mediawiki-extensions-Visual.../modules/ve-mw/dm/models/ve.dm.MWMediaResourceQueue.js
Alex Monk 736561f3af Actually get uploader details when querying media info
Used in MWMediaDialog's buildMediaInfoPanel function

Bug: T109563
Change-Id: I398957eb0a4610379b29aac1df4234a58e845f28
2015-09-17 00:31:23 +00:00

116 lines
2.7 KiB
JavaScript

/*!
* VisualEditor DataModel MWMediaResourceQueue class.
*
* @copyright 2011-2015 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* MediaWiki media resource queue.
*
* @class
* @extends ve.dm.APIResultsQueue
*
* @constructor
* @param {Object} [config] Configuration options
* @cfg {number} maxHeight The maximum height of the media, used in the
* search call to the API.
*/
ve.dm.MWMediaResourceQueue = function VeDmMWMediaResourceQueue( config ) {
config = config || {};
// Parent constructor
ve.dm.MWMediaResourceQueue.super.call( this, config );
this.searchQuery = '';
this.maxHeight = config.maxHeight || 200;
};
/* Inheritance */
OO.inheritClass( ve.dm.MWMediaResourceQueue, ve.dm.APIResultsQueue );
/**
* Override parent method to set up the providers according to
* the file repos
*
* @return {jQuery.Promise} Promise that resolves when the resources are set up
*/
ve.dm.MWMediaResourceQueue.prototype.setup = function () {
var i, len,
queue = this;
return this.getFileRepos().then( function ( sources ) {
if ( queue.providers.length === 0 ) {
// Set up the providers
for ( i = 0, len = sources.length; i < len; i++ ) {
queue.providers.push( new ve.dm.MWMediaResourceProvider(
sources[ i ].apiurl,
{
name: sources[ i ].name,
local: sources[ i ].local,
scriptDirUrl: sources[ i ].scriptDirUrl,
userParams: {
gsrsearch: queue.getSearchQuery()
},
staticParams: {
action: 'query',
iiurlheight: queue.getMaxHeight(),
generator: 'search',
gsrnamespace: 6,
continue: '',
iiprop: 'dimensions|url|mediatype|extmetadata|timestamp|user',
prop: 'imageinfo'
}
} )
);
}
}
} );
};
/**
* Fetch the file repos.
*
* @return {jQuery.Promise} Promise that resolves when the resources are set up
*/
ve.dm.MWMediaResourceQueue.prototype.getFileRepos = function () {
var defaultSource = [ {
url: mw.util.wikiScript( 'api' ),
local: ''
} ];
if ( !this.fileRepoPromise ) {
this.fileRepoPromise = new mw.Api().get( {
action: 'query',
meta: 'filerepoinfo'
} ).then(
function ( resp ) {
return resp.query && resp.query.repos || defaultSource;
},
function () {
return $.Deferred().resolve( defaultSource );
}
);
}
return this.fileRepoPromise;
};
/**
* Get the search query
*
* @return {string} API search query
*/
ve.dm.MWMediaResourceQueue.prototype.getSearchQuery = function () {
var params = this.getParams();
return params.gsrsearch;
};
/**
* Get image maximum height
*
* @return {string} Image max height
*/
ve.dm.MWMediaResourceQueue.prototype.getMaxHeight = function () {
return this.maxHeight;
};