isAllowed('siteadmin') ) {
$wgOut->developerRequired();
return;
}
$action = $wgRequest->getVal( 'action' );
$f = new DBLockForm();
if ( "success" == $action ) {
$f->showSuccess();
} else if ( "submit" == $action && $wgRequest->wasPosted() &&
$wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) ) ) {
$f->doSubmit();
} else {
$f->showForm( "" );
}
}
/**
*
* @package MediaWiki
* @subpackage SpecialPage
*/
class DBLockForm {
var $reason = '';
function DBLockForm() {
global $wgRequest;
$this->reason = $wgRequest->getText( 'wpLockReason' );
}
function showForm( $err )
{
global $wgOut, $wgUser, $wgLang;
$wgOut->setPagetitle( wfMsg( "lockdb" ) );
$wgOut->addWikiText( wfMsg( "lockdbtext" ) );
if ( "" != $err ) {
$wgOut->setSubtitle( wfMsg( "formerror" ) );
$wgOut->addHTML( '' . htmlspecialchars( $err ) . "
\n" );
}
$lc = htmlspecialchars( wfMsg( "lockconfirm" ) );
$lb = htmlspecialchars( wfMsg( "lockbtn" ) );
$elr = htmlspecialchars( wfMsg( "enterlockreason" ) );
$titleObj = Title::makeTitle( NS_SPECIAL, "Lockdb" );
$action = $titleObj->escapeLocalURL( "action=submit" );
$token = htmlspecialchars( $wgUser->editToken() );
$wgOut->addHTML( <<
{$elr}:
END
);
}
function doSubmit() {
global $wgOut, $wgUser, $wgLang, $wgRequest;
global $wgReadOnlyFile;
if ( ! $wgRequest->getCheck( 'wpLockConfirm' ) ) {
$this->showForm( wfMsg( "locknoconfirm" ) );
return;
}
$fp = fopen( $wgReadOnlyFile, "w" );
if ( false === $fp ) {
$wgOut->fileNotFoundError( $wgReadOnlyFile );
return;
}
fwrite( $fp, $this->reason );
fwrite( $fp, "\n(by " . $wgUser->getName() . " at " .
$wgLang->timeanddate( wfTimestampNow() ) . ")\n" );
fclose( $fp );
$titleObj = Title::makeTitle( NS_SPECIAL, "Lockdb" );
$wgOut->redirect( $titleObj->getFullURL( "action=success" ) );
}
function showSuccess() {
global $wgOut, $wgUser;
$wgOut->setPagetitle( wfMsg( "lockdb" ) );
$wgOut->setSubtitle( wfMsg( "lockdbsuccesssub" ) );
$wgOut->addWikiText( wfMsg( "lockdbsuccesstext" ) );
}
}
?>