Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | |
0.00% |
0 / 243 |
|
0.00% |
0 / 9 |
CRAP | |
0.00% |
0 / 1 |
| CategoryTree | |
0.00% |
0 / 243 |
|
0.00% |
0 / 9 |
5700 | |
0.00% |
0 / 1 |
| __construct | |
0.00% |
0 / 4 |
|
0.00% |
0 / 1 |
2 | |||
| setHeaders | |
0.00% |
0 / 2 |
|
0.00% |
0 / 1 |
2 | |||
| getTag | |
0.00% |
0 / 28 |
|
0.00% |
0 / 1 |
110 | |||
| renderChildren | |
0.00% |
0 / 68 |
|
0.00% |
0 / 1 |
506 | |||
| renderParents | |
0.00% |
0 / 22 |
|
0.00% |
0 / 1 |
6 | |||
| renderNode | |
0.00% |
0 / 6 |
|
0.00% |
0 / 1 |
20 | |||
| renderNodeInfo | |
0.00% |
0 / 73 |
|
0.00% |
0 / 1 |
462 | |||
| createCountString | |
0.00% |
0 / 32 |
|
0.00% |
0 / 1 |
90 | |||
| makeTitle | |
0.00% |
0 / 8 |
|
0.00% |
0 / 1 |
30 | |||
| 1 | <?php |
| 2 | /** |
| 3 | * © 2006-2007 Daniel Kinzler |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License along |
| 16 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 18 | * http://www.gnu.org/copyleft/gpl.html |
| 19 | * |
| 20 | * @file |
| 21 | * @ingroup Extensions |
| 22 | * @author Daniel Kinzler, brightbyte.de |
| 23 | */ |
| 24 | |
| 25 | namespace MediaWiki\Extension\CategoryTree; |
| 26 | |
| 27 | use ExtensionRegistry; |
| 28 | use IContextSource; |
| 29 | use MediaWiki\Category\Category; |
| 30 | use MediaWiki\Config\Config; |
| 31 | use MediaWiki\Html\Html; |
| 32 | use MediaWiki\Linker\LinkRenderer; |
| 33 | use MediaWiki\MediaWikiServices; |
| 34 | use MediaWiki\Output\OutputPage; |
| 35 | use MediaWiki\SpecialPage\SpecialPage; |
| 36 | use MediaWiki\Title\Title; |
| 37 | use Parser; |
| 38 | use RequestContext; |
| 39 | use Wikimedia\Rdbms\IConnectionProvider; |
| 40 | |
| 41 | /** |
| 42 | * Core functions for the CategoryTree extension, an AJAX based gadget |
| 43 | * to display the category structure of a wiki |
| 44 | */ |
| 45 | class CategoryTree { |
| 46 | /** @var OptionManager */ |
| 47 | public $optionManager; |
| 48 | |
| 49 | /** @var Config */ |
| 50 | private $config; |
| 51 | |
| 52 | /** @var IConnectionProvider */ |
| 53 | private $dbProvider; |
| 54 | |
| 55 | /** @var LinkRenderer */ |
| 56 | private $linkRenderer; |
| 57 | |
| 58 | /** |
| 59 | * @param array $options |
| 60 | * @param Config $config |
| 61 | * @param IConnectionProvider $dbProvider |
| 62 | * @param LinkRenderer $linkRenderer |
| 63 | */ |
| 64 | public function __construct( |
| 65 | array $options, |
| 66 | Config $config, |
| 67 | IConnectionProvider $dbProvider, |
| 68 | LinkRenderer $linkRenderer |
| 69 | ) { |
| 70 | $this->optionManager = new OptionManager( $options, $config ); |
| 71 | $this->config = $config; |
| 72 | $this->dbProvider = $dbProvider; |
| 73 | $this->linkRenderer = $linkRenderer; |
| 74 | } |
| 75 | |
| 76 | /** |
| 77 | * Add ResourceLoader modules to the OutputPage object |
| 78 | * @param OutputPage $outputPage |
| 79 | */ |
| 80 | public static function setHeaders( OutputPage $outputPage ) { |
| 81 | # Add the modules |
| 82 | $outputPage->addModuleStyles( 'ext.categoryTree.styles' ); |
| 83 | $outputPage->addModules( 'ext.categoryTree' ); |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * Custom tag implementation. This is called by Hooks::parserHook, which is used to |
| 88 | * load CategoryTreeFunctions.php on demand. |
| 89 | * @param ?Parser $parser |
| 90 | * @param string $category |
| 91 | * @param bool $hideroot |
| 92 | * @param array $attr |
| 93 | * @param int $depth |
| 94 | * @param bool $allowMissing |
| 95 | * @return bool|string |
| 96 | */ |
| 97 | public function getTag( ?Parser $parser, $category, $hideroot = false, array $attr = [], |
| 98 | $depth = 1, $allowMissing = false |
| 99 | ) { |
| 100 | $disableCache = $this->config->get( 'CategoryTreeDisableCache' ); |
| 101 | |
| 102 | $category = trim( $category ); |
| 103 | if ( $category === '' ) { |
| 104 | return false; |
| 105 | } |
| 106 | |
| 107 | if ( $parser ) { |
| 108 | if ( $disableCache === true ) { |
| 109 | $parser->getOutput()->updateCacheExpiry( 0 ); |
| 110 | } elseif ( is_int( $disableCache ) ) { |
| 111 | $parser->getOutput()->updateCacheExpiry( $disableCache ); |
| 112 | } |
| 113 | } |
| 114 | |
| 115 | $title = self::makeTitle( $category ); |
| 116 | |
| 117 | if ( $title === null ) { |
| 118 | return false; |
| 119 | } |
| 120 | |
| 121 | if ( isset( $attr['class'] ) ) { |
| 122 | $attr['class'] .= ' CategoryTreeTag'; |
| 123 | } else { |
| 124 | $attr['class'] = 'CategoryTreeTag'; |
| 125 | } |
| 126 | |
| 127 | $attr['data-ct-mode'] = $this->optionManager->getOption( 'mode' ); |
| 128 | $attr['data-ct-options'] = $this->optionManager->getOptionsAsJsStructure(); |
| 129 | |
| 130 | if ( !$allowMissing && !$title->getArticleID() ) { |
| 131 | $html = Html::rawElement( 'span', [ 'class' => 'CategoryTreeNotice' ], |
| 132 | wfMessage( 'categorytree-not-found' ) |
| 133 | ->plaintextParams( $category ) |
| 134 | ->parse() |
| 135 | ); |
| 136 | } else { |
| 137 | if ( !$hideroot ) { |
| 138 | $html = $this->renderNode( $title, $depth ); |
| 139 | } else { |
| 140 | $html = $this->renderChildren( $title, $depth ); |
| 141 | } |
| 142 | } |
| 143 | |
| 144 | return Html::rawElement( 'div', $attr, $html ); |
| 145 | } |
| 146 | |
| 147 | /** |
| 148 | * Returns a string with an HTML representation of the children of the given category. |
| 149 | * @param Title $title |
| 150 | * @param int $depth |
| 151 | * @suppress PhanUndeclaredClassMethod,PhanUndeclaredClassInstanceof |
| 152 | * @return string |
| 153 | */ |
| 154 | public function renderChildren( Title $title, $depth = 1 ) { |
| 155 | if ( !$title->inNamespace( NS_CATEGORY ) ) { |
| 156 | // Non-categories can't have children. :) |
| 157 | return ''; |
| 158 | } |
| 159 | |
| 160 | $dbr = $this->dbProvider->getReplicaDatabase(); |
| 161 | |
| 162 | $inverse = $this->optionManager->isInverse(); |
| 163 | $mode = $this->optionManager->getOption( 'mode' ); |
| 164 | $namespaces = $this->optionManager->getOption( 'namespaces' ); |
| 165 | |
| 166 | $queryBuilder = $dbr->newSelectQueryBuilder() |
| 167 | ->select( [ |
| 168 | 'page_id', 'page_namespace', 'page_title', |
| 169 | 'page_is_redirect', 'page_len', 'page_latest', 'cl_to', 'cl_from' |
| 170 | ] ) |
| 171 | ->orderBy( [ 'cl_type', 'cl_sortkey' ] ) |
| 172 | ->limit( $this->config->get( 'CategoryTreeMaxChildren' ) ) |
| 173 | ->caller( __METHOD__ ); |
| 174 | |
| 175 | if ( $inverse ) { |
| 176 | $queryBuilder |
| 177 | ->from( 'categorylinks' ) |
| 178 | ->leftJoin( 'page', null, [ |
| 179 | 'cl_to = page_title', 'page_namespace' => NS_CATEGORY |
| 180 | ] ) |
| 181 | ->where( [ 'cl_from' => $title->getArticleID() ] ); |
| 182 | } else { |
| 183 | $queryBuilder |
| 184 | ->from( 'page' ) |
| 185 | ->join( 'categorylinks', null, 'cl_from = page_id' ) |
| 186 | ->where( [ 'cl_to' => $title->getDBkey() ] ) |
| 187 | ->useIndex( 'cl_sortkey' ); |
| 188 | |
| 189 | # namespace filter. |
| 190 | if ( $namespaces ) { |
| 191 | // NOTE: we assume that the $namespaces array contains only integers! |
| 192 | // decodeNamepsaces makes it so. |
| 193 | $queryBuilder->where( [ 'page_namespace' => $namespaces ] ); |
| 194 | } elseif ( $mode !== CategoryTreeMode::ALL ) { |
| 195 | if ( $mode === CategoryTreeMode::PAGES ) { |
| 196 | $queryBuilder->where( [ 'cl_type' => [ 'page', 'subcat' ] ] ); |
| 197 | } else { |
| 198 | $queryBuilder->where( [ 'cl_type' => 'subcat' ] ); |
| 199 | } |
| 200 | } |
| 201 | } |
| 202 | |
| 203 | # fetch member count if possible |
| 204 | $doCount = !$inverse && $this->config->get( 'CategoryTreeUseCategoryTable' ); |
| 205 | |
| 206 | if ( $doCount ) { |
| 207 | $queryBuilder |
| 208 | ->leftJoin( 'category', null, [ 'cat_title = page_title', 'page_namespace' => NS_CATEGORY ] ) |
| 209 | ->fields( [ 'cat_id', 'cat_title', 'cat_subcats', 'cat_pages', 'cat_files' ] ); |
| 210 | } |
| 211 | |
| 212 | $res = $queryBuilder->fetchResultSet(); |
| 213 | |
| 214 | # collect categories separately from other pages |
| 215 | $categories = ''; |
| 216 | $other = ''; |
| 217 | $suppressTranslations = OptionManager::decodeBoolean( |
| 218 | $this->optionManager->getOption( 'notranslations' ) |
| 219 | ) && ExtensionRegistry::getInstance()->isLoaded( 'Translate' ); |
| 220 | |
| 221 | if ( $suppressTranslations ) { |
| 222 | $lb = MediaWikiServices::getInstance()->getLinkBatchFactory()->newLinkBatch(); |
| 223 | foreach ( $res as $row ) { |
| 224 | $title = Title::newFromText( $row->page_title, $row->page_namespace ); |
| 225 | // Page name could have slashes, check the subpage for valid language built-in codes |
| 226 | if ( $title !== null && $title->getSubpageText() ) { |
| 227 | $lb->addObj( $title->getBaseTitle() ); |
| 228 | } |
| 229 | } |
| 230 | |
| 231 | $lb->execute(); |
| 232 | } |
| 233 | |
| 234 | foreach ( $res as $row ) { |
| 235 | if ( $suppressTranslations ) { |
| 236 | $title = Title::newFromRow( $row ); |
| 237 | $baseTitle = $title->getBaseTitle(); |
| 238 | $page = \TranslatablePage::isTranslationPage( $title ); |
| 239 | |
| 240 | if ( ( $page instanceof \TranslatablePage ) && $baseTitle->exists() ) { |
| 241 | // T229265: Render only the default pages created and ignore their |
| 242 | // translations. |
| 243 | continue; |
| 244 | } |
| 245 | } |
| 246 | |
| 247 | # NOTE: in inverse mode, the page record may be null, because we use a right join. |
| 248 | # happens for categories with no category page (red cat links) |
| 249 | if ( $inverse && $row->page_title === null ) { |
| 250 | $t = Title::makeTitle( NS_CATEGORY, $row->cl_to ); |
| 251 | } else { |
| 252 | # TODO: translation support; ideally added to Title object |
| 253 | $t = Title::newFromRow( $row ); |
| 254 | } |
| 255 | |
| 256 | $cat = null; |
| 257 | |
| 258 | if ( $doCount && (int)$row->page_namespace === NS_CATEGORY ) { |
| 259 | $cat = Category::newFromRow( $row, $t ); |
| 260 | } |
| 261 | |
| 262 | $s = $this->renderNodeInfo( $t, $cat, $depth - 1 ); |
| 263 | |
| 264 | if ( (int)$row->page_namespace === NS_CATEGORY ) { |
| 265 | $categories .= $s; |
| 266 | } else { |
| 267 | $other .= $s; |
| 268 | } |
| 269 | } |
| 270 | |
| 271 | return $categories . $other; |
| 272 | } |
| 273 | |
| 274 | /** |
| 275 | * Returns a string with an HTML representation of the parents of the given category. |
| 276 | * @param Title $title |
| 277 | * @return string |
| 278 | */ |
| 279 | public function renderParents( Title $title ) { |
| 280 | $dbr = $this->dbProvider->getReplicaDatabase(); |
| 281 | |
| 282 | $res = $dbr->newSelectQueryBuilder() |
| 283 | ->select( 'cl_to' ) |
| 284 | ->from( 'categorylinks' ) |
| 285 | ->where( [ 'cl_from' => $title->getArticleID() ] ) |
| 286 | ->limit( $this->config->get( 'CategoryTreeMaxChildren' ) ) |
| 287 | ->orderBy( 'cl_to' ) |
| 288 | ->caller( __METHOD__ ) |
| 289 | ->fetchResultSet(); |
| 290 | |
| 291 | $special = SpecialPage::getTitleFor( 'CategoryTree' ); |
| 292 | |
| 293 | $s = []; |
| 294 | |
| 295 | foreach ( $res as $row ) { |
| 296 | $t = Title::makeTitle( NS_CATEGORY, $row->cl_to ); |
| 297 | |
| 298 | $s[] = Html::rawElement( 'span', [ 'class' => 'CategoryTreeItem' ], |
| 299 | $this->linkRenderer->makeLink( |
| 300 | $special, |
| 301 | $t->getText(), |
| 302 | [ 'class' => 'CategoryTreeLabel' ], |
| 303 | [ 'target' => $t->getDBkey() ] + $this->optionManager->getOptions() |
| 304 | ) |
| 305 | ); |
| 306 | } |
| 307 | |
| 308 | return implode( wfMessage( 'pipe-separator' )->escaped(), $s ); |
| 309 | } |
| 310 | |
| 311 | /** |
| 312 | * Returns a string with a HTML represenation of the given page. |
| 313 | * @param Title $title |
| 314 | * @param int $children |
| 315 | * @return string |
| 316 | */ |
| 317 | public function renderNode( Title $title, $children = 0 ) { |
| 318 | if ( $this->config->get( 'CategoryTreeUseCategoryTable' ) |
| 319 | && $title->inNamespace( NS_CATEGORY ) |
| 320 | && !$this->optionManager->isInverse() |
| 321 | ) { |
| 322 | $cat = Category::newFromTitle( $title ); |
| 323 | } else { |
| 324 | $cat = null; |
| 325 | } |
| 326 | |
| 327 | return $this->renderNodeInfo( $title, $cat, $children ); |
| 328 | } |
| 329 | |
| 330 | /** |
| 331 | * Returns a string with a HTML represenation of the given page. |
| 332 | * $info must be an associative array, containing at least a Title object under the 'title' key. |
| 333 | * @param Title $title |
| 334 | * @param Category|null $cat |
| 335 | * @param int $children |
| 336 | * @return string |
| 337 | */ |
| 338 | public function renderNodeInfo( Title $title, Category $cat = null, $children = 0 ) { |
| 339 | $mode = $this->optionManager->getOption( 'mode' ); |
| 340 | |
| 341 | $isInCatNS = $title->inNamespace( NS_CATEGORY ); |
| 342 | $key = $title->getDBkey(); |
| 343 | |
| 344 | $hideprefix = $this->optionManager->getOption( 'hideprefix' ); |
| 345 | |
| 346 | if ( $hideprefix === CategoryTreeHidePrefix::ALWAYS ) { |
| 347 | $hideprefix = true; |
| 348 | } elseif ( $hideprefix === CategoryTreeHidePrefix::AUTO ) { |
| 349 | $hideprefix = ( $mode === CategoryTreeMode::CATEGORIES ); |
| 350 | } elseif ( $hideprefix === CategoryTreeHidePrefix::CATEGORIES ) { |
| 351 | $hideprefix = $isInCatNS; |
| 352 | } else { |
| 353 | $hideprefix = true; |
| 354 | } |
| 355 | |
| 356 | // when showing only categories, omit namespace in label unless we explicitely defined the |
| 357 | // configuration setting |
| 358 | // patch contributed by Manuel Schneider <manuel.schneider@wikimedia.ch>, Bug 8011 |
| 359 | if ( $hideprefix ) { |
| 360 | $label = $title->getText(); |
| 361 | } else { |
| 362 | $label = $title->getPrefixedText(); |
| 363 | } |
| 364 | |
| 365 | $link = $this->linkRenderer->makeLink( $title, $label ); |
| 366 | |
| 367 | $count = false; |
| 368 | $s = ''; |
| 369 | |
| 370 | # NOTE: things in CategoryTree.js rely on the exact order of tags! |
| 371 | # Specifically, the CategoryTreeChildren div must be the first |
| 372 | # sibling with nodeName = DIV of the grandparent of the expland link. |
| 373 | |
| 374 | $s .= Html::openElement( 'div', [ 'class' => 'CategoryTreeSection' ] ); |
| 375 | $s .= Html::openElement( 'div', [ 'class' => 'CategoryTreeItem' ] ); |
| 376 | |
| 377 | $attr = [ 'class' => 'CategoryTreeBullet' ]; |
| 378 | |
| 379 | if ( $isInCatNS ) { |
| 380 | if ( $cat ) { |
| 381 | if ( $mode === CategoryTreeMode::CATEGORIES ) { |
| 382 | $count = $cat->getSubcatCount(); |
| 383 | } elseif ( $mode === CategoryTreeMode::PAGES ) { |
| 384 | $count = $cat->getMemberCount() - $cat->getFileCount(); |
| 385 | } else { |
| 386 | $count = $cat->getMemberCount(); |
| 387 | } |
| 388 | } |
| 389 | if ( $count === 0 ) { |
| 390 | $bullet = ''; |
| 391 | $attr['class'] = 'CategoryTreeEmptyBullet'; |
| 392 | } else { |
| 393 | $linkattr = [ |
| 394 | // href and role will be added client-side |
| 395 | 'class' => 'CategoryTreeToggle', |
| 396 | 'data-ct-title' => $key, |
| 397 | ]; |
| 398 | |
| 399 | if ( $children === 0 ) { |
| 400 | $linkattr['aria-expanded'] = 'false'; |
| 401 | } else { |
| 402 | $linkattr['data-ct-loaded'] = true; |
| 403 | $linkattr['aria-expanded'] = 'true'; |
| 404 | } |
| 405 | |
| 406 | $bullet = Html::element( 'a', $linkattr ) . ' '; |
| 407 | } |
| 408 | } else { |
| 409 | $bullet = ''; |
| 410 | $attr['class'] = 'CategoryTreePageBullet'; |
| 411 | } |
| 412 | $s .= Html::rawElement( 'span', $attr, $bullet ) . ' '; |
| 413 | |
| 414 | $s .= $link; |
| 415 | |
| 416 | if ( $count !== false && $this->optionManager->getOption( 'showcount' ) ) { |
| 417 | $s .= self::createCountString( RequestContext::getMain(), $cat, $count ); |
| 418 | } |
| 419 | |
| 420 | $s .= Html::closeElement( 'div' ); |
| 421 | $s .= Html::openElement( |
| 422 | 'div', |
| 423 | [ |
| 424 | 'class' => 'CategoryTreeChildren', |
| 425 | 'style' => $children === 0 ? 'display:none' : null |
| 426 | ] |
| 427 | ); |
| 428 | |
| 429 | if ( $isInCatNS && $children > 0 ) { |
| 430 | $children = $this->renderChildren( $title, $children ); |
| 431 | if ( $children === '' ) { |
| 432 | switch ( $mode ) { |
| 433 | case CategoryTreeMode::CATEGORIES: |
| 434 | $msg = 'categorytree-no-subcategories'; |
| 435 | break; |
| 436 | case CategoryTreeMode::PAGES: |
| 437 | $msg = 'categorytree-no-pages'; |
| 438 | break; |
| 439 | case CategoryTreeMode::PARENTS: |
| 440 | $msg = 'categorytree-no-parent-categories'; |
| 441 | break; |
| 442 | default: |
| 443 | $msg = 'categorytree-nothing-found'; |
| 444 | break; |
| 445 | } |
| 446 | $children = Html::element( 'i', [ 'class' => 'CategoryTreeNotice' ], |
| 447 | wfMessage( $msg )->text() |
| 448 | ); |
| 449 | } |
| 450 | $s .= $children; |
| 451 | } |
| 452 | |
| 453 | $s .= Html::closeElement( 'div' ) . Html::closeElement( 'div' ); |
| 454 | |
| 455 | return $s; |
| 456 | } |
| 457 | |
| 458 | /** |
| 459 | * Create a string which format the page, subcat and file counts of a category |
| 460 | * @param IContextSource $context |
| 461 | * @param ?Category $cat |
| 462 | * @param int $countMode |
| 463 | * @return string |
| 464 | */ |
| 465 | public static function createCountString( IContextSource $context, ?Category $cat, |
| 466 | $countMode |
| 467 | ) { |
| 468 | $allCount = $cat ? $cat->getMemberCount() : 0; |
| 469 | $subcatCount = $cat ? $cat->getSubcatCount() : 0; |
| 470 | $fileCount = $cat ? $cat->getFileCount() : 0; |
| 471 | $pages = $cat ? $cat->getPageCount( Category::COUNT_CONTENT_PAGES ) : 0; |
| 472 | |
| 473 | $attr = [ |
| 474 | 'title' => $context->msg( 'categorytree-member-counts' ) |
| 475 | ->numParams( $subcatCount, $pages, $fileCount, $allCount, $countMode )->text(), |
| 476 | # numbers and commas get messed up in a mixed dir env |
| 477 | 'dir' => $context->getLanguage()->getDir() |
| 478 | ]; |
| 479 | $contLang = MediaWikiServices::getInstance()->getContentLanguage(); |
| 480 | $s = $contLang->getDirMark() . ' '; |
| 481 | |
| 482 | # Create a list of category members with only non-zero member counts |
| 483 | $memberNums = []; |
| 484 | if ( $subcatCount ) { |
| 485 | $memberNums[] = $context->msg( 'categorytree-num-categories' ) |
| 486 | ->numParams( $subcatCount )->text(); |
| 487 | } |
| 488 | if ( $pages ) { |
| 489 | $memberNums[] = $context->msg( 'categorytree-num-pages' )->numParams( $pages )->text(); |
| 490 | } |
| 491 | if ( $fileCount ) { |
| 492 | $memberNums[] = $context->msg( 'categorytree-num-files' ) |
| 493 | ->numParams( $fileCount )->text(); |
| 494 | } |
| 495 | $memberNumsShort = $memberNums |
| 496 | ? $context->getLanguage()->commaList( $memberNums ) |
| 497 | : $context->msg( 'categorytree-num-empty' )->text(); |
| 498 | |
| 499 | # Only $5 is actually used in the default message. |
| 500 | # Other arguments can be used in a customized message. |
| 501 | $s .= Html::rawElement( |
| 502 | 'span', |
| 503 | $attr, |
| 504 | $context->msg( 'categorytree-member-num' ) |
| 505 | // Do not use numParams on params 1-4, as they are only used for customisation. |
| 506 | ->params( $subcatCount, $pages, $fileCount, $allCount, $memberNumsShort ) |
| 507 | ->escaped() |
| 508 | ); |
| 509 | |
| 510 | return $s; |
| 511 | } |
| 512 | |
| 513 | /** |
| 514 | * Creates a Title object from a user provided (and thus unsafe) string |
| 515 | * @param string $title |
| 516 | * @return null|Title |
| 517 | */ |
| 518 | public static function makeTitle( $title ) { |
| 519 | $title = trim( strval( $title ) ); |
| 520 | |
| 521 | if ( $title === '' ) { |
| 522 | return null; |
| 523 | } |
| 524 | |
| 525 | # The title must be in the category namespace |
| 526 | # Ignore a leading Category: if there is one |
| 527 | $t = Title::newFromText( $title, NS_CATEGORY ); |
| 528 | if ( !$t || !$t->inNamespace( NS_CATEGORY ) || $t->isExternal() ) { |
| 529 | // If we were given something like "Wikipedia:Foo" or "Template:", |
| 530 | // try it again but forced. |
| 531 | $title = "Category:$title"; |
| 532 | $t = Title::newFromText( $title ); |
| 533 | } |
| 534 | return $t; |
| 535 | } |
| 536 | } |