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/*!
* This file is part of the Semantic MediaWiki Extension
* @see https://semantic-mediawiki.org/
*
* @section LICENSE
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*
* @since 1.9
*
* @file
*
* @ingroup SMW
*
* @license GNU GPL v2+
* @author mwjames
*/
( function( $, mw, smw ) {
'use strict';
/**
* Helper method
* @ignore
*/
var html = mw.html;
/**
* Inheritance class for the smw.dataItem constructor
*
* @since 1.9
*
* @class smw.dataItem
* @abstract
*/
smw.dataItem = smw.dataItem || {};
/**
* Initializes the constructor
*
* @param {string} fulltext
* @param {string} fullurl
* @param {number} ns
* @param {boolean} exists
*
* @return {smw.dataItem.wikiPage} this
*/
var wikiPage = function ( fulltext, fullurl, ns, exists, displaytitle ) {
this.fulltext = fulltext !== ''&& fulltext !== undefined ? fulltext : null;
this.fullurl = fullurl !== '' && fullurl !== undefined ? fullurl : null;
this.ns = ns !== undefined ? ns : 0;
this.exists = exists !== undefined ? exists : true;
this.displaytitle = displaytitle !== '' && displaytitle !== undefined ? displaytitle : null;
// Get mw.Title inheritance
if ( this.fulltext !== null ){
this.title = new mw.Title( this.fulltext );
}
return this;
};
/**
* A class that includes methods to create a wikiPage dataItem representation
* in JavaScript that resembles the SMW\DIWikiPage object in PHP
*
* @since 1.9
*
* @class
* @constructor
*/
smw.dataItem.wikiPage = function( fulltext, fullurl, ns, exists, displaytitle ) {
if ( $.type( fulltext ) === 'string' && $.type( fullurl ) === 'string' ) {
this.constructor( fulltext, fullurl, ns, exists, displaytitle );
} else {
throw new Error( 'smw.dataItem.wikiPage: fulltext, fullurl must be a string' );
}
};
/* Public methods */
var fn = {
constructor: wikiPage,
/**
* Returns type
*
* @since 1.9
*
* @return {string}
*/
getDIType: function() {
return '_wpg';
},
/**
* Returns wikiPage text title as full name like "File:Foo bar.jpg"
* due to fact that the name is serialized in fulltext
*
* @since 1.9
*
* @return {string}
*/
getFullText: function() {
return this.fulltext;
},
/**
* Returns main part of the title without any fragment
*
* @since 1.9
*
* @return {string}
*/
getText: function() {
return this.fulltext && this.fulltext.split( '#' )[0];
},
/**
* Returns wikiPage uri
*
* @since 1.9
*
* @return {string}
*/
getUri: function() {
return this.fullurl;
},
/**
* Returns mw.Title object
*
* @since 1.9
*
* @return {mw.Title}
*/
getTitle: function() {
return this.title;
},
/**
* Returns if the wikiPage is a known entity or not
*
* @since 1.9
*
* @return {boolean}
*/
isKnown: function(){
return this.exists;
},
/**
* Returns namespace id
*
* @since 1.9
*
* @return {number}
*/
getNamespaceId: function() {
return this.ns;
},
/**
* Returns html representation
*
* @since 1.9
*
* @param {boolean}
*
* @return {string}
*/
getHtml: function( linker ) {
var displaytitle = this.displaytitle;
if ( displaytitle === null ) {
displaytitle = this.getText();
}
if ( linker && this.fullurl !== null ){
var attributes = this.exists ? { 'href': this.fullurl } : { 'href': this.fullurl, 'class': 'new' };
return html.element( 'a', attributes , displaytitle );
}
return displaytitle;
}
};
// Alias
fn.exists = fn.isKnown;
fn.getPrefixedText = fn.getFullText;
fn.getName = fn.getFullText;
fn.getValue = fn.getFullText;
// Assign methods
smw.dataItem.wikiPage.prototype = fn;
// For additional methods use
// $.extend( smw.dataItem.wikiPage.prototype, { method: function (){ ... } } );
} )( jQuery, mediaWiki, semanticMediaWiki );
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