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+<?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 Change tagging
+ */
+
+/**
+ * Item class for a logging table row with its associated change tags.
+ * @todo Abstract out a base class for this and RevDelLogItem, similar to the
+ * RevisionItem class but specifically for log items.
+ * @since 1.25
+ */
+class ChangeTagsLogItem extends RevisionItemBase {
+ public function getIdField() {
+ return 'log_id';
+ }
+
+ public function getTimestampField() {
+ return 'log_timestamp';
+ }
+
+ public function getAuthorIdField() {
+ return 'log_user';
+ }
+
+ public function getAuthorNameField() {
+ return 'log_user_text';
+ }
+
+ public function canView() {
+ return LogEventsList::userCan( $this->row, Revision::DELETED_RESTRICTED, $this->list->getUser() );
+ }
+
+ public function canViewContent() {
+ return true; // none
+ }
+
+ /**
+ * @return string Comma-separated list of tags
+ */
+ public function getTags() {
+ return $this->row->ts_tags;
+ }
+
+ /**
+ * @return string A HTML <li> element representing this revision, showing
+ * change tags and everything
+ */
+ public function getHTML() {
+ $date = htmlspecialchars( $this->list->getLanguage()->userTimeAndDate(
+ $this->row->log_timestamp, $this->list->getUser() ) );
+ $title = Title::makeTitle( $this->row->log_namespace, $this->row->log_title );
+ $formatter = LogFormatter::newFromRow( $this->row );
+ $formatter->setContext( $this->list->getContext() );
+ $formatter->setAudience( LogFormatter::FOR_THIS_USER );
+
+ // Log link for this page
+ $loglink = Linker::link(
+ SpecialPage::getTitleFor( 'Log' ),
+ $this->list->msg( 'log' )->escaped(),
+ array(),
+ array( 'page' => $title->getPrefixedText() )
+ );
+ $loglink = $this->list->msg( 'parentheses' )->rawParams( $loglink )->escaped();
+ // User links and action text
+ $action = $formatter->getActionText();
+ // Comment
+ $comment = $this->list->getLanguage()->getDirMark() .
+ $formatter->getComment();
+
+ if ( LogEventsList::isDeleted( $this->row, LogPage::DELETED_COMMENT ) ) {
+ $comment = '<span class="history-deleted">' . $comment . '</span>';
+ }
+
+ $content = "$loglink $date $action $comment";
+ $attribs = array();
+ $tags = $this->getTags();
+ if ( $tags ) {
+ list( $tagSummary, $classes ) = ChangeTags::formatSummaryRow( $tags, 'edittags' );
+ $content .= " $tagSummary";
+ $attribs['class'] = implode( ' ', $classes );
+ }
+ return Xml::tags( 'li', $attribs, $content );
+ }
+}