1 files changed, 69 insertions, 0 deletions
diff --git a/www/wiki/resources/src/mediawiki.widgets/MediaSearch/mw.widgets.MediaSearchProvider.js b/www/wiki/resources/src/mediawiki.widgets/MediaSearch/mw.widgets.MediaSearchProvider.js
new file mode 100644
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+++ b/www/wiki/resources/src/mediawiki.widgets/MediaSearch/mw.widgets.MediaSearchProvider.js
@@ -0,0 +1,69 @@
+/*!
+ * MediaWiki Widgets - MediaSearchProvider class.
+ *
+ * @copyright 2011-2016 VisualEditor Team and others; see AUTHORS.txt
+ * @license The MIT License (MIT); see LICENSE.txt
+ */
+( function ( $, mw ) {
+
+	/**
+	 * MediaWiki media search provider.
+	 *
+	 * @class
+	 * @extends mw.widgets.MediaResourceProvider
+	 *
+	 * @constructor
+	 * @param {string} apiurl The API url
+	 * @param {Object} [config] Configuration options
+	 */
+	mw.widgets.MediaSearchProvider = function MwWidgetsMediaSearchProvider( apiurl, config ) {
+		config = config || {};
+
+		config.staticParams = $.extend( {
+			generator: 'search',
+			gsrnamespace: mw.config.get( 'wgNamespaceIds' ).file
+		}, config.staticParams );
+
+		// Parent constructor
+		mw.widgets.MediaSearchProvider.super.call( this, apiurl, config );
+	};
+
+	/* Inheritance */
+	OO.inheritClass( mw.widgets.MediaSearchProvider, mw.widgets.MediaResourceProvider );
+
+	/* Methods */
+
+	/**
+	 * @inheritdoc
+	 */
+	mw.widgets.MediaSearchProvider.prototype.getContinueData = function ( howMany ) {
+		return {
+			gsroffset: this.getOffset(),
+			gsrlimit: howMany || this.getDefaultFetchLimit()
+		};
+	};
+
+	/**
+	 * @inheritdoc
+	 */
+	mw.widgets.MediaSearchProvider.prototype.setContinue = function ( continueData ) {
+		// Update the offset for next time
+		this.setOffset( continueData.gsroffset );
+	};
+
+	/**
+	 * @inheritdoc
+	 */
+	mw.widgets.MediaSearchProvider.prototype.sort = function ( results ) {
+		return results.sort( function ( a, b ) {
+			return a.index - b.index;
+		} );
+	};
+
+	/**
+	 * @inheritdoc
+	 */
+	mw.widgets.MediaSearchProvider.prototype.isValid = function () {
+		return this.getUserParams().gsrsearch && mw.widgets.MediaSearchProvider.super.prototype.isValid.call( this );
+	};
+}( jQuery, mediaWiki ) );