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-rw-r--r--includes/SpecialUndelete.php146
1 files changed, 93 insertions, 53 deletions
diff --git a/includes/SpecialUndelete.php b/includes/SpecialUndelete.php
index 8e740f6d..5678a81e 100644
--- a/includes/SpecialUndelete.php
+++ b/includes/SpecialUndelete.php
@@ -23,6 +23,7 @@ function wfSpecialUndelete( $par ) {
*/
class PageArchive {
protected $title;
+ var $fileStatus;
function __construct( $title ) {
if( is_null( $title ) ) {
@@ -269,8 +270,9 @@ class PageArchive {
$restoreFiles = $restoreAll || !empty( $fileVersions );
if( $restoreFiles && $this->title->getNamespace() == NS_IMAGE ) {
- $img = new Image( $this->title );
- $filesRestored = $img->restore( $fileVersions );
+ $img = wfLocalFile( $this->title );
+ $this->fileStatus = $img->restore( $fileVersions );
+ $filesRestored = $this->fileStatus->successCount;
} else {
$filesRestored = 0;
}
@@ -280,7 +282,7 @@ class PageArchive {
} else {
$textRestored = 0;
}
-
+
// Touch the log!
global $wgContLang;
$log = new LogPage( 'delete' );
@@ -303,8 +305,12 @@ class PageArchive {
if( trim( $comment ) != '' )
$reason .= ": {$comment}";
$log->addEntry( 'restore', $this->title, $reason );
-
- return true;
+
+ if ( $this->fileStatus && !$this->fileStatus->ok ) {
+ return false;
+ } else {
+ return true;
+ }
}
/**
@@ -319,18 +325,13 @@ class PageArchive {
* @return int number of revisions restored
*/
private function undeleteRevisions( $timestamps ) {
- global $wgDBtype;
-
$restoreAll = empty( $timestamps );
$dbw = wfGetDB( DB_MASTER );
- $page = $dbw->tableName( 'archive' );
# Does this page already exist? We'll have to update it...
$article = new Article( $this->title );
- $options = ( $wgDBtype == 'postgres' )
- ? '' // pg doesn't support this?
- : 'FOR UPDATE';
+ $options = 'FOR UPDATE';
$page = $dbw->selectRow( 'page',
array( 'page_id', 'page_latest' ),
array( 'page_namespace' => $this->title->getNamespace(),
@@ -422,11 +423,10 @@ class PageArchive {
}
if( $revision ) {
- # FIXME: Update latest if newer as well...
- if( $newid ) {
- // Attach the latest revision to the page...
- $article->updateRevisionOn( $dbw, $revision, $previousRevId );
-
+ // Attach the latest revision to the page...
+ $wasnew = $article->updateIfNewerOn( $dbw, $revision, $previousRevId );
+
+ if( $newid || $wasnew ) {
// Update site stats, link tables, etc
$article->createUpdates( $revision );
}
@@ -453,6 +453,7 @@ class PageArchive {
return $restored;
}
+ function getFileStatus() { return $this->fileStatus; }
}
/**
@@ -602,17 +603,24 @@ class UndeleteForm {
$archive = new PageArchive( $this->mTargetObj );
$rev = $archive->getRevision( $timestamp );
- $wgOut->setPageTitle( wfMsg( 'undeletepage' ) );
- $link = $skin->makeKnownLinkObj( $self, htmlspecialchars( $this->mTargetObj->getPrefixedText() ),
- 'target=' . $this->mTargetObj->getPrefixedUrl() );
- $wgOut->addHtml( '<p>' . wfMsgHtml( 'undelete-revision', $link,
- htmlspecialchars( $wgLang->timeAndDate( $timestamp ) ) ) . '</p>' );
-
if( !$rev ) {
- $wgOut->addWikiText( wfMsg( 'undeleterevision-missing' ) );
+ $wgOut->addWikiTexT( wfMsg( 'undeleterevision-missing' ) );
return;
}
+ $wgOut->setPageTitle( wfMsg( 'undeletepage' ) );
+
+ $link = $skin->makeKnownLinkObj(
+ $self,
+ htmlspecialchars( $this->mTargetObj->getPrefixedText() ),
+ 'target=' . $this->mTargetObj->getPrefixedUrl()
+ );
+ $time = htmlspecialchars( $wgLang->timeAndDate( $timestamp ) );
+ $user = $skin->userLink( $rev->getUser(), $rev->getUserText() )
+ . $skin->userToolLinks( $rev->getUser(), $rev->getUserText() );
+
+ $wgOut->addHtml( '<p>' . wfMsgHtml( 'undelete-revision', $link, $time, $user ) . '</p>' );
+
wfRunHooks( 'UndeleteShowRevision', array( $this->mTargetObj, $rev ) );
if( $this->mPreview ) {
@@ -622,7 +630,7 @@ class UndeleteForm {
$wgOut->addHtml(
wfElement( 'textarea', array(
- 'readonly' => true,
+ 'readonly' => 'readonly',
'cols' => intval( $wgUser->getOption( 'cols' ) ),
'rows' => intval( $wgUser->getOption( 'rows' ) ) ),
$rev->getText() . "\n" ) .
@@ -673,7 +681,7 @@ class UndeleteForm {
}
/* private */ function showHistory() {
- global $wgLang, $wgUser, $wgOut;
+ global $wgLang, $wgContLang, $wgUser, $wgOut;
$sk = $wgUser->getSkin();
if ( $this->mAllowed ) {
@@ -699,10 +707,10 @@ class UndeleteForm {
# List all stored revisions
$revisions = $archive->listRevisions();
$files = $archive->listFiles();
-
+
$haveRevisions = $revisions && $revisions->numRows() > 0;
$haveFiles = $files && $files->numRows() > 0;
-
+
# Batch existence check on user and talk pages
if( $haveRevisions ) {
$batch = new LinkBatch();
@@ -727,7 +735,7 @@ class UndeleteForm {
$titleObj = SpecialPage::getTitleFor( "Undelete" );
$action = $titleObj->getLocalURL( "action=submit" );
# Start the form here
- $top = wfOpenElement( 'form', array( 'method' => 'post', 'action' => $action, 'id' => 'undelete' ) );
+ $top = Xml::openElement( 'form', array( 'method' => 'post', 'action' => $action, 'id' => 'undelete' ) );
$wgOut->addHtml( $top );
}
@@ -736,24 +744,48 @@ class UndeleteForm {
$logViewer = new LogViewer(
new LogReader(
new FauxRequest(
- array( 'page' => $this->mTargetObj->getPrefixedText(),
- 'type' => 'delete' ) ) ) );
+ array(
+ 'page' => $this->mTargetObj->getPrefixedText(),
+ 'type' => 'delete'
+ )
+ )
+ ), LogViewer::NO_ACTION_LINK
+ );
$logViewer->showList( $wgOut );
-
+
if( $this->mAllowed && ( $haveRevisions || $haveFiles ) ) {
# Format the user-visible controls (comment field, submission button)
# in a nice little table
- $table = '<fieldset><table><tr>';
- $table .= '<td colspan="2">' . wfMsgWikiHtml( 'undeleteextrahelp' ) . '</td></tr><tr>';
- $table .= '<td align="right"><strong>' . wfMsgHtml( 'undeletecomment' ) . '</strong></td>';
- $table .= '<td>' . wfInput( 'wpComment', 50, $this->mComment ) . '</td>';
- $table .= '</tr><tr><td>&nbsp;</td><td>';
- $table .= wfSubmitButton( wfMsg( 'undeletebtn' ), array( 'name' => 'restore' ) );
- $table .= wfElement( 'input', array( 'type' => 'reset', 'value' => wfMsg( 'undeletereset' ) ) );
- $table .= '</td></tr></table></fieldset>';
+ $align = $wgContLang->isRtl() ? 'left' : 'right';
+ $table =
+ Xml::openElement( 'fieldset' ) .
+ Xml::openElement( 'table' ) .
+ "<tr>
+ <td colspan='2'>" .
+ wfMsgWikiHtml( 'undeleteextrahelp' ) .
+ "</td>
+ </tr>
+ <tr>
+ <td align='$align'>" .
+ Xml::label( wfMsg( 'undeletecomment' ), 'wpComment' ) .
+ "</td>
+ <td>" .
+ Xml::input( 'wpComment', 50, $this->mComment ) .
+ "</td>
+ </tr>
+ <tr>
+ <td>&nbsp;</td>
+ <td>" .
+ Xml::submitButton( wfMsg( 'undeletebtn' ), array( 'name' => 'restore', 'id' => 'mw-undelete-submit' ) ) .
+ Xml::element( 'input', array( 'type' => 'reset', 'value' => wfMsg( 'undeletereset' ), 'id' => 'mw-undelete-reset' ) ) .
+ "</td>
+ </tr>" .
+ Xml::closeElement( 'table' ) .
+ Xml::closeElement( 'fieldset' );
+
$wgOut->addHtml( $table );
}
-
+
$wgOut->addHTML( "<h2>" . htmlspecialchars( wfMsg( "history" ) ) . "</h2>\n" );
if( $haveRevisions ) {
@@ -763,7 +795,7 @@ class UndeleteForm {
while( $row = $revisions->fetchObject() ) {
$ts = wfTimestamp( TS_MW, $row->ar_timestamp );
if ( $this->mAllowed ) {
- $checkBox = wfCheck( "ts$ts" );
+ $checkBox = Xml::check( "ts$ts" );
$pageLink = $sk->makeKnownLinkObj( $titleObj,
$wgLang->timeanddate( $ts, true ),
"target=$target&timestamp=$ts" );
@@ -782,7 +814,7 @@ class UndeleteForm {
}
$comment = $sk->commentBlock( $row->ar_comment );
$wgOut->addHTML( "<li>$checkBox $pageLink . . $userLink $stxt $comment</li>\n" );
-
+
}
$revisions->free();
$wgOut->addHTML("</ul>");
@@ -790,14 +822,13 @@ class UndeleteForm {
$wgOut->addWikiText( wfMsg( "nohistory" ) );
}
-
if( $haveFiles ) {
- $wgOut->addHtml( "<h2>" . wfMsgHtml( 'imghistory' ) . "</h2>\n" );
+ $wgOut->addHtml( "<h2>" . wfMsgHtml( 'filehist' ) . "</h2>\n" );
$wgOut->addHtml( "<ul>" );
while( $row = $files->fetchObject() ) {
$ts = wfTimestamp( TS_MW, $row->fa_timestamp );
if ( $this->mAllowed && $row->fa_storage_key ) {
- $checkBox = wfCheck( "fileid" . $row->fa_id );
+ $checkBox = Xml::check( "fileid" . $row->fa_id );
$key = urlencode( $row->fa_storage_key );
$target = urlencode( $this->mTarget );
$pageLink = $sk->makeKnownLinkObj( $titleObj,
@@ -821,12 +852,13 @@ class UndeleteForm {
$files->free();
$wgOut->addHTML( "</ul>" );
}
-
+
if ( $this->mAllowed ) {
# Slip in the hidden controls here
- $misc = wfHidden( 'target', $this->mTarget );
- $misc .= wfHidden( 'wpEditToken', $wgUser->editToken() );
- $wgOut->addHtml( $misc . '</form>' );
+ $misc = Xml::hidden( 'target', $this->mTarget );
+ $misc .= Xml::hidden( 'wpEditToken', $wgUser->editToken() );
+ $misc .= Xml::closeElement( 'form' );
+ $wgOut->addHtml( $misc );
}
return true;
@@ -841,17 +873,25 @@ class UndeleteForm {
$this->mTargetTimestamp,
$this->mComment,
$this->mFileVersions );
-
+
if( $ok ) {
$skin = $wgUser->getSkin();
$link = $skin->makeKnownLinkObj( $this->mTargetObj );
$wgOut->addHtml( wfMsgWikiHtml( 'undeletedpage', $link ) );
- return true;
+ } else {
+ $wgOut->showFatalError( wfMsg( "cannotundelete" ) );
+ }
+
+ // Show file deletion warnings and errors
+ $status = $archive->getFileStatus();
+ if ( $status && !$status->isGood() ) {
+ $wgOut->addWikiText( $status->getWikiText( 'undelete-error-short', 'undelete-error-long' ) );
}
+ } else {
+ $wgOut->showFatalError( wfMsg( "cannotundelete" ) );
}
- $wgOut->showFatalError( wfMsg( "cannotundelete" ) );
return false;
}
}
-?>
+
generated by cgit v1.2.2 (git 2.25.0) at 2024-04-24 07:40:04 +0000