<?php
/**
+ * Implements Special:Lockdb
+ *
+ * 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
* @ingroup SpecialPage
*/
-/**
- * Constructor
- */
-function wfSpecialLockdb() {
- global $wgUser, $wgOut, $wgRequest;
-
- if( !$wgUser->isAllowed( 'siteadmin' ) ) {
- $wgOut->permissionRequired( 'siteadmin' );
- return;
- }
-
- # If the lock file isn't writable, we can do sweet bugger all
- global $wgReadOnlyFile;
- if( !is_writable( dirname( $wgReadOnlyFile ) ) ) {
- DBLockForm::notWritable();
- 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( '' );
- }
-}
-
/**
* A form to make the database readonly (eg for maintenance purposes).
+ *
* @ingroup SpecialPage
*/
-class DBLockForm {
+class SpecialLockdb extends FormSpecialPage {
var $reason = '';
- function DBLockForm() {
- global $wgRequest;
- $this->reason = $wgRequest->getText( 'wpLockReason' );
+ public function __construct() {
+ parent::__construct( 'Lockdb', 'siteadmin' );
}
- function showForm( $err ) {
- global $wgOut, $wgUser;
+ public function requiresWrite() {
+ return false;
+ }
- $wgOut->setPagetitle( wfMsg( 'lockdb' ) );
- $wgOut->addWikiMsg( 'lockdbtext' );
+ public function checkExecutePermissions( User $user ) {
+ global $wgReadOnlyFile;
- if ( "" != $err ) {
- $wgOut->setSubtitle( wfMsg( 'formerror' ) );
- $wgOut->addHTML( '<p class="error">' . htmlspecialchars( $err ) . "</p>\n" );
+ parent::checkExecutePermissions( $user );
+ # If the lock file isn't writable, we can do sweet bugger all
+ if ( !is_writable( dirname( $wgReadOnlyFile ) ) ) {
+ throw new ErrorPageError( 'lockdb', 'lockfilenotwritable' );
}
- $lc = htmlspecialchars( wfMsg( 'lockconfirm' ) );
- $lb = htmlspecialchars( wfMsg( 'lockbtn' ) );
- $elr = htmlspecialchars( wfMsg( 'enterlockreason' ) );
- $titleObj = SpecialPage::getTitleFor( 'Lockdb' );
- $action = $titleObj->escapeLocalURL( 'action=submit' );
- $reason = htmlspecialchars( $this->reason );
- $token = htmlspecialchars( $wgUser->editToken() );
+ }
- $wgOut->addHTML( <<<END
-<form id="lockdb" method="post" action="{$action}">
-{$elr}:
-<textarea name="wpLockReason" rows="10" cols="60" wrap="virtual">{$reason}</textarea>
-<table border="0">
- <tr>
- <td align="right">
- <input type="checkbox" name="wpLockConfirm" />
- </td>
- <td align="left">{$lc}</td>
- </tr>
- <tr>
- <td> </td>
- <td align="left">
- <input type="submit" name="wpLock" value="{$lb}" />
- </td>
- </tr>
-</table>
-<input type="hidden" name="wpEditToken" value="{$token}" />
-</form>
-END
-);
+ protected function getFormFields() {
+ return array(
+ 'Reason' => array(
+ 'type' => 'textarea',
+ 'rows' => 4,
+ 'vertical-label' => true,
+ 'label-message' => 'enterlockreason',
+ ),
+ 'Confirm' => array(
+ 'type' => 'toggle',
+ 'label-message' => 'lockconfirm',
+ ),
+ );
+ }
+ protected function alterForm( HTMLForm $form ) {
+ $form->setWrapperLegend( false );
+ $form->setHeaderText( $this->msg( 'lockdbtext' )->parseAsBlock() );
+ $form->setSubmitTextMsg( 'lockbtn' );
}
- function doSubmit() {
- global $wgOut, $wgUser, $wgLang, $wgRequest;
- global $wgReadOnlyFile;
+ public function onSubmit( array $data ) {
+ global $wgContLang, $wgReadOnlyFile;
- if ( ! $wgRequest->getCheck( 'wpLockConfirm' ) ) {
- $this->showForm( wfMsg( 'locknoconfirm' ) );
- return;
+ if ( !$data['Confirm'] ) {
+ return Status::newFatal( 'locknoconfirm' );
}
- $fp = @fopen( $wgReadOnlyFile, 'w' );
+
+ wfSuppressWarnings();
+ $fp = fopen( $wgReadOnlyFile, 'w' );
+ wfRestoreWarnings();
if ( false === $fp ) {
# This used to show a file not found error, but the likeliest reason for fopen()
# to fail at this point is insufficient permission to write to the file...good old
# is_writable() is plain wrong in some cases, it seems...
- self::notWritable();
- return;
+ return Status::newFatal( 'lockfilenotwritable' );
}
- fwrite( $fp, $this->reason );
- fwrite( $fp, "\n<p>(by " . $wgUser->getName() . " at " .
- $wgLang->timeanddate( wfTimestampNow() ) . ")\n" );
+ fwrite( $fp, $data['Reason'] );
+ $timestamp = wfTimestampNow();
+ fwrite( $fp, "\n<p>" . $this->msg( 'lockedbyandtime',
+ $this->getUser()->getName(),
+ $wgContLang->date( $timestamp, false, false ),
+ $wgContLang->time( $timestamp, false, false )
+ )->inContentLanguage()->text() . "</p>\n" );
fclose( $fp );
- $titleObj = SpecialPage::getTitleFor( 'Lockdb' );
- $wgOut->redirect( $titleObj->getFullURL( 'action=success' ) );
+ return Status::newGood();
}
- function showSuccess() {
- global $wgOut;
-
- $wgOut->setPagetitle( wfMsg( 'lockdb' ) );
- $wgOut->setSubtitle( wfMsg( 'lockdbsuccesssub' ) );
- $wgOut->addWikiMsg( 'lockdbsuccesstext' );
+ public function onSuccess() {
+ $out = $this->getOutput();
+ $out->addSubtitle( $this->msg( 'lockdbsuccesssub' ) );
+ $out->addWikiMsg( 'lockdbsuccesstext' );
}
- public static function notWritable() {
- global $wgOut;
- $wgOut->showErrorPage( 'lockdb', 'lockfilenotwritable' );
+ protected function getGroupName() {
+ return 'wiki';
}
}
dépôts / lhc / web / wiklou.git / blobdiff