diff options
Diffstat (limited to 'www/wiki/includes/specials/pagers/BlockListPager.php')
| -rw-r--r-- | www/wiki/includes/specials/pagers/BlockListPager.php | 312 |
1 files changed, 312 insertions, 0 deletions
diff --git a/www/wiki/includes/specials/pagers/BlockListPager.php b/www/wiki/includes/specials/pagers/BlockListPager.php new file mode 100644 index 00000000..5789c283 --- /dev/null +++ b/www/wiki/includes/specials/pagers/BlockListPager.php @@ -0,0 +1,312 @@ +<?php +/** + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * http://www.gnu.org/copyleft/gpl.html + * + * @file + * @ingroup Pager + */ + +/** + * @ingroup Pager + */ +use MediaWiki\MediaWikiServices; +use Wikimedia\Rdbms\IResultWrapper; + +class BlockListPager extends TablePager { + + protected $conds; + protected $page; + + /** + * @param SpecialPage $page + * @param array $conds + */ + function __construct( $page, $conds ) { + $this->page = $page; + $this->conds = $conds; + $this->mDefaultDirection = IndexPager::DIR_DESCENDING; + parent::__construct( $page->getContext() ); + } + + function getFieldNames() { + static $headers = null; + + if ( $headers === null ) { + $headers = [ + 'ipb_timestamp' => 'blocklist-timestamp', + 'ipb_target' => 'blocklist-target', + 'ipb_expiry' => 'blocklist-expiry', + 'ipb_by' => 'blocklist-by', + 'ipb_params' => 'blocklist-params', + 'ipb_reason' => 'blocklist-reason', + ]; + foreach ( $headers as $key => $val ) { + $headers[$key] = $this->msg( $val )->text(); + } + } + + return $headers; + } + + function formatValue( $name, $value ) { + static $msg = null; + if ( $msg === null ) { + $keys = [ + 'anononlyblock', + 'createaccountblock', + 'noautoblockblock', + 'emailblock', + 'blocklist-nousertalk', + 'unblocklink', + 'change-blocklink', + ]; + + foreach ( $keys as $key ) { + $msg[$key] = $this->msg( $key )->text(); + } + } + + /** @var object $row */ + $row = $this->mCurrentRow; + + $language = $this->getLanguage(); + + $formatted = ''; + + $linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer(); + + switch ( $name ) { + case 'ipb_timestamp': + $formatted = htmlspecialchars( $language->userTimeAndDate( $value, $this->getUser() ) ); + break; + + case 'ipb_target': + if ( $row->ipb_auto ) { + $formatted = $this->msg( 'autoblockid', $row->ipb_id )->parse(); + } else { + list( $target, $type ) = Block::parseTarget( $row->ipb_address ); + switch ( $type ) { + case Block::TYPE_USER: + case Block::TYPE_IP: + $formatted = Linker::userLink( $target->getId(), $target ); + $formatted .= Linker::userToolLinks( + $target->getId(), + $target, + false, + Linker::TOOL_LINKS_NOBLOCK + ); + break; + case Block::TYPE_RANGE: + $formatted = htmlspecialchars( $target ); + } + } + break; + + case 'ipb_expiry': + $formatted = htmlspecialchars( $language->formatExpiry( + $value, + /* User preference timezone */true + ) ); + if ( $this->getUser()->isAllowed( 'block' ) ) { + if ( $row->ipb_auto ) { + $links[] = $linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'Unblock' ), + $msg['unblocklink'], + [], + [ 'wpTarget' => "#{$row->ipb_id}" ] + ); + } else { + $links[] = $linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'Unblock', $row->ipb_address ), + $msg['unblocklink'] + ); + $links[] = $linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'Block', $row->ipb_address ), + $msg['change-blocklink'] + ); + } + $formatted .= ' ' . Html::rawElement( + 'span', + [ 'class' => 'mw-blocklist-actions' ], + $this->msg( 'parentheses' )->rawParams( + $language->pipeList( $links ) )->escaped() + ); + } + if ( $value !== 'infinity' ) { + $timestamp = new MWTimestamp( $value ); + $formatted .= '<br />' . $this->msg( + 'ipb-blocklist-duration-left', + $language->formatDuration( + $timestamp->getTimestamp() - time(), + // reasonable output + [ + 'minutes', + 'hours', + 'days', + 'years', + ] + ) + )->escaped(); + } + break; + + case 'ipb_by': + if ( isset( $row->by_user_name ) ) { + $formatted = Linker::userLink( $value, $row->by_user_name ); + $formatted .= Linker::userToolLinks( $value, $row->by_user_name ); + } else { + $formatted = htmlspecialchars( $row->ipb_by_text ); // foreign user? + } + break; + + case 'ipb_reason': + $value = CommentStore::getStore()->getComment( 'ipb_reason', $row )->text; + $formatted = Linker::formatComment( $value ); + break; + + case 'ipb_params': + $properties = []; + if ( $row->ipb_anon_only ) { + $properties[] = htmlspecialchars( $msg['anononlyblock'] ); + } + if ( $row->ipb_create_account ) { + $properties[] = htmlspecialchars( $msg['createaccountblock'] ); + } + if ( $row->ipb_user && !$row->ipb_enable_autoblock ) { + $properties[] = htmlspecialchars( $msg['noautoblockblock'] ); + } + + if ( $row->ipb_block_email ) { + $properties[] = htmlspecialchars( $msg['emailblock'] ); + } + + if ( !$row->ipb_allow_usertalk ) { + $properties[] = htmlspecialchars( $msg['blocklist-nousertalk'] ); + } + + $formatted = $language->commaList( $properties ); + break; + + default: + $formatted = "Unable to format $name"; + break; + } + + return $formatted; + } + + function getQueryInfo() { + $commentQuery = CommentStore::getStore()->getJoin( 'ipb_reason' ); + $actorQuery = ActorMigration::newMigration()->getJoin( 'ipb_by' ); + + $info = [ + 'tables' => array_merge( + [ 'ipblocks' ], $commentQuery['tables'], $actorQuery['tables'], [ 'user' ] + ), + 'fields' => [ + 'ipb_id', + 'ipb_address', + 'ipb_user', + 'by_user_name' => 'user_name', + 'ipb_timestamp', + 'ipb_auto', + 'ipb_anon_only', + 'ipb_create_account', + 'ipb_enable_autoblock', + 'ipb_expiry', + 'ipb_range_start', + 'ipb_range_end', + 'ipb_deleted', + 'ipb_block_email', + 'ipb_allow_usertalk', + ] + $commentQuery['fields'] + $actorQuery['fields'], + 'conds' => $this->conds, + 'join_conds' => [ + 'user' => [ 'LEFT JOIN', 'user_id = ' . $actorQuery['fields']['ipb_by'] ] + ] + $commentQuery['joins'] + $actorQuery['joins'] + ]; + + # Filter out any expired blocks + $db = $this->getDatabase(); + $info['conds'][] = 'ipb_expiry > ' . $db->addQuotes( $db->timestamp() ); + + # Is the user allowed to see hidden blocks? + if ( !$this->getUser()->isAllowed( 'hideuser' ) ) { + $info['conds']['ipb_deleted'] = 0; + } + + return $info; + } + + /** + * Get total number of autoblocks at any given time + * + * @return int Total number of unexpired active autoblocks + */ + function getTotalAutoblocks() { + $dbr = $this->getDatabase(); + $res = $dbr->selectField( 'ipblocks', + [ 'COUNT(*) AS totalautoblocks' ], + [ + 'ipb_auto' => '1', + 'ipb_expiry >= ' . $dbr->addQuotes( $dbr->timestamp() ), + ] + ); + if ( $res ) { + return $res; + } + return 0; // We found nothing + } + + protected function getTableClass() { + return parent::getTableClass() . ' mw-blocklist'; + } + + function getIndexField() { + return 'ipb_timestamp'; + } + + function getDefaultSort() { + return 'ipb_timestamp'; + } + + function isFieldSortable( $name ) { + return false; + } + + /** + * Do a LinkBatch query to minimise database load when generating all these links + * @param IResultWrapper $result + */ + function preprocessResults( $result ) { + # Do a link batch query + $lb = new LinkBatch; + $lb->setCaller( __METHOD__ ); + + foreach ( $result as $row ) { + $lb->add( NS_USER, $row->ipb_address ); + $lb->add( NS_USER_TALK, $row->ipb_address ); + + if ( isset( $row->by_user_name ) ) { + $lb->add( NS_USER, $row->by_user_name ); + $lb->add( NS_USER_TALK, $row->by_user_name ); + } + } + + $lb->execute(); + } + +} |