resources/src/mediawiki/mediawiki.ForeignStructuredUpload.BookletLayout.js

   1 /*global moment */
   2 ( function ( $, mw ) {
   3
   4         /**
   5          * mw.ForeignStructuredUpload.BookletLayout encapsulates the process
   6          * of uploading a file to MediaWiki using the mw.ForeignStructuredUpload model.
   7          *
   8          *     var uploadDialog = new mw.Upload.Dialog( {
   9          *         bookletClass: mw.ForeignStructuredUpload.BookletLayout,
  10          *         booklet: {
  11          *             target: 'local'
  12          *         }
  13          *     } );
  14          *     var windowManager = new OO.ui.WindowManager();
  15          *     $( 'body' ).append( windowManager.$element );
  16          *     windowManager.addWindows( [ uploadDialog ] );
  17          *
  18          * @class mw.ForeignStructuredUpload.BookletLayout
  19          * @uses mw.ForeignStructuredUpload
  20          * @extends mw.Upload.BookletLayout
  21          * @cfg {string} [target] Used to choose the target repository.
  22          *     If nothing is passed, the {@link mw.ForeignUpload#property-target default} is used.
  23          */
  24         mw.ForeignStructuredUpload.BookletLayout = function ( config ) {
  25                 config = config || {};
  26                 // Parent constructor
  27                 mw.ForeignStructuredUpload.BookletLayout.parent.call( this, config );
  28
  29                 this.target = config.target;
  30         };
  31
  32         /* Setup */
  33
  34         OO.inheritClass( mw.ForeignStructuredUpload.BookletLayout, mw.Upload.BookletLayout );
  35
  36         /* Uploading */
  37
  38         /**
  39          * @inheritdoc
  40          */
  41         mw.ForeignStructuredUpload.BookletLayout.prototype.initialize = function () {
  42                 var deferred = $.Deferred();
  43                 mw.ForeignStructuredUpload.BookletLayout.parent.prototype.initialize.call( this )
  44                         .done( function () {
  45                                 // Point the CategorySelector to the right wiki
  46                                 this.upload.apiPromise.done( function ( api ) {
  47                                         // If this is a ForeignApi, it will have a apiUrl, otherwise we don't need to do anything
  48                                         if ( api.apiUrl ) {
  49                                                 // Can't reuse the same object, CategorySelector calls #abort on its mw.Api instance
  50                                                 this.categoriesWidget.api = new mw.ForeignApi( api.apiUrl );
  51                                         }
  52                                         deferred.resolve();
  53                                 }.bind( this ) );
  54                         }.bind( this ) );
  55                 return deferred.promise();
  56         };
  57
  58         /**
  59          * Returns a {@link mw.ForeignStructuredUpload mw.ForeignStructuredUpload}
  60          * with the {@link #cfg-target target} specified in config.
  61          *
  62          * @protected
  63          * @return {mw.Upload}
  64          */
  65         mw.ForeignStructuredUpload.BookletLayout.prototype.createUpload = function () {
  66                 return new mw.ForeignStructuredUpload( this.target );
  67         };
  68
  69         /* Form renderers */
  70
  71         /**
  72          * @inheritdoc
  73          */
  74         mw.ForeignStructuredUpload.BookletLayout.prototype.renderUploadForm = function () {
  75                 var
  76                         query = /[?&]uploadbucket=(\d)/.exec( location.search ),
  77                         isTestEnabled = !!mw.config.get( 'wgForeignUploadTestEnabled' ),
  78                         defaultBucket = mw.config.get( 'wgForeignUploadTestDefault' ) || 1,
  79                         userId = mw.config.get( 'wgUserId' );
  80
  81                 if ( query && query[ 1 ] ) {
  82                         // Testing and debugging
  83                         this.shouldRecordBucket = false;
  84                         this.bucket = Number( query[ 1 ] );
  85                 } else if ( !userId || !isTestEnabled ) {
  86                         // a) Anonymous user. This can actually happen, because our software sucks.
  87                         // b) Test is not enabled on this wiki.
  88                         // In either case, display the old interface and don't record bucket on uploads.
  89                         this.shouldRecordBucket = false;
  90                         this.bucket = defaultBucket;
  91                 } else {
  92                         // Regular logged in user on a wiki where the test is running
  93                         this.shouldRecordBucket = true;
  94                         this.bucket = ( userId % 4 ) + 1; // 1, 2, 3, 4
  95                 }
  96
  97                 return this[ 'renderUploadForm' + this.bucket ]();
  98         };
  99
 100         /**
 101          * Test option 1, the original one. See T120867.
 102          */
 103         mw.ForeignStructuredUpload.BookletLayout.prototype.renderUploadForm1 = function () {
 104                 var fieldset, $ownWorkMessage, $notOwnWorkMessage,
 105                         onUploadFormChange,
 106                         ownWorkMessage, notOwnWorkMessage, notOwnWorkLocal,
 107                         validTargets = mw.config.get( 'wgForeignUploadTargets' ),
 108                         target = this.target || validTargets[ 0 ] || 'local',
 109                         layout = this;
 110
 111                 // Temporary override to make my life easier during A/B test
 112                 target = 'shared';
 113
 114                 // foreign-structured-upload-form-label-own-work-message-local
 115                 // foreign-structured-upload-form-label-own-work-message-shared
 116                 ownWorkMessage = mw.message( 'foreign-structured-upload-form-label-own-work-message-' + target );
 117                 // foreign-structured-upload-form-label-not-own-work-message-local
 118                 // foreign-structured-upload-form-label-not-own-work-message-shared
 119                 notOwnWorkMessage = mw.message( 'foreign-structured-upload-form-label-not-own-work-message-' + target );
 120                 // foreign-structured-upload-form-label-not-own-work-local-local
 121                 // foreign-structured-upload-form-label-not-own-work-local-shared
 122                 notOwnWorkLocal = mw.message( 'foreign-structured-upload-form-label-not-own-work-local-' + target );
 123
 124                 if ( !ownWorkMessage.exists() ) {
 125                         ownWorkMessage = mw.message( 'foreign-structured-upload-form-label-own-work-message-default' );
 126                 }
 127                 if ( !notOwnWorkMessage.exists() ) {
 128                         notOwnWorkMessage = mw.message( 'foreign-structured-upload-form-label-not-own-work-message-default' );
 129                 }
 130                 if ( !notOwnWorkLocal.exists() ) {
 131                         notOwnWorkLocal = mw.message( 'foreign-structured-upload-form-label-not-own-work-local-default' );
 132                 }
 133
 134                 $ownWorkMessage = $( '<p>' ).html( ownWorkMessage.parse() )
 135                         .addClass( 'mw-foreignStructuredUpload-bookletLayout-license' );
 136                 $notOwnWorkMessage = $( '<div>' ).append(
 137                         $( '<p>' ).html( notOwnWorkMessage.parse() ),
 138                         $( '<p>' ).html( notOwnWorkLocal.parse() )
 139                 );
 140                 $ownWorkMessage.add( $notOwnWorkMessage ).find( 'a' )
 141                         .attr( 'target', '_blank' )
 142                         .on( 'click', function ( e ) {
 143                                 // Some stupid code is trying to prevent default on all clicks, which causes the links to
 144                                 // not be openable, don't let it
 145                                 e.stopPropagation();
 146                         } );
 147
 148                 this.selectFileWidget = new OO.ui.SelectFileWidget();
 149                 this.messageLabel = new OO.ui.LabelWidget( {
 150                         label: $notOwnWorkMessage
 151                 } );
 152                 this.ownWorkCheckbox = new OO.ui.CheckboxInputWidget().on( 'change', function ( on ) {
 153                         layout.messageLabel.toggle( !on );
 154                 } );
 155
 156                 fieldset = new OO.ui.FieldsetLayout();
 157                 fieldset.addItems( [
 158                         new OO.ui.FieldLayout( this.selectFileWidget, {
 159                                 align: 'top',
 160                                 label: mw.msg( 'upload-form-label-select-file' )
 161                         } ),
 162                         new OO.ui.FieldLayout( this.ownWorkCheckbox, {
 163                                 align: 'inline',
 164                                 label: $( '<div>' ).append(
 165                                         $( '<p>' ).text( mw.msg( 'foreign-structured-upload-form-label-own-work' ) ),
 166                                         $ownWorkMessage
 167                                 )
 168                         } ),
 169                         new OO.ui.FieldLayout( this.messageLabel, {
 170                                 align: 'top'
 171                         } )
 172                 ] );
 173                 this.uploadForm = new OO.ui.FormLayout( { items: [ fieldset ] } );
 174
 175                 onUploadFormChange = function () {
 176                         var file = this.selectFileWidget.getValue(),
 177                                 ownWork = this.ownWorkCheckbox.isSelected(),
 178                                 valid = !!file && ownWork;
 179                         this.emit( 'uploadValid', valid );
 180                 };
 181
 182                 // Validation
 183                 this.selectFileWidget.on( 'change', onUploadFormChange.bind( this ) );
 184                 this.ownWorkCheckbox.on( 'change', onUploadFormChange.bind( this ) );
 185
 186                 return this.uploadForm;
 187         };
 188
 189         /**
 190          * Test option 2, idea A from T121021. See T120867.
 191          */
 192         mw.ForeignStructuredUpload.BookletLayout.prototype.renderUploadForm2 = function () {
 193                 var fieldset, checkboxes, fields, onUploadFormChange;
 194
 195                 this.selectFileWidget = new OO.ui.SelectFileWidget();
 196                 this.licenseCheckboxes = checkboxes = [
 197                         new OO.ui.CheckboxInputWidget(),
 198                         new OO.ui.CheckboxInputWidget(),
 199                         new OO.ui.CheckboxInputWidget(),
 200                         new OO.ui.CheckboxInputWidget()
 201                 ];
 202
 203                 fields = [
 204                         new OO.ui.FieldLayout( this.selectFileWidget, {
 205                                 align: 'top',
 206                                 label: mw.msg( 'upload-form-label-select-file' )
 207                         } ),
 208                         new OO.ui.FieldLayout( new OO.ui.LabelWidget( {
 209                                 label: mw.message( 'foreign-structured-upload-form-2-label-intro' ).parseDom()
 210                         } ), {
 211                                 align: 'top'
 212                         } ),
 213                         new OO.ui.FieldLayout( checkboxes[ 0 ], {
 214                                 align: 'inline',
 215                                 classes: [
 216                                         'mw-foreignStructuredUpload-bookletLayout-withicon',
 217                                         'mw-foreignStructuredUpload-bookletLayout-ownwork'
 218                                 ],
 219                                 label: mw.message( 'foreign-structured-upload-form-2-label-ownwork' ).parseDom()
 220                         } ),
 221                         new OO.ui.FieldLayout( checkboxes[ 1 ], {
 222                                 align: 'inline',
 223                                 classes: [
 224                                         'mw-foreignStructuredUpload-bookletLayout-withicon',
 225                                         'mw-foreignStructuredUpload-bookletLayout-noderiv'
 226                                 ],
 227                                 label: mw.message( 'foreign-structured-upload-form-2-label-noderiv' ).parseDom()
 228                         } ),
 229                         new OO.ui.FieldLayout( checkboxes[ 2 ], {
 230                                 align: 'inline',
 231                                 classes: [
 232                                         'mw-foreignStructuredUpload-bookletLayout-withicon',
 233                                         'mw-foreignStructuredUpload-bookletLayout-useful'
 234                                 ],
 235                                 label: mw.message( 'foreign-structured-upload-form-2-label-useful' ).parseDom()
 236                         } ),
 237                         new OO.ui.FieldLayout( checkboxes[ 3 ], {
 238                                 align: 'inline',
 239                                 classes: [
 240                                         'mw-foreignStructuredUpload-bookletLayout-withicon',
 241                                         'mw-foreignStructuredUpload-bookletLayout-ccbysa'
 242                                 ],
 243                                 label: mw.message( 'foreign-structured-upload-form-2-label-ccbysa' ).parseDom()
 244                         } ),
 245                         new OO.ui.FieldLayout( new OO.ui.LabelWidget( {
 246                                 label: $()
 247                                         .add( $( '<p>' ).msg( 'foreign-structured-upload-form-2-label-alternative' ) )
 248                                         .add( $( '<p>' ).msg( 'foreign-structured-upload-form-2-label-termsofuse' )
 249                                                 .addClass( 'mw-foreignStructuredUpload-bookletLayout-license' ) )
 250                         } ), {
 251                                 align: 'top'
 252                         } )
 253                 ];
 254
 255                 fieldset = new OO.ui.FieldsetLayout( { items: fields } );
 256                 this.uploadForm = new OO.ui.FormLayout( { items: [ fieldset ] } );
 257
 258                 this.uploadForm.$element.find( 'a' )
 259                         .attr( 'target', '_blank' )
 260                         .on( 'click', function ( e ) {
 261                                 // Some stupid code is trying to prevent default on all clicks, which causes the links to
 262                                 // not be openable, don't let it
 263                                 e.stopPropagation();
 264                         } );
 265
 266                 onUploadFormChange = function () {
 267                         var file = this.selectFileWidget.getValue(),
 268                                 checks = checkboxes.every( function ( checkbox ) {
 269                                         return checkbox.isSelected();
 270                                 } ),
 271                                 valid = !!file && checks;
 272                         this.emit( 'uploadValid', valid );
 273                 };
 274
 275                 // Validation
 276                 this.selectFileWidget.on( 'change', onUploadFormChange.bind( this ) );
 277                 checkboxes[ 0 ].on( 'change', onUploadFormChange.bind( this ) );
 278                 checkboxes[ 1 ].on( 'change', onUploadFormChange.bind( this ) );
 279                 checkboxes[ 2 ].on( 'change', onUploadFormChange.bind( this ) );
 280                 checkboxes[ 3 ].on( 'change', onUploadFormChange.bind( this ) );
 281
 282                 return this.uploadForm;
 283         };
 284
 285         /**
 286          * Test option 3, idea D from T121021. See T120867.
 287          */
 288         mw.ForeignStructuredUpload.BookletLayout.prototype.renderUploadForm3 = function () {
 289                 var ownWorkCheckbox, fieldset, yesMsg, noMsg, selects, selectFields,
 290                         alternativeField, fields, onUploadFormChange;
 291
 292                 this.selectFileWidget = new OO.ui.SelectFileWidget();
 293                 this.ownWorkCheckbox = ownWorkCheckbox = new OO.ui.CheckboxInputWidget();
 294
 295                 yesMsg = mw.message( 'foreign-structured-upload-form-3-label-yes' ).text();
 296                 noMsg = mw.message( 'foreign-structured-upload-form-3-label-no' ).text();
 297                 selects = [
 298                         new OO.ui.RadioSelectWidget( {
 299                                 items: [
 300                                         new OO.ui.RadioOptionWidget( { data: false, label: yesMsg } ),
 301                                         new OO.ui.RadioOptionWidget( { data: true, label: noMsg } )
 302                                 ]
 303                         } ),
 304                         new OO.ui.RadioSelectWidget( {
 305                                 items: [
 306                                         new OO.ui.RadioOptionWidget( { data: true, label: yesMsg } ),
 307                                         new OO.ui.RadioOptionWidget( { data: false, label: noMsg } )
 308                                 ]
 309                         } ),
 310                         new OO.ui.RadioSelectWidget( {
 311                                 items: [
 312                                         new OO.ui.RadioOptionWidget( { data: false, label: yesMsg } ),
 313                                         new OO.ui.RadioOptionWidget( { data: true, label: noMsg } )
 314                                 ]
 315                         } )
 316                 ];
 317
 318                 this.licenseSelectFields = selectFields = [
 319                         new OO.ui.FieldLayout( selects[ 0 ], {
 320                                 align: 'top',
 321                                 classes: [ 'mw-foreignStructuredUpload-bookletLayout-question' ],
 322                                 label: mw.message( 'foreign-structured-upload-form-3-label-question-website' ).parseDom()
 323                         } ),
 324                         new OO.ui.FieldLayout( selects[ 1 ], {
 325                                 align: 'top',
 326                                 classes: [ 'mw-foreignStructuredUpload-bookletLayout-question' ],
 327                                 label: mw.message( 'foreign-structured-upload-form-3-label-question-ownwork' ).parseDom()
 328                         } ).toggle( false ),
 329                         new OO.ui.FieldLayout( selects[ 2 ], {
 330                                 align: 'top',
 331                                 classes: [ 'mw-foreignStructuredUpload-bookletLayout-question' ],
 332                                 label: mw.message( 'foreign-structured-upload-form-3-label-question-noderiv' ).parseDom()
 333                         } ).toggle( false )
 334                 ];
 335
 336                 alternativeField = new OO.ui.FieldLayout( new OO.ui.LabelWidget( {
 337                         label: mw.message( 'foreign-structured-upload-form-3-label-alternative' ).parseDom()
 338                 } ), {
 339                         align: 'top'
 340                 } ).toggle( false );
 341
 342                 // Choosing the right answer to each question shows the next question.
 343                 // Switching to wrong answer hides all subsequent questions.
 344                 selects.forEach( function ( select, i ) {
 345                         select.on( 'choose', function ( selectedOption ) {
 346                                 var isRightAnswer = !!selectedOption.getData();
 347                                 alternativeField.toggle( !isRightAnswer );
 348                                 if ( i + 1 === selectFields.length ) {
 349                                         // Last question
 350                                         return;
 351                                 }
 352                                 if ( isRightAnswer ) {
 353                                         selectFields[ i + 1 ].toggle( true );
 354                                 } else {
 355                                         selectFields.slice( i + 1 ).forEach( function ( field ) {
 356                                                 field.fieldWidget.selectItem( null );
 357                                                 field.toggle( false );
 358                                         } );
 359                                 }
 360                         } );
 361                 } );
 362
 363                 fields = [
 364                         new OO.ui.FieldLayout( this.selectFileWidget, {
 365                                 align: 'top',
 366                                 label: mw.msg( 'upload-form-label-select-file' )
 367                         } ),
 368                         selectFields[ 0 ],
 369                         selectFields[ 1 ],
 370                         selectFields[ 2 ],
 371                         alternativeField,
 372                         new OO.ui.FieldLayout( ownWorkCheckbox, {
 373                                 classes: [ 'mw-foreignStructuredUpload-bookletLayout-checkbox' ],
 374                                 align: 'inline',
 375                                 label: mw.message( 'foreign-structured-upload-form-label-own-work-message-shared' ).parseDom()
 376                         } )
 377                 ];
 378
 379                 // Must be done late, after it's been associated with the FieldLayout
 380                 ownWorkCheckbox.setDisabled( true );
 381
 382                 fieldset = new OO.ui.FieldsetLayout( { items: fields } );
 383                 this.uploadForm = new OO.ui.FormLayout( { items: [ fieldset ] } );
 384
 385                 this.uploadForm.$element.find( 'a' )
 386                         .attr( 'target', '_blank' )
 387                         .on( 'click', function ( e ) {
 388                                 // Some stupid code is trying to prevent default on all clicks, which causes the links to
 389                                 // not be openable, don't let it
 390                                 e.stopPropagation();
 391                         } );
 392
 393                 onUploadFormChange = function () {
 394                         var file = this.selectFileWidget.getValue(),
 395                                 checkbox = ownWorkCheckbox.isSelected(),
 396                                 rightAnswers = selects.every( function ( select ) {
 397                                         return select.getSelectedItem() && !!select.getSelectedItem().getData();
 398                                 } ),
 399                                 valid = !!file && checkbox && rightAnswers;
 400                         ownWorkCheckbox.setDisabled( !rightAnswers );
 401                         if ( !rightAnswers ) {
 402                                 ownWorkCheckbox.setSelected( false );
 403                         }
 404                         this.emit( 'uploadValid', valid );
 405                 };
 406
 407                 // Validation
 408                 this.selectFileWidget.on( 'change', onUploadFormChange.bind( this ) );
 409                 this.ownWorkCheckbox.on( 'change', onUploadFormChange.bind( this ) );
 410                 selects[ 0 ].on( 'choose', onUploadFormChange.bind( this ) );
 411                 selects[ 1 ].on( 'choose', onUploadFormChange.bind( this ) );
 412                 selects[ 2 ].on( 'choose', onUploadFormChange.bind( this ) );
 413
 414                 return this.uploadForm;
 415         };
 416
 417         /**
 418          * Test option 4, idea E from T121021. See T120867.
 419          */
 420         mw.ForeignStructuredUpload.BookletLayout.prototype.renderUploadForm4 = function () {
 421                 var fieldset, $guide;
 422                 this.renderUploadForm1();
 423                 fieldset = this.uploadForm.getItems()[ 0 ];
 424
 425                 $guide = mw.template.get( 'mediawiki.ForeignStructuredUpload.BookletLayout', 'guide.html' ).render();
 426                 $guide.find( '.mw-foreignStructuredUpload-bookletLayout-guide-text-wrapper-good span' )
 427                         .msg( 'foreign-structured-upload-form-4-label-good' );
 428                 $guide.find( '.mw-foreignStructuredUpload-bookletLayout-guide-text-wrapper-bad span' )
 429                         .msg( 'foreign-structured-upload-form-4-label-bad' );
 430
 431                 // Note the index, we insert after the SelectFileWidget field
 432                 fieldset.addItems( [
 433                         new OO.ui.FieldLayout( new OO.ui.Widget( {
 434                                 $content: $guide
 435                         } ), {
 436                                 align: 'top'
 437                         } )
 438                 ], 1 );
 439
 440                 // Hook for custom styles
 441                 fieldset.getItems()[ 2 ].$element.addClass( 'mw-foreignStructuredUpload-bookletLayout-guide-checkbox' );
 442
 443                 // Streamline: remove mention of local Special:Upload
 444                 fieldset.getItems()[ 3 ].$element.find( 'p' ).last().remove();
 445
 446                 return this.uploadForm;
 447         };
 448
 449         /**
 450          * @inheritdoc
 451          */
 452         mw.ForeignStructuredUpload.BookletLayout.prototype.onUploadFormChange = function () {};
 453
 454         /**
 455          * @inheritdoc
 456          */
 457         mw.ForeignStructuredUpload.BookletLayout.prototype.renderInfoForm = function () {
 458                 var fieldset;
 459
 460                 this.filenameWidget = new OO.ui.TextInputWidget( {
 461                         required: true,
 462                         validate: /.+/
 463                 } );
 464                 this.descriptionWidget = new OO.ui.TextInputWidget( {
 465                         required: true,
 466                         validate: /.+/,
 467                         multiline: true,
 468                         autosize: true
 469                 } );
 470                 this.dateWidget = new mw.widgets.DateInputWidget( {
 471                         $overlay: this.$overlay,
 472                         required: true,
 473                         mustBeBefore: moment().add( 1, 'day' ).locale( 'en' ).format( 'YYYY-MM-DD' ) // Tomorrow
 474                 } );
 475                 this.categoriesWidget = new mw.widgets.CategorySelector( {
 476                         // Can't be done here because we don't know the target wiki yet... done in #initialize.
 477                         // api: new mw.ForeignApi( ... ),
 478                         $overlay: this.$overlay
 479                 } );
 480
 481                 fieldset = new OO.ui.FieldsetLayout( {
 482                         label: mw.msg( 'upload-form-label-infoform-title' )
 483                 } );
 484                 fieldset.addItems( [
 485                         new OO.ui.FieldLayout( this.filenameWidget, {
 486                                 label: mw.msg( 'upload-form-label-infoform-name' ),
 487                                 align: 'top'
 488                         } ),
 489                         new OO.ui.FieldLayout( this.descriptionWidget, {
 490                                 label: mw.msg( 'upload-form-label-infoform-description' ),
 491                                 align: 'top'
 492                         } ),
 493                         new OO.ui.FieldLayout( this.categoriesWidget, {
 494                                 label: mw.msg( 'foreign-structured-upload-form-label-infoform-categories' ),
 495                                 align: 'top'
 496                         } ),
 497                         new OO.ui.FieldLayout( this.dateWidget, {
 498                                 label: mw.msg( 'foreign-structured-upload-form-label-infoform-date' ),
 499                                 align: 'top'
 500                         } )
 501                 ] );
 502                 this.infoForm = new OO.ui.FormLayout( { items: [ fieldset ] } );
 503
 504                 // Validation
 505                 this.filenameWidget.on( 'change', this.onInfoFormChange.bind( this ) );
 506                 this.descriptionWidget.on( 'change', this.onInfoFormChange.bind( this ) );
 507                 this.dateWidget.on( 'change', this.onInfoFormChange.bind( this ) );
 508
 509                 return this.infoForm;
 510         };
 511
 512         /**
 513          * @inheritdoc
 514          */
 515         mw.ForeignStructuredUpload.BookletLayout.prototype.onInfoFormChange = function () {
 516                 var layout = this;
 517                 $.when(
 518                         this.filenameWidget.getValidity(),
 519                         this.descriptionWidget.getValidity(),
 520                         this.dateWidget.getValidity()
 521                 ).done( function () {
 522                         layout.emit( 'infoValid', true );
 523                 } ).fail( function () {
 524                         layout.emit( 'infoValid', false );
 525                 } );
 526         };
 527
 528         /* Getters */
 529
 530         /**
 531          * @inheritdoc
 532          */
 533         mw.ForeignStructuredUpload.BookletLayout.prototype.getText = function () {
 534                 var language = mw.config.get( 'wgContentLanguage' );
 535                 this.upload.clearDescriptions();
 536                 this.upload.addDescription( language, this.descriptionWidget.getValue() );
 537                 this.upload.setDate( this.dateWidget.getValue() );
 538                 this.upload.clearCategories();
 539                 this.upload.addCategories( this.categoriesWidget.getItemsData() );
 540                 return this.upload.getText();
 541         };
 542
 543         /* Setters */
 544
 545         /**
 546          * @inheritdoc
 547          */
 548         mw.ForeignStructuredUpload.BookletLayout.prototype.clear = function () {
 549                 mw.ForeignStructuredUpload.BookletLayout.parent.prototype.clear.call( this );
 550
 551                 if ( this.ownWorkCheckbox ) {
 552                         this.ownWorkCheckbox.setSelected( false );
 553                 }
 554                 if ( this.licenseCheckboxes ) {
 555                         this.licenseCheckboxes.forEach( function ( checkbox ) {
 556                                 checkbox.setSelected( false );
 557                         } );
 558                 }
 559                 if ( this.licenseSelectFields ) {
 560                         this.licenseSelectFields.forEach( function ( field, i ) {
 561                                 field.fieldWidget.selectItem( null );
 562                                 if ( i !== 0 ) {
 563                                         field.toggle( false );
 564                                 }
 565                         } );
 566                 }
 567
 568                 this.categoriesWidget.setItemsFromData( [] );
 569                 this.dateWidget.setValue( '' ).setValidityFlag( true );
 570         };
 571
 572 }( jQuery, mediaWiki ) );