Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | |
0.00% |
0 / 589 |
|
0.00% |
0 / 21 |
CRAP | |
0.00% |
0 / 1 |
| SpecialReplaceText | |
0.00% |
0 / 589 |
|
0.00% |
0 / 21 |
11342 | |
0.00% |
0 / 1 |
| __construct | |
0.00% |
0 / 20 |
|
0.00% |
0 / 1 |
2 | |||
| doesWrites | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| execute | |
0.00% |
0 / 15 |
|
0.00% |
0 / 1 |
30 | |||
| getSelectedNamespaces | |
0.00% |
0 / 6 |
|
0.00% |
0 / 1 |
12 | |||
| doSpecialReplaceText | |
0.00% |
0 / 95 |
|
0.00% |
0 / 1 |
552 | |||
| createJobsForTextReplacements | |
0.00% |
0 / 52 |
|
0.00% |
0 / 1 |
210 | |||
| getTitlesForEditingWithContext | |
0.00% |
0 / 22 |
|
0.00% |
0 / 1 |
20 | |||
| getTitlesForMoveAndUnmoveableTitles | |
0.00% |
0 / 34 |
|
0.00% |
0 / 1 |
56 | |||
| getAnyWarningMessageBeforeReplace | |
0.00% |
0 / 33 |
|
0.00% |
0 / 1 |
56 | |||
| showForm | |
0.00% |
0 / 123 |
|
0.00% |
0 / 1 |
42 | |||
| checkLabel | |
0.00% |
0 / 10 |
|
0.00% |
0 / 1 |
2 | |||
| namespaceTables | |
0.00% |
0 / 22 |
|
0.00% |
0 / 1 |
56 | |||
| pageListForm | |
0.00% |
0 / 99 |
|
0.00% |
0 / 1 |
110 | |||
| extractContext | |
0.00% |
0 / 39 |
|
0.00% |
0 / 1 |
72 | |||
| extractRole | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| convertWhiteSpaceToHTML | |
0.00% |
0 / 5 |
|
0.00% |
0 / 1 |
2 | |||
| getReplaceTextUser | |
0.00% |
0 / 4 |
|
0.00% |
0 / 1 |
6 | |||
| getGroupName | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| displayTitles | |
0.00% |
0 / 5 |
|
0.00% |
0 / 1 |
6 | |||
| getToken | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| checkToken | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| 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 | * https://www.gnu.org/copyleft/gpl.html |
| 17 | * |
| 18 | * @file |
| 19 | */ |
| 20 | namespace MediaWiki\Extension\ReplaceText; |
| 21 | |
| 22 | use ErrorPageError; |
| 23 | use JobQueueGroup; |
| 24 | use MediaWiki\HookContainer\HookContainer; |
| 25 | use MediaWiki\Html\Html; |
| 26 | use MediaWiki\Language\Language; |
| 27 | use MediaWiki\Linker\LinkRenderer; |
| 28 | use MediaWiki\Page\MovePageFactory; |
| 29 | use MediaWiki\Page\WikiPageFactory; |
| 30 | use MediaWiki\Permissions\PermissionManager; |
| 31 | use MediaWiki\Revision\SlotRecord; |
| 32 | use MediaWiki\SpecialPage\SpecialPage; |
| 33 | use MediaWiki\Storage\NameTableStore; |
| 34 | use MediaWiki\Title\NamespaceInfo; |
| 35 | use MediaWiki\Title\Title; |
| 36 | use MediaWiki\User\Options\UserOptionsLookup; |
| 37 | use MediaWiki\User\UserFactory; |
| 38 | use MediaWiki\Watchlist\WatchlistManager; |
| 39 | use OOUI; |
| 40 | use PermissionsError; |
| 41 | use SearchEngineConfig; |
| 42 | use Wikimedia\Rdbms\IConnectionProvider; |
| 43 | use Wikimedia\Rdbms\ReadOnlyMode; |
| 44 | |
| 45 | class SpecialReplaceText extends SpecialPage { |
| 46 | /** @var string */ |
| 47 | private $target; |
| 48 | /** @var string */ |
| 49 | private $targetString; |
| 50 | /** @var string */ |
| 51 | private $replacement; |
| 52 | /** @var bool */ |
| 53 | private $use_regex; |
| 54 | /** @var string */ |
| 55 | private $category; |
| 56 | /** @var string */ |
| 57 | private $prefix; |
| 58 | /** @var string|int */ |
| 59 | private $pageLimit; |
| 60 | /** @var bool */ |
| 61 | private $edit_pages; |
| 62 | /** @var bool */ |
| 63 | private $move_pages; |
| 64 | /** @var int[] */ |
| 65 | private $selected_namespaces; |
| 66 | /** @var bool */ |
| 67 | private $botEdit; |
| 68 | |
| 69 | /** @var HookHelper */ |
| 70 | private $hookHelper; |
| 71 | |
| 72 | /** @var IConnectionProvider */ |
| 73 | private $dbProvider; |
| 74 | |
| 75 | /** @var Language */ |
| 76 | private $contentLanguage; |
| 77 | |
| 78 | /** @var JobQueueGroup */ |
| 79 | private $jobQueueGroup; |
| 80 | |
| 81 | /** @var LinkRenderer */ |
| 82 | private $linkRenderer; |
| 83 | |
| 84 | /** @var MovePageFactory */ |
| 85 | private $movePageFactory; |
| 86 | |
| 87 | /** @var NamespaceInfo */ |
| 88 | private $namespaceInfo; |
| 89 | |
| 90 | /** @var PermissionManager */ |
| 91 | private $permissionManager; |
| 92 | |
| 93 | /** @var ReadOnlyMode */ |
| 94 | private $readOnlyMode; |
| 95 | |
| 96 | /** @var SearchEngineConfig */ |
| 97 | private $searchEngineConfig; |
| 98 | |
| 99 | /** @var NameTableStore */ |
| 100 | private $slotRoleStore; |
| 101 | |
| 102 | /** @var UserFactory */ |
| 103 | private $userFactory; |
| 104 | |
| 105 | /** @var UserOptionsLookup */ |
| 106 | private $userOptionsLookup; |
| 107 | |
| 108 | private WatchlistManager $watchlistManager; |
| 109 | private WikiPageFactory $wikiPageFactory; |
| 110 | |
| 111 | /** @var Search */ |
| 112 | private $search; |
| 113 | |
| 114 | /** |
| 115 | * @param HookContainer $hookContainer |
| 116 | * @param IConnectionProvider $dbProvider |
| 117 | * @param Language $contentLanguage |
| 118 | * @param JobQueueGroup $jobQueueGroup |
| 119 | * @param LinkRenderer $linkRenderer |
| 120 | * @param MovePageFactory $movePageFactory |
| 121 | * @param NamespaceInfo $namespaceInfo |
| 122 | * @param PermissionManager $permissionManager |
| 123 | * @param ReadOnlyMode $readOnlyMode |
| 124 | * @param SearchEngineConfig $searchEngineConfig |
| 125 | * @param NameTableStore $slotRoleStore |
| 126 | * @param UserFactory $userFactory |
| 127 | * @param UserOptionsLookup $userOptionsLookup |
| 128 | * @param WatchlistManager $watchlistManager |
| 129 | * @param WikiPageFactory $wikiPageFactory |
| 130 | */ |
| 131 | public function __construct( |
| 132 | HookContainer $hookContainer, |
| 133 | IConnectionProvider $dbProvider, |
| 134 | Language $contentLanguage, |
| 135 | JobQueueGroup $jobQueueGroup, |
| 136 | LinkRenderer $linkRenderer, |
| 137 | MovePageFactory $movePageFactory, |
| 138 | NamespaceInfo $namespaceInfo, |
| 139 | PermissionManager $permissionManager, |
| 140 | ReadOnlyMode $readOnlyMode, |
| 141 | SearchEngineConfig $searchEngineConfig, |
| 142 | NameTableStore $slotRoleStore, |
| 143 | UserFactory $userFactory, |
| 144 | UserOptionsLookup $userOptionsLookup, |
| 145 | WatchlistManager $watchlistManager, |
| 146 | WikiPageFactory $wikiPageFactory |
| 147 | ) { |
| 148 | parent::__construct( 'ReplaceText', 'replacetext' ); |
| 149 | $this->hookHelper = new HookHelper( $hookContainer ); |
| 150 | $this->dbProvider = $dbProvider; |
| 151 | $this->contentLanguage = $contentLanguage; |
| 152 | $this->jobQueueGroup = $jobQueueGroup; |
| 153 | $this->linkRenderer = $linkRenderer; |
| 154 | $this->movePageFactory = $movePageFactory; |
| 155 | $this->namespaceInfo = $namespaceInfo; |
| 156 | $this->permissionManager = $permissionManager; |
| 157 | $this->readOnlyMode = $readOnlyMode; |
| 158 | $this->searchEngineConfig = $searchEngineConfig; |
| 159 | $this->slotRoleStore = $slotRoleStore; |
| 160 | $this->userFactory = $userFactory; |
| 161 | $this->userOptionsLookup = $userOptionsLookup; |
| 162 | $this->watchlistManager = $watchlistManager; |
| 163 | $this->wikiPageFactory = $wikiPageFactory; |
| 164 | $this->search = new Search( |
| 165 | $this->getConfig(), |
| 166 | $dbProvider |
| 167 | ); |
| 168 | } |
| 169 | |
| 170 | /** |
| 171 | * @inheritDoc |
| 172 | */ |
| 173 | public function doesWrites() { |
| 174 | return true; |
| 175 | } |
| 176 | |
| 177 | /** |
| 178 | * @param null|string $query |
| 179 | */ |
| 180 | function execute( $query ) { |
| 181 | if ( !$this->getUser()->isAllowed( 'replacetext' ) ) { |
| 182 | throw new PermissionsError( 'replacetext' ); |
| 183 | } |
| 184 | |
| 185 | // Replace Text can't be run with certain settings, due to the |
| 186 | // changes they make to the DB storage setup. |
| 187 | if ( $this->getConfig()->get( 'CompressRevisions' ) ) { |
| 188 | throw new ErrorPageError( 'replacetext_cfg_error', 'replacetext_no_compress' ); |
| 189 | } |
| 190 | if ( $this->getConfig()->get( 'ExternalStores' ) ) { |
| 191 | throw new ErrorPageError( 'replacetext_cfg_error', 'replacetext_no_external_stores' ); |
| 192 | } |
| 193 | |
| 194 | $out = $this->getOutput(); |
| 195 | |
| 196 | if ( $this->readOnlyMode->isReadOnly() ) { |
| 197 | $permissionErrors = [ [ 'readonlytext', [ $this->readOnlyMode->getReason() ] ] ]; |
| 198 | $out->setPageTitleMsg( $this->msg( 'badaccess' ) ); |
| 199 | $out->addWikiTextAsInterface( $out->formatPermissionsErrorMessage( $permissionErrors, 'replacetext' ) ); |
| 200 | return; |
| 201 | } |
| 202 | |
| 203 | $out->enableOOUI(); |
| 204 | $this->setHeaders(); |
| 205 | $this->doSpecialReplaceText(); |
| 206 | } |
| 207 | |
| 208 | /** |
| 209 | * @return array namespaces selected for search |
| 210 | */ |
| 211 | function getSelectedNamespaces() { |
| 212 | $all_namespaces = $this->searchEngineConfig->searchableNamespaces(); |
| 213 | $selected_namespaces = []; |
| 214 | foreach ( $all_namespaces as $ns => $name ) { |
| 215 | if ( $this->getRequest()->getCheck( 'ns' . $ns ) ) { |
| 216 | $selected_namespaces[] = $ns; |
| 217 | } |
| 218 | } |
| 219 | return $selected_namespaces; |
| 220 | } |
| 221 | |
| 222 | /** |
| 223 | * Do the actual display and logic of Special:ReplaceText. |
| 224 | */ |
| 225 | function doSpecialReplaceText() { |
| 226 | $out = $this->getOutput(); |
| 227 | $request = $this->getRequest(); |
| 228 | |
| 229 | $this->target = $request->getText( 'target' ); |
| 230 | $this->targetString = str_replace( "\n", "\u{21B5}", $this->target ); |
| 231 | $this->replacement = $request->getText( 'replacement' ); |
| 232 | $this->use_regex = $request->getBool( 'use_regex' ); |
| 233 | $this->category = $request->getText( 'category' ); |
| 234 | $this->prefix = $request->getText( 'prefix' ); |
| 235 | $this->pageLimit = $request->getText( 'pageLimit' ); |
| 236 | $this->edit_pages = $request->getBool( 'edit_pages' ); |
| 237 | $this->move_pages = $request->getBool( 'move_pages' ); |
| 238 | $this->botEdit = $request->getBool( 'botEdit' ); |
| 239 | $this->selected_namespaces = $this->getSelectedNamespaces(); |
| 240 | |
| 241 | if ( $request->getCheck( 'continue' ) && $this->target === '' ) { |
| 242 | $this->showForm( 'replacetext_givetarget' ); |
| 243 | return; |
| 244 | } |
| 245 | |
| 246 | if ( $request->getCheck( 'continue' ) && $this->pageLimit === '' ) { |
| 247 | $this->pageLimit = $this->getConfig()->get( 'ReplaceTextResultsLimit' ); |
| 248 | } else { |
| 249 | $this->pageLimit = (int)$this->pageLimit; |
| 250 | } |
| 251 | |
| 252 | if ( $request->getCheck( 'replace' ) ) { |
| 253 | |
| 254 | // check for CSRF |
| 255 | if ( !$this->checkToken() ) { |
| 256 | $out->addWikiMsg( 'sessionfailure' ); |
| 257 | return; |
| 258 | } |
| 259 | |
| 260 | $jobs = $this->createJobsForTextReplacements(); |
| 261 | $this->jobQueueGroup->push( $jobs ); |
| 262 | |
| 263 | $count = $this->getLanguage()->formatNum( count( $jobs ) ); |
| 264 | $out->addWikiMsg( |
| 265 | 'replacetext_success', |
| 266 | "<code><nowiki>{$this->targetString}</nowiki></code>", |
| 267 | "<code><nowiki>{$this->replacement}</nowiki></code>", |
| 268 | $count |
| 269 | ); |
| 270 | // Link back |
| 271 | $out->addHTML( |
| 272 | $this->linkRenderer->makeLink( |
| 273 | $this->getPageTitle(), |
| 274 | $this->msg( 'replacetext_return' )->text() |
| 275 | ) |
| 276 | ); |
| 277 | return; |
| 278 | } |
| 279 | |
| 280 | if ( $request->getCheck( 'target' ) ) { |
| 281 | // check for CSRF |
| 282 | if ( !$this->checkToken() ) { |
| 283 | $out->addWikiMsg( 'sessionfailure' ); |
| 284 | return; |
| 285 | } |
| 286 | |
| 287 | // first, check that at least one namespace has been |
| 288 | // picked, and that either editing or moving pages |
| 289 | // has been selected |
| 290 | if ( count( $this->selected_namespaces ) == 0 ) { |
| 291 | $this->showForm( 'replacetext_nonamespace' ); |
| 292 | return; |
| 293 | } |
| 294 | if ( !$this->edit_pages && !$this->move_pages ) { |
| 295 | $this->showForm( 'replacetext_editormove' ); |
| 296 | return; |
| 297 | } |
| 298 | |
| 299 | // If user is replacing text within pages... |
| 300 | $titles_for_edit = $titles_for_move = $unmoveable_titles = $uneditable_titles = []; |
| 301 | if ( $this->edit_pages ) { |
| 302 | [ $titles_for_edit, $uneditable_titles ] = $this->getTitlesForEditingWithContext(); |
| 303 | } |
| 304 | if ( $this->move_pages ) { |
| 305 | [ $titles_for_move, $unmoveable_titles ] = $this->getTitlesForMoveAndUnmoveableTitles(); |
| 306 | } |
| 307 | |
| 308 | // If no results were found, check to see if a bad |
| 309 | // category name was entered. |
| 310 | if ( count( $titles_for_edit ) == 0 && count( $titles_for_move ) == 0 ) { |
| 311 | $category_title_exists = true; |
| 312 | |
| 313 | if ( $this->category ) { |
| 314 | $category_title = Title::makeTitleSafe( NS_CATEGORY, $this->category ); |
| 315 | if ( !$category_title->exists() ) { |
| 316 | $category_title_exists = false; |
| 317 | $link = $this->linkRenderer->makeLink( |
| 318 | $category_title, |
| 319 | ucfirst( $this->category ) |
| 320 | ); |
| 321 | $out->addHTML( |
| 322 | $this->msg( 'replacetext_nosuchcategory' )->rawParams( $link )->escaped() |
| 323 | ); |
| 324 | } |
| 325 | } |
| 326 | |
| 327 | if ( $this->edit_pages && $category_title_exists ) { |
| 328 | $out->addWikiMsg( |
| 329 | 'replacetext_noreplacement', |
| 330 | "<code><nowiki>{$this->targetString}</nowiki></code>" |
| 331 | ); |
| 332 | } |
| 333 | |
| 334 | if ( $this->move_pages && $category_title_exists ) { |
| 335 | $out->addWikiMsg( 'replacetext_nomove', "<code><nowiki>{$this->targetString}</nowiki></code>" ); |
| 336 | } |
| 337 | // link back to starting form |
| 338 | $out->addHTML( |
| 339 | '<p>' . |
| 340 | $this->linkRenderer->makeLink( |
| 341 | $this->getPageTitle(), |
| 342 | $this->msg( 'replacetext_return' )->text() |
| 343 | ) |
| 344 | . '</p>' |
| 345 | ); |
| 346 | } else { |
| 347 | $warning_msg = $this->getAnyWarningMessageBeforeReplace( $titles_for_edit, $titles_for_move ); |
| 348 | if ( $warning_msg !== null ) { |
| 349 | $warningLabel = new OOUI\LabelWidget( [ |
| 350 | 'label' => new OOUI\HtmlSnippet( $warning_msg ) |
| 351 | ] ); |
| 352 | $warning = new OOUI\MessageWidget( [ |
| 353 | 'type' => 'warning', |
| 354 | 'label' => $warningLabel |
| 355 | ] ); |
| 356 | $out->addHTML( $warning ); |
| 357 | } |
| 358 | |
| 359 | $this->pageListForm( $titles_for_edit, $titles_for_move, $uneditable_titles, $unmoveable_titles ); |
| 360 | } |
| 361 | return; |
| 362 | } |
| 363 | |
| 364 | // If we're still here, show the starting form. |
| 365 | $this->showForm(); |
| 366 | } |
| 367 | |
| 368 | /** |
| 369 | * Returns the set of MediaWiki jobs that will do all the actual replacements. |
| 370 | * |
| 371 | * @return array jobs |
| 372 | */ |
| 373 | function createJobsForTextReplacements() { |
| 374 | $replacement_params = [ |
| 375 | 'user_id' => $this->getReplaceTextUser()->getId(), |
| 376 | 'target_str' => $this->target, |
| 377 | 'replacement_str' => $this->replacement, |
| 378 | 'use_regex' => $this->use_regex, |
| 379 | 'create_redirect' => false, |
| 380 | 'watch_page' => false, |
| 381 | 'botEdit' => $this->botEdit |
| 382 | ]; |
| 383 | $replacement_params['edit_summary'] = $this->msg( |
| 384 | 'replacetext_editsummary', |
| 385 | $this->targetString, $this->replacement |
| 386 | )->inContentLanguage()->plain(); |
| 387 | |
| 388 | $request = $this->getRequest(); |
| 389 | foreach ( $request->getValues() as $key => $value ) { |
| 390 | if ( $key == 'create-redirect' && $value == '1' ) { |
| 391 | $replacement_params['create_redirect'] = true; |
| 392 | } elseif ( $key == 'watch-pages' && $value == '1' ) { |
| 393 | $replacement_params['watch_page'] = true; |
| 394 | } |
| 395 | } |
| 396 | |
| 397 | $jobs = []; |
| 398 | $pages_to_edit = []; |
| 399 | // These are OOUI checkboxes - we don't determine whether they |
| 400 | // were checked by their value (which will be null), but rather |
| 401 | // by whether they were submitted at all. |
| 402 | foreach ( $request->getValues() as $key => $value ) { |
| 403 | if ( $key === 'replace' || $key === 'use_regex' ) { |
| 404 | continue; |
| 405 | } |
| 406 | if ( strpos( $key, 'move-' ) !== false ) { |
| 407 | $title = Title::newFromID( (int)substr( $key, 5 ) ); |
| 408 | $replacement_params['move_page'] = true; |
| 409 | if ( $title !== null ) { |
| 410 | $jobs[] = new Job( $title, $replacement_params, |
| 411 | $this->movePageFactory, |
| 412 | $this->permissionManager, |
| 413 | $this->userFactory, |
| 414 | $this->watchlistManager, |
| 415 | $this->wikiPageFactory |
| 416 | ); |
| 417 | } |
| 418 | unset( $replacement_params['move_page'] ); |
| 419 | } elseif ( strpos( $key, '|' ) !== false ) { |
| 420 | // Bundle multiple edits to the same page for a different slot into one job |
| 421 | [ $page_id, $role ] = explode( '|', $key, 2 ); |
| 422 | $pages_to_edit[$page_id][] = $role; |
| 423 | } |
| 424 | } |
| 425 | // Create jobs for the bundled page edits |
| 426 | foreach ( $pages_to_edit as $page_id => $roles ) { |
| 427 | $title = Title::newFromID( (int)$page_id ); |
| 428 | $replacement_params['roles'] = $roles; |
| 429 | if ( $title !== null ) { |
| 430 | $jobs[] = new Job( $title, $replacement_params, |
| 431 | $this->movePageFactory, |
| 432 | $this->permissionManager, |
| 433 | $this->userFactory, |
| 434 | $this->watchlistManager, |
| 435 | $this->wikiPageFactory |
| 436 | ); |
| 437 | } |
| 438 | unset( $replacement_params['roles'] ); |
| 439 | } |
| 440 | |
| 441 | return $jobs; |
| 442 | } |
| 443 | |
| 444 | /** |
| 445 | * Returns the set of Titles whose contents would be modified by this |
| 446 | * replacement, along with the "search context" string for each one. |
| 447 | * |
| 448 | * @return array The set of Titles and their search context strings |
| 449 | */ |
| 450 | function getTitlesForEditingWithContext() { |
| 451 | $titles_for_edit = []; |
| 452 | |
| 453 | $res = $this->search->doSearchQuery( |
| 454 | $this->target, |
| 455 | $this->selected_namespaces, |
| 456 | $this->category, |
| 457 | $this->prefix, |
| 458 | $this->pageLimit, |
| 459 | $this->use_regex |
| 460 | ); |
| 461 | |
| 462 | $titles_to_process = $this->hookHelper->filterPageTitlesForEdit( $res ); |
| 463 | $titles_to_skip = []; |
| 464 | |
| 465 | foreach ( $res as $row ) { |
| 466 | $title = Title::makeTitleSafe( $row->page_namespace, $row->page_title ); |
| 467 | if ( $title == null ) { |
| 468 | continue; |
| 469 | } |
| 470 | |
| 471 | if ( !isset( $titles_to_process[ $title->getPrefixedText() ] ) ) { |
| 472 | // Title has been filtered out by the hook: ReplaceTextFilterPageTitlesForEdit |
| 473 | $titles_to_skip[] = $title; |
| 474 | continue; |
| 475 | } |
| 476 | |
| 477 | // @phan-suppress-next-line SecurityCheck-ReDoS target could be a regex from user |
| 478 | $context = $this->extractContext( $row->old_text, $this->target, $this->use_regex ); |
| 479 | $role = $this->extractRole( (int)$row->slot_role_id ); |
| 480 | $titles_for_edit[] = [ $title, $context, $role ]; |
| 481 | } |
| 482 | |
| 483 | return [ $titles_for_edit, $titles_to_skip ]; |
| 484 | } |
| 485 | |
| 486 | /** |
| 487 | * Returns two lists: the set of titles that would be moved/renamed by |
| 488 | * the current text replacement, and the set of titles that would |
| 489 | * ordinarily be moved but are not moveable, due to permissions or any |
| 490 | * other reason. |
| 491 | * |
| 492 | * @return array |
| 493 | */ |
| 494 | function getTitlesForMoveAndUnmoveableTitles() { |
| 495 | $titles_for_move = []; |
| 496 | $unmoveable_titles = []; |
| 497 | |
| 498 | $res = $this->search->getMatchingTitles( |
| 499 | $this->target, |
| 500 | $this->selected_namespaces, |
| 501 | $this->category, |
| 502 | $this->prefix, |
| 503 | $this->pageLimit, |
| 504 | $this->use_regex |
| 505 | ); |
| 506 | |
| 507 | $titles_to_process = $this->hookHelper->filterPageTitlesForRename( $res ); |
| 508 | |
| 509 | foreach ( $res as $row ) { |
| 510 | $title = Title::makeTitleSafe( $row->page_namespace, $row->page_title ); |
| 511 | if ( !$title ) { |
| 512 | continue; |
| 513 | } |
| 514 | |
| 515 | if ( !isset( $titles_to_process[ $title->getPrefixedText() ] ) ) { |
| 516 | $unmoveable_titles[] = $title; |
| 517 | continue; |
| 518 | } |
| 519 | |
| 520 | $new_title = Search::getReplacedTitle( |
| 521 | $title, |
| 522 | $this->target, |
| 523 | $this->replacement, |
| 524 | $this->use_regex |
| 525 | ); |
| 526 | if ( !$new_title ) { |
| 527 | // New title is not valid because it contains invalid characters. |
| 528 | $unmoveable_titles[] = $title; |
| 529 | continue; |
| 530 | } |
| 531 | |
| 532 | $mvPage = $this->movePageFactory->newMovePage( $title, $new_title ); |
| 533 | $moveStatus = $mvPage->isValidMove(); |
| 534 | $permissionStatus = $mvPage->checkPermissions( $this->getUser(), null ); |
| 535 | |
| 536 | if ( $permissionStatus->isOK() && $moveStatus->isOK() ) { |
| 537 | $titles_for_move[] = $title; |
| 538 | } else { |
| 539 | $unmoveable_titles[] = $title; |
| 540 | } |
| 541 | } |
| 542 | |
| 543 | return [ $titles_for_move, $unmoveable_titles ]; |
| 544 | } |
| 545 | |
| 546 | /** |
| 547 | * Get the warning message if the replacement string is either blank |
| 548 | * or found elsewhere on the wiki (since undoing the replacement |
| 549 | * would be difficult in either case). |
| 550 | * |
| 551 | * @param array $titles_for_edit |
| 552 | * @param array $titles_for_move |
| 553 | * @return string|null Warning message, if any |
| 554 | */ |
| 555 | function getAnyWarningMessageBeforeReplace( $titles_for_edit, $titles_for_move ) { |
| 556 | if ( $this->replacement === '' ) { |
| 557 | return $this->msg( 'replacetext_blankwarning' )->parse(); |
| 558 | } elseif ( $this->use_regex ) { |
| 559 | // If it's a regex, don't bother checking for existing |
| 560 | // pages - if the replacement string includes wildcards, |
| 561 | // it's a meaningless check. |
| 562 | return null; |
| 563 | } elseif ( count( $titles_for_edit ) > 0 ) { |
| 564 | $res = $this->search->doSearchQuery( |
| 565 | $this->replacement, |
| 566 | $this->selected_namespaces, |
| 567 | $this->category, |
| 568 | $this->prefix, |
| 569 | $this->pageLimit, |
| 570 | $this->use_regex |
| 571 | ); |
| 572 | $titles = $this->hookHelper->filterPageTitlesForEdit( $res ); |
| 573 | $count = count( $titles ); |
| 574 | if ( $count > 0 ) { |
| 575 | return $this->msg( 'replacetext_warning' )->numParams( $count ) |
| 576 | ->params( "<code><nowiki>{$this->replacement}</nowiki></code>" )->parse(); |
| 577 | } |
| 578 | } elseif ( count( $titles_for_move ) > 0 ) { |
| 579 | $res = $this->search->getMatchingTitles( |
| 580 | $this->replacement, |
| 581 | $this->selected_namespaces, |
| 582 | $this->category, |
| 583 | $this->prefix, |
| 584 | $this->pageLimit, |
| 585 | $this->use_regex |
| 586 | ); |
| 587 | $titles = $this->hookHelper->filterPageTitlesForRename( $res ); |
| 588 | $count = count( $titles ); |
| 589 | if ( $count > 0 ) { |
| 590 | return $this->msg( 'replacetext_warning' )->numParams( $count ) |
| 591 | ->params( $this->replacement )->parse(); |
| 592 | } |
| 593 | } |
| 594 | |
| 595 | return null; |
| 596 | } |
| 597 | |
| 598 | /** |
| 599 | * @param string|null $warning_msg Message to be shown at top of form |
| 600 | */ |
| 601 | function showForm( $warning_msg = null ) { |
| 602 | $out = $this->getOutput(); |
| 603 | |
| 604 | $out->addHTML( |
| 605 | Html::openElement( |
| 606 | 'form', |
| 607 | [ |
| 608 | 'id' => 'powersearch', |
| 609 | 'action' => $this->getPageTitle()->getLocalURL(), |
| 610 | 'method' => 'post' |
| 611 | ] |
| 612 | ) . "\n" . |
| 613 | Html::hidden( 'title', $this->getPageTitle()->getPrefixedText() ) . |
| 614 | Html::hidden( 'continue', 1 ) . |
| 615 | Html::hidden( 'token', $this->getToken() ) |
| 616 | ); |
| 617 | if ( $warning_msg === null ) { |
| 618 | $out->addWikiMsg( 'replacetext_docu' ); |
| 619 | } else { |
| 620 | $out->wrapWikiMsg( |
| 621 | "<div class=\"errorbox\">\n$1\n</div><br clear=\"both\" />", |
| 622 | $warning_msg |
| 623 | ); |
| 624 | } |
| 625 | |
| 626 | $out->addHTML( '<table><tr><td style="vertical-align: top;">' ); |
| 627 | $out->addWikiMsg( 'replacetext_originaltext' ); |
| 628 | $out->addHTML( '</td><td>' ); |
| 629 | // 'width: auto' style is needed to override MediaWiki's |
| 630 | // normal 'width: 100%', which causes the textarea to get |
| 631 | // zero width in IE |
| 632 | $out->addHTML( Html::textarea( 'target', $this->target, |
| 633 | [ 'cols' => 100, 'rows' => 5, 'style' => 'width: auto;' ] |
| 634 | ) ); |
| 635 | $out->addHTML( '</td></tr><tr><td style="vertical-align: top;">' ); |
| 636 | $out->addWikiMsg( 'replacetext_replacementtext' ); |
| 637 | $out->addHTML( '</td><td>' ); |
| 638 | $out->addHTML( Html::textarea( 'replacement', $this->replacement, |
| 639 | [ 'cols' => 100, 'rows' => 5, 'style' => 'width: auto;' ] |
| 640 | ) ); |
| 641 | $out->addHTML( '</td></tr></table>' ); |
| 642 | |
| 643 | // SQLite unfortunately lack a REGEXP |
| 644 | // function or operator by default, so disable regex(p) |
| 645 | // searches that DB type. |
| 646 | $dbr = $this->dbProvider->getReplicaDatabase(); |
| 647 | if ( $dbr->getType() !== 'sqlite' ) { |
| 648 | $out->addHTML( Html::rawElement( 'p', [], |
| 649 | Html::rawElement( 'label', [], |
| 650 | Html::input( 'use_regex', '1', 'checkbox' ) |
| 651 | . ' ' . $this->msg( 'replacetext_useregex' )->escaped(), |
| 652 | ) |
| 653 | ) . "\n" . |
| 654 | Html::element( 'p', |
| 655 | [ 'style' => 'font-style: italic' ], |
| 656 | $this->msg( 'replacetext_regexdocu' )->text() |
| 657 | ) |
| 658 | ); |
| 659 | } |
| 660 | |
| 661 | // The interface is heavily based on the one in Special:Search. |
| 662 | $namespaces = $this->searchEngineConfig->searchableNamespaces(); |
| 663 | $tables = $this->namespaceTables( $namespaces ); |
| 664 | $out->addHTML( |
| 665 | "<div class=\"mw-search-formheader\"></div>\n" . |
| 666 | "<fieldset class=\"ext-replacetext-searchoptions\">\n" . |
| 667 | Html::element( 'h4', [], $this->msg( 'powersearch-ns' )->text() ) |
| 668 | ); |
| 669 | // The ability to select/unselect groups of namespaces in the |
| 670 | // search interface exists only in some skins, like Vector - |
| 671 | // check for the presence of the 'powersearch-togglelabel' |
| 672 | // message to see if we can use this functionality here. |
| 673 | if ( $this->msg( 'powersearch-togglelabel' )->isDisabled() ) { |
| 674 | // do nothing |
| 675 | } else { |
| 676 | $out->addHTML( |
| 677 | Html::rawElement( |
| 678 | 'div', |
| 679 | [ 'class' => 'ext-replacetext-search-togglebox' ], |
| 680 | Html::element( 'label', [], |
| 681 | $this->msg( 'powersearch-togglelabel' )->text() |
| 682 | ) . |
| 683 | Html::element( 'input', [ |
| 684 | 'id' => 'mw-search-toggleall', |
| 685 | 'type' => 'button', |
| 686 | 'value' => $this->msg( 'powersearch-toggleall' )->text(), |
| 687 | ] ) . |
| 688 | Html::element( 'input', [ |
| 689 | 'id' => 'mw-search-togglenone', |
| 690 | 'type' => 'button', |
| 691 | 'value' => $this->msg( 'powersearch-togglenone' )->text() |
| 692 | ] ) |
| 693 | ) |
| 694 | ); |
| 695 | } |
| 696 | $out->addHTML( |
| 697 | Html::element( 'div', [ 'class' => 'ext-replacetext-divider' ] ) . |
| 698 | "$tables\n</fieldset>" |
| 699 | ); |
| 700 | $category_search_label = $this->msg( 'replacetext_categorysearch' )->escaped(); |
| 701 | $prefix_search_label = $this->msg( 'replacetext_prefixsearch' )->escaped(); |
| 702 | $page_limit_label = $this->msg( 'replacetext_pagelimit' )->escaped(); |
| 703 | $this->pageLimit = $this->pageLimit === 0 |
| 704 | ? $this->getConfig()->get( 'ReplaceTextResultsLimit' ) |
| 705 | : $this->pageLimit; |
| 706 | $out->addHTML( |
| 707 | "<fieldset class=\"ext-replacetext-searchoptions\">\n" . |
| 708 | Html::element( 'h4', [], $this->msg( 'replacetext_optionalfilters' )->text() ) . |
| 709 | Html::element( 'div', [ 'class' => 'ext-replacetext-divider' ] ) . |
| 710 | "<p>$category_search_label\n" . |
| 711 | Html::element( 'input', [ 'name' => 'category', 'size' => 20, 'value' => $this->category ] ) . '</p>' . |
| 712 | "<p>$prefix_search_label\n" . |
| 713 | Html::element( 'input', [ 'name' => 'prefix', 'size' => 20, 'value' => $this->prefix ] ) . '</p>' . |
| 714 | "<p>$page_limit_label\n" . |
| 715 | Html::element( 'input', [ 'name' => 'pageLimit', 'size' => 20, 'value' => (string)$this->pageLimit, |
| 716 | 'type' => 'number', 'min' => 0 ] ) . "</p></fieldset>\n" . |
| 717 | "<p>\n" . |
| 718 | Html::rawElement( 'label', [], |
| 719 | Html::input( 'edit_pages', '1', 'checkbox', [ 'checked' => true ] ) |
| 720 | . ' ' . $this->msg( 'replacetext_editpages' )->escaped() |
| 721 | ) . '<br />' . |
| 722 | Html::rawElement( 'label', [], |
| 723 | Html::input( 'move_pages', '1', 'checkbox' ) |
| 724 | . ' ' . $this->msg( 'replacetext_movepages' )->escaped() |
| 725 | ) |
| 726 | ); |
| 727 | |
| 728 | // If the user is a bot, don't even show the "Mark changes as bot edits" checkbox - |
| 729 | // presumably a bot user should never be allowed to make non-bot edits. |
| 730 | if ( !$this->permissionManager->userHasRight( $this->getReplaceTextUser(), 'bot' ) ) { |
| 731 | $out->addHTML( |
| 732 | '<br />' . |
| 733 | Html::rawElement( 'label', [], |
| 734 | Html::input( 'botEdit', '1', 'checkbox' ) . ' ' . $this->msg( 'replacetext_botedit' )->escaped() |
| 735 | ) |
| 736 | ); |
| 737 | } |
| 738 | $continueButton = new OOUI\ButtonInputWidget( [ |
| 739 | 'type' => 'submit', |
| 740 | 'label' => $this->msg( 'replacetext_continue' )->text(), |
| 741 | 'flags' => [ 'primary', 'progressive' ] |
| 742 | ] ); |
| 743 | $out->addHTML( |
| 744 | "</p>\n" . |
| 745 | $continueButton . |
| 746 | Html::closeElement( 'form' ) |
| 747 | ); |
| 748 | $out->addModuleStyles( 'ext.ReplaceTextStyles' ); |
| 749 | $out->addModules( 'ext.ReplaceText' ); |
| 750 | } |
| 751 | |
| 752 | /** |
| 753 | * This function is not currently used, but it may get used in the |
| 754 | * future if the "1st screen" interface changes to use OOUI. |
| 755 | * |
| 756 | * @param string $label |
| 757 | * @param string $name |
| 758 | * @param bool $selected |
| 759 | * @return string HTML |
| 760 | */ |
| 761 | function checkLabel( $label, $name, $selected = false ) { |
| 762 | $checkbox = new OOUI\CheckboxInputWidget( [ |
| 763 | 'name' => $name, |
| 764 | 'value' => 1, |
| 765 | 'selected' => $selected |
| 766 | ] ); |
| 767 | $layout = new OOUI\FieldLayout( $checkbox, [ |
| 768 | 'align' => 'inline', |
| 769 | 'label' => $label |
| 770 | ] ); |
| 771 | return $layout; |
| 772 | } |
| 773 | |
| 774 | /** |
| 775 | * Copied almost exactly from MediaWiki's SpecialSearch class, i.e. |
| 776 | * the search page |
| 777 | * @param string[] $namespaces |
| 778 | * @param int $rowsPerTable |
| 779 | * @return string HTML |
| 780 | */ |
| 781 | function namespaceTables( $namespaces, $rowsPerTable = 3 ) { |
| 782 | // Group namespaces into rows according to subject. |
| 783 | // Try not to make too many assumptions about namespace numbering. |
| 784 | $rows = []; |
| 785 | $tables = ''; |
| 786 | foreach ( $namespaces as $ns => $name ) { |
| 787 | $subj = $this->namespaceInfo->getSubject( $ns ); |
| 788 | if ( !array_key_exists( $subj, $rows ) ) { |
| 789 | $rows[$subj] = ''; |
| 790 | } |
| 791 | $name = str_replace( '_', ' ', $name ); |
| 792 | if ( $name == '' ) { |
| 793 | $name = $this->msg( 'blanknamespace' )->text(); |
| 794 | } |
| 795 | $id = "mw-search-ns{$ns}"; |
| 796 | $rows[$subj] .= Html::openElement( 'td' ) . |
| 797 | Html::input( "ns{$ns}", '1', 'checkbox', [ 'id' => $id, 'checked' => ( $ns == 0 ) ] ) . |
| 798 | ' ' . Html::label( $name, $id ) . |
| 799 | Html::closeElement( 'td' ) . "\n"; |
| 800 | } |
| 801 | $rows = array_values( $rows ); |
| 802 | $numRows = count( $rows ); |
| 803 | // Lay out namespaces in multiple floating two-column tables so they'll |
| 804 | // be arranged nicely while still accommodating different screen widths |
| 805 | // Build the final HTML table... |
| 806 | for ( $i = 0; $i < $numRows; $i += $rowsPerTable ) { |
| 807 | $tables .= Html::openElement( 'table' ); |
| 808 | for ( $j = $i; $j < $i + $rowsPerTable && $j < $numRows; $j++ ) { |
| 809 | $tables .= "<tr>\n" . $rows[$j] . "</tr>"; |
| 810 | } |
| 811 | $tables .= Html::closeElement( 'table' ) . "\n"; |
| 812 | } |
| 813 | return $tables; |
| 814 | } |
| 815 | |
| 816 | /** |
| 817 | * @param array $titles_for_edit |
| 818 | * @param array $titles_for_move |
| 819 | * @param array $uneditable_titles |
| 820 | * @param array $unmoveable_titles |
| 821 | */ |
| 822 | function pageListForm( $titles_for_edit, $titles_for_move, $uneditable_titles, $unmoveable_titles ) { |
| 823 | $out = $this->getOutput(); |
| 824 | |
| 825 | $formOpts = [ |
| 826 | 'id' => 'choose_pages', |
| 827 | 'method' => 'post', |
| 828 | 'action' => $this->getPageTitle()->getLocalURL() |
| 829 | ]; |
| 830 | $out->addHTML( |
| 831 | Html::openElement( 'form', $formOpts ) . "\n" . |
| 832 | Html::hidden( 'title', $this->getPageTitle()->getPrefixedText() ) . |
| 833 | Html::hidden( 'target', $this->target ) . |
| 834 | Html::hidden( 'replacement', $this->replacement ) . |
| 835 | Html::hidden( 'use_regex', $this->use_regex ) . |
| 836 | Html::hidden( 'move_pages', $this->move_pages ) . |
| 837 | Html::hidden( 'edit_pages', $this->edit_pages ) . |
| 838 | Html::hidden( 'botEdit', $this->botEdit ) . |
| 839 | Html::hidden( 'replace', 1 ) . |
| 840 | Html::hidden( 'token', $this->getToken() ) |
| 841 | ); |
| 842 | |
| 843 | foreach ( $this->selected_namespaces as $ns ) { |
| 844 | $out->addHTML( Html::hidden( 'ns' . $ns, 1 ) ); |
| 845 | } |
| 846 | |
| 847 | $out->addModules( 'ext.ReplaceText' ); |
| 848 | $out->addModuleStyles( 'ext.ReplaceTextStyles' ); |
| 849 | |
| 850 | // Only show "invert selections" link if there are more than |
| 851 | // five pages. |
| 852 | if ( count( $titles_for_edit ) + count( $titles_for_move ) > 5 ) { |
| 853 | $invertButton = new OOUI\ButtonWidget( [ |
| 854 | 'label' => $this->msg( 'replacetext_invertselections' )->text(), |
| 855 | 'classes' => [ 'ext-replacetext-invert' ] |
| 856 | ] ); |
| 857 | $out->addHTML( $invertButton ); |
| 858 | } |
| 859 | |
| 860 | if ( count( $titles_for_edit ) > 0 ) { |
| 861 | $out->addWikiMsg( |
| 862 | 'replacetext_choosepagesforedit', |
| 863 | "<code><nowiki>{$this->targetString}</nowiki></code>", |
| 864 | "<code><nowiki>{$this->replacement}</nowiki></code>", |
| 865 | $this->getLanguage()->formatNum( count( $titles_for_edit ) ) |
| 866 | ); |
| 867 | |
| 868 | foreach ( $titles_for_edit as $title_and_context ) { |
| 869 | /** |
| 870 | * @var $title Title |
| 871 | */ |
| 872 | [ $title, $context, $role ] = $title_and_context; |
| 873 | $checkbox = new OOUI\CheckboxInputWidget( [ |
| 874 | 'name' => $title->getArticleID() . '|' . $role, |
| 875 | 'selected' => true |
| 876 | ] ); |
| 877 | if ( $role === SlotRecord::MAIN ) { |
| 878 | $labelText = $this->linkRenderer->makeLink( $title ) . |
| 879 | "<br /><small>$context</small>"; |
| 880 | } else { |
| 881 | $labelText = $this->linkRenderer->makeLink( $title ) . |
| 882 | " ($role) <br /><small>$context</small>"; |
| 883 | } |
| 884 | $checkboxLabel = new OOUI\LabelWidget( [ |
| 885 | 'label' => new OOUI\HtmlSnippet( $labelText ) |
| 886 | ] ); |
| 887 | $layout = new OOUI\FieldLayout( $checkbox, [ |
| 888 | 'align' => 'inline', |
| 889 | 'label' => $checkboxLabel |
| 890 | ] ); |
| 891 | $out->addHTML( $layout ); |
| 892 | } |
| 893 | $out->addHTML( '<br />' ); |
| 894 | } |
| 895 | |
| 896 | if ( count( $titles_for_move ) > 0 ) { |
| 897 | $out->addWikiMsg( |
| 898 | 'replacetext_choosepagesformove', |
| 899 | $this->targetString, |
| 900 | $this->replacement, |
| 901 | $this->getLanguage()->formatNum( count( $titles_for_move ) ) |
| 902 | ); |
| 903 | foreach ( $titles_for_move as $title ) { |
| 904 | $out->addHTML( |
| 905 | Html::check( 'move-' . $title->getArticleID(), true ) . "\u{00A0}" . |
| 906 | $this->linkRenderer->makeLink( $title ) . "<br />\n" |
| 907 | ); |
| 908 | } |
| 909 | $out->addHTML( '<br />' ); |
| 910 | $out->addWikiMsg( 'replacetext_formovedpages' ); |
| 911 | $out->addHTML( |
| 912 | Html::rawElement( 'label', [], |
| 913 | Html::input( 'create-redirect', '1', 'checkbox', [ 'checked' => true ] ) |
| 914 | . ' ' . $this->msg( 'replacetext_savemovedpages' )->escaped() |
| 915 | ) . "<br />\n" . |
| 916 | Html::rawElement( 'label', [], |
| 917 | Html::input( 'watch-pages', '1', 'checkbox' ) |
| 918 | . ' ' . $this->msg( 'replacetext_watchmovedpages' )->escaped() |
| 919 | ) . '<br />' |
| 920 | ); |
| 921 | $out->addHTML( '<br />' ); |
| 922 | } |
| 923 | |
| 924 | $submitButton = new OOUI\ButtonInputWidget( [ |
| 925 | 'type' => 'submit', |
| 926 | 'flags' => [ 'primary', 'progressive' ], |
| 927 | 'label' => $this->msg( 'replacetext_replace' )->text() |
| 928 | ] ); |
| 929 | $out->addHTML( $submitButton ); |
| 930 | |
| 931 | $out->addHTML( '</form>' ); |
| 932 | |
| 933 | if ( count( $uneditable_titles ) ) { |
| 934 | $out->addWikiMsg( |
| 935 | 'replacetext_cannotedit', |
| 936 | $this->getLanguage()->formatNum( count( $uneditable_titles ) ) |
| 937 | ); |
| 938 | $out->addHTML( $this->displayTitles( $uneditable_titles ) ); |
| 939 | } |
| 940 | |
| 941 | if ( count( $unmoveable_titles ) ) { |
| 942 | $out->addWikiMsg( |
| 943 | 'replacetext_cannotmove', |
| 944 | $this->getLanguage()->formatNum( count( $unmoveable_titles ) ) |
| 945 | ); |
| 946 | $out->addHTML( $this->displayTitles( $unmoveable_titles ) ); |
| 947 | } |
| 948 | } |
| 949 | |
| 950 | /** |
| 951 | * Extract context and highlights search text |
| 952 | * |
| 953 | * @todo The bolding needs to be fixed for regular expressions. |
| 954 | * @param string $text |
| 955 | * @param string $target |
| 956 | * @param bool $use_regex |
| 957 | * @return string |
| 958 | */ |
| 959 | function extractContext( $text, $target, $use_regex = false ) { |
| 960 | $cw = $this->userOptionsLookup->getOption( $this->getUser(), 'contextchars', 40, true ); |
| 961 | |
| 962 | // Get all indexes |
| 963 | if ( $use_regex ) { |
| 964 | $targetq = str_replace( "/", "\\/", $target ); |
| 965 | preg_match_all( "/$targetq/Uu", $text, $matches, PREG_OFFSET_CAPTURE ); |
| 966 | } else { |
| 967 | $targetq = preg_quote( $target, '/' ); |
| 968 | preg_match_all( "/$targetq/", $text, $matches, PREG_OFFSET_CAPTURE ); |
| 969 | } |
| 970 | |
| 971 | $strLengths = []; |
| 972 | $poss = []; |
| 973 | $match = $matches[0] ?? []; |
| 974 | foreach ( $match as $_ ) { |
| 975 | $strLengths[] = strlen( $_[0] ); |
| 976 | $poss[] = $_[1]; |
| 977 | } |
| 978 | |
| 979 | $cuts = []; |
| 980 | for ( $i = 0; $i < count( $poss ); $i++ ) { |
| 981 | $index = $poss[$i]; |
| 982 | $len = $strLengths[$i]; |
| 983 | |
| 984 | // Merge to the next if possible |
| 985 | while ( isset( $poss[$i + 1] ) ) { |
| 986 | if ( $poss[$i + 1] < $index + $len + $cw * 2 ) { |
| 987 | $len += $poss[$i + 1] - $poss[$i]; |
| 988 | $i++; |
| 989 | } else { |
| 990 | // Can't merge, exit the inner loop |
| 991 | break; |
| 992 | } |
| 993 | } |
| 994 | $cuts[] = [ $index, $len ]; |
| 995 | } |
| 996 | |
| 997 | if ( $use_regex ) { |
| 998 | $targetStr = "/$target/Uu"; |
| 999 | } else { |
| 1000 | $targetq = preg_quote( $this->convertWhiteSpaceToHTML( $target ), '/' ); |
| 1001 | $targetStr = "/$targetq/i"; |
| 1002 | } |
| 1003 | |
| 1004 | $context = ''; |
| 1005 | foreach ( $cuts as $_ ) { |
| 1006 | [ $index, $len, ] = $_; |
| 1007 | $contextBefore = substr( $text, 0, $index ); |
| 1008 | $contextAfter = substr( $text, $index + $len ); |
| 1009 | |
| 1010 | $contextBefore = $this->getLanguage()->truncateForDatabase( $contextBefore, -$cw, '...', false ); |
| 1011 | $contextAfter = $this->getLanguage()->truncateForDatabase( $contextAfter, $cw, '...', false ); |
| 1012 | |
| 1013 | $context .= $this->convertWhiteSpaceToHTML( $contextBefore ); |
| 1014 | $snippet = $this->convertWhiteSpaceToHTML( substr( $text, $index, $len ) ); |
| 1015 | $context .= preg_replace( $targetStr, '<span class="ext-replacetext-searchmatch">\0</span>', $snippet ); |
| 1016 | |
| 1017 | $context .= $this->convertWhiteSpaceToHTML( $contextAfter ); |
| 1018 | } |
| 1019 | |
| 1020 | // Display newlines as "line break" characters. |
| 1021 | $context = str_replace( "\n", "\u{21B5}", $context ); |
| 1022 | return $context; |
| 1023 | } |
| 1024 | |
| 1025 | /** |
| 1026 | * Extracts the role name |
| 1027 | * |
| 1028 | * @param int $role_id |
| 1029 | * @return string |
| 1030 | */ |
| 1031 | private function extractRole( $role_id ) { |
| 1032 | return $this->slotRoleStore->getName( $role_id ); |
| 1033 | } |
| 1034 | |
| 1035 | private function convertWhiteSpaceToHTML( $message ) { |
| 1036 | $msg = htmlspecialchars( $message ); |
| 1037 | $msg = preg_replace( '/^ /m', "\u{00A0} ", $msg ); |
| 1038 | $msg = preg_replace( '/ $/m', " \u{00A0}", $msg ); |
| 1039 | $msg = str_replace( ' ', "\u{00A0} ", $msg ); |
| 1040 | # $msg = str_replace( "\n", '<br />', $msg ); |
| 1041 | return $msg; |
| 1042 | } |
| 1043 | |
| 1044 | private function getReplaceTextUser() { |
| 1045 | $replaceTextUser = $this->getConfig()->get( 'ReplaceTextUser' ); |
| 1046 | if ( $replaceTextUser !== null ) { |
| 1047 | return $this->userFactory->newFromName( $replaceTextUser ); |
| 1048 | } |
| 1049 | |
| 1050 | return $this->getUser(); |
| 1051 | } |
| 1052 | |
| 1053 | /** |
| 1054 | * @inheritDoc |
| 1055 | */ |
| 1056 | protected function getGroupName() { |
| 1057 | return 'wiki'; |
| 1058 | } |
| 1059 | |
| 1060 | private function displayTitles( array $titlesToDisplay ): string { |
| 1061 | $text = "<ul>\n"; |
| 1062 | foreach ( $titlesToDisplay as $title ) { |
| 1063 | $text .= "<li>" . $this->linkRenderer->makeLink( $title ) . "</li>\n"; |
| 1064 | } |
| 1065 | $text .= "</ul>\n"; |
| 1066 | return $text; |
| 1067 | } |
| 1068 | |
| 1069 | private function getToken(): string { |
| 1070 | return $this->getContext()->getCsrfTokenSet()->getToken(); |
| 1071 | } |
| 1072 | |
| 1073 | private function checkToken(): bool { |
| 1074 | return $this->getContext()->getCsrfTokenSet()->matchTokenField( 'token' ); |
| 1075 | } |
| 1076 | } |