userCanExecute( $wgUser ) ){
$this->displayRestrictionError();
return;
}
$this->setHeaders();
$this->outputHeader();
$target = $wgRequest->getText( 'target', $par );
$reason = $wgRequest->getText( 'wpReason',
wfMsgForContent( 'nuke-defaultreason', $target ) );
$posted = $wgRequest->wasPosted() &&
$wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) );
if( $posted ) {
$pages = $wgRequest->getArray( 'pages' );
if( $pages ) {
return $this->doDelete( $pages, $reason );
}
}
if( $target != '' ) {
$this->listForm( $target, $reason );
} else {
$this->promptForm();
}
}
function promptForm() {
global $wgUser, $wgOut;
$sk = $wgUser->getSkin();
$nuke = $this->getTitle();
$submit = Xml::element( 'input', array( 'type' => 'submit', 'value' => wfMsgHtml( 'nuke-submit-user' ) ) );
$wgOut->addWikiMsg( 'nuke-tools' );
$wgOut->addHTML( Xml::element( 'form', array(
'action' => $nuke->getLocalURL( 'action=submit' ),
'method' => 'post' ),
null ) .
Xml::element( 'input', array(
'type' => 'text',
'size' => 40,
'name' => 'target' ) ) .
"\n$submit\n" );
$wgOut->addHTML( "" );
}
function listForm( $username, $reason ) {
global $wgUser, $wgOut, $wgLang;
$pages = $this->getNewPages( $username );
$escapedName = wfEscapeWikiText( $username );
if( count( $pages ) == 0 ) {
$wgOut->addWikiMsg( 'nuke-nopages', $escapedName );
return $this->promptForm();
}
$wgOut->addWikiMsg( 'nuke-list', $escapedName );
$nuke = $this->getTitle();
$submit = Xml::element( 'input', array( 'type' => 'submit', 'value' => wfMsgHtml( 'nuke-submit-delete' ) ) );
$wgOut->addHTML( Xml::element( 'form', array(
'action' => $nuke->getLocalURL( 'action=delete' ),
'method' => 'post' ),
null ) .
"\n" .
wfMsgHtml( 'deletecomment' ) . ' ' .
Xml::element( 'input', array(
'name' => 'wpReason',
'value' => $reason,
'size' => 60 ) ) .
"
" .
$submit .
Xml::element( 'input', array(
'type' => 'hidden',
'name' => 'wpEditToken',
'value' => $wgUser->editToken() ) ) .
"\n\n" );
$sk = $wgUser->getSkin();
foreach( $pages as $info ) {
list( $title, $edits ) = $info;
$image = $title->getNamespace() == NS_IMAGE ? wfLocalFile( $title ) : false;
$thumb = $image && $image->exists() ? $image->getThumbnail( 120, 120 ) : false;
$wgOut->addHTML( '- ' .
Xml::element( 'input', array(
'type' => 'checkbox',
'name' => "pages[]",
'value' => $title->getPrefixedDbKey(),
'checked' => 'checked' ) ) .
' ' .
( $thumb ? $thumb->toHtml( array( 'desc-link' => true ) ) : '' ) .
$sk->makeKnownLinkObj( $title ) .
' (' .
$sk->makeKnownLinkObj( $title, wfMsgExt( 'nchanges', array( 'parsemag' ), $wgLang->formatNum( $edits ) ), 'action=history' ) .
")
\n" );
}
$wgOut->addHTML( "
\n$submit" );
}
function getNewPages( $username ) {
$dbr = wfGetDB( DB_SLAVE );
$result = $dbr->select( 'recentchanges',
array( 'rc_namespace', 'rc_title', 'rc_timestamp', 'COUNT(*) AS edits' ),
array(
'rc_user_text' => $username,
'(rc_new = 1) OR (rc_log_type = "upload" AND rc_log_action = "upload")'
),
__METHOD__,
array(
'ORDER BY' => 'rc_timestamp DESC',
'GROUP BY' => 'rc_namespace, rc_title'
)
);
$pages = array();
while( $row = $result->fetchObject() ) {
$pages[] = array( Title::makeTitle( $row->rc_namespace, $row->rc_title ), $row->edits );
}
$result->free();
return $pages;
}
function doDelete( $pages, $reason ) {
foreach( $pages as $page ) {
$title = Title::newFromUrl( $page );
$file = $title->getNamespace() == NS_IMAGE ? wfLocalFile( $title ) : false;
if ( $file ) {
$oldimage = null; // Must be passed by reference
FileDeleteForm::doDelete( $title, $file, $oldimage, $reason, false );
} else {
$article = new Article( $title );
$article->doDelete( $reason );
}
}
}
}