* @license The MIT License (MIT); see LICENSE.txt
*/
( function ( $, mw ) {
+ var hasOwn = Object.prototype.hasOwnProperty;
/**
* Mixin for title widgets
* @cfg {boolean} [showRedirectTargets=true] Show the targets of redirects
* @cfg {boolean} [showImages] Show page images
* @cfg {boolean} [showDescriptions] Show page descriptions
+ * @cfg {boolean} [showMissing=true] Show missing pages
+ * @cfg {boolean} [addQueryInput=true] Add exact user's input query to results
* @cfg {boolean} [excludeCurrentPage] Exclude the current page from suggestions
* @cfg {boolean} [validateTitle=true] Whether the input must be a valid title (if set to true,
* the widget will marks itself red for invalid inputs, including an empty query).
this.showRedirectTargets = config.showRedirectTargets !== false;
this.showImages = !!config.showImages;
this.showDescriptions = !!config.showDescriptions;
+ this.showMissing = config.showMissing !== false;
+ this.addQueryInput = config.addQueryInput !== false;
this.excludeCurrentPage = !!config.excludeCurrentPage;
this.validateTitle = config.validateTitle !== undefined ? config.validateTitle : true;
this.cache = config.cache;
// Do nothing. This is just so OOUI doesn't break due to abort being undefined.
} };
- if ( mw.Title.newFromText( query ) ) {
- return this.getInterwikiPrefixesPromise().then( function ( interwikiPrefixes ) {
- var interwiki = query.substring( 0, query.indexOf( ':' ) );
- if (
- interwiki && interwiki !== '' &&
- interwikiPrefixes.indexOf( interwiki ) !== -1
- ) {
- return $.Deferred().resolve( { query: {
- pages: [ {
- title: query
- } ]
- } } ).promise( promiseAbortObject );
- } else {
- req = api.get( widget.getApiParams( query ) );
- promiseAbortObject.abort = req.abort.bind( req ); // TODO ew
- return req.then( function ( ret ) {
- if ( ret.query === undefined ) {
- ret = api.get( { action: 'query', titles: query } );
- promiseAbortObject.abort = ret.abort.bind( ret );
- }
- return ret;
- } );
- }
- } ).promise( promiseAbortObject );
- } else {
+ if ( !mw.Title.newFromText( query ) ) {
// Don't send invalid titles to the API.
// Just pretend it returned nothing so we can show the 'invalid title' section
return $.Deferred().resolve( {} ).promise( promiseAbortObject );
}
+
+ return this.getInterwikiPrefixesPromise().then( function ( interwikiPrefixes ) {
+ var interwiki = query.substring( 0, query.indexOf( ':' ) );
+ if (
+ interwiki && interwiki !== '' &&
+ interwikiPrefixes.indexOf( interwiki ) !== -1
+ ) {
+ return $.Deferred().resolve( { query: {
+ pages: [ {
+ title: query
+ } ]
+ } } ).promise( promiseAbortObject );
+ } else {
+ req = api.get( widget.getApiParams( query ) );
+ promiseAbortObject.abort = req.abort.bind( req ); // TODO ew
+ return req.then( function ( ret ) {
+ if ( widget.showMissing && ret.query === undefined ) {
+ ret = api.get( { action: 'query', titles: query } );
+ promiseAbortObject.abort = ret.abort.bind( ret );
+ }
+ return ret;
+ } );
+ }
+ } ).promise( promiseAbortObject );
};
/**
for ( index in data.pages ) {
suggestionPage = data.pages[ index ];
+
// When excludeCurrentPage is set, don't list the current page unless the user has type the full title
if ( this.excludeCurrentPage && suggestionPage.title === currentPageName && suggestionPage.title !== titleObj.getPrefixedText() ) {
continue;
titles.push( suggestionPage.title );
}
- redirects = redirectsTo[ suggestionPage.title ] || [];
+ redirects = hasOwn.call( redirectsTo, suggestionPage.title ) ? redirectsTo[ suggestionPage.title ] : [];
for ( i = 0, len = redirects.length; i < len; i++ ) {
pageData[ redirects[ i ] ] = {
missing: false,
// mismatch where normalisation would make them matching (T50476)
pageExistsExact = (
- Object.prototype.hasOwnProperty.call( pageData, this.getQueryValue() ) &&
+ hasOwn.call( pageData, this.getQueryValue() ) &&
(
!pageData[ this.getQueryValue() ].missing ||
pageData[ this.getQueryValue() ].known
);
pageExists = pageExistsExact || (
titleObj &&
- Object.prototype.hasOwnProperty.call( pageData, titleObj.getPrefixedText() ) &&
+ hasOwn.call( pageData, titleObj.getPrefixedText() ) &&
(
!pageData[ titleObj.getPrefixedText() ].missing ||
pageData[ titleObj.getPrefixedText() ].known
}
// Offer the exact text as a suggestion if the page exists
- if ( pageExists && !pageExistsExact ) {
+ if ( this.addQueryInput && pageExists && !pageExistsExact ) {
titles.unshift( this.getQueryValue() );
}
for ( i = 0, len = titles.length; i < len; i++ ) {
- page = pageData[ titles[ i ] ] || {};
+ page = hasOwn.call( pageData, titles[ i ] ) ? pageData[ titles[ i ] ] : {};
items.push( this.createOptionWidget( this.getOptionWidgetData( titles[ i ], page ) ) );
}
* @param {string} [value] Value to get a title for
* @return {mw.Title|null} Title object, or null if value is invalid
*/
- mw.widgets.TitleWidget.prototype.getTitle = function ( value ) {
+ mw.widgets.TitleWidget.prototype.getMWTitle = function ( value ) {
var title = value !== undefined ? value : this.getQueryValue(),
// mw.Title doesn't handle null well
titleObj = mw.Title.newFromText( title, this.namespace !== null ? this.namespace : undefined );
* @return {boolean} The query is valid
*/
mw.widgets.TitleWidget.prototype.isQueryValid = function () {
- return this.validateTitle ? !!this.getTitle() : true;
+ return this.validateTitle ? !!this.getMWTitle() : true;
};
}( jQuery, mediaWiki ) );