diff options
Diffstat (limited to 'www/wiki/extensions/AbuseFilter/includes/pagers/AbuseFilterPager.php')
| -rw-r--r-- | www/wiki/extensions/AbuseFilter/includes/pagers/AbuseFilterPager.php | 260 |
1 files changed, 260 insertions, 0 deletions
diff --git a/www/wiki/extensions/AbuseFilter/includes/pagers/AbuseFilterPager.php b/www/wiki/extensions/AbuseFilter/includes/pagers/AbuseFilterPager.php new file mode 100644 index 00000000..f4e62ad7 --- /dev/null +++ b/www/wiki/extensions/AbuseFilter/includes/pagers/AbuseFilterPager.php @@ -0,0 +1,260 @@ +<?php + +/** + * Class to build paginated filter list + */ +class AbuseFilterPager extends TablePager { + + /** + * @var \MediaWiki\Linker\LinkRenderer + */ + protected $linkRenderer; + + function __construct( $page, $conds, $linkRenderer, $query ) { + $this->mPage = $page; + $this->mConds = $conds; + $this->linkRenderer = $linkRenderer; + $this->mQuery = $query; + parent::__construct( $this->mPage->getContext() ); + } + + function getQueryInfo() { + return [ + 'tables' => [ 'abuse_filter' ], + 'fields' => [ + 'af_id', + 'af_enabled', + 'af_deleted', + 'af_pattern', + 'af_global', + 'af_public_comments', + 'af_hidden', + 'af_hit_count', + 'af_timestamp', + 'af_user_text', + 'af_user', + 'af_actions', + 'af_group', + ], + 'conds' => $this->mConds, + ]; + } + + function getFieldNames() { + static $headers = null; + + if ( !empty( $headers ) ) { + return $headers; + } + + $headers = [ + 'af_id' => 'abusefilter-list-id', + 'af_public_comments' => 'abusefilter-list-public', + 'af_actions' => 'abusefilter-list-consequences', + 'af_enabled' => 'abusefilter-list-status', + 'af_timestamp' => 'abusefilter-list-lastmodified', + 'af_hidden' => 'abusefilter-list-visibility', + ]; + + if ( $this->mPage->getUser()->isAllowed( 'abusefilter-log-detail' ) ) { + $headers['af_hit_count'] = 'abusefilter-list-hitcount'; + } + + if ( AbuseFilterView::canViewPrivate() && !empty( $this->mQuery[0] ) ) { + $headers['af_pattern'] = 'abusefilter-list-pattern'; + } + + global $wgAbuseFilterValidGroups; + if ( count( $wgAbuseFilterValidGroups ) > 1 ) { + $headers['af_group'] = 'abusefilter-list-group'; + } + + foreach ( $headers as &$msg ) { + $msg = $this->msg( $msg )->text(); + } + + return $headers; + } + + function formatValue( $name, $value ) { + $lang = $this->getLanguage(); + $row = $this->mCurrentRow; + + switch ( $name ) { + case 'af_id': + return $this->linkRenderer->makeLink( + SpecialPage::getTitleFor( 'AbuseFilter', intval( $value ) ), + $lang->formatNum( intval( $value ) ) + ); + case 'af_pattern': + if ( $this->mQuery[1] === 'LIKE' ) { + $position = mb_strpos( + strtolower( $row->af_pattern ), + strtolower( $this->mQuery[0] ), + 0, + 'UTF8' + ); + if ( $position === false ) { + // This may happen due to problems with character encoding + // which aren't easy to solve + return htmlspecialchars( mb_substr( $row->af_pattern, 0, 50, 'UTF8' ) ); + } + $length = mb_strlen( $this->mQuery[0], 'UTF8' ); + } elseif ( $this->mQuery[1] === 'RLIKE' ) { + Wikimedia\suppressWarnings(); + $check = preg_match( + '/' . $this->mQuery[0] . '/', + $row->af_pattern, + $matches, + PREG_OFFSET_CAPTURE + ); + Wikimedia\restoreWarnings(); + // This may happen in case of catastrophic backtracking + if ( $check === false ) { + return htmlspecialchars( mb_substr( $row->af_pattern, 0, 50, 'UTF8' ) ); + } + $length = mb_strlen( $matches[0][0], 'UTF8' ); + $position = $matches[0][1]; + } elseif ( $this->mQuery[1] === 'IRLIKE' ) { + Wikimedia\suppressWarnings(); + $check = preg_match( + '/' . $this->mQuery[0] . '/i', + $row->af_pattern, + $matches, + PREG_OFFSET_CAPTURE + ); + Wikimedia\restoreWarnings(); + // This may happen in case of catastrophic backtracking + if ( $check === false ) { + return htmlspecialchars( mb_substr( $row->af_pattern, 0, 50, 'UTF8' ) ); + } + $length = mb_strlen( $matches[0][0], 'UTF8' ); + $position = $matches[0][1]; + } + $remaining = 50 - $length; + if ( $remaining <= 0 ) { + $pattern = '<b>' . + htmlspecialchars( mb_substr( $row->af_pattern, 0, 50, 'UTF8' ) ) . + '</b>'; + } else { + $minoffset = max( $position - round( $remaining / 2 ), 0 ); + $pattern = mb_substr( $row->af_pattern, $minoffset, 50, 'UTF8' ); + $pattern = + htmlspecialchars( mb_substr( $pattern, 0, $position - $minoffset, 'UTF8' ) ) . + '<b>' . + htmlspecialchars( mb_substr( $pattern, $position - $minoffset, $length, 'UTF8' ) ) . + '</b>' . + htmlspecialchars( mb_substr( + $pattern, + $position - $minoffset + $length, + $remaining - ( $position - $minoffset + $length ), + 'UTF8' + ) + ); + } + return $pattern; + case 'af_public_comments': + return $this->linkRenderer->makeLink( + SpecialPage::getTitleFor( 'AbuseFilter', intval( $row->af_id ) ), + $value + ); + case 'af_actions': + $actions = explode( ',', $value ); + $displayActions = []; + foreach ( $actions as $action ) { + $displayActions[] = AbuseFilter::getActionDisplay( $action ); + } + return htmlspecialchars( $lang->commaList( $displayActions ) ); + case 'af_enabled': + $statuses = []; + if ( $row->af_deleted ) { + $statuses[] = $this->msg( 'abusefilter-deleted' )->parse(); + } elseif ( $row->af_enabled ) { + $statuses[] = $this->msg( 'abusefilter-enabled' )->parse(); + } else { + $statuses[] = $this->msg( 'abusefilter-disabled' )->parse(); + } + + global $wgAbuseFilterIsCentral; + if ( $row->af_global && $wgAbuseFilterIsCentral ) { + $statuses[] = $this->msg( 'abusefilter-status-global' )->parse(); + } + + return $lang->commaList( $statuses ); + case 'af_hidden': + $msg = $value ? 'abusefilter-hidden' : 'abusefilter-unhidden'; + return $this->msg( $msg )->parse(); + case 'af_hit_count': + if ( SpecialAbuseLog::canSeeDetails( $row->af_id, $row->af_hidden ) ) { + $count_display = $this->msg( 'abusefilter-hitcount' ) + ->numParams( $value )->parse(); + $link = $this->linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'AbuseLog' ), + $count_display, + [], + [ 'wpSearchFilter' => $row->af_id ] + ); + } else { + $link = ""; + } + return $link; + case 'af_timestamp': + $userLink = + Linker::userLink( + $row->af_user, + $row->af_user_text + ) . + Linker::userToolLinks( + $row->af_user, + $row->af_user_text + ); + $user = $row->af_user_text; + return $this->msg( 'abusefilter-edit-lastmod-text' ) + ->rawParams( $lang->timeanddate( $value, true ), + $userLink, + $lang->date( $value, true ), + $lang->time( $value, true ), + $user + )->parse(); + case 'af_group': + return AbuseFilter::nameGroup( $value ); + break; + default: + throw new MWException( "Unknown row type $name!" ); + } + } + + function getDefaultSort() { + return 'af_id'; + } + + function getTableClass() { + return 'TablePager mw-abusefilter-list-scrollable'; + } + + function getRowClass( $row ) { + if ( $row->af_enabled ) { + return 'mw-abusefilter-list-enabled'; + } elseif ( $row->af_deleted ) { + return 'mw-abusefilter-list-deleted'; + } else { + return 'mw-abusefilter-list-disabled'; + } + } + + function isFieldSortable( $name ) { + $sortable_fields = [ + 'af_id', + 'af_enabled', + 'af_throttled', + 'af_user_text', + 'af_timestamp', + 'af_hidden', + 'af_group', + ]; + if ( $this->mPage->getUser()->isAllowed( 'abusefilter-log-detail' ) ) { + $sortable_fields[] = 'af_hit_count'; + } + return in_array( $name, $sortable_fields ); + } +} |