().getData() : '';
}
rawValue = rawValue.trim();
if( !rawValue ) {
return null;
} else if( /^Q[0-9]+$/.test( rawValue ) ) {
return rawValue;
} else if( /\((Q[0-9]+)\)$/.test( rawValue ) ) {
return rawValue.replace( /.*\((Q[0-9]+)\)$/, '$1' );
} else {
return '';
}
}
// Helper function to dedupe a sorted list
function dedupe( arr, fn ) {
if( fn ) {
return arr.filter( function( x, i, a ) {
return !i || fn( x ) !== fn( a[i-1] );
} );
}
return arr.filter( function( x, i, a ) {
return !i || x !== a[i-1];
} );
}
// Returns the list of items of a given type for a restricted list of Qids
function getListSelectorFromQids( type, qids ) {
const indexes = dedupe( qids.map( function( x ) {
return mapping[type][x];
} ).sort( function( a, b ) { return a-b; } ) );
const r = indexes.map( function( x ) {
return list[type][x];
} );
return r;
}
// Initialise a selector and keep the list in memory the result for later reuse
function updateSelector( type, force ) {
return function( values, emptyValue ) {
if( emptyValue === undefined ) {
emptyValue = true;
}
console.debug( 'updateSelector('+type+','+force+')('+(values?values.length:'null')+' values,'+(emptyValue===true?'true':(emptyValue===null?'null':(emptyValue===false?'false':'autre')))+')' );
const widgetType = type === 'speaker' || type === 'language' ? 'ComboBoxInputWidget' : 'DropdownWidget';
if( !list[type] ) {
// Save the list in a global variable to quickly filter then
// We dedupe because the 'speaker' (only) has duplicate values
const v = type === 'speaker' ?
values.results.bindings.sort(function(v1, v2) {return v1.speakerLabel.value.localeCompare(v2.speakerLabel.value);}) :
values.results.bindings;
list[type] = dedupe( v, function( x ) { return x[type].value; } );
if( widgetType === 'DropdownWidget' ) {
var emptyItem = [ {} ];
emptyItem[0][type] = { value: '' };
emptyItem[0][type+'Label'] = { value: ' ' };
list[type] = emptyItem.concat( list[type] );
}
values = list[type];
// Save the mapping Qxx → index to update the list from a list of Qxx (see doQuery)
console.debug( type, list[type] );
mapping[type] = list[type].reduce( function( o, x, i ) {
o[ x[type].value.substr( 31 ) ] = i;
return o;
}, {} );
// Save the global matrix: speaker x gender x language x proficiency
if( type === 'speaker' ) {
speakersCriteria = v.map( function( x ) {
return [
x.speaker.value.substr( 31 ),
!x.gender || x.gender.type === 'bnode' ? unknown : x.gender.value.substr( 31 ),
!x.language || x.language.type === 'bnode' ? unknown : x.language.value.substr( 31 ),
!x.proficiency || x.proficiency.type === 'bnode' ? unknown : x.proficiency.value.substr( 31 ),
];
} );
}
}
// Never update manual selectors (except if the user forces the reset)
if( !force && getQValue( type ) && automaticField[type] === false ) {
console.debug( 'updateSelector('+type+','+force+')('+(values?values.length:'null')+' values): abort1' );
return;
}
if( force || values === null ) {
values = list[type];
}
// If there are at least one unknown value, reset the selector
else if( values.filter( function( x ) { return x === undefined; } ).length ) {
values = list[type];
console.debug( 'updateSelector('+type+','+force+')('+(values?values.length:'null')+' values): abort2' );
}
// For dropdowns, add an empty item if there is none
if( widgetType === 'DropdownWidget' && values.length && values[0][type].value ) {
var emptyItem = [ {} ];
emptyItem[0][type] = { value: '' };
emptyItem[0][type+'Label'] = { value: ' ' };
values = emptyItem.concat( values );
}
// Create the OOUI selector
oouiSelectors[type] = new OO.ui[widgetType]( {
placeholder: i18n( 'placeholder' ),
menu: {
filterFromInput: true,
items: values.map( function( x ) {
return new OO.ui.MenuOptionWidget( {
data: widgetType === 'ComboBoxInputWidget' ? x[ type + 'Label' ].value + " (" + x[type].value.substr( 31 ) + ")" : x[type].value.substr( 31 ),
label: x[ type + 'Label' ].value
} );
} )
}
} );
if( widgetType === 'DropdownWidget' && values.length > 2 ) {
oouiSelectors[type].getMenu().items[0].toggle( false );
}
if( widgetType === 'ComboBoxInputWidget' && values.length === 1 && automaticField[type] !== false ) {
oouiSelectors[type].setValue( values[0][ type + 'Label' ].value + " (" + values[0][type].value.substr( 31 ) + ")" );
// For dropdown, when there is one real value, there is also the empty value as first option
} else if( widgetType === 'DropdownWidget' && values.length === 2 && automaticField[type] !== false ) {
oouiSelectors[type].getMenu().selectItemByData( values[1][type].value.substr( 31 ) );
}
$( htmlElements[type] ).html('').append(
oouiSelectors[type].$element
);
if( !force ) {
console.debug( '!force', type, getQValue( type ), automaticField[type] );
if( automaticField[type] !== false ) {
automaticField[type] = getQValue( type ) ? true : emptyValue;
}
console.debug( 'updateSelector('+type+','+force+')('+(values?values.length:'null')+' values): on passe en automatique' );
} else {
automaticField[type] = null;
console.debug( 'updateSelector('+type+','+force+')('+(values?values.length:'null')+' values): on passe en manuel' );
}
if( widgetType === 'ComboBoxInputWidget' ) {
oouiSelectors[type].on( 'change', function() {
if( getQValue( type ) === '' ) {
return;
}
onChange( type );
} );
} else {
oouiSelectors[type].getMenu().on( 'select', function( item ) {
if( item.getData() === '' ) {
item.toggle( false );
} else {
oouiSelectors[type].getMenu().items[0].toggle( true );
}
onChange( type );
} );
}
};
}
function onChange( type ) {
// Logique ternaire pour les sélecteurs :
// - null := sélecteur indéterminé, pouvant être réduit sous l’influence d’autres sélecteurs
// - false := sélecteur manuel, n’étant jamais réduit sous l’influence d’autres sélecteurs et étant toujours étendus (=comprend toutes les valeurs possibles)
// - true := sélecteur automatique, étant toujours réduit sous l’influence d’autres sélecteurs
console.debug( 'onChange('+type+')' );
var state = {
speaker: getQValue( 'speaker' ),
gender: getQValue( 'gender' ),
language: getQValue( 'language' ),
proficiency: getQValue( 'proficiency' ),
};
var nbFilled = 1, emptyValue = true;
if( !state.speaker && !state.gender && !state.language && !state.proficiency ) {
reset();
return;
} else if( state[type] ) {
if( state[type] != request[type] ) {
automaticField[type] = false;
console.debug( 'onChange('+type+'): on passe en manuel' );
}
} else {
automaticField[type] = null;
emptyValue = null;
nbFilled = ( automaticField.language === false && state.language ? 1 : 0 )
+ ( automaticField.speaker === false && state.speaker ? 1 : 0 )
+ ( automaticField.gender === false && state.gender ? 1 : 0 )
+ ( automaticField.proficiency === false && state.proficiency ? 1 : 0 );
if( nbFilled >= 1 ) {
automaticField[type] = false;
emptyValue = true;
if( type !== 'speaker' && !state.speaker && automaticField.speaker !== false ) {
automaticField.speaker = emptyValue;
}
if( type !== 'gender' && !state.gender && automaticField.gender !== false ) {
automaticField.gender = emptyValue;
}
if( type !== 'language' && !state.language && automaticField.language !== false ) {
automaticField.language = emptyValue;
}
if( type !== 'proficiency' && !state.proficiency && automaticField.proficiency !== false ) {
automaticField.proficiency = emptyValue;
}
} else {
emptyValue = null;
if( !state.speaker ) {
automaticField.speaker = emptyValue;
}
if( !state.gender ) {
automaticField.gender = emptyValue;
}
if( !state.language ) {
automaticField.language = emptyValue;
}
if( !state.proficiency ) {
automaticField.proficiency = emptyValue;
}
}
}
console.debug( nbFilled, state[type], request[type], emptyValue, automaticField );
// Do not reduce fields above one change by the user, else it leads to a bad User Experience
// because fields change themselves with a hardly-understandable logic
//var nbFilled = ( state.language ? 1 : 0 ) + ( state.speaker ? 1 : 0 ) + ( state.gender ? 1 : 0 ) + ( state.proficiency ? 1 : 0 );
//if( nbFilled > 1 ) {
// return;
//}
var potentialSpeakers = speakersCriteria;
if( state.language && automaticField.language === false ) {
potentialSpeakers = reduceSpeakers( 2, state.language, potentialSpeakers );
}
if( state.speaker && automaticField.speaker === false ) {
potentialSpeakers = reduceSpeakers( 0, state.speaker, potentialSpeakers );
}
if( state.gender && automaticField.gender === false ) {
potentialSpeakers = reduceSpeakers( 1, state.gender, potentialSpeakers );
}
if( state.proficiency && automaticField.proficiency === false ) {
potentialSpeakers = reduceSpeakers( 3, state.proficiency, potentialSpeakers );
}
// Language where there are no records
if( potentialSpeakers.length === 0 && !state.speaker && !state.gender && state.language && !state.proficiency ) {
var msg = i18n( 'msg-no-record-in-language', true ), link = $( 'a', msg ), text = link.text();
link.replaceWith( $( '<a href="'+mw.config.get( 'wgArticlePath').replace( /\$1/, 'Special:RecordWizard' )+'" title="Special:RecordWizard">'+text+'</a>' ) );
$( '#sndlib-audioresults' ).html( '' );
$( '#sndlib-audioPages' ).html( '' );
$( '#sndlib-messages' ).html( msg );
$( '#sndlib-savefiltersearch' ).html( $( '#sndlib-savefiltersearch' ).text() );
} else {
var listSpeaker = getListSelectorFromQids( 'speaker', dedupe( potentialSpeakers.map( function( x ) { return x[0]; } ) ) );
var listGender = getListSelectorFromQids( 'gender', dedupe( potentialSpeakers.map( function( x ) { return x[1]; } ) ) );
var listLanguage = getListSelectorFromQids( 'language', dedupe( potentialSpeakers.map( function( x ) { return x[2]; } ) ) );
var listProficiency = getListSelectorFromQids( 'proficiency', dedupe( potentialSpeakers.map( function( x ) { return x[3]; } ) ) );
// Update the selectors with the restricted values
updateSelector( 'speaker' )( listSpeaker, emptyValue );
updateSelector( 'gender' )( listGender, emptyValue );
updateSelector( 'language' )( listLanguage, emptyValue );
updateSelector( 'proficiency' )( listProficiency, emptyValue );
}
request = {
speaker: getQValue( 'speaker' ),
gender: getQValue( 'gender' ),
language: getQValue( 'language' ),
proficiency: getQValue( 'proficiency' ),
};
console.debug( automaticField );
}
function initSelectors() {
var updateField= function(field){
$.getJSON(
'https://lingualibre.org/bigdata/namespace/wdq/sparql',
{ query: sparqlGlobal[field] }
).then( updateSelector(field, true ), displayErrorToUser );
}
updateField('speaker');
updateField('gender');
updateField('language');
updateField('proficiency');
}
function reset() {
request = {
speaker: '',
gender: '',
language: '',
proficiency: '',
};
automaticField = {
'speaker': null,
'gender': null,
'language': null,
'proficiency': null,
};
updateSelector( 'speaker', true )( list.speaker );
updateSelector( 'gender', true )( list.gender );
updateSelector( 'language', true )( list.language );
updateSelector( 'proficiency', true )( list.proficiency );
$( '#sndlib-audioresults' ).html( '' );
$( '#sndlib-audioPages' ).html( '' );
$( '#sndlib-messages' ).html( '' );
$( '#sndlib-savefiltersearch' ).html( $( '#sndlib-savefiltersearch' ).text() );
}
function reduceSpeakers( index, value, arr ) {
return arr.filter( function( x ) {
return x[index] === value;
} );
}
// Add button 'Search'
$( '#sndlib-gosearch' ).html('').append(
( new OO.ui.ButtonInputWidget( {
label: i18n( 'button-gosearch' )
} ) ).on( 'click', factoryDoQuery( 'random' ) ).$element
);
$( '#sndlib-gosearch-last-records' ).html('').append(
( new OO.ui.ButtonInputWidget( {
label: i18n( 'button-gosearch-last-records' )
} ) ).on( 'click', factoryDoQuery( 'last' ) ).$element
);
// Add button 'Reset'
$( '#sndlib-resetsearch' ).html('').append(
( new OO.ui.ButtonInputWidget( {
label: i18n( 'button-resetsearch' )
} ) ).on( 'click', reset ).$element
);
// Add button 'Datasets' - it seems that OOUI ButtonWidget.setHref does not work
var buttonDatasetsA = $( '<a href="https://lingualibre.org/datasets/"></a>' );
var buttonDatasets = new OO.ui.ButtonInputWidget( {
label: i18n( 'button-datasets' )
} );
var buttonDatasetsLinked = buttonDatasetsA.append( buttonDatasets.$element );
$( '#sndlib-datasetsButton' ).html('').append( buttonDatasetsLinked );
function setDownloadLink( data ) {
if ( data.results === undefined || data.results.bindings === undefined ) {
displayErrorToUser( 'error: no result from SPARQL' );
return;
}
function escapeCsv( val ) {
if( !val ) {
return '""';
}
if( val.value ) {
val = val.value;
}
return '"' + val.replaceAll( '"', '""' ) + '"';
}
var headers = [
[
escapeCsv( 'speaker' ),
escapeCsv( 'gender' ),
escapeCsv( 'language' ),
escapeCsv( 'proficiency' ),
escapeCsv( 'word' ),
escapeCsv( 'file' ),
escapeCsv( 'date' ),
].join( ',' )
];
var csv = 'data:application/csv;charset=utf-8,' + encodeURIComponent( headers.concat( data.results.bindings.map( function( x ) {
return [
escapeCsv( x.speakerName ),
escapeCsv( x.genderLabel ),
escapeCsv( x.languageLabel ),
escapeCsv( x.proficiencyLabel ),
escapeCsv( x.word ),
escapeCsv( x.file ),
escapeCsv( x.date ),
].join( ',' );
} ) ).join( "\n" ) );
$('#sndlib-savefiltersearch').wrapInner( '<a style="color:white"></a>' );
$('#sndlib-savefiltersearch a').attr( {
download: 'export-lili.csv',
href: csv,
} );
}
function displayErrorToUser( obj, error ) {
displayError( obj, error );
var code = obj;
if( obj && obj.status ) {
code = '' + obj.status;
}
if( obj && obj.statusText ) {
code = '' + code + ' ' + obj.statusText;
}
$( '#sndlib-audioresults' ).html( i18n( 'msg-error' ) + ' (' + code + ')' + ( error ? ' ' + error : '' ) );
}
// Display results
function createAudioBoxesForSearch( data ) {
if ( data.results === undefined || data.results.bindings === undefined ) {
displayErrorToUser( 'error: no result from SPARQL' );
return;
}
$( '#sndlib-messages' ).html( '' );
if ( data.results.bindings.length < 1 ) {
$( '#sndlib-audioresults' ).html( '' );
$( '#sndlib-audioPages' ).html( '' );
$( '#sndlib-messages' ).html( i18n( 'msg-no-results' ) );
return;
}
var length = data.results.bindings.length <= nbTotalResults ? data.results.bindings.length : nbTotalResults;
var moreResults = data.results.bindings.length > nbTotalResults;
console.debug( 'SPARQL results', data.results.bindings );
function displayAudioBoxes( index ) {
$( '#sndlib-audioresults' ).html( '' );
for( var i = 0; i < nbResultsPerPage && i+index*nbResultsPerPage < length; i++ ) {
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>' );
var audiobox = new AudioBox( data.results.bindings[ i+index*nbResultsPerPage ].record.value.substr( 31 ), box );
$( '#sndlib-audioresults' ).append( box );
}
function applyFn( i ) {
return function() {
displayAudioBoxes( i );
return false;
}
}
$( '#sndlib-audioPages' ).html( '' );
if( length > nbResultsPerPage ) {
for( var i = 0; i < Math.ceil( length/nbResultsPerPage ); i++ ) {
var link = $( '<a href="#"' + ( i === index ? ' class="selected"' : '' ) + '>' + (i+1) + '</a>' ).on( 'click', applyFn( i ) );
$( '#sndlib-audioPages' ).append( link ).append( i < Math.ceil( length/nbResultsPerPage )-1 ? ' ' : '' );
}
}
if( moreResults ) {
$( '#sndlib-audioPages' ).append( i18n( 'msg-other-records' ) );
}
}
displayAudioBoxes( 0 );
setDownloadLink( data );
}
// Do SPARQL request from filters
function factoryDoQuery( order ) {
return function doQuery() {
request = {
speaker: getQValue( 'speaker' ),
gender: getQValue( 'gender' ),
language: getQValue( 'language' ),
proficiency: getQValue( 'proficiency' ),
order: order,
};
console.debug( 'doQuery', request );
var potentialSpeakers = speakersCriteria;
var query = 'SELECT ?record ?speakerName ?genderLabel ?languageLabel ?proficiencyLabel ?word ?file ?date WHERE { ';
if( request.language ) {
query += "BIND(entity:"+ request.language +" as ?language) ";
potentialSpeakers = reduceSpeakers( 2, request.language, potentialSpeakers );
}
if( request.speaker ) {
query += "BIND(entity:"+ request.speaker +" as ?speaker) ";
potentialSpeakers = reduceSpeakers( 0, request.speaker, potentialSpeakers );
}
if( request.gender ) {
query += "BIND(entity:"+ request.gender +" as ?gender) ";
potentialSpeakers = reduceSpeakers( 1, request.gender, potentialSpeakers );
}
if( request.proficiency ) {
query += "?speaker llp:P4 [ llv:P4 ?language ; llq:P16 entity:" + request.proficiency + " ] . ";
potentialSpeakers = reduceSpeakers( 3, request.proficiency, potentialSpeakers );
}
if( potentialSpeakers.length < speakersCriteria.length ) {
var listSpeakers = dedupe( potentialSpeakers.map( function( x ) {
return 'entity:' + x[0];
} ) ).join();
console.debug( speakersCriteria, potentialSpeakers, listSpeakers );
if( listSpeakers.length < 70 ) {
query += 'FILTER( ?speaker IN (' + listSpeakers + ') )';
}
}
query += '?record prop:P2 entity:Q2 ; prop:P4 ?language ; prop:P5 ?speaker .';
if ( order === 'random' ) { query += 'BIND(STRUUID() as ?uuidRandom)' }
query += ' OPTIONAL { ?speaker llp:P4 ?statement ; rdfs:label ?speakerName ; prop:P8 ?gender . ?statement llv:P4 ?language . ?record prop:P7 ?word ; prop:P3 ?file ; prop:P6 ?date . OPTIONAL { ?statement llq:P16 ?proficiency FILTER(!ISBLANK(?proficiency)) } FILTER( LANG( ?speakerName ) = "en" ) } SERVICE wikibase:label { bd:serviceParam wikibase:language "' + userLanguage + ',fr,en" } }';
if( order === 'random' ) {
query += ' ORDER BY ?uuidRandom';
} else if( order === 'last' ) {
query += ' ORDER BY DESC(?date)';
}
query += ' LIMIT ' + (nbTotalResults+1);
if( order === 'random' ) {
query += '\n# ' + Date.now();
}
// Voir https://commons.wikimedia.org/wiki/Category:Throbbers - il faut que le fond soit transparent
$( '#sndlib-audioresults' ).html( '' ).append( '<img src="https://upload.wikimedia.org/wikipedia/commons/7/7a/Balls.gif" width="50" />' );
$( '#sndlib-audioPages' ).html( '' );
$( '#sndlib-messages' ).html( '' );
$( '#sndlib-savefiltersearch' ).html( $( '#sndlib-savefiltersearch' ).text() );
// Execute the request
var result = $.getJSON(
'https://lingualibre.org/bigdata/namespace/wdq/sparql',
{
query: query,
//Accept: 'application/sparql-results+json'
}
);
result.then( createAudioBoxesForSearch, displayErrorToUser );
}
}
initSelectors();
} );
} );