X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fspecials%2FSpecialLockdb.php;h=c7c45b5510794bfc56f86363efe94eb44618f3bf;hb=b60a756e3068d51c790b9170b3a259a8802d0580;hp=a229fa34f4511bc698b766a6d29c47875ab6e12e;hpb=6e9b4f0e9ce4ccd6089c18b205065ef7fa077484;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/specials/SpecialLockdb.php b/includes/specials/SpecialLockdb.php
index a229fa34f4..c7c45b5510 100644
--- a/includes/specials/SpecialLockdb.php
+++ b/includes/specials/SpecialLockdb.php
@@ -21,6 +21,8 @@
  * @ingroup SpecialPage
  */
 
+use MediaWiki\MediaWikiServices;
+
 /**
  * A form to make the database readonly (eg for maintenance purposes).
  *
@@ -34,7 +36,7 @@ class SpecialLockdb extends FormSpecialPage {
 	}
 
 	public function doesWrites() {
-		return true;
+		return false;
 	}
 
 	public function requiresWrite() {
@@ -47,6 +49,9 @@ 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() {
@@ -65,23 +70,21 @@ class SpecialLockdb extends FormSpecialPage {
 	}
 
 	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 ) {
-		global $wgContLang;
-
 		if ( !$data['Confirm'] ) {
 			return Status::newFatal( 'locknoconfirm' );
 		}
 
-		MediaWiki\suppressWarnings();
+		Wikimedia\suppressWarnings();
 		$fp = fopen( $this->getConfig()->get( 'ReadOnlyFile' ), 'w' );
-		MediaWiki\restoreWarnings();
+		Wikimedia\restoreWarnings();
 
-		if ( false === $fp ) {
+		if ( $fp === false ) {
 			# 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...
@@ -89,10 +92,11 @@ class SpecialLockdb extends FormSpecialPage {
 		}
 		fwrite( $fp, $data['Reason'] );
 		$timestamp = wfTimestampNow();
+		$contLang = MediaWikiServices::getInstance()->getContentLanguage();
 		fwrite( $fp, "\n<p>" . $this->msg( 'lockedbyandtime',
 			$this->getUser()->getName(),
-			$wgContLang->date( $timestamp, false, false ),
-			$wgContLang->time( $timestamp, false, false )
+			$contLang->date( $timestamp, false, false ),
+			$contLang->time( $timestamp, false, false )
 		)->inContentLanguage()->text() . "</p>\n" );
 		fclose( $fp );
 
@@ -105,6 +109,10 @@ class SpecialLockdb extends FormSpecialPage {
 		$out->addWikiMsg( 'lockdbsuccesstext' );
 	}
 
+	protected function getDisplayFormat() {
+		return 'ooui';
+	}
+
 	protected function getGroupName() {
 		return 'wiki';
 	}