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| 1 | <?php |
| 2 | /** |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License as published by |
| 5 | * the Free Software Foundation; either version 2 of the License, or |
| 6 | * (at your option) any later version. |
| 7 | * |
| 8 | * This program is distributed in the hope that it will be useful, |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | * GNU General Public License for more details. |
| 12 | * |
| 13 | * You should have received a copy of the GNU General Public License along |
| 14 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 15 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 16 | * http://www.gnu.org/copyleft/gpl.html |
| 17 | * |
| 18 | * @file |
| 19 | * @ingroup Pager |
| 20 | */ |
| 21 | |
| 22 | namespace MediaWiki\Pager; |
| 23 | |
| 24 | use LocalRepo; |
| 25 | use MediaWiki\Cache\LinkBatchFactory; |
| 26 | use MediaWiki\CommentFormatter\CommentFormatter; |
| 27 | use MediaWiki\CommentStore\CommentStore; |
| 28 | use MediaWiki\Context\IContextSource; |
| 29 | use MediaWiki\Html\Html; |
| 30 | use MediaWiki\HTMLForm\HTMLForm; |
| 31 | use MediaWiki\Linker\Linker; |
| 32 | use MediaWiki\Linker\LinkRenderer; |
| 33 | use MediaWiki\MainConfigNames; |
| 34 | use MediaWiki\SpecialPage\SpecialPage; |
| 35 | use MediaWiki\Title\Title; |
| 36 | use MediaWiki\User\User; |
| 37 | use MediaWiki\User\UserNameUtils; |
| 38 | use MediaWiki\Xml\Xml; |
| 39 | use RepoGroup; |
| 40 | use UnexpectedValueException; |
| 41 | use Wikimedia\Rdbms\FakeResultWrapper; |
| 42 | use Wikimedia\Rdbms\IConnectionProvider; |
| 43 | use Wikimedia\Rdbms\IResultWrapper; |
| 44 | use Wikimedia\Rdbms\Subquery; |
| 45 | |
| 46 | /** |
| 47 | * @ingroup Pager |
| 48 | */ |
| 49 | class ImageListPager extends TablePager { |
| 50 | |
| 51 | /** @var string[]|null */ |
| 52 | protected $mFieldNames = null; |
| 53 | /** |
| 54 | * @deprecated Subclasses should override {@see buildQueryConds} instead |
| 55 | * @var array |
| 56 | */ |
| 57 | protected $mQueryConds = []; |
| 58 | /** @var string|null */ |
| 59 | protected $mUserName = null; |
| 60 | /** @var User|null The relevant user */ |
| 61 | protected $mUser = null; |
| 62 | /** @var bool */ |
| 63 | protected $mIncluding = false; |
| 64 | /** @var bool */ |
| 65 | protected $mShowAll = false; |
| 66 | /** @var string */ |
| 67 | protected $mTableName = 'image'; |
| 68 | |
| 69 | private CommentStore $commentStore; |
| 70 | private LocalRepo $localRepo; |
| 71 | private CommentFormatter $commentFormatter; |
| 72 | private LinkBatchFactory $linkBatchFactory; |
| 73 | |
| 74 | /** |
| 75 | * The unique sort fields for the sort options for unique paginate |
| 76 | */ |
| 77 | private const INDEX_FIELDS = [ |
| 78 | 'img_timestamp' => [ 'img_timestamp', 'img_name' ], |
| 79 | 'img_name' => [ 'img_name' ], |
| 80 | 'img_size' => [ 'img_size', 'img_name' ], |
| 81 | ]; |
| 82 | |
| 83 | /** |
| 84 | * @param IContextSource $context |
| 85 | * @param CommentStore $commentStore |
| 86 | * @param LinkRenderer $linkRenderer |
| 87 | * @param IConnectionProvider $dbProvider |
| 88 | * @param RepoGroup $repoGroup |
| 89 | * @param UserNameUtils $userNameUtils |
| 90 | * @param CommentFormatter $commentFormatter |
| 91 | * @param LinkBatchFactory $linkBatchFactory |
| 92 | * @param string $userName |
| 93 | * @param string $search |
| 94 | * @param bool $including |
| 95 | * @param bool $showAll |
| 96 | */ |
| 97 | public function __construct( |
| 98 | IContextSource $context, |
| 99 | CommentStore $commentStore, |
| 100 | LinkRenderer $linkRenderer, |
| 101 | IConnectionProvider $dbProvider, |
| 102 | RepoGroup $repoGroup, |
| 103 | UserNameUtils $userNameUtils, |
| 104 | CommentFormatter $commentFormatter, |
| 105 | LinkBatchFactory $linkBatchFactory, |
| 106 | $userName, |
| 107 | $search, |
| 108 | $including, |
| 109 | $showAll |
| 110 | ) { |
| 111 | $this->setContext( $context ); |
| 112 | |
| 113 | $this->mIncluding = $including; |
| 114 | $this->mShowAll = $showAll; |
| 115 | |
| 116 | if ( $userName !== null && $userName !== '' ) { |
| 117 | $nt = Title::makeTitleSafe( NS_USER, $userName ); |
| 118 | if ( $nt === null ) { |
| 119 | $this->outputUserDoesNotExist( $userName ); |
| 120 | } else { |
| 121 | $this->mUserName = $nt->getText(); |
| 122 | $user = User::newFromName( $this->mUserName, false ); |
| 123 | if ( $user ) { |
| 124 | $this->mUser = $user; |
| 125 | } |
| 126 | if ( !$user || ( $user->isAnon() && !$userNameUtils->isIP( $user->getName() ) ) ) { |
| 127 | $this->outputUserDoesNotExist( $userName ); |
| 128 | } |
| 129 | } |
| 130 | } |
| 131 | |
| 132 | if ( $including || |
| 133 | $this->getRequest()->getText( 'sort', 'img_date' ) === 'img_date' |
| 134 | ) { |
| 135 | $this->mDefaultDirection = IndexPager::DIR_DESCENDING; |
| 136 | } else { |
| 137 | $this->mDefaultDirection = IndexPager::DIR_ASCENDING; |
| 138 | } |
| 139 | // Set database before parent constructor to avoid setting it there |
| 140 | $this->mDb = $dbProvider->getReplicaDatabase(); |
| 141 | |
| 142 | parent::__construct( $context, $linkRenderer ); |
| 143 | $this->commentStore = $commentStore; |
| 144 | $this->localRepo = $repoGroup->getLocalRepo(); |
| 145 | $this->commentFormatter = $commentFormatter; |
| 146 | $this->linkBatchFactory = $linkBatchFactory; |
| 147 | } |
| 148 | |
| 149 | /** |
| 150 | * Get the user relevant to the ImageList |
| 151 | * |
| 152 | * @return User|null |
| 153 | */ |
| 154 | public function getRelevantUser() { |
| 155 | return $this->mUser; |
| 156 | } |
| 157 | |
| 158 | /** |
| 159 | * Add a message to the output stating that the user doesn't exist |
| 160 | * |
| 161 | * @param string $userName Unescaped user name |
| 162 | */ |
| 163 | protected function outputUserDoesNotExist( $userName ) { |
| 164 | $this->getOutput()->addHTML( Html::warningBox( |
| 165 | $this->getOutput()->msg( 'listfiles-userdoesnotexist', wfEscapeWikiText( $userName ) )->parse(), |
| 166 | 'mw-userpage-userdoesnotexist' |
| 167 | ) ); |
| 168 | } |
| 169 | |
| 170 | /** |
| 171 | * Build the where clause of the query. |
| 172 | * |
| 173 | * Replaces the older mQueryConds member variable. |
| 174 | * @param string $table Either "image" or "oldimage" |
| 175 | * @return array The query conditions. |
| 176 | */ |
| 177 | protected function buildQueryConds( $table ) { |
| 178 | $conds = []; |
| 179 | |
| 180 | if ( $this->mUserName !== null ) { |
| 181 | // getQueryInfoReal() should have handled the tables and joins. |
| 182 | $conds['actor_name'] = $this->mUserName; |
| 183 | } |
| 184 | |
| 185 | if ( $table === 'oldimage' ) { |
| 186 | // Don't want to deal with revdel. |
| 187 | // Future fixme: Show partial information as appropriate. |
| 188 | // Would have to be careful about filtering by username when username is deleted. |
| 189 | $conds['oi_deleted'] = 0; |
| 190 | } |
| 191 | |
| 192 | // Add mQueryConds in case anyone was subclassing and using the old variable. |
| 193 | return $conds + $this->mQueryConds; |
| 194 | } |
| 195 | |
| 196 | protected function getFieldNames() { |
| 197 | if ( !$this->mFieldNames ) { |
| 198 | $this->mFieldNames = [ |
| 199 | 'img_timestamp' => $this->msg( 'listfiles_date' )->text(), |
| 200 | 'img_name' => $this->msg( 'listfiles_name' )->text(), |
| 201 | 'thumb' => $this->msg( 'listfiles_thumb' )->text(), |
| 202 | 'img_size' => $this->msg( 'listfiles_size' )->text(), |
| 203 | ]; |
| 204 | if ( $this->mUserName === null ) { |
| 205 | // Do not show username if filtering by username |
| 206 | $this->mFieldNames['img_actor'] = $this->msg( 'listfiles_user' )->text(); |
| 207 | } |
| 208 | // img_description down here, in order so that its still after the username field. |
| 209 | $this->mFieldNames['img_description'] = $this->msg( 'listfiles_description' )->text(); |
| 210 | |
| 211 | if ( $this->mShowAll ) { |
| 212 | $this->mFieldNames['top'] = $this->msg( 'listfiles-latestversion' )->text(); |
| 213 | } elseif ( !$this->getConfig()->get( MainConfigNames::MiserMode ) ) { |
| 214 | $this->mFieldNames['count'] = $this->msg( 'listfiles_count' )->text(); |
| 215 | } |
| 216 | } |
| 217 | |
| 218 | return $this->mFieldNames; |
| 219 | } |
| 220 | |
| 221 | protected function isFieldSortable( $field ) { |
| 222 | if ( $this->mIncluding ) { |
| 223 | return false; |
| 224 | } |
| 225 | /* For reference, the indices we can use for sorting are: |
| 226 | * On the image table: img_actor_timestamp, img_size, img_timestamp |
| 227 | * On oldimage: oi_actor_timestamp, oi_name_timestamp |
| 228 | * |
| 229 | * In particular that means we cannot sort by timestamp when not filtering |
| 230 | * by user and including old images in the results. Which is sad. (T279982) |
| 231 | */ |
| 232 | if ( $this->getConfig()->get( MainConfigNames::MiserMode ) ) { |
| 233 | if ( $this->mUserName !== null ) { |
| 234 | // If we're sorting by user, the index only supports sorting by time. |
| 235 | return $field === 'img_timestamp'; |
| 236 | } elseif ( $this->mShowAll ) { |
| 237 | // no oi_timestamp index, so only alphabetical sorting in this case. |
| 238 | return $field === 'img_name'; |
| 239 | } |
| 240 | } |
| 241 | |
| 242 | return isset( self::INDEX_FIELDS[$field] ); |
| 243 | } |
| 244 | |
| 245 | public function getQueryInfo() { |
| 246 | // Hacky Hacky Hacky - I want to get query info |
| 247 | // for two different tables, without reimplementing |
| 248 | // the pager class. |
| 249 | return $this->getQueryInfoReal( $this->mTableName ); |
| 250 | } |
| 251 | |
| 252 | /** |
| 253 | * Actually get the query info. |
| 254 | * |
| 255 | * This is to allow displaying both stuff from image and oldimage table. |
| 256 | * |
| 257 | * This is a bit hacky. |
| 258 | * |
| 259 | * @param string $table Either 'image' or 'oldimage' |
| 260 | * @return array Query info |
| 261 | */ |
| 262 | protected function getQueryInfoReal( $table ) { |
| 263 | $dbr = $this->getDatabase(); |
| 264 | $prefix = $table === 'oldimage' ? 'oi' : 'img'; |
| 265 | |
| 266 | $tables = [ $table, 'actor' ]; |
| 267 | $join_conds = []; |
| 268 | |
| 269 | if ( $table === 'oldimage' ) { |
| 270 | $fields = [ |
| 271 | 'img_timestamp' => 'oi_timestamp', |
| 272 | 'img_name' => 'oi_name', |
| 273 | 'img_size' => 'oi_size', |
| 274 | 'top' => $dbr->addQuotes( 'no' ) |
| 275 | ]; |
| 276 | $join_conds['actor'] = [ 'JOIN', 'actor_id=oi_actor' ]; |
| 277 | } else { |
| 278 | $fields = [ |
| 279 | 'img_timestamp', |
| 280 | 'img_name', |
| 281 | 'img_size', |
| 282 | 'top' => $dbr->addQuotes( 'yes' ) |
| 283 | ]; |
| 284 | $join_conds['actor'] = [ 'JOIN', 'actor_id=img_actor' ]; |
| 285 | } |
| 286 | |
| 287 | # Description field |
| 288 | $commentQuery = $this->commentStore->getJoin( $prefix . '_description' ); |
| 289 | $tables += $commentQuery['tables']; |
| 290 | $fields += $commentQuery['fields']; |
| 291 | $join_conds += $commentQuery['joins']; |
| 292 | $fields['description_field'] = $dbr->addQuotes( "{$prefix}_description" ); |
| 293 | |
| 294 | # Actor fields |
| 295 | $fields[] = 'actor_user'; |
| 296 | $fields[] = 'actor_name'; |
| 297 | |
| 298 | # Depends on $wgMiserMode |
| 299 | # Will also not happen if mShowAll is true. |
| 300 | if ( array_key_exists( 'count', $this->getFieldNames() ) ) { |
| 301 | $fields['count'] = new Subquery( $dbr->newSelectQueryBuilder() |
| 302 | ->select( 'COUNT(oi_archive_name)' ) |
| 303 | ->from( 'oldimage' ) |
| 304 | ->where( 'oi_name = img_name' ) |
| 305 | ->caller( __METHOD__ ) |
| 306 | ->getSQL() |
| 307 | ); |
| 308 | } |
| 309 | |
| 310 | return [ |
| 311 | 'tables' => $tables, |
| 312 | 'fields' => $fields, |
| 313 | 'conds' => $this->buildQueryConds( $table ), |
| 314 | 'options' => [], |
| 315 | 'join_conds' => $join_conds |
| 316 | ]; |
| 317 | } |
| 318 | |
| 319 | /** |
| 320 | * Override reallyDoQuery to mix together two queries. |
| 321 | * |
| 322 | * @param string $offset |
| 323 | * @param int $limit |
| 324 | * @param bool $order IndexPager::QUERY_ASCENDING or IndexPager::QUERY_DESCENDING |
| 325 | * @return IResultWrapper |
| 326 | */ |
| 327 | public function reallyDoQuery( $offset, $limit, $order ) { |
| 328 | $dbr = $this->getDatabase(); |
| 329 | $prevTableName = $this->mTableName; |
| 330 | $this->mTableName = 'image'; |
| 331 | [ $tables, $fields, $conds, $fname, $options, $join_conds ] = |
| 332 | $this->buildQueryInfo( $offset, $limit, $order ); |
| 333 | $imageRes = $dbr->newSelectQueryBuilder() |
| 334 | ->tables( is_array( $tables ) ? $tables : [ $tables ] ) |
| 335 | ->fields( $fields ) |
| 336 | ->conds( $conds ) |
| 337 | ->caller( $fname ) |
| 338 | ->options( $options ) |
| 339 | ->joinConds( $join_conds ) |
| 340 | ->fetchResultSet(); |
| 341 | $this->mTableName = $prevTableName; |
| 342 | |
| 343 | if ( !$this->mShowAll ) { |
| 344 | return $imageRes; |
| 345 | } |
| 346 | |
| 347 | $this->mTableName = 'oldimage'; |
| 348 | |
| 349 | # Hacky... |
| 350 | $oldIndex = $this->mIndexField; |
| 351 | foreach ( $this->mIndexField as &$index ) { |
| 352 | if ( !str_starts_with( $index, 'img_' ) ) { |
| 353 | throw new UnexpectedValueException( "Expected to be sorting on an image table field" ); |
| 354 | } |
| 355 | $index = 'oi_' . substr( $index, 4 ); |
| 356 | } |
| 357 | unset( $index ); |
| 358 | |
| 359 | [ $tables, $fields, $conds, $fname, $options, $join_conds ] = |
| 360 | $this->buildQueryInfo( $offset, $limit, $order ); |
| 361 | $oldimageRes = $dbr->newSelectQueryBuilder() |
| 362 | ->tables( is_array( $tables ) ? $tables : [ $tables ] ) |
| 363 | ->fields( $fields ) |
| 364 | ->conds( $conds ) |
| 365 | ->caller( $fname ) |
| 366 | ->options( $options ) |
| 367 | ->joinConds( $join_conds ) |
| 368 | ->fetchResultSet(); |
| 369 | |
| 370 | $this->mTableName = $prevTableName; |
| 371 | $this->mIndexField = $oldIndex; |
| 372 | |
| 373 | return $this->combineResult( $imageRes, $oldimageRes, $limit, $order ); |
| 374 | } |
| 375 | |
| 376 | /** |
| 377 | * Combine results from 2 tables. |
| 378 | * |
| 379 | * Note: This will throw away some results |
| 380 | * |
| 381 | * @param IResultWrapper $res1 |
| 382 | * @param IResultWrapper $res2 |
| 383 | * @param int $limit |
| 384 | * @param bool $order IndexPager::QUERY_ASCENDING or IndexPager::QUERY_DESCENDING |
| 385 | * @return IResultWrapper $res1 and $res2 combined |
| 386 | */ |
| 387 | protected function combineResult( $res1, $res2, $limit, $order ) { |
| 388 | $res1->rewind(); |
| 389 | $res2->rewind(); |
| 390 | $topRes1 = $res1->fetchObject(); |
| 391 | $topRes2 = $res2->fetchObject(); |
| 392 | $resultArray = []; |
| 393 | for ( $i = 0; $i < $limit && $topRes1 && $topRes2; $i++ ) { |
| 394 | if ( strcmp( $topRes1->{$this->mIndexField[0]}, $topRes2->{$this->mIndexField[0]} ) > 0 ) { |
| 395 | if ( $order !== IndexPager::QUERY_ASCENDING ) { |
| 396 | $resultArray[] = $topRes1; |
| 397 | $topRes1 = $res1->fetchObject(); |
| 398 | } else { |
| 399 | $resultArray[] = $topRes2; |
| 400 | $topRes2 = $res2->fetchObject(); |
| 401 | } |
| 402 | } elseif ( $order !== IndexPager::QUERY_ASCENDING ) { |
| 403 | $resultArray[] = $topRes2; |
| 404 | $topRes2 = $res2->fetchObject(); |
| 405 | } else { |
| 406 | $resultArray[] = $topRes1; |
| 407 | $topRes1 = $res1->fetchObject(); |
| 408 | } |
| 409 | } |
| 410 | |
| 411 | for ( ; $i < $limit && $topRes1; $i++ ) { |
| 412 | $resultArray[] = $topRes1; |
| 413 | $topRes1 = $res1->fetchObject(); |
| 414 | } |
| 415 | |
| 416 | for ( ; $i < $limit && $topRes2; $i++ ) { |
| 417 | $resultArray[] = $topRes2; |
| 418 | $topRes2 = $res2->fetchObject(); |
| 419 | } |
| 420 | |
| 421 | return new FakeResultWrapper( $resultArray ); |
| 422 | } |
| 423 | |
| 424 | public function getIndexField() { |
| 425 | return [ self::INDEX_FIELDS[$this->mSort] ]; |
| 426 | } |
| 427 | |
| 428 | public function getDefaultSort() { |
| 429 | if ( $this->mShowAll && |
| 430 | $this->getConfig()->get( MainConfigNames::MiserMode ) && |
| 431 | $this->mUserName === null |
| 432 | ) { |
| 433 | // Unfortunately no index on oi_timestamp. |
| 434 | return 'img_name'; |
| 435 | } else { |
| 436 | return 'img_timestamp'; |
| 437 | } |
| 438 | } |
| 439 | |
| 440 | protected function doBatchLookups() { |
| 441 | $this->mResult->seek( 0 ); |
| 442 | $batch = $this->linkBatchFactory->newLinkBatch(); |
| 443 | foreach ( $this->mResult as $row ) { |
| 444 | $batch->add( NS_USER, $row->actor_name ); |
| 445 | $batch->add( NS_USER_TALK, $row->actor_name ); |
| 446 | $batch->add( NS_FILE, $row->img_name ); |
| 447 | } |
| 448 | $batch->execute(); |
| 449 | } |
| 450 | |
| 451 | /** |
| 452 | * @param string $field |
| 453 | * @param string|null $value |
| 454 | * @return string |
| 455 | */ |
| 456 | public function formatValue( $field, $value ) { |
| 457 | $linkRenderer = $this->getLinkRenderer(); |
| 458 | switch ( $field ) { |
| 459 | case 'thumb': |
| 460 | $opt = [ 'time' => wfTimestamp( TS_MW, $this->mCurrentRow->img_timestamp ) ]; |
| 461 | $file = $this->localRepo->findFile( $this->getCurrentRow()->img_name, $opt ); |
| 462 | // If statement for paranoia |
| 463 | if ( $file ) { |
| 464 | $thumb = $file->transform( [ 'width' => 180, 'height' => 360 ] ); |
| 465 | if ( $thumb ) { |
| 466 | return $thumb->toHtml( [ 'desc-link' => true, 'loading' => 'lazy' ] ); |
| 467 | } |
| 468 | return $this->msg( 'thumbnail_error', '' )->escaped(); |
| 469 | } else { |
| 470 | return htmlspecialchars( $this->getCurrentRow()->img_name ); |
| 471 | } |
| 472 | case 'img_timestamp': |
| 473 | // We may want to make this a link to the "old" version when displaying old files |
| 474 | return htmlspecialchars( $this->getLanguage()->userTimeAndDate( $value, $this->getUser() ) ); |
| 475 | case 'img_name': |
| 476 | static $imgfile = null; |
| 477 | $imgfile ??= $this->msg( 'imgfile' )->text(); |
| 478 | |
| 479 | // Weird files can maybe exist? T24227 |
| 480 | $filePage = Title::makeTitleSafe( NS_FILE, $value ); |
| 481 | if ( $filePage ) { |
| 482 | $html = $linkRenderer->makeKnownLink( |
| 483 | $filePage, |
| 484 | $filePage->getText() |
| 485 | ); |
| 486 | $opt = [ 'time' => wfTimestamp( TS_MW, $this->mCurrentRow->img_timestamp ) ]; |
| 487 | $file = $this->localRepo->findFile( $value, $opt ); |
| 488 | if ( $file ) { |
| 489 | $download = Xml::element( |
| 490 | 'a', |
| 491 | [ 'href' => $file->getUrl() ], |
| 492 | $imgfile |
| 493 | ); |
| 494 | $html .= ' ' . $this->msg( 'parentheses' )->rawParams( $download )->escaped(); |
| 495 | } |
| 496 | |
| 497 | // Add delete links if allowed |
| 498 | // From https://github.com/Wikia/app/pull/3859 |
| 499 | if ( $this->getAuthority()->probablyCan( 'delete', $filePage ) ) { |
| 500 | $deleteMsg = $this->msg( 'listfiles-delete' )->text(); |
| 501 | |
| 502 | $delete = $linkRenderer->makeKnownLink( |
| 503 | $filePage, $deleteMsg, [], [ 'action' => 'delete' ] |
| 504 | ); |
| 505 | $html .= ' ' . $this->msg( 'parentheses' )->rawParams( $delete )->escaped(); |
| 506 | } |
| 507 | |
| 508 | return $html; |
| 509 | } else { |
| 510 | return htmlspecialchars( $value ); |
| 511 | } |
| 512 | case 'img_actor': |
| 513 | $userId = (int)$this->mCurrentRow->actor_user; |
| 514 | $userName = $this->mCurrentRow->actor_name; |
| 515 | return Linker::userLink( $userId, $userName ) |
| 516 | . Linker::userToolLinks( $userId, $userName ); |
| 517 | case 'img_size': |
| 518 | return htmlspecialchars( $this->getLanguage()->formatSize( (int)$value ) ); |
| 519 | case 'img_description': |
| 520 | $field = $this->mCurrentRow->description_field; |
| 521 | $value = $this->commentStore->getComment( $field, $this->mCurrentRow )->text; |
| 522 | return $this->commentFormatter->format( $value ); |
| 523 | case 'count': |
| 524 | return htmlspecialchars( $this->getLanguage()->formatNum( intval( $value ) + 1 ) ); |
| 525 | case 'top': |
| 526 | // Messages: listfiles-latestversion-yes, listfiles-latestversion-no |
| 527 | return $this->msg( 'listfiles-latestversion-' . $value )->escaped(); |
| 528 | default: |
| 529 | throw new UnexpectedValueException( "Unknown field '$field'" ); |
| 530 | } |
| 531 | } |
| 532 | |
| 533 | /** |
| 534 | * Escape the options list |
| 535 | * @return array |
| 536 | */ |
| 537 | private function getEscapedLimitSelectList(): array { |
| 538 | $list = $this->getLimitSelectList(); |
| 539 | $result = []; |
| 540 | foreach ( $list as $key => $value ) { |
| 541 | $result[htmlspecialchars( $key )] = $value; |
| 542 | } |
| 543 | return $result; |
| 544 | } |
| 545 | |
| 546 | public function getForm() { |
| 547 | $formDescriptor = []; |
| 548 | $formDescriptor['limit'] = [ |
| 549 | 'type' => 'radio', |
| 550 | 'name' => 'limit', |
| 551 | 'label-message' => 'table_pager_limit_label', |
| 552 | 'options' => $this->getEscapedLimitSelectList(), |
| 553 | 'flatlist' => true, |
| 554 | 'default' => $this->mLimit |
| 555 | ]; |
| 556 | |
| 557 | $formDescriptor['user'] = [ |
| 558 | 'type' => 'user', |
| 559 | 'name' => 'user', |
| 560 | 'id' => 'mw-listfiles-user', |
| 561 | 'label-message' => 'username', |
| 562 | 'default' => $this->mUserName, |
| 563 | 'size' => '40', |
| 564 | 'maxlength' => '255', |
| 565 | ]; |
| 566 | |
| 567 | $formDescriptor['ilshowall'] = [ |
| 568 | 'type' => 'check', |
| 569 | 'name' => 'ilshowall', |
| 570 | 'id' => 'mw-listfiles-show-all', |
| 571 | 'label-message' => 'listfiles-show-all', |
| 572 | 'default' => $this->mShowAll, |
| 573 | ]; |
| 574 | |
| 575 | $query = $this->getRequest()->getQueryValues(); |
| 576 | unset( $query['title'] ); |
| 577 | unset( $query['limit'] ); |
| 578 | unset( $query['ilsearch'] ); |
| 579 | unset( $query['ilshowall'] ); |
| 580 | unset( $query['user'] ); |
| 581 | |
| 582 | HTMLForm::factory( 'ooui', $formDescriptor, $this->getContext() ) |
| 583 | ->setMethod( 'get' ) |
| 584 | ->setId( 'mw-listfiles-form' ) |
| 585 | ->setTitle( $this->getTitle() ) |
| 586 | ->setSubmitTextMsg( 'listfiles-pager-submit' ) |
| 587 | ->setWrapperLegendMsg( 'listfiles' ) |
| 588 | ->addHiddenFields( $query ) |
| 589 | ->prepareForm() |
| 590 | ->displayForm( '' ); |
| 591 | } |
| 592 | |
| 593 | protected function getTableClass() { |
| 594 | return parent::getTableClass() . ' listfiles'; |
| 595 | } |
| 596 | |
| 597 | protected function getNavClass() { |
| 598 | return parent::getNavClass() . ' listfiles_nav'; |
| 599 | } |
| 600 | |
| 601 | protected function getSortHeaderClass() { |
| 602 | return parent::getSortHeaderClass() . ' listfiles_sort'; |
| 603 | } |
| 604 | |
| 605 | public function getPagingQueries() { |
| 606 | $queries = parent::getPagingQueries(); |
| 607 | if ( $this->mUserName !== null ) { |
| 608 | # Append the username to the query string |
| 609 | foreach ( $queries as &$query ) { |
| 610 | if ( $query !== false ) { |
| 611 | $query['user'] = $this->mUserName; |
| 612 | } |
| 613 | } |
| 614 | } |
| 615 | |
| 616 | return $queries; |
| 617 | } |
| 618 | |
| 619 | public function getDefaultQuery() { |
| 620 | $queries = parent::getDefaultQuery(); |
| 621 | if ( !isset( $queries['user'] ) && $this->mUserName !== null ) { |
| 622 | $queries['user'] = $this->mUserName; |
| 623 | } |
| 624 | |
| 625 | return $queries; |
| 626 | } |
| 627 | |
| 628 | public function getTitle() { |
| 629 | return SpecialPage::getTitleFor( 'Listfiles' ); |
| 630 | } |
| 631 | } |
| 632 | |
| 633 | /** |
| 634 | * Retain the old class name for backwards compatibility. |
| 635 | * @deprecated since 1.41 |
| 636 | */ |
| 637 | class_alias( ImageListPager::class, 'ImageListPager' ); |