1 files changed, 190 insertions, 0 deletions
diff --git a/www/wiki/includes/specials/helpers/ImportReporter.php b/www/wiki/includes/specials/helpers/ImportReporter.php
new file mode 100644
index 00000000..63addb87
--- /dev/null
+++ b/www/wiki/includes/specials/helpers/ImportReporter.php
@@ -0,0 +1,190 @@
+<?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
+ */
+
+use MediaWiki\MediaWikiServices;
+
+/**
+ * Reporting callback
+ * @ingroup SpecialPage
+ */
+class ImportReporter extends ContextSource {
+	private $reason = false;
+	private $logTags = [];
+	private $mOriginalLogCallback = null;
+	private $mOriginalPageOutCallback = null;
+	private $mLogItemCount = 0;
+
+	/**
+	 * @param WikiImporter $importer
+	 * @param bool $upload
+	 * @param string $interwiki
+	 * @param string|bool $reason
+	 */
+	function __construct( $importer, $upload, $interwiki, $reason = false ) {
+		$this->mOriginalPageOutCallback =
+			$importer->setPageOutCallback( [ $this, 'reportPage' ] );
+		$this->mOriginalLogCallback =
+			$importer->setLogItemCallback( [ $this, 'reportLogItem' ] );
+		$importer->setNoticeCallback( [ $this, 'reportNotice' ] );
+		$this->mPageCount = 0;
+		$this->mIsUpload = $upload;
+		$this->mInterwiki = $interwiki;
+		$this->reason = $reason;
+	}
+
+	/**
+	 * Sets change tags to apply to the import log entry and null revision.
+	 *
+	 * @param array $tags
+	 * @since 1.29
+	 */
+	public function setChangeTags( array $tags ) {
+		$this->logTags = $tags;
+	}
+
+	function open() {
+		$this->getOutput()->addHTML( "<ul>\n" );
+	}
+
+	function reportNotice( $msg, array $params ) {
+		$this->getOutput()->addHTML(
+			Html::element( 'li', [], $this->msg( $msg, $params )->text() )
+		);
+	}
+
+	function reportLogItem( /* ... */ ) {
+		$this->mLogItemCount++;
+		if ( is_callable( $this->mOriginalLogCallback ) ) {
+			call_user_func_array( $this->mOriginalLogCallback, func_get_args() );
+		}
+	}
+
+	/**
+	 * @param Title $title
+	 * @param ForeignTitle $foreignTitle
+	 * @param int $revisionCount
+	 * @param int $successCount
+	 * @param array $pageInfo
+	 * @return void
+	 */
+	public function reportPage( $title, $foreignTitle, $revisionCount,
+			$successCount, $pageInfo ) {
+		$args = func_get_args();
+		call_user_func_array( $this->mOriginalPageOutCallback, $args );
+
+		if ( $title === null ) {
+			# Invalid or non-importable title; a notice is already displayed
+			return;
+		}
+
+		$this->mPageCount++;
+		$linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer();
+		if ( $successCount > 0 ) {
+			// <bdi> prevents jumbling of the versions count
+			// in RTL wikis in case the page title is LTR
+			$this->getOutput()->addHTML(
+				"<li>" . $linkRenderer->makeLink( $title ) . " " .
+					"<bdi>" .
+					$this->msg( 'import-revision-count' )->numParams( $successCount )->escaped() .
+					"</bdi>" .
+					"</li>\n"
+			);
+
+			$logParams = [ '4:number:count' => $successCount ];
+			if ( $this->mIsUpload ) {
+				$detail = $this->msg( 'import-logentry-upload-detail' )->numParams(
+					$successCount )->inContentLanguage()->text();
+				$action = 'upload';
+			} else {
+				$pageTitle = $foreignTitle->getFullText();
+				$fullInterwikiPrefix = $this->mInterwiki;
+				Hooks::run( 'ImportLogInterwikiLink', [ &$fullInterwikiPrefix, &$pageTitle ] );
+
+				$interwikiTitleStr = $fullInterwikiPrefix . ':' . $pageTitle;
+				$interwiki = '[[:' . $interwikiTitleStr . ']]';
+				$detail = $this->msg( 'import-logentry-interwiki-detail' )->numParams(
+					$successCount )->params( $interwiki )->inContentLanguage()->text();
+				$action = 'interwiki';
+				$logParams['5:title-link:interwiki'] = $interwikiTitleStr;
+			}
+			if ( $this->reason ) {
+				$detail .= $this->msg( 'colon-separator' )->inContentLanguage()->text()
+					. $this->reason;
+			}
+
+			$comment = $detail; // quick
+			$dbw = wfGetDB( DB_MASTER );
+			$latest = $title->getLatestRevID();
+			$nullRevision = Revision::newNullRevision(
+				$dbw,
+				$title->getArticleID(),
+				$comment,
+				true,
+				$this->getUser()
+			);
+
+			$nullRevId = null;
+			if ( !is_null( $nullRevision ) ) {
+				$nullRevId = $nullRevision->insertOn( $dbw );
+				$page = WikiPage::factory( $title );
+				# Update page record
+				$page->updateRevisionOn( $dbw, $nullRevision );
+				Hooks::run(
+					'NewRevisionFromEditComplete',
+					[ $page, $nullRevision, $latest, $this->getUser() ]
+				);
+			}
+
+			// Create the import log entry
+			$logEntry = new ManualLogEntry( 'import', $action );
+			$logEntry->setTarget( $title );
+			$logEntry->setComment( $this->reason );
+			$logEntry->setPerformer( $this->getUser() );
+			$logEntry->setParameters( $logParams );
+			$logid = $logEntry->insert();
+			if ( count( $this->logTags ) ) {
+				$logEntry->setTags( $this->logTags );
+			}
+			// Make sure the null revision will be tagged as well
+			$logEntry->setAssociatedRevId( $nullRevId );
+
+			$logEntry->publish( $logid );
+
+		} else {
+			$this->getOutput()->addHTML( "<li>" . $linkRenderer->makeKnownLink( $title ) . " " .
+				$this->msg( 'import-nonewrevisions' )->escaped() . "</li>\n" );
+		}
+	}
+
+	function close() {
+		$out = $this->getOutput();
+		if ( $this->mLogItemCount > 0 ) {
+			$msg = $this->msg( 'imported-log-entries' )->numParams( $this->mLogItemCount )->parse();
+			$out->addHTML( Xml::tags( 'li', null, $msg ) );
+		} elseif ( $this->mPageCount == 0 && $this->mLogItemCount == 0 ) {
+			$out->addHTML( "</ul>\n" );
+
+			return Status::newFatal( 'importnopages' );
+		}
+		$out->addHTML( "</ul>\n" );
+
+		return Status::newGood( $this->mPageCount );
+	}
+}