" . wfMsgWikiHtml("sharedupload");
- if ( $descUrl && !$descText) {
+ $s = "
" . wfMsgWikiHtml( 'sharedupload' );
+ if ( $descUrl ) {
$sk = $wgUser->getSkin();
- $link = $sk->makeExternalLink( $descUrl, wfMsg('shareduploadwiki-linktext') );
- $s .= " " . wfMsgWikiHtml('shareduploadwiki', $link);
+ $link = $sk->makeExternalLink( $descUrl, wfMsg( 'shareduploadwiki-linktext' ) );
+ $msg = ( $descText ) ? 'shareduploadwiki-desc' : 'shareduploadwiki';
+ $msg = wfMsgExt( $msg, array( 'parseinline', 'replaceafter' ), $link );
+ if ( $msg != '-' ) {
+ # Show message only if not voided by local sysops
+ $s .= $msg;
+ }
}
$s .= "
";
- $wgOut->addHTML($s);
+ $wgOut->addHTML( $s );
if ( $descText ) {
$this->mExtraDescription = $descText;
}
}
+ /*
+ * Check for files with the same name on the foreign repos.
+ */
+ function checkSharedConflict() {
+ global $wgOut, $wgUser;
+ $repoGroup = RepoGroup::singleton();
+ if( !$repoGroup->hasForeignRepos() ) {
+ return;
+ }
+ if( !$this->img->isLocal() ) {
+ return;
+ }
+
+ $this->dupFile = null;
+ $repoGroup->forEachForeignRepo( array( $this, 'checkSharedConflictCallback' ) );
+
+ if( !$this->dupFile )
+ return;
+ $dupfile = $this->dupFile;
+ $same = (
+ ($this->img->getSha1() == $dupfile->getSha1()) &&
+ ($this->img->getSize() == $dupfile->getSize())
+ );
+
+ $sk = $wgUser->getSkin();
+ $descUrl = $dupfile->getDescriptionUrl();
+ if( $same ) {
+ $link = $sk->makeExternalLink( $descUrl, wfMsg( 'shareduploadduplicate-linktext' ) );
+ $wgOut->addHTML( '
' . wfMsgWikiHtml( 'shareduploadduplicate', $link ) . '
' );
+ } else {
+ $link = $sk->makeExternalLink( $descUrl, wfMsg( 'shareduploadconflict-linktext' ) );
+ $wgOut->addHTML( '
' . wfMsgWikiHtml( 'shareduploadconflict', $link ) . '
' );
+ }
+ }
+
+ function checkSharedConflictCallback( $repo ) {
+ $dupfile = $repo->newFile( $this->img->getTitle() );
+ if( $dupfile->exists() )
+ $this->dupFile = $dupfile;
+ return $dupfile->exists();
+ }
+
function getUploadUrl() {
- global $wgServer;
$uploadTitle = SpecialPage::getTitleFor( 'Upload' );
- return $wgServer . $uploadTitle->getLocalUrl( 'wpDestFile=' . urlencode( $this->img->getName() ) );
+ return $uploadTitle->getFullUrl( 'wpDestFile=' . urlencode( $this->img->getName() ) );
}
/**
@@ -406,19 +524,23 @@ EOT
return;
$sk = $wgUser->getSkin();
-
+
$wgOut->addHtml( '
' );
}
@@ -438,28 +560,24 @@ EOT
$sk = $wgUser->getSkin();
- $line = $this->img->nextHistoryLine();
-
- if ( $line ) {
- $list = new ImageHistoryList( $sk, $this->img );
- $s = $list->beginImageHistoryList() .
- $list->imageHistoryLine( true, wfTimestamp(TS_MW, $line->img_timestamp),
- $this->mTitle->getDBkey(), $line->img_user,
- $line->img_user_text, $line->img_size, $line->img_description,
- $line->img_width, $line->img_height
- );
-
- while ( $line = $this->img->nextHistoryLine() ) {
- $s .= $list->imageHistoryLine( false, $line->img_timestamp,
- $line->oi_archive_name, $line->img_user,
- $line->img_user_text, $line->img_size, $line->img_description,
- $line->img_width, $line->img_height
- );
+ if ( $this->img->exists() ) {
+ $list = new ImageHistoryList( $sk, $this->current );
+ $file = $this->current;
+ $dims = $file->getDimensionsString();
+ $s = $list->beginImageHistoryList();
+ $s .= $list->imageHistoryLine( true, $file );
+ // old image versions
+ $hist = $this->img->getHistory();
+ foreach( $hist as $file ) {
+ $dims = $file->getDimensionsString();
+ $s .= $list->imageHistoryLine( false, $file );
}
$s .= $list->endImageHistoryList();
} else { $s=''; }
$wgOut->addHTML( $s );
+ $this->img->resetHistory(); // free db resources
+
# Exist check because we don't want to show this on pages where an image
# doesn't exist along with the noimage message, that would suck. -ævar
if( $wgUseExternalEditor && $this->img->exists() ) {
@@ -471,208 +589,107 @@ EOT
function imageLinks()
{
global $wgUser, $wgOut;
-
- $wgOut->addHTML( Xml::element( 'h2', array( 'id' => 'filelinks' ), wfMsg( 'imagelinks' ) ) . "\n" );
+
+ $limit = 100;
$dbr = wfGetDB( DB_SLAVE );
- $page = $dbr->tableName( 'page' );
- $imagelinks = $dbr->tableName( 'imagelinks' );
- $sql = "SELECT page_namespace,page_title FROM $imagelinks,$page WHERE il_to=" .
- $dbr->addQuotes( $this->mTitle->getDBkey() ) . " AND il_from=page_id";
- $sql = $dbr->limitResult($sql, 500, 0);
- $res = $dbr->query( $sql, "ImagePage::imageLinks" );
+ $res = $dbr->select(
+ array( 'imagelinks', 'page' ),
+ array( 'page_namespace', 'page_title' ),
+ array( 'il_to' => $this->mTitle->getDBkey(), 'il_from = page_id' ),
+ __METHOD__,
+ array( 'LIMIT' => $limit + 1)
+ );
if ( 0 == $dbr->numRows( $res ) ) {
- $wgOut->addHtml( '
' . wfMsg( "nolinkstoimage" ) . "
\n" );
+ $wgOut->addWikiMsg( 'nolinkstoimage' );
return;
}
- $wgOut->addHTML( '
' . wfMsg( 'linkstoimage' ) . "
\n
" );
+ $wgOut->addWikiMsg( 'linkstoimage' );
+ $wgOut->addHTML( "\n" );
$sk = $wgUser->getSkin();
- while ( $s = $dbr->fetchObject( $res ) ) {
- $name = Title::MakeTitle( $s->page_namespace, $s->page_title );
- $link = $sk->makeKnownLinkObj( $name, "" );
- $wgOut->addHTML( "- {$link}
\n" );
+ $count = 0;
+ while ( $s = $res->fetchObject() ) {
+ $count++;
+ if ( $count <= $limit ) {
+ // We have not yet reached the extra one that tells us there is more to fetch
+ $name = Title::makeTitle( $s->page_namespace, $s->page_title );
+ $link = $sk->makeKnownLinkObj( $name, "" );
+ $wgOut->addHTML( "- {$link}
\n" );
+ }
}
$wgOut->addHTML( "
\n" );
+ $res->free();
+
+ // Add a links to [[Special:Whatlinkshere]]
+ if ( $count > $limit )
+ $wgOut->addWikiMsg( 'morelinkstoimage', $this->mTitle->getPrefixedDBkey() );
}
-
- function delete()
+
+ function imageRedirects()
{
- global $wgUser, $wgOut, $wgRequest;
+ global $wgUser, $wgOut;
+
+ $redirects = $this->getTitle()->getRedirectsHere( NS_IMAGE );
+ if ( count( $redirects ) == 0 ) return;
+
- $confirm = $wgRequest->wasPosted();
- $reason = $wgRequest->getVal( 'wpReason' );
- $image = $wgRequest->getVal( 'image' );
- $oldimage = $wgRequest->getVal( 'oldimage' );
+ $wgOut->addWikiMsg( 'redirectstofile' );
+ $wgOut->addHTML( "\n" );
- # Only sysops can delete images. Previously ordinary users could delete
- # old revisions, but this is no longer the case.
- if ( !$wgUser->isAllowed('delete') ) {
- $wgOut->permissionRequired( 'delete' );
- return;
- }
- if ( $wgUser->isBlocked() ) {
- $wgOut->blockedPage();
- return;
- }
- if ( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
+ $sk = $wgUser->getSkin();
+ foreach ( $redirects as $title ) {
+ $link = $sk->makeKnownLinkObj( $title, "" );
+ $wgOut->addHTML( "- {$link}
\n" );
}
+ $wgOut->addHTML( "
\n" );
- # Better double-check that it hasn't been deleted yet!
- $wgOut->setPagetitle( wfMsg( 'confirmdelete' ) );
- if ( ( !is_null( $image ) )
- && ( '' == trim( $image ) ) ) {
- $wgOut->showFatalError( wfMsg( 'cannotdelete' ) );
- return;
- }
+ }
+
+ function imageDupes() {
+ global $wgOut, $wgUser;
+
+ $dupes = $this->getDuplicates();
+ if ( count( $dupes ) == 0 ) return;
- # Deleting old images doesn't require confirmation
- if ( !is_null( $oldimage ) || $confirm ) {
- if( $wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ), $oldimage ) ) {
- $this->doDelete( $reason );
- } else {
- $wgOut->showFatalError( wfMsg( 'sessionfailure' ) );
- }
- return;
- }
+ $wgOut->addWikiMsg( 'duplicatesoffile' );
+ $wgOut->addHTML( "\n" );
- if ( !is_null( $image ) ) {
- $q = '&image=' . urlencode( $image );
- } else if ( !is_null( $oldimage ) ) {
- $q = '&oldimage=' . urlencode( $oldimage );
- } else {
- $q = '';
+ $sk = $wgUser->getSkin();
+ foreach ( $dupes as $file ) {
+ if ( $file->isLocal() )
+ $link = $sk->makeKnownLinkObj( $file->getTitle(), "" );
+ else
+ $link = $sk->makeExternalLink( $file->getDescriptionUrl(),
+ $file->getTitle()->getPrefixedText() );
+ $wgOut->addHTML( "- {$link}
\n" );
}
- return $this->confirmDelete( $q, $wgRequest->getText( 'wpReason' ) );
+ $wgOut->addHTML( "
\n" );
}
- /*
- * Delete an image.
- * @param $reason User provided reason for deletion.
+ /**
+ * Delete the file, or an earlier version of it
*/
- function doDelete( $reason ) {
- global $wgOut, $wgRequest;
-
- $oldimage = $wgRequest->getVal( 'oldimage' );
-
- if ( !is_null( $oldimage ) ) {
- if ( strlen( $oldimage ) < 16 ) {
- $wgOut->showUnexpectedValueError( 'oldimage', htmlspecialchars($oldimage) );
- return;
- }
- if ( strstr( $oldimage, "/" ) || strstr( $oldimage, "\\" ) ) {
- $wgOut->showUnexpectedValueError( 'oldimage', htmlspecialchars($oldimage) );
- return;
- }
- if ( !$this->doDeleteOldImage( $oldimage ) ) {
- return;
- }
- $deleted = $oldimage;
- } else {
- $ok = $this->img->delete( $reason );
- if( !$ok ) {
- # If the deletion operation actually failed, bug out:
- $wgOut->showFileDeleteError( $this->img->getName() );
- return;
- }
-
- # Image itself is now gone, and database is cleaned.
- # Now we remove the image description page.
-
- $article = new Article( $this->mTitle );
- $article->doDeleteArticle( $reason ); # ignore errors
-
- $deleted = $this->img->getName();
+ public function delete() {
+ if( !$this->img->exists() || !$this->img->isLocal() ) {
+ // Standard article deletion
+ Article::delete();
+ return;
}
-
- $wgOut->setPagetitle( wfMsg( 'actioncomplete' ) );
- $wgOut->setRobotpolicy( 'noindex,nofollow' );
-
- $loglink = '[[Special:Log/delete|' . wfMsg( 'deletionlog' ) . ']]';
- $text = wfMsg( 'deletedtext', $deleted, $loglink );
-
- $wgOut->addWikiText( $text );
-
- $wgOut->returnToMain( false, $this->mTitle->getPrefixedText() );
+ $deleter = new FileDeleteForm( $this->img );
+ $deleter->execute();
}
/**
- * @return success
+ * Revert the file to an earlier version
*/
- function doDeleteOldImage( $oldimage )
- {
- global $wgOut;
-
- $ok = $this->img->deleteOld( $oldimage, '' );
- if( !$ok ) {
- # If we actually have a file and can't delete it, throw an error.
- # Something went awry...
- $wgOut->showFileDeleteError( "$oldimage" );
- } else {
- # Log the deletion
- $log = new LogPage( 'delete' );
- $log->addEntry( 'delete', $this->mTitle, wfMsg('deletedrevision',$oldimage) );
- }
- return $ok;
+ public function revert() {
+ $reverter = new FileRevertForm( $this->img );
+ $reverter->execute();
}
- function revert() {
- global $wgOut, $wgRequest, $wgUser;
-
- $oldimage = $wgRequest->getText( 'oldimage' );
- if ( strlen( $oldimage ) < 16 ) {
- $wgOut->showUnexpectedValueError( 'oldimage', htmlspecialchars($oldimage) );
- return;
- }
- if ( strstr( $oldimage, "/" ) || strstr( $oldimage, "\\" ) ) {
- $wgOut->showUnexpectedValueError( 'oldimage', htmlspecialchars($oldimage) );
- return;
- }
-
- if ( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
- }
- if( $wgUser->isAnon() ) {
- $wgOut->showErrorPage( 'uploadnologin', 'uploadnologintext' );
- return;
- }
- if ( ! $this->mTitle->userCan( 'edit' ) ) {
- $wgOut->readOnlyPage( $this->getContent(), true );
- return;
- }
- if ( $wgUser->isBlocked() ) {
- $wgOut->blockedPage();
- return;
- }
- if( !$wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ), $oldimage ) ) {
- $wgOut->showErrorPage( 'internalerror', 'sessionfailure' );
- return;
- }
-
- $sourcePath = $this->img->getArchiveVirtualUrl( $oldimage );
- $result = $this->img->publish( $sourcePath );
-
- if ( WikiError::isError( $result ) ) {
- $this->showError( $result );
- return;
- }
-
- # Record upload and update metadata cache
- $this->img->recordUpload( $result, wfMsg( "reverted" ) );
-
- $wgOut->setPagetitle( wfMsg( 'actioncomplete' ) );
- $wgOut->setRobotpolicy( 'noindex,nofollow' );
- $wgOut->addHTML( wfMsg( 'imagereverted' ) );
-
- $descTitle = $this->img->getTitle();
- $wgOut->returnToMain( false, $descTitle->getPrefixedText() );
- }
-
/**
* Override handling of action=purge
*/
@@ -690,99 +707,162 @@ EOT
}
/**
- * Display an error from a wikitext-formatted WikiError object
+ * Display an error with a wikitext description
*/
- function showError( WikiError $error ) {
+ function showError( $description ) {
global $wgOut;
$wgOut->setPageTitle( wfMsg( "internalerror" ) );
$wgOut->setRobotpolicy( "noindex,nofollow" );
$wgOut->setArticleRelated( false );
$wgOut->enableClientCache( false );
- $wgOut->addWikiText( $error->getMessage() );
+ $wgOut->addWikiText( $description );
}
}
/**
- * @todo document
+ * Builds the image revision log shown on image pages
+ *
* @addtogroup Media
*/
class ImageHistoryList {
- var $img, $skin;
- function ImageHistoryList( $skin, $img ) {
+
+ protected $img, $skin, $title, $repo;
+
+ public function __construct( $skin, $img ) {
$this->skin = $skin;
$this->img = $img;
+ $this->title = $img->getTitle();
}
- function beginImageHistoryList() {
- $s = "\n" .
- Xml::element( 'h2', array( 'id' => 'filehistory' ), wfMsg( 'imghistory' ) ) .
- "\n" . wfMsg( 'imghistlegend' ) . "
\n".'';
- return $s;
+ public function beginImageHistoryList() {
+ global $wgOut, $wgUser;
+ return Xml::element( 'h2', array( 'id' => 'filehistory' ), wfMsg( 'filehist' ) )
+ . $wgOut->parse( wfMsgNoTrans( 'filehist-help' ) )
+ . Xml::openElement( 'table', array( 'class' => 'filehistory' ) ) . "\n";
}
- function endImageHistoryList() {
- $s = "
\n";
- return $s;
+ public function endImageHistoryList() {
+ return "\n";
}
- function imageHistoryLine( $iscur, $timestamp, $img, $user, $usertext, $size, $description, $width, $height ) {
- global $wgUser, $wgLang, $wgTitle, $wgContLang;
+ public function imageHistoryLine( $iscur, $file ) {
+ global $wgUser, $wgLang, $wgContLang, $wgTitle;
- $datetime = $wgLang->timeanddate( $timestamp, true );
- $del = wfMsgHtml( 'deleteimg' );
- $delall = wfMsgHtml( 'deleteimgcompletely' );
- $cur = wfMsgHtml( 'cur' );
- $local = $this->img->isLocal();
+ $timestamp = wfTimestamp(TS_MW, $file->getTimestamp());
+ $img = $iscur ? $file->getName() : $file->getArchiveName();
+ $user = $file->getUser('id');
+ $usertext = $file->getUser('text');
+ $size = $file->getSize();
+ $description = $file->getDescription();
+ $dims = $file->getDimensionsString();
+ $sha1 = $file->getSha1();
- if ( $iscur ) {
- $url = htmlspecialchars( $this->img->getURL() );
- $rlink = $cur;
- if ( $local && $wgUser->isAllowed('delete') ) {
- $link = $wgTitle->escapeLocalURL( 'image=' . $wgTitle->getPartialURL() .
- '&action=delete' );
- $style = $this->skin->getInternalLinkAttributes( $link, $delall );
+ $local = $this->img->isLocal();
+ $row = $css = '';
+
+ // Deletion link
+ if( $local && ($wgUser->isAllowed('delete') || $wgUser->isAllowed('deleterevision') ) ) {
+ # Link to remove from history
+ if( $wgUser->isAllowed( 'delete' ) ) {
+ $q = array();
+ $q[] = 'action=delete';
+ if( !$iscur )
+ $q[] = 'oldimage=' . urlencode( $img );
+ $row .= '' . $this->skin->makeKnownLinkObj(
+ $this->title,
+ wfMsgHtml( $iscur ? 'filehist-deleteall' : 'filehist-deleteone' ),
+ implode( '&', $q )
+ );
+ $row .= ' | ';
+ }
+ # Link to hide content
+ if( $wgUser->isAllowed( 'deleterevision' ) ) {
+ $revdel = SpecialPage::getTitleFor( 'Revisiondelete' );
+ // If file is top revision or locked from this user, don't link
+ if( $iscur || !$file->userCan(File::DELETED_RESTRICTED) ) {
+ $del = wfMsgHtml( 'rev-delundel' );
+ } else {
+ // If the file was hidden, link to sha-1
+ list($ts,$name) = explode('!',$img,2);
+ $del = $this->skin->makeKnownLinkObj( $revdel, wfMsg( 'rev-delundel' ),
+ 'target=' . urlencode( $wgTitle->getPrefixedText() ) .
+ '&oldimage=' . urlencode( $ts ) );
+ // Bolden oversighted content
+ if( $file->isDeleted(File::DELETED_RESTRICTED) )
+ $del = "$del";
+ }
+ $row .= "$del | ";
+ }
+ }
- $dlink = ''.$delall.'';
+ // Reversion link/current indicator
+ $row .= '';
+ if( $iscur ) {
+ $row .= wfMsgHtml( 'filehist-current' );
+ } elseif( $local && $wgUser->isLoggedIn() && $this->title->userCan( 'edit' ) ) {
+ if( $file->isDeleted(File::DELETED_FILE) ) {
+ $row .= wfMsgHtml('filehist-revert');
} else {
- $dlink = $del;
+ $q = array();
+ $q[] = 'action=revert';
+ $q[] = 'oldimage=' . urlencode( $img );
+ $q[] = 'wpEditToken=' . urlencode( $wgUser->editToken( $img ) );
+ $row .= $this->skin->makeKnownLinkObj( $this->title,
+ wfMsgHtml( 'filehist-revert' ),
+ implode( '&', $q ) );
}
+ }
+ $row .= ' | ';
+
+ // Date/time and image link
+ $row .= "";
+ if( !$file->userCan(File::DELETED_FILE) ) {
+ # Don't link to unviewable files
+ $row .= '' . $wgLang->timeAndDate( $timestamp, true ) . '';
+ } else if( $file->isDeleted(File::DELETED_FILE) ) {
+ $revdel = SpecialPage::getTitleFor( 'Revisiondelete' );
+ # Make a link to review the image
+ $url = $this->skin->makeKnownLinkObj( $revdel, $wgLang->timeAndDate( $timestamp, true ),
+ "target=".$wgTitle->getPrefixedText()."&file=$sha1.".$this->img->getExtension() );
+ $row .= ''.$url.'';
} else {
- $url = htmlspecialchars( $this->img->getArchiveUrl( $img ) );
- if( $local && $wgUser->getID() != 0 && $wgTitle->userCan( 'edit' ) ) {
- $token = urlencode( $wgUser->editToken( $img ) );
- $rlink = $this->skin->makeKnownLinkObj( $wgTitle,
- wfMsgHtml( 'revertimg' ), 'action=revert&oldimage=' .
- urlencode( $img ) . "&wpEditToken=$token" );
- $dlink = $this->skin->makeKnownLinkObj( $wgTitle,
- $del, 'action=delete&oldimage=' . urlencode( $img ) .
- "&wpEditToken=$token" );
- } else {
- # Having live active links for non-logged in users
- # means that bots and spiders crawling our site can
- # inadvertently change content. Baaaad idea.
- $rlink = wfMsgHtml( 'revertimg' );
- $dlink = $del;
- }
+ $url = $iscur ? $this->img->getUrl() : $this->img->getArchiveUrl( $img );
+ $row .= Xml::element( 'a', array( 'href' => $url ), $wgLang->timeAndDate( $timestamp, true ) );
}
- if ( $local ) {
- $userlink = $this->skin->userLink( $user, $usertext ) . $this->skin->userToolLinks( $user, $usertext );
+ $row .= " | ";
+
+ // Image dimensions
+ $row .= ' ' . htmlspecialchars( $dims );
+
+ // File size
+ $row .= " (" . $this->skin->formatSize( $size ) . ')';
+
+ // Uploading user
+ $row .= ' | ';
+ if( $local ) {
+ // Hide deleted usernames
+ if( $file->isDeleted(File::DELETED_USER) )
+ $row .= '' . wfMsgHtml( 'rev-deleted-user' ) . '';
+ else
+ $row .= $this->skin->userLink( $user, $usertext ) .
+ $this->skin->userToolLinks( $user, $usertext );
} else {
- $userlink = htmlspecialchars( $usertext );
+ $row .= htmlspecialchars( $usertext );
}
- $nbytes = wfMsgExt( 'nbytes', array( 'parsemag', 'escape' ),
- $wgLang->formatNum( $size ) );
- $widthheight = wfMsgHtml( 'widthheight', $width, $height );
- $style = $this->skin->getInternalLinkAttributes( $url, $datetime );
- $s = "- ({$dlink}) ({$rlink}) {$datetime} . . {$userlink} . . {$widthheight} ({$nbytes})";
+ // Don't show deleted descriptions
+ if ( $file->isDeleted(File::DELETED_COMMENT) ) {
+ $row .= ' ' . wfMsgHtml('rev-deleted-comment') . '';
+ } else {
+ $row .= ' ' . $this->skin->commentBlock( $description, $this->title );
+ }
+ $row .= '
| ';
- $s .= $this->skin->commentBlock( $description, $wgTitle );
- $s .= "\n";
- return $s;
+ wfRunHooks( 'ImagePageFileHistoryLine', array( &$file, &$row, &$css ) );
+ $tagCSS = $css ? " class='$css'" : "";
+
+ return "{$row}\n";
}
}
-
-
-?>