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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 | */ |
| 20 | |
| 21 | namespace MediaWiki\SpecialPage; |
| 22 | |
| 23 | use ChangesListBooleanFilter; |
| 24 | use ChangesListBooleanFilterGroup; |
| 25 | use ChangesListFilterGroup; |
| 26 | use ChangesListStringOptionsFilterGroup; |
| 27 | use ChangeTags; |
| 28 | use MediaWiki\Context\IContextSource; |
| 29 | use MediaWiki\Html\FormOptions; |
| 30 | use MediaWiki\Html\Html; |
| 31 | use MediaWiki\Json\FormatJson; |
| 32 | use MediaWiki\MainConfigNames; |
| 33 | use MediaWiki\MediaWikiServices; |
| 34 | use MediaWiki\Parser\Sanitizer; |
| 35 | use MediaWiki\ResourceLoader as RL; |
| 36 | use MediaWiki\User\TempUser\TempUserConfig; |
| 37 | use MediaWiki\User\UserArray; |
| 38 | use MediaWiki\User\UserIdentity; |
| 39 | use MediaWiki\User\UserIdentityUtils; |
| 40 | use MWExceptionHandler; |
| 41 | use OOUI\IconWidget; |
| 42 | use RecentChange; |
| 43 | use Wikimedia\Rdbms\DBQueryTimeoutError; |
| 44 | use Wikimedia\Rdbms\FakeResultWrapper; |
| 45 | use Wikimedia\Rdbms\IExpression; |
| 46 | use Wikimedia\Rdbms\IReadableDatabase; |
| 47 | use Wikimedia\Rdbms\IResultWrapper; |
| 48 | use Wikimedia\Rdbms\RawSQLValue; |
| 49 | use Wikimedia\Timestamp\ConvertibleTimestamp; |
| 50 | |
| 51 | /** |
| 52 | * Special page which uses a ChangesList to show query results. |
| 53 | * |
| 54 | * @todo Most of the functions here should be protected instead of public. |
| 55 | * |
| 56 | * @ingroup RecentChanges |
| 57 | * @ingroup SpecialPage |
| 58 | */ |
| 59 | abstract class ChangesListSpecialPage extends SpecialPage { |
| 60 | |
| 61 | /** @var string */ |
| 62 | protected $rcSubpage; |
| 63 | |
| 64 | /** @var FormOptions */ |
| 65 | protected $rcOptions; |
| 66 | |
| 67 | protected UserIdentityUtils $userIdentityUtils; |
| 68 | protected TempUserConfig $tempUserConfig; |
| 69 | |
| 70 | // Order of both groups and filters is significant; first is top-most priority, |
| 71 | // descending from there. |
| 72 | // 'showHideSuffix' is a shortcut to and avoid spelling out |
| 73 | // details specific to subclasses here. |
| 74 | /** |
| 75 | * Definition information for the filters and their groups |
| 76 | * |
| 77 | * The value is $groupDefinition, a parameter to the ChangesListFilterGroup constructor. |
| 78 | * However, priority is dynamically added for the core groups, to ease maintenance. |
| 79 | * |
| 80 | * Groups are displayed to the user in the structured UI. However, if necessary, |
| 81 | * all of the filters in a group can be configured to only display on the |
| 82 | * unstuctured UI, in which case you don't need a group title. |
| 83 | * |
| 84 | * @var array |
| 85 | */ |
| 86 | private $filterGroupDefinitions; |
| 87 | |
| 88 | /** |
| 89 | * @var array Same format as filterGroupDefinitions, but for a single group (reviewStatus) |
| 90 | * that is registered conditionally. |
| 91 | */ |
| 92 | private $legacyReviewStatusFilterGroupDefinition; |
| 93 | |
| 94 | /** @var array Single filter group registered conditionally */ |
| 95 | private $reviewStatusFilterGroupDefinition; |
| 96 | |
| 97 | /** @var array Single filter group registered conditionally */ |
| 98 | private $hideCategorizationFilterDefinition; |
| 99 | |
| 100 | /** |
| 101 | * Filter groups, and their contained filters |
| 102 | * This is an associative array (with group name as key) of ChangesListFilterGroup objects. |
| 103 | * |
| 104 | * @var ChangesListFilterGroup[] |
| 105 | */ |
| 106 | protected $filterGroups = []; |
| 107 | |
| 108 | /** |
| 109 | * @param string $name |
| 110 | * @param string $restriction |
| 111 | * @param UserIdentityUtils $userIdentityUtils |
| 112 | * @param TempUserConfig $tempUserConfig |
| 113 | */ |
| 114 | public function __construct( |
| 115 | $name, |
| 116 | $restriction, |
| 117 | UserIdentityUtils $userIdentityUtils, |
| 118 | TempUserConfig $tempUserConfig |
| 119 | ) { |
| 120 | parent::__construct( $name, $restriction ); |
| 121 | |
| 122 | $this->userIdentityUtils = $userIdentityUtils; |
| 123 | $this->tempUserConfig = $tempUserConfig; |
| 124 | |
| 125 | $nonRevisionTypes = [ RC_LOG ]; |
| 126 | $this->getHookRunner()->onSpecialWatchlistGetNonRevisionTypes( $nonRevisionTypes ); |
| 127 | |
| 128 | $this->filterGroupDefinitions = [ |
| 129 | [ |
| 130 | 'name' => 'registration', |
| 131 | 'title' => 'rcfilters-filtergroup-registration', |
| 132 | 'class' => ChangesListBooleanFilterGroup::class, |
| 133 | 'filters' => [ |
| 134 | [ |
| 135 | 'name' => 'hideliu', |
| 136 | // rcshowhideliu-show, rcshowhideliu-hide, |
| 137 | // wlshowhideliu |
| 138 | 'showHideSuffix' => 'showhideliu', |
| 139 | 'default' => false, |
| 140 | 'queryCallable' => function ( string $specialClassName, IContextSource $ctx, |
| 141 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 142 | ) { |
| 143 | $conds[] = $this->getRegisteredExpr( false, $dbr ); |
| 144 | $join_conds['recentchanges_actor'] = [ 'JOIN', 'actor_id=rc_actor' ]; |
| 145 | }, |
| 146 | 'isReplacedInStructuredUi' => true, |
| 147 | |
| 148 | ], |
| 149 | [ |
| 150 | 'name' => 'hideanons', |
| 151 | // rcshowhideanons-show, rcshowhideanons-hide, |
| 152 | // wlshowhideanons |
| 153 | 'showHideSuffix' => 'showhideanons', |
| 154 | 'default' => false, |
| 155 | 'queryCallable' => function ( string $specialClassName, IContextSource $ctx, |
| 156 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 157 | ) { |
| 158 | $conds[] = $this->getRegisteredExpr( true, $dbr ); |
| 159 | $join_conds['recentchanges_actor'] = [ 'JOIN', 'actor_id=rc_actor' ]; |
| 160 | }, |
| 161 | 'isReplacedInStructuredUi' => true, |
| 162 | ] |
| 163 | ], |
| 164 | ], |
| 165 | |
| 166 | [ |
| 167 | 'name' => 'userExpLevel', |
| 168 | 'title' => 'rcfilters-filtergroup-user-experience-level', |
| 169 | 'class' => ChangesListStringOptionsFilterGroup::class, |
| 170 | 'isFullCoverage' => true, |
| 171 | 'filters' => [ |
| 172 | [ |
| 173 | 'name' => 'unregistered', |
| 174 | 'label' => 'rcfilters-filter-user-experience-level-unregistered-label', |
| 175 | 'description' => $this->tempUserConfig->isKnown() ? |
| 176 | 'rcfilters-filter-user-experience-level-unregistered-description-temp' : |
| 177 | 'rcfilters-filter-user-experience-level-unregistered-description', |
| 178 | 'cssClassSuffix' => 'user-unregistered', |
| 179 | 'isRowApplicableCallable' => function ( IContextSource $ctx, RecentChange $rc ) { |
| 180 | return !$this->userIdentityUtils->isNamed( $rc->getPerformerIdentity() ); |
| 181 | } |
| 182 | ], |
| 183 | [ |
| 184 | 'name' => 'registered', |
| 185 | 'label' => 'rcfilters-filter-user-experience-level-registered-label', |
| 186 | 'description' => 'rcfilters-filter-user-experience-level-registered-description', |
| 187 | 'cssClassSuffix' => 'user-registered', |
| 188 | 'isRowApplicableCallable' => function ( IContextSource $ctx, RecentChange $rc ) { |
| 189 | return $this->userIdentityUtils->isNamed( $rc->getPerformerIdentity() ); |
| 190 | } |
| 191 | ], |
| 192 | [ |
| 193 | 'name' => 'newcomer', |
| 194 | 'label' => 'rcfilters-filter-user-experience-level-newcomer-label', |
| 195 | 'description' => 'rcfilters-filter-user-experience-level-newcomer-description', |
| 196 | 'cssClassSuffix' => 'user-newcomer', |
| 197 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 198 | $performer = $rc->getPerformerIdentity(); |
| 199 | return $performer->isRegistered() && |
| 200 | MediaWikiServices::getInstance() |
| 201 | ->getUserFactory() |
| 202 | ->newFromUserIdentity( $performer ) |
| 203 | ->getExperienceLevel() === 'newcomer'; |
| 204 | } |
| 205 | ], |
| 206 | [ |
| 207 | 'name' => 'learner', |
| 208 | 'label' => 'rcfilters-filter-user-experience-level-learner-label', |
| 209 | 'description' => 'rcfilters-filter-user-experience-level-learner-description', |
| 210 | 'cssClassSuffix' => 'user-learner', |
| 211 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 212 | $performer = $rc->getPerformerIdentity(); |
| 213 | return $performer->isRegistered() && |
| 214 | MediaWikiServices::getInstance() |
| 215 | ->getUserFactory() |
| 216 | ->newFromUserIdentity( $performer ) |
| 217 | ->getExperienceLevel() === 'learner'; |
| 218 | }, |
| 219 | ], |
| 220 | [ |
| 221 | 'name' => 'experienced', |
| 222 | 'label' => 'rcfilters-filter-user-experience-level-experienced-label', |
| 223 | 'description' => 'rcfilters-filter-user-experience-level-experienced-description', |
| 224 | 'cssClassSuffix' => 'user-experienced', |
| 225 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 226 | $performer = $rc->getPerformerIdentity(); |
| 227 | return $performer->isRegistered() && |
| 228 | MediaWikiServices::getInstance() |
| 229 | ->getUserFactory() |
| 230 | ->newFromUserIdentity( $performer ) |
| 231 | ->getExperienceLevel() === 'experienced'; |
| 232 | }, |
| 233 | ] |
| 234 | ], |
| 235 | 'default' => ChangesListStringOptionsFilterGroup::NONE, |
| 236 | 'queryCallable' => [ $this, 'filterOnUserExperienceLevel' ], |
| 237 | ], |
| 238 | |
| 239 | [ |
| 240 | 'name' => 'authorship', |
| 241 | 'title' => 'rcfilters-filtergroup-authorship', |
| 242 | 'class' => ChangesListBooleanFilterGroup::class, |
| 243 | 'filters' => [ |
| 244 | [ |
| 245 | 'name' => 'hidemyself', |
| 246 | 'label' => 'rcfilters-filter-editsbyself-label', |
| 247 | 'description' => 'rcfilters-filter-editsbyself-description', |
| 248 | // rcshowhidemine-show, rcshowhidemine-hide, |
| 249 | // wlshowhidemine |
| 250 | 'showHideSuffix' => 'showhidemine', |
| 251 | 'default' => false, |
| 252 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 253 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 254 | ) { |
| 255 | $user = $ctx->getUser(); |
| 256 | $conds[] = $dbr->expr( 'actor_name', '!=', $user->getName() ); |
| 257 | $join_conds['recentchanges_actor'] = [ 'JOIN', 'actor_id=rc_actor' ]; |
| 258 | }, |
| 259 | 'cssClassSuffix' => 'self', |
| 260 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 261 | return $ctx->getUser()->equals( $rc->getPerformerIdentity() ); |
| 262 | }, |
| 263 | ], |
| 264 | [ |
| 265 | 'name' => 'hidebyothers', |
| 266 | 'label' => 'rcfilters-filter-editsbyother-label', |
| 267 | 'description' => 'rcfilters-filter-editsbyother-description', |
| 268 | 'default' => false, |
| 269 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 270 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 271 | ) { |
| 272 | $user = $ctx->getUser(); |
| 273 | if ( $user->isAnon() ) { |
| 274 | $conds['actor_name'] = $user->getName(); |
| 275 | } else { |
| 276 | $conds['actor_user'] = $user->getId(); |
| 277 | } |
| 278 | $join_conds['recentchanges_actor'] = [ 'JOIN', 'actor_id=rc_actor' ]; |
| 279 | }, |
| 280 | 'cssClassSuffix' => 'others', |
| 281 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 282 | return !$ctx->getUser()->equals( $rc->getPerformerIdentity() ); |
| 283 | }, |
| 284 | ] |
| 285 | ] |
| 286 | ], |
| 287 | |
| 288 | [ |
| 289 | 'name' => 'automated', |
| 290 | 'title' => 'rcfilters-filtergroup-automated', |
| 291 | 'class' => ChangesListBooleanFilterGroup::class, |
| 292 | 'filters' => [ |
| 293 | [ |
| 294 | 'name' => 'hidebots', |
| 295 | 'label' => 'rcfilters-filter-bots-label', |
| 296 | 'description' => 'rcfilters-filter-bots-description', |
| 297 | // rcshowhidebots-show, rcshowhidebots-hide, |
| 298 | // wlshowhidebots |
| 299 | 'showHideSuffix' => 'showhidebots', |
| 300 | 'default' => false, |
| 301 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 302 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 303 | ) { |
| 304 | $conds['rc_bot'] = 0; |
| 305 | }, |
| 306 | 'cssClassSuffix' => 'bot', |
| 307 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 308 | return $rc->getAttribute( 'rc_bot' ); |
| 309 | }, |
| 310 | ], |
| 311 | [ |
| 312 | 'name' => 'hidehumans', |
| 313 | 'label' => 'rcfilters-filter-humans-label', |
| 314 | 'description' => 'rcfilters-filter-humans-description', |
| 315 | 'default' => false, |
| 316 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 317 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 318 | ) { |
| 319 | $conds['rc_bot'] = 1; |
| 320 | }, |
| 321 | 'cssClassSuffix' => 'human', |
| 322 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 323 | return !$rc->getAttribute( 'rc_bot' ); |
| 324 | }, |
| 325 | ] |
| 326 | ] |
| 327 | ], |
| 328 | |
| 329 | // significance (conditional) |
| 330 | |
| 331 | [ |
| 332 | 'name' => 'significance', |
| 333 | 'title' => 'rcfilters-filtergroup-significance', |
| 334 | 'class' => ChangesListBooleanFilterGroup::class, |
| 335 | 'priority' => -6, |
| 336 | 'filters' => [ |
| 337 | [ |
| 338 | 'name' => 'hideminor', |
| 339 | 'label' => 'rcfilters-filter-minor-label', |
| 340 | 'description' => 'rcfilters-filter-minor-description', |
| 341 | // rcshowhideminor-show, rcshowhideminor-hide, |
| 342 | // wlshowhideminor |
| 343 | 'showHideSuffix' => 'showhideminor', |
| 344 | 'default' => false, |
| 345 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 346 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 347 | ) { |
| 348 | $conds[] = $dbr->expr( 'rc_minor', '=', 0 ); |
| 349 | }, |
| 350 | 'cssClassSuffix' => 'minor', |
| 351 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 352 | return $rc->getAttribute( 'rc_minor' ); |
| 353 | } |
| 354 | ], |
| 355 | [ |
| 356 | 'name' => 'hidemajor', |
| 357 | 'label' => 'rcfilters-filter-major-label', |
| 358 | 'description' => 'rcfilters-filter-major-description', |
| 359 | 'default' => false, |
| 360 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 361 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 362 | ) { |
| 363 | $conds[] = $dbr->expr( 'rc_minor', '=', 1 ); |
| 364 | }, |
| 365 | 'cssClassSuffix' => 'major', |
| 366 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 367 | return !$rc->getAttribute( 'rc_minor' ); |
| 368 | } |
| 369 | ] |
| 370 | ] |
| 371 | ], |
| 372 | |
| 373 | [ |
| 374 | 'name' => 'lastRevision', |
| 375 | 'title' => 'rcfilters-filtergroup-lastrevision', |
| 376 | 'class' => ChangesListBooleanFilterGroup::class, |
| 377 | 'priority' => -7, |
| 378 | 'filters' => [ |
| 379 | [ |
| 380 | 'name' => 'hidelastrevision', |
| 381 | 'label' => 'rcfilters-filter-lastrevision-label', |
| 382 | 'description' => 'rcfilters-filter-lastrevision-description', |
| 383 | 'default' => false, |
| 384 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 385 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 386 | ) use ( $nonRevisionTypes ) { |
| 387 | $conds[] = $dbr->expr( 'rc_this_oldid', '!=', new RawSQLValue( 'page_latest' ) ) |
| 388 | ->or( 'rc_type', '=', $nonRevisionTypes ); |
| 389 | }, |
| 390 | 'cssClassSuffix' => 'last', |
| 391 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 392 | return $rc->getAttribute( 'rc_this_oldid' ) === $rc->getAttribute( 'page_latest' ); |
| 393 | } |
| 394 | ], |
| 395 | [ |
| 396 | 'name' => 'hidepreviousrevisions', |
| 397 | 'label' => 'rcfilters-filter-previousrevision-label', |
| 398 | 'description' => 'rcfilters-filter-previousrevision-description', |
| 399 | 'default' => false, |
| 400 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 401 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 402 | ) use ( $nonRevisionTypes ) { |
| 403 | $conds[] = $dbr->expr( 'rc_this_oldid', '=', new RawSQLValue( 'page_latest' ) ) |
| 404 | ->or( 'rc_type', '=', $nonRevisionTypes ); |
| 405 | }, |
| 406 | 'cssClassSuffix' => 'previous', |
| 407 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 408 | return $rc->getAttribute( 'rc_this_oldid' ) !== $rc->getAttribute( 'page_latest' ); |
| 409 | } |
| 410 | ] |
| 411 | ] |
| 412 | ], |
| 413 | |
| 414 | // With extensions, there can be change types that will not be hidden by any of these. |
| 415 | [ |
| 416 | 'name' => 'changeType', |
| 417 | 'title' => 'rcfilters-filtergroup-changetype', |
| 418 | 'class' => ChangesListBooleanFilterGroup::class, |
| 419 | 'priority' => -8, |
| 420 | 'filters' => [ |
| 421 | [ |
| 422 | 'name' => 'hidepageedits', |
| 423 | 'label' => 'rcfilters-filter-pageedits-label', |
| 424 | 'description' => 'rcfilters-filter-pageedits-description', |
| 425 | 'default' => false, |
| 426 | 'priority' => -2, |
| 427 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 428 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 429 | ) { |
| 430 | $conds[] = $dbr->expr( 'rc_type', '!=', RC_EDIT ); |
| 431 | }, |
| 432 | 'cssClassSuffix' => 'src-mw-edit', |
| 433 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 434 | return $rc->getAttribute( 'rc_source' ) === RecentChange::SRC_EDIT; |
| 435 | }, |
| 436 | ], |
| 437 | [ |
| 438 | 'name' => 'hidenewpages', |
| 439 | 'label' => 'rcfilters-filter-newpages-label', |
| 440 | 'description' => 'rcfilters-filter-newpages-description', |
| 441 | 'default' => false, |
| 442 | 'priority' => -3, |
| 443 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 444 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 445 | ) { |
| 446 | $conds[] = $dbr->expr( 'rc_type', '!=', RC_NEW ); |
| 447 | }, |
| 448 | 'cssClassSuffix' => 'src-mw-new', |
| 449 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 450 | return $rc->getAttribute( 'rc_source' ) === RecentChange::SRC_NEW; |
| 451 | }, |
| 452 | ], |
| 453 | |
| 454 | // hidecategorization |
| 455 | |
| 456 | [ |
| 457 | 'name' => 'hidelog', |
| 458 | 'label' => 'rcfilters-filter-logactions-label', |
| 459 | 'description' => 'rcfilters-filter-logactions-description', |
| 460 | 'default' => false, |
| 461 | 'priority' => -5, |
| 462 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 463 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 464 | ) { |
| 465 | $conds[] = $dbr->expr( 'rc_type', '!=', RC_LOG ); |
| 466 | }, |
| 467 | 'cssClassSuffix' => 'src-mw-log', |
| 468 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 469 | return $rc->getAttribute( 'rc_source' ) === RecentChange::SRC_LOG; |
| 470 | } |
| 471 | ], |
| 472 | [ |
| 473 | 'name' => 'hidenewuserlog', |
| 474 | 'label' => 'rcfilters-filter-accountcreations-label', |
| 475 | 'description' => 'rcfilters-filter-accountcreations-description', |
| 476 | 'default' => false, |
| 477 | 'priority' => -6, |
| 478 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 479 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 480 | ) { |
| 481 | $conds[] = $dbr->expr( 'rc_log_type', '!=', 'newusers' ) |
| 482 | ->or( 'rc_log_type', '=', null ); |
| 483 | }, |
| 484 | 'cssClassSuffix' => 'src-mw-newuserlog', |
| 485 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 486 | return $rc->getAttribute( 'rc_log_type' ) === "newusers"; |
| 487 | }, |
| 488 | ], |
| 489 | ], |
| 490 | ], |
| 491 | |
| 492 | ]; |
| 493 | |
| 494 | $this->legacyReviewStatusFilterGroupDefinition = [ |
| 495 | [ |
| 496 | 'name' => 'legacyReviewStatus', |
| 497 | 'title' => 'rcfilters-filtergroup-reviewstatus', |
| 498 | 'class' => ChangesListBooleanFilterGroup::class, |
| 499 | 'filters' => [ |
| 500 | [ |
| 501 | 'name' => 'hidepatrolled', |
| 502 | // rcshowhidepatr-show, rcshowhidepatr-hide |
| 503 | // wlshowhidepatr |
| 504 | 'showHideSuffix' => 'showhidepatr', |
| 505 | 'default' => false, |
| 506 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 507 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 508 | ) { |
| 509 | $conds['rc_patrolled'] = RecentChange::PRC_UNPATROLLED; |
| 510 | }, |
| 511 | 'isReplacedInStructuredUi' => true, |
| 512 | ], |
| 513 | [ |
| 514 | 'name' => 'hideunpatrolled', |
| 515 | 'default' => false, |
| 516 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 517 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 518 | ) { |
| 519 | $conds[] = $dbr->expr( 'rc_patrolled', '!=', RecentChange::PRC_UNPATROLLED ); |
| 520 | }, |
| 521 | 'isReplacedInStructuredUi' => true, |
| 522 | ], |
| 523 | ], |
| 524 | ] |
| 525 | ]; |
| 526 | |
| 527 | $this->reviewStatusFilterGroupDefinition = [ |
| 528 | [ |
| 529 | 'name' => 'reviewStatus', |
| 530 | 'title' => 'rcfilters-filtergroup-reviewstatus', |
| 531 | 'class' => ChangesListStringOptionsFilterGroup::class, |
| 532 | 'isFullCoverage' => true, |
| 533 | 'priority' => -5, |
| 534 | 'filters' => [ |
| 535 | [ |
| 536 | 'name' => 'unpatrolled', |
| 537 | 'label' => 'rcfilters-filter-reviewstatus-unpatrolled-label', |
| 538 | 'description' => 'rcfilters-filter-reviewstatus-unpatrolled-description', |
| 539 | 'cssClassSuffix' => 'reviewstatus-unpatrolled', |
| 540 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 541 | return $rc->getAttribute( 'rc_patrolled' ) == RecentChange::PRC_UNPATROLLED; |
| 542 | }, |
| 543 | ], |
| 544 | [ |
| 545 | 'name' => 'manual', |
| 546 | 'label' => 'rcfilters-filter-reviewstatus-manual-label', |
| 547 | 'description' => 'rcfilters-filter-reviewstatus-manual-description', |
| 548 | 'cssClassSuffix' => 'reviewstatus-manual', |
| 549 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 550 | return $rc->getAttribute( 'rc_patrolled' ) == RecentChange::PRC_PATROLLED; |
| 551 | }, |
| 552 | ], |
| 553 | [ |
| 554 | 'name' => 'auto', |
| 555 | 'label' => 'rcfilters-filter-reviewstatus-auto-label', |
| 556 | 'description' => 'rcfilters-filter-reviewstatus-auto-description', |
| 557 | 'cssClassSuffix' => 'reviewstatus-auto', |
| 558 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 559 | return $rc->getAttribute( 'rc_patrolled' ) == RecentChange::PRC_AUTOPATROLLED; |
| 560 | }, |
| 561 | ], |
| 562 | ], |
| 563 | 'default' => ChangesListStringOptionsFilterGroup::NONE, |
| 564 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 565 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds, $selected |
| 566 | ) { |
| 567 | if ( $selected === [] ) { |
| 568 | return; |
| 569 | } |
| 570 | $rcPatrolledValues = [ |
| 571 | 'unpatrolled' => RecentChange::PRC_UNPATROLLED, |
| 572 | 'manual' => RecentChange::PRC_PATROLLED, |
| 573 | 'auto' => RecentChange::PRC_AUTOPATROLLED, |
| 574 | ]; |
| 575 | // e.g. rc_patrolled IN (0, 2) |
| 576 | $conds['rc_patrolled'] = array_map( static function ( $s ) use ( $rcPatrolledValues ) { |
| 577 | return $rcPatrolledValues[ $s ]; |
| 578 | }, $selected ); |
| 579 | } |
| 580 | ] |
| 581 | ]; |
| 582 | |
| 583 | $this->hideCategorizationFilterDefinition = [ |
| 584 | 'name' => 'hidecategorization', |
| 585 | 'label' => 'rcfilters-filter-categorization-label', |
| 586 | 'description' => 'rcfilters-filter-categorization-description', |
| 587 | // rcshowhidecategorization-show, rcshowhidecategorization-hide. |
| 588 | // wlshowhidecategorization |
| 589 | 'showHideSuffix' => 'showhidecategorization', |
| 590 | 'default' => false, |
| 591 | 'priority' => -4, |
| 592 | 'queryCallable' => static function ( string $specialClassName, IContextSource $ctx, |
| 593 | IReadableDatabase $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds |
| 594 | ) { |
| 595 | $conds[] = $dbr->expr( 'rc_type', '!=', RC_CATEGORIZE ); |
| 596 | }, |
| 597 | 'cssClassSuffix' => 'src-mw-categorize', |
| 598 | 'isRowApplicableCallable' => static function ( IContextSource $ctx, RecentChange $rc ) { |
| 599 | return $rc->getAttribute( 'rc_source' ) === RecentChange::SRC_CATEGORIZE; |
| 600 | }, |
| 601 | ]; |
| 602 | } |
| 603 | |
| 604 | /** |
| 605 | * Removes registration filters from filterGroupDefinitions |
| 606 | * @return void |
| 607 | */ |
| 608 | private function removeRegistrationFilterDefinitions(): void { |
| 609 | foreach ( $this->filterGroupDefinitions as $key => $value ) { |
| 610 | if ( $value['name'] == "userExpLevel" ) { |
| 611 | $this->filterGroupDefinitions[ $key ][ 'filters' ] = array_filter( |
| 612 | $this->filterGroupDefinitions[ $key ][ 'filters' ], |
| 613 | fn ( $val, $key ) => $val[ 'name' ] != 'registered' |
| 614 | && $val[ 'name' ] != 'unregistered', ARRAY_FILTER_USE_BOTH ); |
| 615 | } |
| 616 | } |
| 617 | } |
| 618 | |
| 619 | /** |
| 620 | * Check if filters are in conflict and guaranteed to return no results. |
| 621 | * |
| 622 | * @return bool |
| 623 | */ |
| 624 | protected function areFiltersInConflict() { |
| 625 | $opts = $this->getOptions(); |
| 626 | foreach ( $this->getFilterGroups() as $group ) { |
| 627 | if ( $group->getConflictingGroups() ) { |
| 628 | wfLogWarning( |
| 629 | $group->getName() . |
| 630 | " specifies conflicts with other groups but these are not supported yet." |
| 631 | ); |
| 632 | } |
| 633 | |
| 634 | foreach ( $group->getConflictingFilters() as $conflictingFilter ) { |
| 635 | if ( $conflictingFilter->activelyInConflictWithGroup( $group, $opts ) ) { |
| 636 | return true; |
| 637 | } |
| 638 | } |
| 639 | |
| 640 | foreach ( $group->getFilters() as $filter ) { |
| 641 | foreach ( $filter->getConflictingFilters() as $conflictingFilter ) { |
| 642 | if ( |
| 643 | $conflictingFilter->activelyInConflictWithFilter( $filter, $opts ) && |
| 644 | $filter->activelyInConflictWithFilter( $conflictingFilter, $opts ) |
| 645 | ) { |
| 646 | return true; |
| 647 | } |
| 648 | } |
| 649 | |
| 650 | } |
| 651 | |
| 652 | } |
| 653 | |
| 654 | return false; |
| 655 | } |
| 656 | |
| 657 | /** |
| 658 | * @param string|null $subpage |
| 659 | */ |
| 660 | public function execute( $subpage ) { |
| 661 | $this->rcSubpage = $subpage; |
| 662 | |
| 663 | if ( $this->considerActionsForDefaultSavedQuery( $subpage ) ) { |
| 664 | // Don't bother rendering the page if we'll be performing a redirect (T330100). |
| 665 | return; |
| 666 | } |
| 667 | |
| 668 | // Enable OOUI and module for the clock icon. |
| 669 | if ( $this->getConfig()->get( MainConfigNames::WatchlistExpiry ) && !$this->including() ) { |
| 670 | $this->getOutput()->enableOOUI(); |
| 671 | $this->getOutput()->addModules( 'mediawiki.special.changeslist.watchlistexpiry' ); |
| 672 | } |
| 673 | |
| 674 | $opts = $this->getOptions(); |
| 675 | try { |
| 676 | $rows = $this->getRows(); |
| 677 | if ( $rows === false ) { |
| 678 | $rows = new FakeResultWrapper( [] ); |
| 679 | } |
| 680 | |
| 681 | // Used by Structured UI app to get results without MW chrome |
| 682 | if ( $this->getRequest()->getRawVal( 'action' ) === 'render' ) { |
| 683 | $this->getOutput()->setArticleBodyOnly( true ); |
| 684 | } |
| 685 | |
| 686 | // Used by "live update" and "view newest" to check |
| 687 | // if there's new changes with minimal data transfer |
| 688 | if ( $this->getRequest()->getBool( 'peek' ) ) { |
| 689 | $code = $rows->numRows() > 0 ? 200 : 204; |
| 690 | $this->getOutput()->setStatusCode( $code ); |
| 691 | |
| 692 | if ( $this->getUser()->isAnon() !== |
| 693 | $this->getRequest()->getFuzzyBool( 'isAnon' ) |
| 694 | ) { |
| 695 | $this->getOutput()->setStatusCode( 205 ); |
| 696 | } |
| 697 | |
| 698 | return; |
| 699 | } |
| 700 | |
| 701 | $services = MediaWikiServices::getInstance(); |
| 702 | $logFormatterFactory = $services->getLogFormatterFactory(); |
| 703 | $linkBatchFactory = $services->getLinkBatchFactory(); |
| 704 | $batch = $linkBatchFactory->newLinkBatch(); |
| 705 | $userNames = []; |
| 706 | foreach ( $rows as $row ) { |
| 707 | $batch->add( NS_USER, $row->rc_user_text ); |
| 708 | $batch->add( NS_USER_TALK, $row->rc_user_text ); |
| 709 | $userNames[] = $row->rc_user_text; |
| 710 | $batch->add( $row->rc_namespace, $row->rc_title ); |
| 711 | if ( $row->rc_source === RecentChange::SRC_LOG ) { |
| 712 | $formatter = $logFormatterFactory->newFromRow( $row ); |
| 713 | foreach ( $formatter->getPreloadTitles() as $title ) { |
| 714 | $batch->addObj( $title ); |
| 715 | if ( $title->inNamespace( NS_USER ) || $title->inNamespace( NS_USER_TALK ) ) { |
| 716 | $userNames[] = $title->getText(); |
| 717 | } |
| 718 | } |
| 719 | } |
| 720 | } |
| 721 | $batch->execute(); |
| 722 | foreach ( UserArray::newFromNames( $userNames ) as $_ ) { |
| 723 | // Trigger UserEditTracker::setCachedUserEditCount via User::loadFromRow |
| 724 | // Preloads edit count for User::getExperienceLevel() and Linker::userToolLinks() |
| 725 | } |
| 726 | |
| 727 | $this->setHeaders(); |
| 728 | $this->outputHeader(); |
| 729 | $this->addModules(); |
| 730 | $this->webOutput( $rows, $opts ); |
| 731 | |
| 732 | $rows->free(); |
| 733 | } catch ( DBQueryTimeoutError $timeoutException ) { |
| 734 | MWExceptionHandler::logException( $timeoutException ); |
| 735 | |
| 736 | $this->setHeaders(); |
| 737 | $this->outputHeader(); |
| 738 | $this->addModules(); |
| 739 | |
| 740 | $this->getOutput()->setStatusCode( 500 ); |
| 741 | $this->webOutputHeader( 0, $opts ); |
| 742 | $this->outputTimeout(); |
| 743 | } |
| 744 | |
| 745 | $this->includeRcFiltersApp(); |
| 746 | } |
| 747 | |
| 748 | /** |
| 749 | * Set the temp user config. |
| 750 | * |
| 751 | * @internal |
| 752 | * @param TempUserConfig $tempUserConfig |
| 753 | * @since 1.42 |
| 754 | */ |
| 755 | public function setTempUserConfig( TempUserConfig $tempUserConfig ) { |
| 756 | $this->tempUserConfig = $tempUserConfig; |
| 757 | } |
| 758 | |
| 759 | /** |
| 760 | * Check whether or not the page should load defaults, and if so, whether |
| 761 | * a default saved query is relevant to be redirected to. If it is relevant, |
| 762 | * redirect properly with all necessary query parameters. |
| 763 | * |
| 764 | * @param string $subpage |
| 765 | * @return bool Whether a redirect will be performed. |
| 766 | */ |
| 767 | protected function considerActionsForDefaultSavedQuery( $subpage ) { |
| 768 | if ( !$this->isStructuredFilterUiEnabled() || $this->including() ) { |
| 769 | return false; |
| 770 | } |
| 771 | |
| 772 | $knownParams = $this->getRequest()->getValues( |
| 773 | ...array_keys( $this->getOptions()->getAllValues() ) |
| 774 | ); |
| 775 | |
| 776 | // HACK: Temporarily until we can properly define "sticky" filters and parameters, |
| 777 | // we need to exclude several parameters we know should not be counted towards preventing |
| 778 | // the loading of defaults. |
| 779 | $excludedParams = [ 'limit' => '', 'days' => '', 'enhanced' => '', 'from' => '' ]; |
| 780 | $knownParams = array_diff_key( $knownParams, $excludedParams ); |
| 781 | |
| 782 | if ( |
| 783 | // If there are NO known parameters in the URL request |
| 784 | // (that are not excluded) then we need to check into loading |
| 785 | // the default saved query |
| 786 | count( $knownParams ) === 0 |
| 787 | ) { |
| 788 | $prefJson = MediaWikiServices::getInstance() |
| 789 | ->getUserOptionsLookup() |
| 790 | ->getOption( $this->getUser(), $this->getSavedQueriesPreferenceName() ); |
| 791 | |
| 792 | // Get the saved queries data and parse it |
| 793 | $savedQueries = $prefJson ? FormatJson::decode( $prefJson, true ) : false; |
| 794 | |
| 795 | if ( $savedQueries && isset( $savedQueries[ 'default' ] ) ) { |
| 796 | // Only load queries that are 'version' 2, since those |
| 797 | // have parameter representation |
| 798 | if ( isset( $savedQueries[ 'version' ] ) && $savedQueries[ 'version' ] === '2' ) { |
| 799 | $savedQueryDefaultID = $savedQueries[ 'default' ]; |
| 800 | $defaultQuery = $savedQueries[ 'queries' ][ $savedQueryDefaultID ][ 'data' ]; |
| 801 | |
| 802 | // Build the entire parameter list |
| 803 | $query = array_merge( |
| 804 | $defaultQuery[ 'params' ], |
| 805 | $defaultQuery[ 'highlights' ], |
| 806 | [ |
| 807 | 'urlversion' => '2', |
| 808 | ] |
| 809 | ); |
| 810 | // Add to the query any parameters that we may have ignored before |
| 811 | // but are still valid and requested in the URL |
| 812 | $query = array_merge( $this->getRequest()->getQueryValues(), $query ); |
| 813 | unset( $query[ 'title' ] ); |
| 814 | $this->getOutput()->redirect( $this->getPageTitle( $subpage )->getCanonicalURL( $query ) ); |
| 815 | |
| 816 | // Signal that we only need to redirect to the full URL |
| 817 | // and can skip rendering the actual page (T330100). |
| 818 | return true; |
| 819 | } else { |
| 820 | // There's a default, but the version is not 2, and the server can't |
| 821 | // actually recognize the query itself. This happens if it is before |
| 822 | // the conversion, so we need to tell the UI to reload saved query as |
| 823 | // it does the conversion to version 2 |
| 824 | $this->getOutput()->addJsConfigVars( |
| 825 | 'wgStructuredChangeFiltersDefaultSavedQueryExists', |
| 826 | true |
| 827 | ); |
| 828 | |
| 829 | // Add the class that tells the frontend it is still loading |
| 830 | // another query |
| 831 | $this->getOutput()->addBodyClasses( 'mw-rcfilters-ui-loading' ); |
| 832 | } |
| 833 | } |
| 834 | } |
| 835 | |
| 836 | return false; |
| 837 | } |
| 838 | |
| 839 | /** |
| 840 | * @see \MediaWiki\MainConfigSchema::RCLinkDays and \MediaWiki\MainConfigSchema::RCFilterByAge. |
| 841 | * @return int[] |
| 842 | */ |
| 843 | protected function getLinkDays() { |
| 844 | $linkDays = $this->getConfig()->get( MainConfigNames::RCLinkDays ); |
| 845 | $filterByAge = $this->getConfig()->get( MainConfigNames::RCFilterByAge ); |
| 846 | $maxAge = $this->getConfig()->get( MainConfigNames::RCMaxAge ); |
| 847 | if ( $filterByAge ) { |
| 848 | // Trim it to only links which are within $wgRCMaxAge. |
| 849 | // Note that we allow one link higher than the max for things like |
| 850 | // "age 56 days" being accessible through the "60 days" link. |
| 851 | sort( $linkDays ); |
| 852 | |
| 853 | $maxAgeDays = $maxAge / ( 3600 * 24 ); |
| 854 | foreach ( $linkDays as $i => $days ) { |
| 855 | if ( $days >= $maxAgeDays ) { |
| 856 | array_splice( $linkDays, $i + 1 ); |
| 857 | break; |
| 858 | } |
| 859 | } |
| 860 | } |
| 861 | |
| 862 | return $linkDays; |
| 863 | } |
| 864 | |
| 865 | /** |
| 866 | * Include the modules and configuration for the RCFilters app. |
| 867 | * Conditional on the user having the feature enabled. |
| 868 | * |
| 869 | * If it is disabled, add a <body> class marking that |
| 870 | */ |
| 871 | protected function includeRcFiltersApp() { |
| 872 | $out = $this->getOutput(); |
| 873 | if ( $this->isStructuredFilterUiEnabled() && !$this->including() ) { |
| 874 | $jsData = $this->getStructuredFilterJsData(); |
| 875 | $messages = []; |
| 876 | foreach ( $jsData['messageKeys'] as $key ) { |
| 877 | $messages[$key] = $this->msg( $key )->plain(); |
| 878 | } |
| 879 | |
| 880 | $out->addBodyClasses( 'mw-rcfilters-enabled' ); |
| 881 | $collapsed = MediaWikiServices::getInstance()->getUserOptionsLookup() |
| 882 | ->getBoolOption( $this->getUser(), $this->getCollapsedPreferenceName() ); |
| 883 | if ( $collapsed ) { |
| 884 | $out->addBodyClasses( 'mw-rcfilters-collapsed' ); |
| 885 | } |
| 886 | |
| 887 | // These config and message exports should be moved into a ResourceLoader data module (T201574) |
| 888 | $out->addJsConfigVars( 'wgStructuredChangeFilters', $jsData['groups'] ); |
| 889 | $out->addJsConfigVars( 'wgStructuredChangeFiltersMessages', $messages ); |
| 890 | $out->addJsConfigVars( 'wgStructuredChangeFiltersCollapsedState', $collapsed ); |
| 891 | |
| 892 | $out->addJsConfigVars( |
| 893 | 'StructuredChangeFiltersDisplayConfig', |
| 894 | [ |
| 895 | 'maxDays' => // Translate to days |
| 896 | (int)$this->getConfig()->get( MainConfigNames::RCMaxAge ) / ( 24 * 3600 ), |
| 897 | 'limitArray' => $this->getConfig()->get( MainConfigNames::RCLinkLimits ), |
| 898 | 'limitDefault' => $this->getDefaultLimit(), |
| 899 | 'daysArray' => $this->getLinkDays(), |
| 900 | 'daysDefault' => $this->getDefaultDays(), |
| 901 | ] |
| 902 | ); |
| 903 | |
| 904 | $out->addJsConfigVars( |
| 905 | 'wgStructuredChangeFiltersSavedQueriesPreferenceName', |
| 906 | $this->getSavedQueriesPreferenceName() |
| 907 | ); |
| 908 | $out->addJsConfigVars( |
| 909 | 'wgStructuredChangeFiltersLimitPreferenceName', |
| 910 | $this->getLimitPreferenceName() |
| 911 | ); |
| 912 | $out->addJsConfigVars( |
| 913 | 'wgStructuredChangeFiltersDaysPreferenceName', |
| 914 | $this->getDefaultDaysPreferenceName() |
| 915 | ); |
| 916 | $out->addJsConfigVars( |
| 917 | 'wgStructuredChangeFiltersCollapsedPreferenceName', |
| 918 | $this->getCollapsedPreferenceName() |
| 919 | ); |
| 920 | } else { |
| 921 | $out->addBodyClasses( 'mw-rcfilters-disabled' ); |
| 922 | } |
| 923 | } |
| 924 | |
| 925 | /** |
| 926 | * Get essential data about getRcFiltersConfigVars() for change detection. |
| 927 | * |
| 928 | * @internal For use by Resources.php only. |
| 929 | * @see Module::getDefinitionSummary() and Module::getVersionHash() |
| 930 | * @param RL\Context $context |
| 931 | * @return array |
| 932 | */ |
| 933 | public static function getRcFiltersConfigSummary( RL\Context $context ) { |
| 934 | $lang = MediaWikiServices::getInstance()->getLanguageFactory() |
| 935 | ->getLanguage( $context->getLanguage() ); |
| 936 | return [ |
| 937 | // Reduce version computation by avoiding Message parsing |
| 938 | 'RCFiltersChangeTags' => ChangeTags::getChangeTagListSummary( $context, $lang ), |
| 939 | 'StructuredChangeFiltersEditWatchlistUrl' => |
| 940 | SpecialPage::getTitleFor( 'EditWatchlist' )->getLocalURL() |
| 941 | ]; |
| 942 | } |
| 943 | |
| 944 | /** |
| 945 | * Get config vars to export with the mediawiki.rcfilters.filters.ui module. |
| 946 | * |
| 947 | * @internal For use by Resources.php only. |
| 948 | * @param RL\Context $context |
| 949 | * @return array |
| 950 | */ |
| 951 | public static function getRcFiltersConfigVars( RL\Context $context ) { |
| 952 | $lang = MediaWikiServices::getInstance()->getLanguageFactory() |
| 953 | ->getLanguage( $context->getLanguage() ); |
| 954 | return [ |
| 955 | 'RCFiltersChangeTags' => ChangeTags::getChangeTagList( $context, $lang ), |
| 956 | 'StructuredChangeFiltersEditWatchlistUrl' => |
| 957 | SpecialPage::getTitleFor( 'EditWatchlist' )->getLocalURL() |
| 958 | ]; |
| 959 | } |
| 960 | |
| 961 | /** |
| 962 | * Add the "no results" message to the output |
| 963 | */ |
| 964 | protected function outputNoResults() { |
| 965 | $this->getOutput()->addHTML( |
| 966 | Html::rawElement( |
| 967 | 'div', |
| 968 | [ 'class' => 'mw-changeslist-empty' ], |
| 969 | $this->msg( 'recentchanges-noresult' )->parse() |
| 970 | ) |
| 971 | ); |
| 972 | } |
| 973 | |
| 974 | /** |
| 975 | * Add the "timeout" message to the output |
| 976 | */ |
| 977 | protected function outputTimeout() { |
| 978 | $this->getOutput()->addHTML( |
| 979 | '<div class="mw-changeslist-empty mw-changeslist-timeout">' . |
| 980 | $this->msg( 'recentchanges-timeout' )->parse() . |
| 981 | '</div>' |
| 982 | ); |
| 983 | } |
| 984 | |
| 985 | /** |
| 986 | * Get the database result for this special page instance. Used by ApiFeedRecentChanges. |
| 987 | * |
| 988 | * @return IResultWrapper|false |
| 989 | */ |
| 990 | public function getRows() { |
| 991 | $opts = $this->getOptions(); |
| 992 | |
| 993 | $tables = []; |
| 994 | $fields = []; |
| 995 | $conds = []; |
| 996 | $query_options = []; |
| 997 | $join_conds = []; |
| 998 | $this->buildQuery( $tables, $fields, $conds, $query_options, $join_conds, $opts ); |
| 999 | |
| 1000 | return $this->doMainQuery( $tables, $fields, $conds, $query_options, $join_conds, $opts ); |
| 1001 | } |
| 1002 | |
| 1003 | /** |
| 1004 | * Get the current FormOptions for this request |
| 1005 | * |
| 1006 | * @return FormOptions |
| 1007 | */ |
| 1008 | public function getOptions() { |
| 1009 | if ( $this->rcOptions === null ) { |
| 1010 | $this->rcOptions = $this->setup( $this->rcSubpage ); |
| 1011 | } |
| 1012 | |
| 1013 | return $this->rcOptions; |
| 1014 | } |
| 1015 | |
| 1016 | /** |
| 1017 | * Register all filters and their groups (including those from hooks), plus handle |
| 1018 | * conflicts and defaults. |
| 1019 | * |
| 1020 | * You might want to customize these in the same method, in subclasses. You can |
| 1021 | * call getFilterGroup to access a group, and (on the group) getFilter to access a |
| 1022 | * filter, then make necessary modfications to the filter or group (e.g. with |
| 1023 | * setDefault). |
| 1024 | */ |
| 1025 | protected function registerFilters() { |
| 1026 | $isRegistrationRequiredToEdit = !MediaWikiServices::getInstance() |
| 1027 | ->getPermissionManager() |
| 1028 | ->isEveryoneAllowed( "edit" ); |
| 1029 | if ( $isRegistrationRequiredToEdit ) { |
| 1030 | $this->removeRegistrationFilterDefinitions(); |
| 1031 | } |
| 1032 | $this->registerFiltersFromDefinitions( $this->filterGroupDefinitions ); |
| 1033 | |
| 1034 | // Make sure this is not being transcluded (we don't want to show this |
| 1035 | // information to all users just because the user that saves the edit can |
| 1036 | // patrol or is logged in) |
| 1037 | if ( !$this->including() && $this->getUser()->useRCPatrol() ) { |
| 1038 | $this->registerFiltersFromDefinitions( $this->legacyReviewStatusFilterGroupDefinition ); |
| 1039 | $this->registerFiltersFromDefinitions( $this->reviewStatusFilterGroupDefinition ); |
| 1040 | } |
| 1041 | |
| 1042 | $changeTypeGroup = $this->getFilterGroup( 'changeType' ); |
| 1043 | |
| 1044 | $categoryFilter = null; |
| 1045 | if ( $this->getConfig()->get( MainConfigNames::RCWatchCategoryMembership ) ) { |
| 1046 | $transformedHideCategorizationDef = $this->transformFilterDefinition( |
| 1047 | $this->hideCategorizationFilterDefinition |
| 1048 | ); |
| 1049 | |
| 1050 | $transformedHideCategorizationDef['group'] = $changeTypeGroup; |
| 1051 | |
| 1052 | $categoryFilter = new ChangesListBooleanFilter( |
| 1053 | $transformedHideCategorizationDef |
| 1054 | ); |
| 1055 | } |
| 1056 | |
| 1057 | $this->getHookRunner()->onChangesListSpecialPageStructuredFilters( $this ); |
| 1058 | |
| 1059 | $this->registerFiltersFromDefinitions( [] ); |
| 1060 | |
| 1061 | $userExperienceLevel = $this->getFilterGroup( 'userExpLevel' ); |
| 1062 | if ( !$isRegistrationRequiredToEdit ) { |
| 1063 | $registered = $userExperienceLevel->getFilter( 'registered' ); |
| 1064 | $registered->setAsSupersetOf( $userExperienceLevel->getFilter( 'newcomer' ) ); |
| 1065 | $registered->setAsSupersetOf( $userExperienceLevel->getFilter( 'learner' ) ); |
| 1066 | $registered->setAsSupersetOf( $userExperienceLevel->getFilter( 'experienced' ) ); |
| 1067 | } |
| 1068 | |
| 1069 | $logactionsFilter = $changeTypeGroup->getFilter( 'hidelog' ); |
| 1070 | $lognewuserFilter = $changeTypeGroup->getFilter( 'hidenewuserlog' ); |
| 1071 | $pagecreationFilter = $changeTypeGroup->getFilter( 'hidenewpages' ); |
| 1072 | |
| 1073 | $significanceTypeGroup = $this->getFilterGroup( 'significance' ); |
| 1074 | $hideMinorFilter = $significanceTypeGroup->getFilter( 'hideminor' ); |
| 1075 | |
| 1076 | if ( $categoryFilter !== null ) { |
| 1077 | $hideMinorFilter->conflictsWith( |
| 1078 | $categoryFilter, |
| 1079 | 'rcfilters-hideminor-conflicts-typeofchange-global', |
| 1080 | 'rcfilters-hideminor-conflicts-typeofchange', |
| 1081 | 'rcfilters-typeofchange-conflicts-hideminor' |
| 1082 | ); |
| 1083 | } |
| 1084 | $hideMinorFilter->conflictsWith( |
| 1085 | $logactionsFilter, |
| 1086 | 'rcfilters-hideminor-conflicts-typeofchange-global', |
| 1087 | 'rcfilters-hideminor-conflicts-typeofchange', |
| 1088 | 'rcfilters-typeofchange-conflicts-hideminor' |
| 1089 | ); |
| 1090 | $hideMinorFilter->conflictsWith( |
| 1091 | $lognewuserFilter, |
| 1092 | 'rcfilters-hideminor-conflicts-typeofchange-global', |
| 1093 | 'rcfilters-hideminor-conflicts-typeofchange', |
| 1094 | 'rcfilters-typeofchange-conflicts-hideminor' |
| 1095 | ); |
| 1096 | $hideMinorFilter->conflictsWith( |
| 1097 | $pagecreationFilter, |
| 1098 | 'rcfilters-hideminor-conflicts-typeofchange-global', |
| 1099 | 'rcfilters-hideminor-conflicts-typeofchange', |
| 1100 | 'rcfilters-typeofchange-conflicts-hideminor' |
| 1101 | ); |
| 1102 | } |
| 1103 | |
| 1104 | /** |
| 1105 | * Transforms filter definition to prepare it for constructor. |
| 1106 | * |
| 1107 | * See overrides of this method as well. |
| 1108 | * |
| 1109 | * @param array $filterDefinition Original filter definition |
| 1110 | * |
| 1111 | * @return array Transformed definition |
| 1112 | */ |
| 1113 | protected function transformFilterDefinition( array $filterDefinition ) { |
| 1114 | return $filterDefinition; |
| 1115 | } |
| 1116 | |
| 1117 | /** |
| 1118 | * Register filters from a definition object |
| 1119 | * |
| 1120 | * Array specifying groups and their filters; see Filter and |
| 1121 | * ChangesListFilterGroup constructors. |
| 1122 | * |
| 1123 | * There is light processing to simplify core maintenance. |
| 1124 | * @param array $definition |
| 1125 | * @phan-param array<int,array{class:class-string<ChangesListFilterGroup>,filters:array}> $definition |
| 1126 | */ |
| 1127 | protected function registerFiltersFromDefinitions( array $definition ) { |
| 1128 | $autoFillPriority = -1; |
| 1129 | foreach ( $definition as $groupDefinition ) { |
| 1130 | if ( !isset( $groupDefinition['priority'] ) ) { |
| 1131 | $groupDefinition['priority'] = $autoFillPriority; |
| 1132 | } else { |
| 1133 | // If it's explicitly specified, start over the auto-fill |
| 1134 | $autoFillPriority = $groupDefinition['priority']; |
| 1135 | } |
| 1136 | |
| 1137 | $autoFillPriority--; |
| 1138 | |
| 1139 | $className = $groupDefinition['class']; |
| 1140 | unset( $groupDefinition['class'] ); |
| 1141 | |
| 1142 | foreach ( $groupDefinition['filters'] as &$filterDefinition ) { |
| 1143 | $filterDefinition = $this->transformFilterDefinition( $filterDefinition ); |
| 1144 | } |
| 1145 | |
| 1146 | $this->registerFilterGroup( new $className( $groupDefinition ) ); |
| 1147 | } |
| 1148 | } |
| 1149 | |
| 1150 | /** |
| 1151 | * @return ChangesListBooleanFilter[] The legacy show/hide toggle filters |
| 1152 | */ |
| 1153 | protected function getLegacyShowHideFilters() { |
| 1154 | $filters = []; |
| 1155 | foreach ( $this->filterGroups as $group ) { |
| 1156 | if ( $group instanceof ChangesListBooleanFilterGroup ) { |
| 1157 | foreach ( $group->getFilters() as $key => $filter ) { |
| 1158 | if ( $filter->displaysOnUnstructuredUi() ) { |
| 1159 | $filters[ $key ] = $filter; |
| 1160 | } |
| 1161 | } |
| 1162 | } |
| 1163 | } |
| 1164 | return $filters; |
| 1165 | } |
| 1166 | |
| 1167 | /** |
| 1168 | * Register all the filters, including legacy hook-driven ones. |
| 1169 | * Then create a FormOptions object with options as specified by the user |
| 1170 | * |
| 1171 | * @param string $parameters |
| 1172 | * |
| 1173 | * @return FormOptions |
| 1174 | */ |
| 1175 | public function setup( $parameters ) { |
| 1176 | $this->registerFilters(); |
| 1177 | |
| 1178 | $opts = $this->getDefaultOptions(); |
| 1179 | |
| 1180 | $opts = $this->fetchOptionsFromRequest( $opts ); |
| 1181 | |
| 1182 | // Give precedence to subpage syntax |
| 1183 | if ( $parameters !== null ) { |
| 1184 | $this->parseParameters( $parameters, $opts ); |
| 1185 | } |
| 1186 | |
| 1187 | $this->validateOptions( $opts ); |
| 1188 | |
| 1189 | return $opts; |
| 1190 | } |
| 1191 | |
| 1192 | /** |
| 1193 | * Get a FormOptions object containing the default options. By default, returns |
| 1194 | * some basic options. The filters listed explicitly here are overridden in this |
| 1195 | * method, in subclasses, but most filters (e.g. hideminor, userExpLevel filters, |
| 1196 | * and more) are structured. Structured filters are overridden in registerFilters. |
| 1197 | * not here. |
| 1198 | * |
| 1199 | * @return FormOptions |
| 1200 | */ |
| 1201 | public function getDefaultOptions() { |
| 1202 | $opts = new FormOptions(); |
| 1203 | $structuredUI = $this->isStructuredFilterUiEnabled(); |
| 1204 | // If urlversion=2 is set, ignore the filter defaults and set them all to false/empty |
| 1205 | $useDefaults = $this->getRequest()->getInt( 'urlversion' ) !== 2; |
| 1206 | |
| 1207 | /** @var ChangesListFilterGroup $filterGroup */ |
| 1208 | foreach ( $this->filterGroups as $filterGroup ) { |
| 1209 | $filterGroup->addOptions( $opts, $useDefaults, $structuredUI ); |
| 1210 | } |
| 1211 | |
| 1212 | $opts->add( 'namespace', '', FormOptions::STRING ); |
| 1213 | // TODO: Rename this option to 'invertnamespaces'? |
| 1214 | $opts->add( 'invert', false ); |
| 1215 | $opts->add( 'associated', false ); |
| 1216 | $opts->add( 'urlversion', 1 ); |
| 1217 | $opts->add( 'tagfilter', '' ); |
| 1218 | $opts->add( 'inverttags', false ); |
| 1219 | |
| 1220 | $opts->add( 'days', $this->getDefaultDays(), FormOptions::FLOAT ); |
| 1221 | $opts->add( 'limit', $this->getDefaultLimit(), FormOptions::INT ); |
| 1222 | |
| 1223 | $opts->add( 'from', '' ); |
| 1224 | |
| 1225 | return $opts; |
| 1226 | } |
| 1227 | |
| 1228 | /** |
| 1229 | * Register a structured changes list filter group |
| 1230 | * |
| 1231 | * @param ChangesListFilterGroup $group |
| 1232 | */ |
| 1233 | public function registerFilterGroup( ChangesListFilterGroup $group ) { |
| 1234 | $groupName = $group->getName(); |
| 1235 | |
| 1236 | $this->filterGroups[$groupName] = $group; |
| 1237 | } |
| 1238 | |
| 1239 | /** |
| 1240 | * Gets the currently registered filters groups |
| 1241 | * |
| 1242 | * @return ChangesListFilterGroup[] Associative array of ChangesListFilterGroup objects, with group name as key |
| 1243 | */ |
| 1244 | protected function getFilterGroups() { |
| 1245 | return $this->filterGroups; |
| 1246 | } |
| 1247 | |
| 1248 | /** |
| 1249 | * Gets a specified ChangesListFilterGroup by name |
| 1250 | * |
| 1251 | * @param string $groupName Name of group |
| 1252 | * |
| 1253 | * @return ChangesListFilterGroup|null Group, or null if not registered |
| 1254 | */ |
| 1255 | public function getFilterGroup( $groupName ) { |
| 1256 | return $this->filterGroups[$groupName] ?? null; |
| 1257 | } |
| 1258 | |
| 1259 | // Currently, this intentionally only includes filters that display |
| 1260 | // in the structured UI. This can be changed easily, though, if we want |
| 1261 | // to include data on filters that use the unstructured UI. messageKeys is a |
| 1262 | // special top-level value, with the value being an array of the message keys to |
| 1263 | // send to the client. |
| 1264 | |
| 1265 | /** |
| 1266 | * Gets structured filter information needed by JS |
| 1267 | * |
| 1268 | * @return array Associative array |
| 1269 | * * array $return['groups'] Group data |
| 1270 | * * array $return['messageKeys'] Array of message keys |
| 1271 | */ |
| 1272 | public function getStructuredFilterJsData() { |
| 1273 | $output = [ |
| 1274 | 'groups' => [], |
| 1275 | 'messageKeys' => [], |
| 1276 | ]; |
| 1277 | |
| 1278 | usort( $this->filterGroups, static function ( ChangesListFilterGroup $a, ChangesListFilterGroup $b ) { |
| 1279 | return $b->getPriority() <=> $a->getPriority(); |
| 1280 | } ); |
| 1281 | |
| 1282 | foreach ( $this->filterGroups as $group ) { |
| 1283 | $groupOutput = $group->getJsData(); |
| 1284 | if ( $groupOutput !== null ) { |
| 1285 | $output['messageKeys'] = array_merge( |
| 1286 | $output['messageKeys'], |
| 1287 | $groupOutput['messageKeys'] |
| 1288 | ); |
| 1289 | |
| 1290 | unset( $groupOutput['messageKeys'] ); |
| 1291 | $output['groups'][] = $groupOutput; |
| 1292 | } |
| 1293 | } |
| 1294 | |
| 1295 | return $output; |
| 1296 | } |
| 1297 | |
| 1298 | /** |
| 1299 | * Fetch values for a FormOptions object from the WebRequest associated with this instance. |
| 1300 | * |
| 1301 | * Intended for subclassing, e.g. to add a backwards-compatibility layer. |
| 1302 | * |
| 1303 | * @param FormOptions $opts |
| 1304 | * @return FormOptions |
| 1305 | */ |
| 1306 | protected function fetchOptionsFromRequest( $opts ) { |
| 1307 | $opts->fetchValuesFromRequest( $this->getRequest() ); |
| 1308 | |
| 1309 | return $opts; |
| 1310 | } |
| 1311 | |
| 1312 | /** |
| 1313 | * Process $par and put options found in $opts. Used when including the page. |
| 1314 | * |
| 1315 | * @param string $par |
| 1316 | * @param FormOptions $opts |
| 1317 | */ |
| 1318 | public function parseParameters( $par, FormOptions $opts ) { |
| 1319 | $stringParameterNameSet = []; |
| 1320 | $hideParameterNameSet = []; |
| 1321 | |
| 1322 | // URL parameters can be per-group, like 'userExpLevel', |
| 1323 | // or per-filter, like 'hideminor'. |
| 1324 | |
| 1325 | foreach ( $this->filterGroups as $filterGroup ) { |
| 1326 | if ( $filterGroup instanceof ChangesListStringOptionsFilterGroup ) { |
| 1327 | $stringParameterNameSet[$filterGroup->getName()] = true; |
| 1328 | } elseif ( $filterGroup instanceof ChangesListBooleanFilterGroup ) { |
| 1329 | foreach ( $filterGroup->getFilters() as $filter ) { |
| 1330 | $hideParameterNameSet[$filter->getName()] = true; |
| 1331 | } |
| 1332 | } |
| 1333 | } |
| 1334 | |
| 1335 | $bits = preg_split( '/\s*,\s*/', trim( $par ) ); |
| 1336 | foreach ( $bits as $bit ) { |
| 1337 | $m = []; |
| 1338 | if ( isset( $hideParameterNameSet[$bit] ) ) { |
| 1339 | // hidefoo => hidefoo=true |
| 1340 | $opts[$bit] = true; |
| 1341 | } elseif ( isset( $hideParameterNameSet["hide$bit"] ) ) { |
| 1342 | // foo => hidefoo=false |
| 1343 | $opts["hide$bit"] = false; |
| 1344 | } elseif ( preg_match( '/^(.*)=(.*)$/', $bit, $m ) ) { |
| 1345 | if ( isset( $stringParameterNameSet[$m[1]] ) ) { |
| 1346 | $opts[$m[1]] = $m[2]; |
| 1347 | } |
| 1348 | } |
| 1349 | } |
| 1350 | } |
| 1351 | |
| 1352 | /** |
| 1353 | * Validate a FormOptions object generated by getDefaultOptions() with values already populated. |
| 1354 | * |
| 1355 | * @param FormOptions $opts |
| 1356 | */ |
| 1357 | public function validateOptions( FormOptions $opts ) { |
| 1358 | $isContradictory = $this->fixContradictoryOptions( $opts ); |
| 1359 | $isReplaced = $this->replaceOldOptions( $opts ); |
| 1360 | |
| 1361 | if ( $isContradictory || $isReplaced ) { |
| 1362 | $query = wfArrayToCgi( $this->convertParamsForLink( $opts->getChangedValues() ) ); |
| 1363 | $this->getOutput()->redirect( $this->getPageTitle()->getCanonicalURL( $query ) ); |
| 1364 | } |
| 1365 | |
| 1366 | $opts->validateIntBounds( 'limit', 0, 5000 ); |
| 1367 | $opts->validateBounds( 'days', 0, |
| 1368 | $this->getConfig()->get( MainConfigNames::RCMaxAge ) / ( 3600 * 24 ) ); |
| 1369 | } |
| 1370 | |
| 1371 | /** |
| 1372 | * Fix invalid options by resetting pairs that should never appear together. |
| 1373 | * |
| 1374 | * @param FormOptions $opts |
| 1375 | * @return bool True if any option was reset |
| 1376 | */ |
| 1377 | private function fixContradictoryOptions( FormOptions $opts ) { |
| 1378 | $fixed = $this->fixBackwardsCompatibilityOptions( $opts ); |
| 1379 | |
| 1380 | foreach ( $this->filterGroups as $filterGroup ) { |
| 1381 | if ( $filterGroup instanceof ChangesListBooleanFilterGroup ) { |
| 1382 | $filters = $filterGroup->getFilters(); |
| 1383 | |
| 1384 | if ( count( $filters ) === 1 ) { |
| 1385 | // legacy boolean filters should not be considered |
| 1386 | continue; |
| 1387 | } |
| 1388 | |
| 1389 | $allInGroupEnabled = array_reduce( |
| 1390 | $filters, |
| 1391 | static function ( bool $carry, ChangesListBooleanFilter $filter ) use ( $opts ) { |
| 1392 | return $carry && $opts[ $filter->getName() ]; |
| 1393 | }, |
| 1394 | /* initialValue */ count( $filters ) > 0 |
| 1395 | ); |
| 1396 | |
| 1397 | if ( $allInGroupEnabled ) { |
| 1398 | foreach ( $filters as $filter ) { |
| 1399 | $opts[ $filter->getName() ] = false; |
| 1400 | } |
| 1401 | |
| 1402 | $fixed = true; |
| 1403 | } |
| 1404 | } |
| 1405 | } |
| 1406 | |
| 1407 | return $fixed; |
| 1408 | } |
| 1409 | |
| 1410 | /** |
| 1411 | * Fix a special case (hideanons=1 and hideliu=1) in a special way, for backwards |
| 1412 | * compatibility. |
| 1413 | * |
| 1414 | * This is deprecated and may be removed. |
| 1415 | * |
| 1416 | * @param FormOptions $opts |
| 1417 | * @return bool True if this change was mode |
| 1418 | */ |
| 1419 | private function fixBackwardsCompatibilityOptions( FormOptions $opts ) { |
| 1420 | if ( $opts['hideanons'] && $opts['hideliu'] ) { |
| 1421 | $opts->reset( 'hideanons' ); |
| 1422 | if ( !$opts['hidebots'] ) { |
| 1423 | $opts->reset( 'hideliu' ); |
| 1424 | $opts['hidehumans'] = 1; |
| 1425 | } |
| 1426 | |
| 1427 | return true; |
| 1428 | } |
| 1429 | |
| 1430 | return false; |
| 1431 | } |
| 1432 | |
| 1433 | /** |
| 1434 | * Replace old options with their structured UI equivalents |
| 1435 | * |
| 1436 | * @param FormOptions $opts |
| 1437 | * @return bool True if the change was made |
| 1438 | */ |
| 1439 | public function replaceOldOptions( FormOptions $opts ) { |
| 1440 | if ( !$this->isStructuredFilterUiEnabled() ) { |
| 1441 | return false; |
| 1442 | } |
| 1443 | |
| 1444 | $changed = false; |
| 1445 | |
| 1446 | // At this point 'hideanons' and 'hideliu' cannot be both true, |
| 1447 | // because fixBackwardsCompatibilityOptions resets (at least) 'hideanons' in such case |
| 1448 | if ( $opts[ 'hideanons' ] ) { |
| 1449 | $opts->reset( 'hideanons' ); |
| 1450 | $opts[ 'userExpLevel' ] = 'registered'; |
| 1451 | $changed = true; |
| 1452 | } |
| 1453 | |
| 1454 | if ( $opts[ 'hideliu' ] ) { |
| 1455 | $opts->reset( 'hideliu' ); |
| 1456 | $opts[ 'userExpLevel' ] = 'unregistered'; |
| 1457 | $changed = true; |
| 1458 | } |
| 1459 | |
| 1460 | if ( $this->getFilterGroup( 'legacyReviewStatus' ) ) { |
| 1461 | if ( $opts[ 'hidepatrolled' ] ) { |
| 1462 | $opts->reset( 'hidepatrolled' ); |
| 1463 | $opts[ 'reviewStatus' ] = 'unpatrolled'; |
| 1464 | $changed = true; |
| 1465 | } |
| 1466 | |
| 1467 | if ( $opts[ 'hideunpatrolled' ] ) { |
| 1468 | $opts->reset( 'hideunpatrolled' ); |
| 1469 | $opts[ 'reviewStatus' ] = implode( |
| 1470 | ChangesListStringOptionsFilterGroup::SEPARATOR, |
| 1471 | [ 'manual', 'auto' ] |
| 1472 | ); |
| 1473 | $changed = true; |
| 1474 | } |
| 1475 | } |
| 1476 | |
| 1477 | return $changed; |
| 1478 | } |
| 1479 | |
| 1480 | /** |
| 1481 | * Convert parameters values from true/false to 1/0 |
| 1482 | * so they are not omitted by wfArrayToCgi() |
| 1483 | * T38524 |
| 1484 | * |
| 1485 | * @param array $params |
| 1486 | * @return array |
| 1487 | */ |
| 1488 | protected function convertParamsForLink( $params ) { |
| 1489 | foreach ( $params as &$value ) { |
| 1490 | if ( $value === false ) { |
| 1491 | $value = '0'; |
| 1492 | } |
| 1493 | } |
| 1494 | unset( $value ); |
| 1495 | return $params; |
| 1496 | } |
| 1497 | |
| 1498 | /** |
| 1499 | * Sets appropriate tables, fields, conditions, etc. depending on which filters |
| 1500 | * the user requested. |
| 1501 | * |
| 1502 | * @param array &$tables Array of tables; see IReadableDatabase::select $table |
| 1503 | * @param array &$fields Array of fields; see IReadableDatabase::select $vars |
| 1504 | * @param array &$conds Array of conditions; see IReadableDatabase::select $conds |
| 1505 | * @param array &$query_options Array of query options; see IReadableDatabase::select $options |
| 1506 | * @param array &$join_conds Array of join conditions; see IReadableDatabase::select $join_conds |
| 1507 | * @param FormOptions $opts |
| 1508 | */ |
| 1509 | protected function buildQuery( &$tables, &$fields, &$conds, &$query_options, |
| 1510 | &$join_conds, FormOptions $opts |
| 1511 | ) { |
| 1512 | $dbr = $this->getDB(); |
| 1513 | $isStructuredUI = $this->isStructuredFilterUiEnabled(); |
| 1514 | |
| 1515 | /** @var ChangesListFilterGroup $filterGroup */ |
| 1516 | foreach ( $this->filterGroups as $filterGroup ) { |
| 1517 | $filterGroup->modifyQuery( $dbr, $this, $tables, $fields, $conds, |
| 1518 | $query_options, $join_conds, $opts, $isStructuredUI ); |
| 1519 | } |
| 1520 | |
| 1521 | // Namespace filtering |
| 1522 | if ( $opts[ 'namespace' ] !== '' ) { |
| 1523 | $namespaces = explode( ';', $opts[ 'namespace' ] ); |
| 1524 | |
| 1525 | $namespaces = $this->expandSymbolicNamespaceFilters( $namespaces ); |
| 1526 | |
| 1527 | $namespaceInfo = MediaWikiServices::getInstance()->getNamespaceInfo(); |
| 1528 | $namespaces = array_filter( $namespaces, [ $namespaceInfo, 'exists' ] ); |
| 1529 | |
| 1530 | if ( $namespaces !== [] ) { |
| 1531 | // Namespaces are just ints, use them as int when acting with the database |
| 1532 | $namespaces = array_map( 'intval', $namespaces ); |
| 1533 | |
| 1534 | if ( $opts[ 'associated' ] ) { |
| 1535 | $associatedNamespaces = array_map( |
| 1536 | [ $namespaceInfo, 'getAssociated' ], |
| 1537 | array_filter( $namespaces, [ $namespaceInfo, 'hasTalkNamespace' ] ) |
| 1538 | ); |
| 1539 | $namespaces = array_unique( array_merge( $namespaces, $associatedNamespaces ) ); |
| 1540 | } |
| 1541 | |
| 1542 | $operator = $opts[ 'invert' ] ? '!=' : '='; |
| 1543 | sort( $namespaces ); |
| 1544 | $conds[] = $dbr->expr( 'rc_namespace', $operator, $namespaces ); |
| 1545 | } |
| 1546 | } |
| 1547 | |
| 1548 | // Calculate cutoff |
| 1549 | $cutoff_unixtime = ConvertibleTimestamp::time() - $opts['days'] * 3600 * 24; |
| 1550 | $cutoff = $dbr->timestamp( $cutoff_unixtime ); |
| 1551 | |
| 1552 | $fromValid = preg_match( '/^[0-9]{14}$/', $opts['from'] ); |
| 1553 | if ( $fromValid && $opts['from'] > wfTimestamp( TS_MW, $cutoff ) ) { |
| 1554 | $cutoff = $dbr->timestamp( $opts['from'] ); |
| 1555 | } else { |
| 1556 | $opts->reset( 'from' ); |
| 1557 | } |
| 1558 | |
| 1559 | $conds[] = $dbr->expr( 'rc_timestamp', '>=', $cutoff ); |
| 1560 | } |
| 1561 | |
| 1562 | /** |
| 1563 | * Process the query |
| 1564 | * |
| 1565 | * @param array $tables Array of tables; see IReadableDatabase::select $table |
| 1566 | * @param array $fields Array of fields; see IReadableDatabase::select $vars |
| 1567 | * @param array $conds Array of conditions; see IReadableDatabase::select $conds |
| 1568 | * @param array $query_options Array of query options; see IReadableDatabase::select $options |
| 1569 | * @param array $join_conds Array of join conditions; see IReadableDatabase::select $join_conds |
| 1570 | * @param FormOptions $opts |
| 1571 | * @return bool|IResultWrapper Result or false |
| 1572 | */ |
| 1573 | protected function doMainQuery( $tables, $fields, $conds, |
| 1574 | $query_options, $join_conds, FormOptions $opts |
| 1575 | ) { |
| 1576 | $rcQuery = RecentChange::getQueryInfo(); |
| 1577 | $tables = array_merge( $tables, $rcQuery['tables'] ); |
| 1578 | $fields = array_merge( $rcQuery['fields'], $fields ); |
| 1579 | $join_conds = array_merge( $join_conds, $rcQuery['joins'] ); |
| 1580 | |
| 1581 | MediaWikiServices::getInstance()->getChangeTagsStore()->modifyDisplayQuery( |
| 1582 | $tables, |
| 1583 | $fields, |
| 1584 | $conds, |
| 1585 | $join_conds, |
| 1586 | $query_options, |
| 1587 | '', |
| 1588 | $opts[ 'inverttags' ] |
| 1589 | ); |
| 1590 | |
| 1591 | if ( |
| 1592 | !$this->runMainQueryHook( $tables, $fields, $conds, $query_options, $join_conds, $opts ) |
| 1593 | ) { |
| 1594 | return false; |
| 1595 | } |
| 1596 | |
| 1597 | $dbr = $this->getDB(); |
| 1598 | |
| 1599 | return $dbr->newSelectQueryBuilder() |
| 1600 | ->tables( $tables ) |
| 1601 | ->fields( $fields ) |
| 1602 | ->conds( $conds ) |
| 1603 | ->caller( __METHOD__ ) |
| 1604 | ->options( $query_options ) |
| 1605 | ->joinConds( $join_conds ) |
| 1606 | ->fetchResultSet(); |
| 1607 | } |
| 1608 | |
| 1609 | protected function runMainQueryHook( &$tables, &$fields, &$conds, |
| 1610 | &$query_options, &$join_conds, $opts |
| 1611 | ) { |
| 1612 | return $this->getHookRunner()->onChangesListSpecialPageQuery( |
| 1613 | $this->getName(), $tables, $fields, $conds, $query_options, $join_conds, $opts ); |
| 1614 | } |
| 1615 | |
| 1616 | /** |
| 1617 | * Which database to use for read queries |
| 1618 | * |
| 1619 | * @return IReadableDatabase |
| 1620 | */ |
| 1621 | protected function getDB(): IReadableDatabase { |
| 1622 | return MediaWikiServices::getInstance()->getConnectionProvider()->getReplicaDatabase(); |
| 1623 | } |
| 1624 | |
| 1625 | /** |
| 1626 | * Send header output to the OutputPage object, only called if not using feeds |
| 1627 | * |
| 1628 | * @param int $rowCount Number of database rows |
| 1629 | * @param FormOptions $opts |
| 1630 | */ |
| 1631 | private function webOutputHeader( $rowCount, $opts ) { |
| 1632 | if ( !$this->including() ) { |
| 1633 | $this->outputFeedLinks(); |
| 1634 | $this->doHeader( $opts, $rowCount ); |
| 1635 | } |
| 1636 | } |
| 1637 | |
| 1638 | /** |
| 1639 | * Send output to the OutputPage object, only called if not used feeds |
| 1640 | * |
| 1641 | * @param IResultWrapper $rows Database rows |
| 1642 | * @param FormOptions $opts |
| 1643 | */ |
| 1644 | public function webOutput( $rows, $opts ) { |
| 1645 | $this->webOutputHeader( $rows->numRows(), $opts ); |
| 1646 | |
| 1647 | $this->outputChangesList( $rows, $opts ); |
| 1648 | } |
| 1649 | |
| 1650 | public function outputFeedLinks() { |
| 1651 | // nothing by default |
| 1652 | } |
| 1653 | |
| 1654 | /** |
| 1655 | * Build and output the actual changes list. |
| 1656 | * |
| 1657 | * @param IResultWrapper $rows Database rows |
| 1658 | * @param FormOptions $opts |
| 1659 | */ |
| 1660 | abstract public function outputChangesList( $rows, $opts ); |
| 1661 | |
| 1662 | /** |
| 1663 | * Set the text to be displayed above the changes |
| 1664 | * |
| 1665 | * @param FormOptions $opts |
| 1666 | * @param int $numRows Number of rows in the result to show after this header |
| 1667 | */ |
| 1668 | public function doHeader( $opts, $numRows ) { |
| 1669 | $this->setTopText( $opts ); |
| 1670 | |
| 1671 | // @todo Lots of stuff should be done here. |
| 1672 | |
| 1673 | $this->setBottomText( $opts ); |
| 1674 | } |
| 1675 | |
| 1676 | /** |
| 1677 | * Send the text to be displayed before the options. |
| 1678 | * Should use $this->getOutput()->addWikiTextAsInterface() |
| 1679 | * or similar methods to print the text. |
| 1680 | * |
| 1681 | * @param FormOptions $opts |
| 1682 | */ |
| 1683 | public function setTopText( FormOptions $opts ) { |
| 1684 | // nothing by default |
| 1685 | } |
| 1686 | |
| 1687 | /** |
| 1688 | * Send the text to be displayed after the options. |
| 1689 | * Should use $this->getOutput()->addWikiTextAsInterface() |
| 1690 | * or similar methods to print the text. |
| 1691 | * |
| 1692 | * @param FormOptions $opts |
| 1693 | */ |
| 1694 | public function setBottomText( FormOptions $opts ) { |
| 1695 | // nothing by default |
| 1696 | } |
| 1697 | |
| 1698 | /** |
| 1699 | * Get options to be displayed in a form |
| 1700 | * @todo This should handle options returned by getDefaultOptions(). |
| 1701 | * @todo Not called by anything in this class (but is in subclasses), should be |
| 1702 | * called by something… doHeader() maybe? |
| 1703 | * |
| 1704 | * @param FormOptions $opts |
| 1705 | * @return array |
| 1706 | */ |
| 1707 | public function getExtraOptions( $opts ) { |
| 1708 | return []; |
| 1709 | } |
| 1710 | |
| 1711 | /** |
| 1712 | * Return the legend displayed within the fieldset |
| 1713 | * |
| 1714 | * @return string |
| 1715 | */ |
| 1716 | public function makeLegend() { |
| 1717 | $context = $this->getContext(); |
| 1718 | $user = $context->getUser(); |
| 1719 | # The legend showing what the letters and stuff mean |
| 1720 | $legend = Html::openElement( 'dl' ) . "\n"; |
| 1721 | # Iterates through them and gets the messages for both letter and tooltip |
| 1722 | $legendItems = $context->getConfig()->get( MainConfigNames::RecentChangesFlags ); |
| 1723 | if ( !( $user->useRCPatrol() || $user->useNPPatrol() ) ) { |
| 1724 | unset( $legendItems['unpatrolled'] ); |
| 1725 | } |
| 1726 | foreach ( $legendItems as $key => $item ) { # generate items of the legend |
| 1727 | $label = $item['legend'] ?? $item['title']; |
| 1728 | $letter = $item['letter']; |
| 1729 | $cssClass = $item['class'] ?? $key; |
| 1730 | |
| 1731 | $legend .= Html::element( 'dt', |
| 1732 | [ 'class' => $cssClass ], $context->msg( $letter )->text() |
| 1733 | ) . "\n" . |
| 1734 | Html::rawElement( 'dd', |
| 1735 | [ 'class' => Sanitizer::escapeClass( 'mw-changeslist-legend-' . $key ) ], |
| 1736 | $context->msg( $label )->parse() |
| 1737 | ) . "\n"; |
| 1738 | } |
| 1739 | # (+-123) |
| 1740 | $legend .= Html::rawElement( 'dt', |
| 1741 | [ 'class' => 'mw-plusminus-pos' ], |
| 1742 | $context->msg( 'recentchanges-legend-plusminus' )->parse() |
| 1743 | ) . "\n"; |
| 1744 | $legend .= Html::element( |
| 1745 | 'dd', |
| 1746 | [ 'class' => 'mw-changeslist-legend-plusminus' ], |
| 1747 | $context->msg( 'recentchanges-label-plusminus' )->text() |
| 1748 | ) . "\n"; |
| 1749 | // Watchlist expiry clock icon. |
| 1750 | if ( $context->getConfig()->get( MainConfigNames::WatchlistExpiry ) && !$this->including() ) { |
| 1751 | $widget = new IconWidget( [ |
| 1752 | 'icon' => 'clock', |
| 1753 | 'classes' => [ 'mw-changesList-watchlistExpiry' ], |
| 1754 | ] ); |
| 1755 | // Link the image to its label for assistive technologies. |
| 1756 | $watchlistLabelId = 'mw-changeslist-watchlistExpiry-label'; |
| 1757 | $widget->getIconElement()->setAttributes( [ |
| 1758 | 'role' => 'img', |
| 1759 | 'aria-labelledby' => $watchlistLabelId, |
| 1760 | ] ); |
| 1761 | $legend .= Html::rawElement( |
| 1762 | 'dt', |
| 1763 | [ 'class' => 'mw-changeslist-legend-watchlistexpiry' ], |
| 1764 | $widget |
| 1765 | ); |
| 1766 | $legend .= Html::element( |
| 1767 | 'dd', |
| 1768 | [ 'class' => 'mw-changeslist-legend-watchlistexpiry', 'id' => $watchlistLabelId ], |
| 1769 | $context->msg( 'recentchanges-legend-watchlistexpiry' )->text() |
| 1770 | ); |
| 1771 | } |
| 1772 | $legend .= Html::closeElement( 'dl' ) . "\n"; |
| 1773 | |
| 1774 | $legendHeading = $this->isStructuredFilterUiEnabled() ? |
| 1775 | $context->msg( 'rcfilters-legend-heading' )->parse() : |
| 1776 | $context->msg( 'recentchanges-legend-heading' )->parse(); |
| 1777 | |
| 1778 | # Collapsible |
| 1779 | $collapsedState = $this->getRequest()->getCookie( 'changeslist-state' ); |
| 1780 | |
| 1781 | $legend = Html::rawElement( 'details', [ |
| 1782 | 'class' => 'mw-changeslist-legend', |
| 1783 | 'open' => $collapsedState !== 'collapsed' ? 'open' : null, |
| 1784 | ], |
| 1785 | Html::rawElement( 'summary', [], $legendHeading ) . |
| 1786 | $legend |
| 1787 | ); |
| 1788 | |
| 1789 | return $legend; |
| 1790 | } |
| 1791 | |
| 1792 | /** |
| 1793 | * Add page-specific modules. |
| 1794 | */ |
| 1795 | protected function addModules() { |
| 1796 | $out = $this->getOutput(); |
| 1797 | // Styles and behavior for the legend box (see makeLegend()) |
| 1798 | $out->addModuleStyles( [ |
| 1799 | 'mediawiki.interface.helpers.styles', |
| 1800 | 'mediawiki.special.changeslist.legend', |
| 1801 | 'mediawiki.special.changeslist', |
| 1802 | ] ); |
| 1803 | $out->addModules( 'mediawiki.special.changeslist.legend.js' ); |
| 1804 | |
| 1805 | if ( $this->isStructuredFilterUiEnabled() && !$this->including() ) { |
| 1806 | $out->addModules( 'mediawiki.rcfilters.filters.ui' ); |
| 1807 | $out->addModuleStyles( 'mediawiki.rcfilters.filters.base.styles' ); |
| 1808 | } |
| 1809 | } |
| 1810 | |
| 1811 | protected function getGroupName() { |
| 1812 | return 'changes'; |
| 1813 | } |
| 1814 | |
| 1815 | /** |
| 1816 | * Return expression that is true when the user is or isn't registered. |
| 1817 | * @param bool $isRegistered |
| 1818 | * @param IReadableDatabase $dbr |
| 1819 | * @return IExpression |
| 1820 | */ |
| 1821 | private function getRegisteredExpr( $isRegistered, $dbr ): IExpression { |
| 1822 | $expr = $dbr->expr( 'actor_user', $isRegistered ? '!=' : '=', null ); |
| 1823 | if ( !$this->tempUserConfig->isKnown() ) { |
| 1824 | return $expr; |
| 1825 | } |
| 1826 | if ( $isRegistered ) { |
| 1827 | return $expr->andExpr( $this->tempUserConfig->getMatchCondition( $dbr, |
| 1828 | 'actor_name', IExpression::NOT_LIKE ) ); |
| 1829 | } else { |
| 1830 | return $expr->orExpr( $this->tempUserConfig->getMatchCondition( $dbr, |
| 1831 | 'actor_name', IExpression::LIKE ) ); |
| 1832 | } |
| 1833 | } |
| 1834 | |
| 1835 | /** |
| 1836 | * Return expression that is true when the user has reached the given experience level. |
| 1837 | * @param string $level 'learner' or 'experienced' |
| 1838 | * @param int $now Current time as UNIX timestamp (if 0, uses actual time) |
| 1839 | * @param IReadableDatabase $dbr |
| 1840 | * @param bool $asNotCondition |
| 1841 | * @return IExpression |
| 1842 | */ |
| 1843 | private function getExperienceExpr( $level, $now, IReadableDatabase $dbr, $asNotCondition = false ): IExpression { |
| 1844 | $config = $this->getConfig(); |
| 1845 | |
| 1846 | $configSince = [ |
| 1847 | 'learner' => $config->get( MainConfigNames::LearnerMemberSince ), |
| 1848 | 'experienced' => $config->get( MainConfigNames::ExperiencedUserMemberSince ), |
| 1849 | ][$level]; |
| 1850 | if ( $now === 0 ) { |
| 1851 | $now = ConvertibleTimestamp::time(); |
| 1852 | } |
| 1853 | $secondsPerDay = 86400; |
| 1854 | $timeCutoff = $now - $configSince * $secondsPerDay; |
| 1855 | |
| 1856 | $editCutoff = [ |
| 1857 | 'learner' => $config->get( MainConfigNames::LearnerEdits ), |
| 1858 | 'experienced' => $config->get( MainConfigNames::ExperiencedUserEdits ), |
| 1859 | ][$level]; |
| 1860 | |
| 1861 | if ( $asNotCondition ) { |
| 1862 | return $dbr->expr( 'user_editcount', '<', intval( $editCutoff ) ) |
| 1863 | ->or( 'user_registration', '>', $dbr->timestamp( $timeCutoff ) ); |
| 1864 | } |
| 1865 | return $dbr->expr( 'user_editcount', '>=', intval( $editCutoff ) )->andExpr( |
| 1866 | // Users who don't have user_registration set are very old, so we assume they're above any cutoff |
| 1867 | $dbr->expr( 'user_registration', '=', null ) |
| 1868 | ->or( 'user_registration', '<=', $dbr->timestamp( $timeCutoff ) ) |
| 1869 | ); |
| 1870 | } |
| 1871 | |
| 1872 | /** |
| 1873 | * Filter on users' experience levels; this will not be called if nothing is |
| 1874 | * selected. |
| 1875 | * |
| 1876 | * @param string $specialPageClassName Class name of current special page |
| 1877 | * @param IContextSource $context Context, for e.g. user |
| 1878 | * @param IReadableDatabase $dbr Database, for addQuotes, makeList, and similar |
| 1879 | * @param array &$tables Array of tables; see IReadableDatabase::select $table |
| 1880 | * @param array &$fields Array of fields; see IReadableDatabase::select $vars |
| 1881 | * @param array &$conds Array of conditions; see IReadableDatabase::select $conds |
| 1882 | * @param array &$query_options Array of query options; see IReadableDatabase::select $options |
| 1883 | * @param array &$join_conds Array of join conditions; see IReadableDatabase::select $join_conds |
| 1884 | * @param array $selectedExpLevels The allowed active values, sorted |
| 1885 | * @param int $now Current time as UNIX timestamp (if 0, uses actual time) |
| 1886 | */ |
| 1887 | public function filterOnUserExperienceLevel( $specialPageClassName, $context, $dbr, |
| 1888 | &$tables, &$fields, &$conds, &$query_options, &$join_conds, $selectedExpLevels, $now = 0 |
| 1889 | ) { |
| 1890 | $selected = array_fill_keys( $selectedExpLevels, true ); |
| 1891 | |
| 1892 | $isUnregistered = $this->getRegisteredExpr( false, $dbr ); |
| 1893 | $isRegistered = $this->getRegisteredExpr( true, $dbr ); |
| 1894 | $aboveNewcomer = $this->getExperienceExpr( 'learner', $now, $dbr ); |
| 1895 | $notAboveNewcomer = $this->getExperienceExpr( 'learner', $now, $dbr, true ); |
| 1896 | $aboveLearner = $this->getExperienceExpr( 'experienced', $now, $dbr ); |
| 1897 | $notAboveLearner = $this->getExperienceExpr( 'experienced', $now, $dbr, true ); |
| 1898 | |
| 1899 | // We need to select some range of user experience levels, from the following table: |
| 1900 | // | Unregistered | --------- Registered --------- | |
| 1901 | // | | Newcomers | Learners | Experienced | |
| 1902 | // |<------------>|<----------->|<---------->|<----------->| |
| 1903 | // We just need to define a condition for each of the columns, figure out which are selected, |
| 1904 | // and then OR them together. |
| 1905 | $columnConds = [ |
| 1906 | 'unregistered' => $isUnregistered, |
| 1907 | 'registered' => $isRegistered, |
| 1908 | 'newcomer' => $dbr->andExpr( [ $isRegistered, $notAboveNewcomer ] ), |
| 1909 | 'learner' => $dbr->andExpr( [ $isRegistered, $aboveNewcomer, $notAboveLearner ] ), |
| 1910 | 'experienced' => $dbr->andExpr( [ $isRegistered, $aboveLearner ] ), |
| 1911 | ]; |
| 1912 | |
| 1913 | // There are some cases where we can easily optimize away some queries: |
| 1914 | // | Unregistered | --------- Registered --------- | |
| 1915 | // | | Newcomers | Learners | Experienced | |
| 1916 | // | |<-------------------------------------->| (1) |
| 1917 | // |<----------------------------------------------------->| (2) |
| 1918 | |
| 1919 | // (1) Selecting all of "Newcomers", "Learners" and "Experienced users" is the same as "Registered". |
| 1920 | if ( |
| 1921 | isset( $selected['registered'] ) || |
| 1922 | ( isset( $selected['newcomer'] ) && isset( $selected['learner'] ) && isset( $selected['experienced'] ) ) |
| 1923 | ) { |
| 1924 | unset( $selected['newcomer'], $selected['learner'], $selected['experienced'] ); |
| 1925 | $selected['registered'] = true; |
| 1926 | } |
| 1927 | // (2) Selecting "Unregistered" and "Registered" covers all users. |
| 1928 | if ( isset( $selected['registered'] ) && isset( $selected['unregistered'] ) ) { |
| 1929 | unset( $selected['registered'], $selected['unregistered'] ); |
| 1930 | } |
| 1931 | |
| 1932 | // Combine the conditions for the selected columns. |
| 1933 | if ( !$selected ) { |
| 1934 | return; |
| 1935 | } |
| 1936 | $selectedColumnConds = array_values( array_intersect_key( $columnConds, $selected ) ); |
| 1937 | $conds[] = $dbr->orExpr( $selectedColumnConds ); |
| 1938 | |
| 1939 | // Add necessary tables to the queries. |
| 1940 | $join_conds['recentchanges_actor'] = [ 'JOIN', 'actor_id=rc_actor' ]; |
| 1941 | if ( isset( $selected['newcomer'] ) || isset( $selected['learner'] ) || isset( $selected['experienced'] ) ) { |
| 1942 | $tables[] = 'user'; |
| 1943 | $join_conds['user'] = [ 'LEFT JOIN', 'actor_user=user_id' ]; |
| 1944 | } |
| 1945 | } |
| 1946 | |
| 1947 | /** |
| 1948 | * Check whether the structured filter UI is enabled |
| 1949 | * |
| 1950 | * @return bool |
| 1951 | */ |
| 1952 | public function isStructuredFilterUiEnabled() { |
| 1953 | if ( $this->getRequest()->getBool( 'rcfilters' ) ) { |
| 1954 | return true; |
| 1955 | } |
| 1956 | |
| 1957 | return static::checkStructuredFilterUiEnabled( $this->getUser() ); |
| 1958 | } |
| 1959 | |
| 1960 | /** |
| 1961 | * Static method to check whether StructuredFilter UI is enabled for the given user |
| 1962 | * |
| 1963 | * @since 1.31 |
| 1964 | * @param UserIdentity $user |
| 1965 | * @return bool |
| 1966 | */ |
| 1967 | public static function checkStructuredFilterUiEnabled( UserIdentity $user ) { |
| 1968 | return !MediaWikiServices::getInstance() |
| 1969 | ->getUserOptionsLookup() |
| 1970 | ->getOption( $user, 'rcenhancedfilters-disable' ); |
| 1971 | } |
| 1972 | |
| 1973 | /** |
| 1974 | * Get the default value of the number of changes to display when loading |
| 1975 | * the result set. |
| 1976 | * |
| 1977 | * @since 1.30 |
| 1978 | * @return int |
| 1979 | */ |
| 1980 | public function getDefaultLimit() { |
| 1981 | return MediaWikiServices::getInstance() |
| 1982 | ->getUserOptionsLookup() |
| 1983 | ->getIntOption( $this->getUser(), $this->getLimitPreferenceName() ); |
| 1984 | } |
| 1985 | |
| 1986 | /** |
| 1987 | * Get the default value of the number of days to display when loading |
| 1988 | * the result set. |
| 1989 | * Supports fractional values, and should be cast to a float. |
| 1990 | * |
| 1991 | * @since 1.30 |
| 1992 | * @return float |
| 1993 | */ |
| 1994 | public function getDefaultDays() { |
| 1995 | return floatval( MediaWikiServices::getInstance() |
| 1996 | ->getUserOptionsLookup() |
| 1997 | ->getOption( $this->getUser(), $this->getDefaultDaysPreferenceName() ) ); |
| 1998 | } |
| 1999 | |
| 2000 | /** |
| 2001 | * Getting the preference name for 'limit'. |
| 2002 | * |
| 2003 | * @since 1.37 |
| 2004 | * @return string |
| 2005 | */ |
| 2006 | abstract protected function getLimitPreferenceName(): string; |
| 2007 | |
| 2008 | /** |
| 2009 | * Preference name for saved queries. |
| 2010 | * |
| 2011 | * @since 1.38 |
| 2012 | * @return string |
| 2013 | */ |
| 2014 | abstract protected function getSavedQueriesPreferenceName(): string; |
| 2015 | |
| 2016 | /** |
| 2017 | * Preference name for 'days'. |
| 2018 | * |
| 2019 | * @since 1.38 |
| 2020 | * @return string |
| 2021 | */ |
| 2022 | abstract protected function getDefaultDaysPreferenceName(): string; |
| 2023 | |
| 2024 | /** |
| 2025 | * Preference name for collapsing the active filter display. |
| 2026 | * |
| 2027 | * @since 1.38 |
| 2028 | * @return string |
| 2029 | */ |
| 2030 | abstract protected function getCollapsedPreferenceName(): string; |
| 2031 | |
| 2032 | /** |
| 2033 | * @param array $namespaces |
| 2034 | * @return array |
| 2035 | */ |
| 2036 | private function expandSymbolicNamespaceFilters( array $namespaces ) { |
| 2037 | $nsInfo = MediaWikiServices::getInstance()->getNamespaceInfo(); |
| 2038 | $symbolicFilters = [ |
| 2039 | 'all-contents' => $nsInfo->getSubjectNamespaces(), |
| 2040 | 'all-discussions' => $nsInfo->getTalkNamespaces(), |
| 2041 | ]; |
| 2042 | $additionalNamespaces = []; |
| 2043 | foreach ( $symbolicFilters as $name => $values ) { |
| 2044 | if ( in_array( $name, $namespaces ) ) { |
| 2045 | $additionalNamespaces = array_merge( $additionalNamespaces, $values ); |
| 2046 | } |
| 2047 | } |
| 2048 | $namespaces = array_diff( $namespaces, array_keys( $symbolicFilters ) ); |
| 2049 | $namespaces = array_merge( $namespaces, $additionalNamespaces ); |
| 2050 | return array_unique( $namespaces ); |
| 2051 | } |
| 2052 | } |
| 2053 | |
| 2054 | /** @deprecated class alias since 1.41 */ |
| 2055 | class_alias( ChangesListSpecialPage::class, 'ChangesListSpecialPage' ); |