X-Git-Url: http://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fspecials%2FSpecialLockdb.php;h=2d087ca4f49cb7bcf6fc984c6523251921e8d1de;hb=3198421632712b2a389eec5f222fd1c344ea74fc;hp=1c1f1250c728170bd57be887bb200b23db4cdd98;hpb=abb5869cba1cca1c7d9bedfda6d3831bf2fc11a0;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/specials/SpecialLockdb.php b/includes/specials/SpecialLockdb.php
index 1c1f1250c7..2d087ca4f4 100644
--- a/includes/specials/SpecialLockdb.php
+++ b/includes/specials/SpecialLockdb.php
@@ -33,6 +33,10 @@ class SpecialLockdb extends FormSpecialPage {
 		parent::__construct( 'Lockdb', 'siteadmin' );
 	}
 
+	public function doesWrites() {
+		return false;
+	}
+
 	public function requiresWrite() {
 		return false;
 	}
@@ -43,27 +47,30 @@ class SpecialLockdb extends FormSpecialPage {
 		if ( !is_writable( dirname( $this->getConfig()->get( 'ReadOnlyFile' ) ) ) ) {
 			throw new ErrorPageError( 'lockdb', 'lockfilenotwritable' );
 		}
+		if ( file_exists( $this->getConfig()->get( 'ReadOnlyFile' ) ) ) {
+			throw new ErrorPageError( 'lockdb', 'databaselocked' );
+		}
 	}
 
 	protected function getFormFields() {
-		return array(
-			'Reason' => array(
+		return [
+			'Reason' => [
 				'type' => 'textarea',
 				'rows' => 4,
 				'vertical-label' => true,
 				'label-message' => 'enterlockreason',
-			),
-			'Confirm' => array(
+			],
+			'Confirm' => [
 				'type' => 'toggle',
 				'label-message' => 'lockconfirm',
-			),
-		);
+			],
+		];
 	}
 
 	protected function alterForm( HTMLForm $form ) {
-		$form->setWrapperLegend( false );
-		$form->setHeaderText( $this->msg( 'lockdbtext' )->parseAsBlock() );
-		$form->setSubmitTextMsg( 'lockbtn' );
+		$form->setWrapperLegend( false )
+			->setHeaderText( $this->msg( 'lockdbtext' )->parseAsBlock() )
+			->setSubmitTextMsg( 'lockbtn' );
 	}
 
 	public function onSubmit( array $data ) {
@@ -73,9 +80,9 @@ class SpecialLockdb extends FormSpecialPage {
 			return Status::newFatal( 'locknoconfirm' );
 		}
 
-		wfSuppressWarnings();
+		MediaWiki\suppressWarnings();
 		$fp = fopen( $this->getConfig()->get( 'ReadOnlyFile' ), 'w' );
-		wfRestoreWarnings();
+		MediaWiki\restoreWarnings();
 
 		if ( false === $fp ) {
 			# This used to show a file not found error, but the likeliest reason for fopen()
@@ -101,6 +108,10 @@ class SpecialLockdb extends FormSpecialPage {
 		$out->addWikiMsg( 'lockdbsuccesstext' );
 	}
 
+	protected function getDisplayFormat() {
+		return 'ooui';
+	}
+
 	protected function getGroupName() {
 		return 'wiki';
 	}